------------------------------------------------ ----------------------------------------------------
  **World Radiocommunication Conference (WRC-07)\  ![](media/image1.png){width="1.9270833333333333in"
  Geneva, 22 October - 16 November 2007**          height="0.8125in"}

                                                   

                                                   

  **PLENARY MEETING**                              **Addendum 1 to\
                                                   Document 10(Add.12)-E**

                                                   **10 August 2007**

                                                   **Original: English**

                                                   

  EUROPEAN COMMON PROPOSALS FOR\                   
  THE WORK OF THE CONFERENCE                       

  PART 12                                          

  Agenda item 1.12                                 
  ------------------------------------------------ ----------------------------------------------------

1.12 to consider possible changes in response to Resolution 86 (Rev.
Marrakesh, 2002) of the Plenipotentiary Conference: "Advance
publication, coordination, notification and recording procedures for
frequency assignments pertaining to satellite networks" in accordance
with Resolution **86** **(WRC‑03)**

CONTENTS

Page

Sub-Part 12H -- Annex 2 to Appendix 4 2

Sub-Part 12J -- Footnotes in the Radio Regulations relating to the
cancellation in case of\
non-payment of the cost recovery fees and Resolution 87 (WRC-03) 4

Sub-Part 12K -- Advance publication information for non-GSO satellites
that are not subject to coordination and recording and publication of
appropriate data pertaining to EESS\
and SRS active and passive sensors 12

sub-part 12H

Annex 2 to Appendix 4

Introduction

WRC-03 revised Annex 2 of Appendix 4, and a brief "table key" developed
for assisting Member States in reading the table.

In 2006, RRC-06 invited WRC-07 to incorporate the data required for the
application of the GE06 Agreement into Appendix 4. Although the proposed
revision to Annex 1 of Appendix 4 is similar to the format adopted by
WRC-03 for Annex 2, it is not identical. As Annex 1 requires a "table
key" to assist Member States in reading the terrestrial data, an
enhanced "table key" is also presented for Annex 2 of Appendix 4.

APPENDIX 4 (Rev.WRC‑03)

Consolidated list and tables of characteristics for use in the\
application of the procedures of Chapter III

ANNEX 2

Characteristics of satellite networks, earth stations\
or radio astronomy stations[^1]     (WRC-03)

**MOD** EUR/10A12/12

### Information relating to the data listed in the following Tables {#information-relating-to-the-data-listed-in-the-following-tables .heading_b1}

In many cases the data requirements involve the use of standard symbols
in submissions to the Radiocommunication Bureau. These standard symbols
may be found in the "Preface to the BR International Frequency
Information Circular", (BR IFIC) (Space Services) and the Space
Radiocommunication Stations on CD-ROM. (In the Table, this is referred
to simply as "the Preface".) Information relating to the provision of
data may also be found in ITU-R Recommendations, for example,
information on the mask data can be found in Recommendation ITU‑R S.1503
and Recommendation ITU‑R SM.1413 provides general information related to
submission of data.

### Key to the symbols used in Tables A, B, C and D {#key-to-the-symbols-used-in-tables-a-b-c-and-d .heading_b1}

### Reading the Appendix 4 Tables {#reading-the-appendix-4-tables .heading_b1}

The rules used to link the sign with the text are based on the Table
column headings covering specific procedures and specific services.

1 If any data item has a condition attached to it, then it has a "+".

  ------- ------------------------------------------------ -- ---- -- -------
  A.6.c   if agreement has been reached, the related          \+      A.6.c
          provision code (see the Preface)                            

  ------- ------------------------------------------------ -- ---- -- -------

+------+------------------------------------------------+---+---+---+------+
| C.8  | the space station's nominal equivalent         |   | \ |   | C.8  |
| .f.1 | isotropically radiated power(s) (e.i.r.p.) on  |   | + |   | .f.1 |
|      | the beam axis                                  |   |   |   |      |
|      |                                                |   |   |   |      |
|      | Required only for a space-to-space link        |   |   |   |      |
+------+------------------------------------------------+---+---+---+------+

2 Data items grouped under a common subheading that limits the range of
procedures, services or frequency bands have a "X" as the conditional
nature is shown in the subheading title.

  ----------- ------------------------------------------------ -- ------- -- -----------
  A.4.b.5     **For space stations operating in a frequency                  A.4.b.5
              band subject to the provisions of Nos. 9.11A,                  
              9.12 or 9.12A, the data elements to characterize               
              properly the orbital statistics of the                         
              non-geostationary-satellite system:**                          

  A.4.b.5.a   the right ascension of the ascending node           **X**      A.4.b.5.a
              (*~j~*) for the *j*-th orbital plane, measured                 
              counter-clockwise in the equatorial plane from                 
              the direction of the vernal equinox to the point               
              where the satellite makes its South-to-North                   
              crossing of the equatorial plane                               
              (0° ≤ *~j~* \< 360°)                                           
  ----------- ------------------------------------------------ -- ------- -- -----------

  -------- ---------------------------------------------------------- ----
                                                                      

                                                                      
  -------- ---------------------------------------------------------- ----

3 "In the case of", followed by a reference to the column heading is
used, as shown below, when the associated conditions are different for
individual columns, or if the indication is not the same across all
applicable columns.

+------+------------------------------------------------+---+---+---+------+
| A    | the symbol for the operating administration or |   | * | \ | A    |
| .3.a | agency (see the Preface) that is in            |   | * | + | .3.a |
|      | operational control of the space station,      |   | X |   |      |
|      | earth station or radio astronomy station       |   | * |   |      |
|      |                                                |   | * |   |      |
|      | In the case of Appendix **30B**, required only |   |   |   |      |
|      | for notification under Article 8               |   |   |   |      |
+------+------------------------------------------------+---+---+---+------+

### Footnotes to Tables A, B, C and D {#footnotes-to-tables-a-b-c-and-d .heading_b1}

1 Not required for coordination under No. **9.7A**.

2 The most recent version of Recommendation ITU‑R SF.675 should be used
to the extent applicable in calculating the maximum power density per
Hz. For carriers below 15 GHz, the power density is averaged over the
worst 4 kHz band. For carriers at or above 15 GHz, the power density is
averaged over the worst 1 MHz band. In the case of assignments with a
bandwidth less than the stated averaging bandwidth, the maximum density
is calculated as if the assignment occupied the averaging bandwidth.

**Reasons:** At WRC-03 it was recognized that a more comprehensive
"table key" was required to assist Member States in reading the table,
but insufficient time was available to formulate the necessary examples.
Since WRC-03, in considering further proposals for revision to Appendix
4, it has also been recognized that a more structured key may assist
Member States' preparations of future conference proposals.

sub-part 12J

Footnotes in the Radio Regulations relating to the cancellation in case
of non-payment of the cost recovery fees and Resolution 87 (WRC-03)

Introduction

The Radio Regulations currently include footnotes attached to Nos. 9.2B
and 9.38 in Article 9, to § 4.1.5, 4.1.15, 4.2.8 and 4.2.19 of
Appendix 30, to § 4.1.5, 4.1.15, 4.2.8 and 4.2.19 of Appendix 30A and to
the title of Article 6 of Appendix 30B, which provide that if the
payments are not received in accordance with the provisions of Council
Decision 482, as amended, on the implementation of cost recovery for
satellite network filings, the Bureau shall cancel the publication,
after informing the administration concerned.

Considering that Council, at its 2005 session, extended cost recovery to
other space activities, Europe proposes that new footnotes similar to
those currently contained in the Radio Regulations be adopted by WRC-07
to provide that, in case of non-payment in relation to these other
activities, the filing and the corresponding publication shall be
cancelled . Based on *decides* 1*bis* of Council Decision 482 (modified,
2005), these new footnotes could be attached to appropriate provisions
in Article 11 of the Radio Regulations, Article 5 of Appendices 30 and
30A and Article 8 of Appendix 30B. Also, the footnote to the title of
Article 6 of Appendix 30B should be modified to encompass the
publications under Section IA and III of Article 6 of Appendix 30B.

It is noted that Resolution 87 (WRC-03) dealing with the date of entry
into force of the current footnotes has served its purpose and is no
longer necessary. It is therefore proposed to suppress it. It is also
proposed that the proposed new/revised footnotes enter into force on the
day following the end of WRC-07 -- noting that they would also be
applicable to notices received before WRC-07; such decision could be
taken by mentioning these new/revised footnotes in a WRC Resolution to
be adopted by WRC-07, similar to Resolution 96 (WRC-03) -- Provisional
application of certain provisions of the Radio Regulations as revised by
WRC-03 and abrogation of certain Resolutions and Recommendations.

*Note to the Secretariat -- As concerns the footnotes indicated in the
title of Article 11, for reasons of economy, the texts are not
reproduced as they remain unchanged.*

**MOD** EUR/10A12/13

ARTICLE 11

Notification and recording of frequency\
            assignments ^1,\ 2,\ 3,\ 4,\ 5,\ 6,^
^ADD\ 6*bis*  ^   (WRC-03)

**ADD** EUR/10A12/14

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

^6*bis*^ **A.11.6** If the payments are not received in accordance with
the provisions of Council Decision 482, as amended, on
the implementation of cost recovery for satellite network filings, the
Bureau shall cancel the publication specified in No. **11.28** and
No. **11.43** and the corresponding entries in the Master Register under
No. **11.36**, No. **11.37**, No. **11.38**, No. **11.39**,
No. **11.41**, No. **11.43B**, No. **11.43C**, as appropriate, after
informing the administration concerned. The Bureau shall inform all
administrations of such action and that the entries specified in the
publication in question no longer have to be taken into consideration by
the Bureau and other administrations and that any resubmitted notice
shall be considered to be a new notice. The Bureau shall send a reminder
to the notifying administration not later than two months prior to the
deadline for the payment specified in the above‑mentioned Decision 482,
unless the payment has already been received.

APPENDIX 30 (Rev.WRC-03)^\*^

Provisions for all services and associated Plans and List^1^ for\
the broadcasting-satellite service in the frequency bands\
11.7-12.2 GHz (in Region 3), 11.7-12.5 GHz (in Region 1)\
             and 12.2-12.7 GHz (in Region 2)     (WRC-03)

              (See Articles **9** and **11**)     (WRC‑03)

**MOD** EUR/10A12/15

ARTICLE 5     (WRC-03)

Notification, examination and recording in the Master International\
Frequency Register of frequency assignments to space stations\
in the broadcasting-satellite service^ADD\ 17A^

**ADD** EUR/10A12/16

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

^17A^ If the payments are not received in accordance with the provisions
of Council Decision 482, as amended, on the implementation of cost
recovery for satellite network filings, the Bureau shall cancel the
publication specified in § 5.1.6 and the corresponding entries in the
Master Register under § 5.2.2, 5.2.2.1, 5.2.2.2, 5.2.6, as appropriate
and the corresponding entries included in the Plan on and after 3 June
2000 or in the List, as appropriate, after informing the administration
concerned. The Bureau shall inform all administrations of such action.
The Bureau shall send a reminder to the notifying administration not
later than two months prior to the deadline for the payment specified in
the above‑mentioned Decision 482, unless the payment has already been
received.

APPENDIX 30A  (Rev.WRC‑03)^\*^

Provisions and associated Plans and List^1^ for feeder links for the\
broadcasting-satellite service (11.7-12.5 GHz in Region 1, 12.2-12.7
GHz\
in Region 2 and 11.7-12.2 GHz in Region 3) in the frequency bands\
14.5-14.8 GHz^2^ and 17.3-18.1 GHz in Regions 1 and 3,\
and 17.3-17.8 GHz in Region 2     (WRC‑03)

              (See Articles **9** and **11**)     (WRC‑03)

**MOD** EUR/10A12/17

              ARTICLE 5     (Rev.WRC‑03)

Coordination, notification, examination and recording in the Master\
International Frequency Register of frequency assignments to\
feeder-link transmitting earth stations and receiving\
space stations in the fixed-satellite service^21,\ ADD\ 21A^

**ADD** EUR/10A12/18

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

^21A^ If the payments are not received in accordance with the provisions
of Council Decision 482, as amended, on the implementation of cost
recovery for satellite network filings, the Bureau shall cancel the
publication specified in § 5.1.10 and the corresponding entries in the
Master Register under § 5.2.2, 5.2.2.1, 5.2.2.2, as appropriate and the
corresponding entries included in the Plan on and after 3 June 2000 or
in the List, as appropriate, after informing the administration
concerned. The Bureau shall inform all administrations of such action.
The Bureau shall send a reminder to the notifying administration not
later than two months prior to the deadline for the payment specified in
the above‑mentioned Decision 482, unless the payment has already been
received.

APPENDIX 30B (Rev. WRC-2000)

Provisions and associated Plan for the fixed-satellite service\
in the frequency bands 4 500-4 800 MHz, 6 725-7 025 MHz,\
10.70-10.95 GHz, 11.20-11.45 GHz and 12.75-13.25 GHz

**MOD** EUR/10A12/19

ARTICLE 6     (Rev.WRC-03)

Procedures for implementation of the Plan and regulation of\
the fixed-satellite service in the planned bands^MOD^ ^1^     (WRC-03)

**MOD** EUR/10A12/20

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

^1^ If the payments are not received in accordance with the provisions
of Council Decision 482, as amended, on the implementation of cost
recovery for satellite network filings, the Bureau shall cancel the
publication specified in § 5.6, 6.26, 6.33 and 6.49 and the
corresponding entries in the List under § 6.19, 6.21, 6.26, 6.34, 6.44,
6.50, or 6.59, as appropriate, after informing the administration
concerned. The Bureau shall inform all administrations of such action
and that the network specified in the publication in question no longer
has to be taken into consideration by the Bureau and other
administrations. The Bureau shall send a reminder to the notifying
administration not later than two months prior to the deadline for the
payment specified in the above‑mentioned Decision 482, unless the
payment has already been received.     (WRC‑07)

**MOD** EUR/10A12/21

ARTICLE 8     (WRC-03)

Procedure for notification and recording in the Master Register of\
assignments in the planned bands for the fixed-satellite
service^ADD\ 3A^

**ADD** EUR/10A12/22

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

^3A^ If the payments are not received in accordance with the provisions
of Council Decision 482, as amended, on the implementation of cost
recovery for satellite network filings, the Bureau shall cancel the
publication specified in § 8.5, 8.12 and the corresponding entries in
the Master Register under § 8.11, after informing the administration
concerned. The Bureau shall inform all administrations of such action
and that any resubmitted notice shall be considered to be a new notice.
The Bureau shall send a reminder to the notifying administration not
later than two months prior to the deadline for the payment specified in
the above‑mentioned Decision 482, unless the payment has already been
received.

**Reasons:** Addition of footnotes to Article 11, Article 5 of Appendix
30, Article 5 of Appendix 30A and Article 8 of Appendix 30B and
modification to footnote 1 to Article 6 of Appendix 30B are needed to
give the Bureau clear guidance in the case of non-payment in relation
with cost recovery for satellite network filings. The proposed footnotes
to Articles 6 and 8 of Appendix 30B are based on the current
dispositions of Appendix 30B. As WRC-07 may decide to modify Appendix
30B under Agenda item 1.10, these two proposed footnotes would be
applicable until the modified Appendix 30B and alternate footnotes
agreed under Agenda item 1.10 come into force.

**SUP** EUR/10A12/23

RESOLUTION 87 (WRC-03)

Date of entry into force of certain provisions of the Radio Regulations\
relating to the non-payment of cost‑recovery fees

**Reasons:** It is considered that Resolution 87 (WRC-03) has served its
purpose and is no longer necessary. It is proposed that the date of
entry into force of the proposed new/revised footnotes (the day
following the end of the conference) should be mentioned in a general
WRC Resolution covering various provisions, similar to Resolution 96
(WRC-03).

*Note to the Secretariat -- As concerns the footnotes indicated in the
title of Article 9, for reasons of economy, the texts are not reproduced
as they remain unchanged.*

ARTICLE 9

Procedure for effecting coordination with or\
            obtaining agreement of other
administrations**^1,\ 2,\ 3,\ 4,\ 5,\ 6,\ 7,\ 8^**    (WRC-03)

**MOD** EUR/10A12/24

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

^10^ **9.2B.1** If the payments are not received in accordance with the
provisions of Council Decision 482, as amended, on the implementation of
cost recovery for satellite network filings, the Bureau shall cancel the
publication, after informing the administration concerned. The Bureau
shall inform all administrations of such action, and that the network
specified in the publication in question no longer has to be taken into
consideration by the Bureau and other administrations. The Bureau shall
send a reminder to the notifying administration not later than two
months prior to the deadline for the payment in accordance with Council
Decision 482 unless the payment has already been received.      (WRC‑07)

**MOD** EUR/10A12/25

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

^22^ **9.38.1** If the payments are not received in accordance with the
provisions of Council Decision 482, as amended, on the implementation of
cost recovery for satellite network filings, the Bureau shall cancel the
publication, after informing the administration concerned. The Bureau
shall inform all administrations of such action and that the network
specified in the publication in question no longer has to be taken into
consideration by the Bureau and other administrations. The Bureau shall
send a reminder to the notifying administration not later than two
months prior to the deadline for the payment in accordance with Council
Decision 482 unless the payment has already been received.     (WRC‑07)

APPENDIX 30 (Rev.WRC-03)^\*^

Provisions for all services and associated Plans and List^1^ for\
the broadcasting-satellite service in the frequency bands\
11.7-12.2 GHz (in Region 3), 11.7-12.5 GHz (in Region 1)\
             and 12.2-12.7 GHz (in Region 2)     (WRC-03)

              (See Articles **9** and **11**)     (WRC‑03)

                  ARTICLE 4     (Rev.WRC‑03)

Procedures for modifications to the Region 2 Plan or\
for additional uses in Regions 1 and 3^3^

**MOD** EUR/10A12/26

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

^7^ If the payments are not received in accordance with the provisions
of Council Decision 482, as amended, on the implementation of cost
recovery for satellite network filings, the Bureau shall cancel the
publication, after informing the administration concerned. The Bureau
shall inform all administrations of such action and that the network
specified in the publication in question no longer has to be taken into
consideration by the Bureau and other administrations. The Bureau shall
send a reminder to the notifying administration, not later than two
months prior to the deadline for the payment in accordance with Council
Decision 482 unless the payment has already been received.      (WRC‑07)

**MOD** EUR/10A12/27

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

^8^ If the payments are not received in accordance with the provisions
of Council Decision 482, as amended, on the implementation of cost
recovery for satellite network filings, the Bureau shall cancel the
publication, after informing the administration concerned. The Bureau
shall inform all administrations of such action and that the network
specified in the publication in question no longer has to be taken into
consideration by the Bureau and other administrations. The Bureau shall
send a reminder to the notifying administration, not later than two
months prior to the deadline for the payment in accordance with Council
Decision 482 unless the payment has already been received.      (WRC‑07)

**MOD** EUR/10A12/28

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

^16^ If the payments are not received in accordance with the provisions
of Council Decision 482, as amended, on the implementation of cost
recovery for satellite network filings, the Bureau shall cancel the
publication, after informing the administration concerned. The Bureau
shall inform all administrations of such action and that the network
specified in the publication in question no longer has to be taken into
consideration by the Bureau and other administrations. The Bureau shall
send a reminder to the notifying administration, not later than two
months prior to the deadline for the payment in accordance with Council
Decision 482 unless the payment has already been received.      (WRC‑07)

**MOD** EUR/10A12/29

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

^17^ If the payments are not received in accordance with the provisions
of Council Decision 482, as amended, on the implementation of cost
recovery for satellite network filings, the Bureau shall cancel the
publication, after informing the administration concerned. The Bureau
shall inform all administrations of such action and that the network
specified in the publication in question no longer has to be taken into
consideration by the Bureau and other administrations. The Bureau shall
send a reminder to the notifying administration, not later than two
months prior to the deadline for the payment in accordance with Council
Decision 482 unless the payment has already been received.      (WRC‑07)

APPENDIX 30A  (Rev.WRC‑03)^\*^

Provisions and associated Plans and List^1^ for feeder links for the\
broadcasting-satellite service (11.7-12.5 GHz in Region 1, 12.2-12.7
GHz\
in Region 2 and 11.7-12.2 GHz in Region 3) in the frequency bands\
14.5-14.8 GHz^2^ and 17.3-18.1 GHz in Regions 1 and 3,\
and 17.3-17.8 GHz in Region 2     (WRC‑03)

              (See Articles **9** and **11**)     (WRC‑03)

**MOD** EUR/10A12/30

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

^9^ If the payments are not received in accordance with the provisions
of Council Decision 482, as amended, on the implementation of cost
recovery for satellite network filings, the Bureau shall cancel the
publication, after informing the administration concerned. The Bureau
shall inform all administrations of such action and that the network
specified in the publication in question no longer has to be taken into
consideration by the Bureau and other administrations. The Bureau shall
send a reminder to the notifying administration, not later than two
months prior to the deadline for the payment in accordance with Council
Decision 482 unless the payment has already been received.      (WRC‑07)

**MOD** EUR/10A12/31

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

^10^ If the payments are not received in accordance with the provisions
of Council Decision 482, as amended, on the implementation of cost
recovery for satellite network filings, the Bureau shall cancel the
publication, after informing the administration concerned. The Bureau
shall inform all administrations of such action and that the network
specified in the publication in question no longer has to be taken into
consideration by the Bureau and other administrations. The Bureau shall
send a reminder to the notifying administration, not later than two
months prior to the deadline for the payment in accordance with Council
Decision 482 unless the payment has already been received.     (WRC‑07)

**MOD** EUR/10A12/32

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

^19^ If the payments are not received in accordance with the provisions
of Council Decision 482, as amended, on the implementation of cost
recovery for satellite network filings, the Bureau shall cancel the
publication, after informing the administration concerned. The Bureau
shall inform all administrations of such action and that the network
specified in the publication in question no longer has to be taken into
consideration by the Bureau and other administrations. The Bureau shall
send a reminder to the notifying administration, not later than two
months prior to the deadline for the payment in accordance with Council
Decision 482 unless the payment has already been received.     (WRC‑07)

**MOD** EUR/10A12/33

\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_

^20^ If the payments are not received in accordance with the provisions
of Council Decision 482, as amended, on the implementation of cost
recovery for satellite network filings, the Bureau shall cancel the
publication, after informing the administration concerned. The Bureau
shall inform all administrations of such action and that the network
specified in the publication in question no longer has to be taken into
consideration by the Bureau and other administrations. The Bureau shall
send a reminder to the notifying administration, not later than two
months prior to the deadline for the payment in accordance with Council
Decision 482 unless the payment has already been received.     (WRC‑07)

Sub-part 12K

Advance publication information for non-GSO satellites that are not
subject to coordination and recording and publication of appropriate
data pertaining to EESS and SRS active and passive sensors

Introduction

Advance publication information for non-GSO satellites that are not
subject to coordination

Currently Appendix 4 makes many fields optional for the case of "Advance
publication of a non-geostationary-satellite network not subject to
coordination under Section II of Article 9". These fields include:

i\) the necessary bandwidth;

ii\) the carrier frequency or frequencies of the emission;

iii\) the maximum value of the peak envelope power, in dBW, supplied to
the input of the antenna for each carrier type;

iv\) the minimum value of the peak envelope power, in dBW, supplied to
the input of the antenna for each carrier type;

v\) the minimum power density, in dB(W/Hz), supplied to the input of the
antenna for each carrier type; and

vi\) the required *C*/*N* ratio.

While most administrations have been supplying this information with
their API filings, there have been instances where the information was
only made available at the stage of notification making interference
analysis difficult or too late to benefit either administration. It is
then believed that making the optional information mandatory will
greatly facilitate the interference analysis without imposing any
additional burdens on the Bureau or on the Administration such as of
additional filing examination and costs.

It is therefore proposed to modify Table C of Annex 2 to Appendix 4 in
order to make mandatory some information which was previously optional
for advance publication of a non-geostationary-satellite network not
subject to coordination under Section II of Article 9.

Recording and publication of appropriate data pertaining to EESS and SRS
active and passive sensors

In response to a request by the scientific and research community
responsible for the operation of active and passive sensors on
satellites, and in coordination with that community, a set of technical
data relating to these sensors was established for use by all
administrations for registration purposes. The Director of the
Radiocommunication Bureau published Circular Letter CR/137 of
14 February 2000, which requests administrations, when submitting
advance publication information to the Bureau on planned EESS/SRS
satellite networks in which active and/or passive sensors are to be
deployed, to kindly also submit specific information as attached to that
Circular Letter.

Currently, the additional information submitted to BR in accordance with
Circular Letter CR/137 is being scanned and published in the
International Frequency Information Circular (BR IFIC) (Space Services)
as an attachment to the Special Section related to the relevant advanced
publication (API). The scanned documents are being published once on BR
IFIC CD-ROM. These data are neither stored in the Space Network System
(SNS) database nor published on Space Radiocommunication Station on
CD-ROM. It means that the information concerning EESS and SRS satellite
networks where active and passive sensor systems are to be deployed is
not easily available after publication of API on the relevant BR IFIC.

Providing a mechanism for incorporation of sensor information into the
Annex 2 of Appendix 4 would allow to get international visibility on the
use of the bands by EESS/SRS active and passive services.

It is therefore proposed to modify Tables B and C of Annex 2 to Appendix
4 to address the advance publication and the notification of active and
passive sensors.

APPENDIX 4 (Rev.WRC‑03)

Consolidated list and tables of characteristics for use in the\
application of the procedures of Chapter III

**MOD** EUR/10A12/34

2 Both parts contain a list of characteristics and a table indicating
the use of each of the characteristics in specific circumstances.

*Annex 1A:* List of characteristics of stations in the terrestrial
services

*Annex 1B:* Table of characteristics to be submitted for stations in the
terrestrial services

*Annex 2:* Characteristics of satellite networks, earth stations or
radio astronomy stations.

**Reasons:** Annex 2A and 2B were merged during WRC-03. Consequently
only reference to Annex 2 needs to be kept in Appendix 4.

ANNEX 2

Characteristics of satellite networks, earth stations\
or radio astronomy stations^2^     (WRC-03)

**MOD** EUR/10A12/35

Table of characteristics to be submitted for space and radio astronomy
services (Rev.WRC-07)

<table>
<colgroup>
<col style="width: 7%" />
<col style="width: 29%" />
<col style="width: 4%" />
<col style="width: 6%" />
<col style="width: 6%" />
<col style="width: 7%" />
<col style="width: 4%" />
<col style="width: 5%" />
<col style="width: 5%" />
<col style="width: 4%" />
<col style="width: 5%" />
<col style="width: 6%" />
<col style="width: 3%" />
</colgroup>
<thead>
<tr class="header">
<th><strong>Items in Appendix</strong></th>
<th><em><strong>B <sup>_</sup> CHARACTERISTICS TO BE PROVIDED FOR EACH
SATELLITE ANTENNA BEAM OR EACH EARTH STATION OR RADIO ASTRONOMY
ANTENNA</strong></em></th>
<th><strong>Advance publication of a geostationary-satellite
network</strong></th>
<th><strong>Advance publication of a non-geostationary-satellite network
subject to coordination under Section II of Article 9</strong></th>
<th><strong>Advance publication of a non-geostationary-satellite network
not subject to coordination under Section II of Article 9</strong></th>
<th><strong>Notification or coordination of a geostationary-satellite
network (including space operation functions under Article 2A of
Appendices 30 or 30A)</strong></th>
<th><strong>Notification or coordination of a
non-geostationary-satellite network</strong></th>
<th><strong>Notification or coordination of an earth station (including
notification under Appendices 30A or 30B)</strong></th>
<th><strong>Notice for a satellite network in the broadcasting-satellite
service under Appendix 30 (Articles 4 and 5)</strong></th>
<th><strong>Notice for a satellite network (feeder-link) under
Appendix 30A (Articles 4 and 5)</strong></th>
<th><strong>Notice for a satellite network in the fixed-satellite
service under Appendix 30B (Articles 6 and 8)</strong></th>
<th><strong>Items in Appendix</strong></th>
<th><strong>Radio astronomy</strong></th>
</tr>
</thead>
<tbody>
<tr class="odd">
<td><strong>...</strong></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
</tr>
<tr class="even">
<td><strong>B.4</strong></td>
<td><strong>ADDITIONAL CHARACTERISTICS FOR NON-GEOSTATIONARY SPACE
STATION ANTENNA</strong></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td><strong>B.4</strong></td>
<td><strong> </strong></td>
</tr>
<tr class="odd">
<td>B.4.a.1</td>
<td><blockquote>
<p>the reference number of each orbital plane in which the space station
antenna characteristics are used</p>
</blockquote></td>
<td></td>
<td></td>
<td><strong>X</strong></td>
<td></td>
<td><strong>X</strong></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td>B.4.a.1</td>
<td><strong> </strong></td>
</tr>
<tr class="even">
<td>B.4.a.2</td>
<td><blockquote>
<p>if the antenna characteristics of a space station are not common to
every satellite in the specified orbital plane, the reference number of
each satellite in the specified orbital plane, on which the space
station antenna characteristics are used</p>
</blockquote></td>
<td></td>
<td></td>
<td><strong>+</strong></td>
<td></td>
<td><strong>+</strong></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td>B.4.a.2</td>
<td><strong> </strong></td>
</tr>
<tr class="odd">
<td>B.4.a.3</td>
<td><strong>For a</strong> <strong>space</strong> <strong>station
submitted in accordance with Nos. 9.11A, 9.12 , 9.12A or for active or
passive sensors on board a non-geostationary-satellite network not
subject to coordination under Section II of Article 9:</strong></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td>B.4.a.3</td>
<td></td>
</tr>
<tr class="even">
<td>B.4.a.3.a</td>
<td><blockquote>
<p><strong>For the</strong> <strong>orientation</strong> <strong>angles
of the satellite transmitting and receiving antenna beams:</strong></p>
</blockquote></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td>B.4.a.3.a</td>
<td></td>
</tr>
<tr class="odd">
<td>B.4.a.3.a.1</td>
<td><blockquote>
<p>the orientation angle alpha, in degrees, (see most recent version of
Recommendation ITU-R SM.1413)</p>
</blockquote></td>
<td></td>
<td></td>
<td><strong>X</strong></td>
<td></td>
<td><strong>X</strong></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td>B.4.a.3.a.1</td>
<td></td>
</tr>
<tr class="even">
<td>B.4.a.3.a.2</td>
<td><blockquote>
<p>the orientation angle beta, in degrees, (see most recent version of
Recommendation ITU-R SM.1413)</p>
</blockquote></td>
<td></td>
<td></td>
<td><strong>X</strong></td>
<td></td>
<td><strong>X</strong></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td>B.4.a.3.a.2</td>
<td></td>
</tr>
<tr class="odd">
<td>B.4.b</td>
<td><strong>For a space station submitted in accordance with Nos. 9.11A,
9.12 or 9.12A:</strong></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td>B.4.b</td>
<td><strong> </strong></td>
</tr>
<tr class="even">
<td>B.4.b.1</td>
<td><blockquote>
<p><strong>Not used</strong></p>
</blockquote></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td>B.4.b.1</td>
<td><strong> </strong></td>
</tr>
<tr class="odd">
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
</tr>
<tr class="even">
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
</tr>
<tr class="odd">
<td>B.4.b.2</td>
<td><blockquote>
<p>the satellite antenna gain <em>G</em>(<em><sub>e</sub></em>) as a
function of elevation angle (<em><sub>e</sub></em>) at a fixed point on
the Earth</p>
</blockquote></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td><strong>X</strong></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td>B.4.b.2</td>
<td><strong> </strong></td>
</tr>
<tr class="even">
<td>B.4.b.3</td>
<td><blockquote>
<p>the spreading loss as a function of elevation angle (to be determined
by equations or provided in graphical format)</p>
</blockquote></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td><strong>X</strong></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td>B.4.b.3</td>
<td><strong> </strong></td>
</tr>
<tr class="odd">
<td>B.4.b.4</td>
<td><blockquote>
<p><strong>For each beam:</strong></p>
</blockquote></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td>B.4.b.4</td>
<td><strong> </strong></td>
</tr>
<tr class="even">
<td>B.4.b.4.a</td>
<td><blockquote>
<p>the maximum beam peak e.i.r.p./4 kHz</p>
</blockquote></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td><strong>X</strong></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td>B.4.b.4.a</td>
<td><strong> </strong></td>
</tr>
<tr class="odd">
<td>B.4.b.4.b</td>
<td><blockquote>
<p>the average beam peak e.i.r.p./4 kHz</p>
</blockquote></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td><strong>X</strong></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td>B.4.b.4.b</td>
<td><strong> </strong></td>
</tr>
<tr class="even">
<td>B.4.b.4.c</td>
<td><blockquote>
<p>the maximum beam peak e.i.r.p./1 MHz</p>
</blockquote></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td><strong>X</strong></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td>B.4.b.4.c</td>
<td><strong> </strong></td>
</tr>
<tr class="odd">
<td>B.4.b.4.d</td>
<td><blockquote>
<p>the average beam peak e.i.r.p./1 MHz</p>
</blockquote></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td><strong>X</strong></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td>B.4.b.4.d</td>
<td><strong> </strong></td>
</tr>
<tr class="even">
<td rowspan="2">B.4.b.5</td>
<td><blockquote>
<p>the calculated peak value of power flux-density produced within ± 5°
inclination of the geostationary-satellite orbit</p>
</blockquote></td>
<td rowspan="2"></td>
<td rowspan="2"></td>
<td rowspan="2"></td>
<td rowspan="2"></td>
<td rowspan="2"><strong>+</strong></td>
<td rowspan="2"></td>
<td rowspan="2"></td>
<td rowspan="2"></td>
<td rowspan="2"></td>
<td rowspan="2">B.4.b.5</td>
<td rowspan="2"><strong> </strong></td>
</tr>
<tr class="odd">
<td><blockquote>
<p>Required only for the fixed-satellite service (space-to-Earth) in the
band 6 700-7 075 MHz</p>
</blockquote></td>
</tr>
<tr class="even">
<td><strong>...</strong></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
</tr>
</tbody>
</table>

<table>
<colgroup>
<col style="width: 7%" />
<col style="width: 29%" />
<col style="width: 4%" />
<col style="width: 6%" />
<col style="width: 6%" />
<col style="width: 7%" />
<col style="width: 4%" />
<col style="width: 5%" />
<col style="width: 5%" />
<col style="width: 4%" />
<col style="width: 0%" />
<col style="width: 5%" />
<col style="width: 6%" />
<col style="width: 3%" />
</colgroup>
<thead>
<tr class="header">
<th><strong>Items in Appendix</strong></th>
<th><em><strong>C <sup>_</sup> CHARACTERISTICS TO BE PROVIDED FOR EACH
GROUP OF FREQUENCY ASSIGNMENTS FOR A SATELLITE ANTENNA BEAM OR AN EARTH
STATION OR RADIO ASTRONOMY ANTENNA</strong></em></th>
<th><strong>Advance publication of a geostationary-satellite
network</strong></th>
<th><strong>Advance publication of a non-geostationary-satellite network
subject to coordination under Section II of Article 9</strong></th>
<th><strong>Advance publication of a non-geostationary-satellite network
not subject to coordination under Section II of Article 9</strong></th>
<th><strong>Notification or coordination of a geostationary-satellite
network (including space operation functions under Article 2A of
Appendices 30 or 30A)</strong></th>
<th><strong>Notification or coordination of a
non-geostationary-satellite network</strong></th>
<th><strong>Notification or coordination of an earth station (including
notification under Appendices 30A or 30B)</strong></th>
<th><strong>Notice for a satellite network in the broadcasting-satellite
service under Appendix 30 (Articles 4 and 5)</strong></th>
<th colspan="2"><strong>Notice for a satellite network (feeder-link)
under Appendix 30A (Articles 4 and 5)</strong></th>
<th><strong>Notice for a satellite network in the fixed-satellite
service under Appendix 30B (Articles 6 and 8)</strong></th>
<th><strong>Items in Appendix</strong></th>
<th><strong>Radio astronomy</strong></th>
</tr>
</thead>
<tbody>
<tr class="odd">
<td><strong>C.1</strong></td>
<td><strong>FREQUENCY RANGE</strong></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td colspan="2"></td>
<td></td>
<td><strong>C.1</strong></td>
<td><strong> </strong></td>
</tr>
<tr class="even">
<td>C.1.a</td>
<td><blockquote>
<p>the lower limit of the frequency range within which the carriers and
the bandwidth of the emission will be located for each Earth-to-space or
space-to-Earth service area, or for each space-to-space relay</p>
</blockquote></td>
<td><strong>X</strong></td>
<td><strong>X</strong></td>
<td><strong>X</strong></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td colspan="2"></td>
<td><strong>X</strong></td>
<td>C.1.a</td>
<td><strong> </strong></td>
</tr>
<tr class="odd">
<td>C.1.b</td>
<td><blockquote>
<p>the upper limit of the frequency range within which the carriers and
the bandwidth of the emission will be located for each Earth-to-space or
space-to-Earth service area, or for each space-to-space relay</p>
</blockquote></td>
<td><strong>X</strong></td>
<td><strong>X</strong></td>
<td><strong>X</strong></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td colspan="2"></td>
<td><strong>X</strong></td>
<td>C.1.b</td>
<td><strong> </strong></td>
</tr>
<tr class="even">
<td><strong>C.2</strong></td>
<td><strong>ASSIGNED FREQUENCY (FREQUENCIES)</strong></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td colspan="2"></td>
<td></td>
<td><strong>C.2</strong></td>
<td><strong> </strong></td>
</tr>
<tr class="odd">
<td rowspan="6">C.2.a.1</td>
<td><blockquote>
<p>the assigned frequency (frequencies), as defined in
No. <strong>1.148</strong></p>
</blockquote></td>
<td rowspan="6"></td>
<td rowspan="6"></td>
<td rowspan="6"><strong>+</strong></td>
<td rowspan="6"><strong>+</strong></td>
<td rowspan="6"><strong>+</strong></td>
<td rowspan="6"><strong>X</strong></td>
<td rowspan="6"><strong>X</strong></td>
<td colspan="2" rowspan="6"><strong>X</strong></td>
<td rowspan="6"><strong>+</strong></td>
<td rowspan="6">C.2.a.1</td>
<td rowspan="6"><strong> </strong></td>
</tr>
<tr class="even">
<td><blockquote>
<p>– in kHz up to 28 000 kHz inclusive</p>
</blockquote></td>
</tr>
<tr class="odd">
<td><blockquote>
<p>– in MHz above 28 000 kHz to 10 500 MHz inclusive</p>
</blockquote></td>
</tr>
<tr class="even">
<td><blockquote>
<p>– in GHz above 10 500 MHz</p>
</blockquote></td>
</tr>
<tr class="odd">
<td><blockquote>
<p>If the basic characteristics are identical, with the exception of the
assigned frequency, a list of frequency assignments may be provided</p>
</blockquote></td>
</tr>
<tr class="even">
<td><blockquote>
<p>In the case of Appendix <strong>30B</strong>, required only for
notification under Article 8</p>
<p>Not required for passive sensors</p>
<p>In the case of advance publication, required only for active
sensors</p>
</blockquote></td>
</tr>
<tr class="odd">
<td>C.2.a.2</td>
<td><blockquote>
<p>the channel number</p>
</blockquote></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td><strong>X</strong></td>
<td colspan="2"><strong>X</strong></td>
<td></td>
<td>C.2.a.2</td>
<td><strong> </strong></td>
</tr>
<tr class="even">
<td rowspan="4">C.2.b</td>
<td><blockquote>
<p>the centre of the frequency band observed</p>
</blockquote></td>
<td rowspan="4"></td>
<td rowspan="4"></td>
<td rowspan="4"><strong>+</strong></td>
<td rowspan="4"><strong>+</strong></td>
<td rowspan="4"><strong>+</strong></td>
<td rowspan="4"></td>
<td rowspan="4"></td>
<td colspan="2" rowspan="4"></td>
<td rowspan="4"></td>
<td rowspan="4">C.2.b</td>
<td rowspan="4"><strong>X</strong></td>
</tr>
<tr class="odd">
<td><blockquote>
<p>– in kHz up to 28 000 kHz inclusive</p>
</blockquote></td>
</tr>
<tr class="even">
<td><blockquote>
<p>– in MHz above 28 000 kHz to 10 500 MHz inclusive</p>
</blockquote></td>
</tr>
<tr class="odd">
<td><blockquote>
<p>– in GHz above 10 500 MHz</p>
<p>In the case of satellite network, required only for passive
sensors</p>
</blockquote></td>
</tr>
<tr class="even">
<td>C.2.c</td>
<td><blockquote>
<p>if the frequency assignment is to be filed under No.
<strong>4.4</strong>, an indication to that effect</p>
</blockquote></td>
<td></td>
<td></td>
<td><strong>+</strong></td>
<td><strong>+</strong></td>
<td><strong>+</strong></td>
<td><strong>+</strong></td>
<td></td>
<td colspan="2"></td>
<td></td>
<td>C.2.c</td>
<td><strong>+</strong></td>
</tr>
<tr class="odd">
<td><strong>C.3</strong></td>
<td><strong>ASSIGNED FREQUENCY BAND</strong></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td colspan="2"></td>
<td></td>
<td><strong>C.3</strong></td>
<td><strong> </strong></td>
</tr>
<tr class="even">
<td rowspan="2">C.3.a</td>
<td><blockquote>
<p>the bandwidth of the assigned frequency band, in kHz (see
No. <strong>1.147</strong>)</p>
</blockquote></td>
<td rowspan="2"></td>
<td rowspan="2"></td>
<td rowspan="2"><strong>+</strong></td>
<td rowspan="2"><strong>+</strong></td>
<td rowspan="2"><strong>+</strong></td>
<td rowspan="2"><strong>X</strong></td>
<td rowspan="2"><strong>X</strong></td>
<td colspan="2" rowspan="2"><strong>X</strong></td>
<td rowspan="2"><strong>+</strong></td>
<td rowspan="2">C.3.a</td>
<td rowspan="2"><strong> </strong></td>
</tr>
<tr class="odd">
<td><blockquote>
<p>In the case of Appendix <strong>30B</strong>, required only for
notification under Article 8</p>
<p>Not required for passive sensors</p>
<p>In the case of advance publication, required only for active
sensors</p>
</blockquote></td>
</tr>
<tr class="even">
<td>C.3.b</td>
<td><blockquote>
<p>the bandwidth of the frequency band, in kHz, observed by the
station</p>
<p>Not required for active sensors</p>
<p>In the case of advance publication, required only for passive
sensors</p>
</blockquote></td>
<td></td>
<td></td>
<td><strong>+</strong></td>
<td><strong>+</strong></td>
<td><strong>+</strong></td>
<td></td>
<td></td>
<td colspan="2"></td>
<td></td>
<td>C.3.b</td>
<td><strong>X</strong></td>
</tr>
<tr class="odd">
<td><strong>C.4</strong></td>
<td><strong>CLASS OF STATION AND NATURE OF SERVICE</strong></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td colspan="2"></td>
<td></td>
<td><strong>C.4</strong></td>
<td><strong> </strong></td>
</tr>
<tr class="even">
<td>C.4.a</td>
<td><blockquote>
<p>the class of station, using the symbols from the Preface</p>
</blockquote></td>
<td><strong>X</strong></td>
<td><strong>X</strong></td>
<td><strong>X</strong></td>
<td><strong>X</strong></td>
<td><strong>X</strong></td>
<td><strong>X</strong></td>
<td><strong>X</strong></td>
<td colspan="2"><strong>X</strong></td>
<td></td>
<td>C.4.a</td>
<td><strong>X</strong></td>
</tr>
<tr class="odd">
<td>C.4.b</td>
<td><blockquote>
<p>the nature of service performed, using the symbols from the
Preface</p>
</blockquote></td>
<td><strong>X</strong></td>
<td><strong>X</strong></td>
<td><strong>X</strong></td>
<td><strong>X</strong></td>
<td><strong>X</strong></td>
<td><strong>X</strong></td>
<td></td>
<td colspan="2"></td>
<td></td>
<td>C.4.b</td>
<td><strong>X</strong></td>
</tr>
<tr class="even">
<td><strong>C.5</strong></td>
<td><strong>RECEIVING SYSTEM NOISE TEMPERATURE</strong></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td colspan="2"></td>
<td></td>
<td><strong>C.5</strong></td>
<td><strong> </strong></td>
</tr>
<tr class="odd">
<td>C.5.a</td>
<td><blockquote>
<p>the lowest total receiving system noise temperature, in kelvins,
referred to the output of the receiving antenna of the space station</p>
<p>Not required for active or passive sensors</p>
</blockquote></td>
<td></td>
<td></td>
<td><strong>+</strong></td>
<td><strong>+</strong></td>
<td><strong>+</strong></td>
<td></td>
<td></td>
<td colspan="2"><strong>X</strong></td>
<td><strong>X</strong></td>
<td>C.5.a</td>
<td><strong> </strong></td>
</tr>
<tr class="even">
<td rowspan="2">C.5.b</td>
<td><blockquote>
<p>the lowest total receiving system noise temperature, in kelvins,
referred to the output of the receiving antenna of the earth station
under clear-sky conditions</p>
</blockquote></td>
<td rowspan="2"></td>
<td rowspan="2"></td>
<td rowspan="2"></td>
<td rowspan="2"></td>
<td rowspan="2"></td>
<td rowspan="2"><strong>X</strong></td>
<td rowspan="2"></td>
<td colspan="2" rowspan="2"></td>
<td rowspan="2"></td>
<td rowspan="2">C.5.b</td>
<td rowspan="2"><strong> </strong></td>
</tr>
<tr class="odd">
<td><blockquote>
<p>This value shall be indicated for the nominal value of the angle of
elevation when the associated transmitting station is onboard a
geostationary satellite and, in other cases, for the minimum value of
the angle of elevation</p>
</blockquote></td>
</tr>
<tr class="even">
<td>C.5.c</td>
<td><blockquote>
<p>the overall receiving system noise temperature, in kelvins, referred
to the output of the receiving antenna</p>
</blockquote></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td colspan="2"></td>
<td></td>
<td>C.5.c</td>
<td><strong>X</strong></td>
</tr>
<tr class="odd">
<td>C.5.d</td>
<td><strong>For</strong> <strong>active</strong>
<strong>sensors:</strong></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td colspan="2"></td>
<td></td>
<td>C.5.d</td>
<td></td>
</tr>
<tr class="even">
<td>C.5.d.1</td>
<td><blockquote>
<p>the system noise temperature at the output of the signal
processor</p>
</blockquote></td>
<td></td>
<td></td>
<td><strong>X</strong></td>
<td><strong>X</strong></td>
<td><strong>X</strong></td>
<td></td>
<td></td>
<td colspan="2"></td>
<td></td>
<td>C.5.d.1</td>
<td></td>
</tr>
<tr class="odd">
<td>C.5.d.2</td>
<td><blockquote>
<p>the receiver noise bandwidth</p>
</blockquote></td>
<td></td>
<td></td>
<td><strong>X</strong></td>
<td><strong>X</strong></td>
<td><strong>X</strong></td>
<td></td>
<td></td>
<td colspan="2"></td>
<td></td>
<td>C.5.d.2</td>
<td></td>
</tr>
<tr class="even">
<td><strong>C.6</strong></td>
<td><strong>POLARIZATION</strong></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td colspan="2"></td>
<td></td>
<td><strong>C.6</strong></td>
<td><strong> </strong></td>
</tr>
<tr class="odd">
<td rowspan="3">C.6.a</td>
<td><blockquote>
<p>the type of polarization (see the Preface)</p>
</blockquote></td>
<td rowspan="3"></td>
<td rowspan="3"></td>
<td rowspan="3"><strong>X</strong></td>
<td rowspan="3"><strong>X</strong></td>
<td rowspan="3"><strong>X</strong></td>
<td rowspan="3"><strong>+ <sup>1</sup></strong></td>
<td rowspan="3"><strong>X</strong></td>
<td colspan="2" rowspan="3"><strong>X</strong></td>
<td rowspan="3"></td>
<td rowspan="3">C.6.a</td>
<td rowspan="3"><strong> </strong></td>
</tr>
<tr class="even">
<td><blockquote>
<p>In the case of circular polarization, this includes the sense of
polarization (see Nos. <strong>1.154</strong> and
<strong>1.155</strong>)</p>
</blockquote></td>
</tr>
<tr class="odd">
<td><blockquote>
<p>In the case of a space station submitted in accordance with Appendix
<strong>30</strong> or <strong>30A</strong>, see § 3.2 of Annex 5 to
Appendix <strong>30</strong></p>
</blockquote></td>
</tr>
<tr class="even">
<td rowspan="2">C.6.b</td>
<td><blockquote>
<p>if linear polarization is used, the angle, in degrees, measured
counter-clockwise in a plane normal to the beam axis from the equatorial
plane to the electric vector of the waves as seen from the satellite</p>
</blockquote></td>
<td rowspan="2"></td>
<td rowspan="2"></td>
<td rowspan="2"><strong>+</strong></td>
<td rowspan="2"><strong>+</strong></td>
<td rowspan="2"><strong>+</strong></td>
<td rowspan="2"><strong>+ <sup>1</sup></strong></td>
<td rowspan="2"><strong>+</strong></td>
<td colspan="2" rowspan="2"><strong>+</strong></td>
<td rowspan="2"></td>
<td rowspan="2">C.6.b</td>
<td rowspan="2"><strong> </strong></td>
</tr>
<tr class="odd">
<td><blockquote>
<p>In the case of a space station submitted in accordance with Appendix
<strong>30</strong> or <strong>30A</strong>, see § 3.2 of Annex 5 to
Appendix <strong>30</strong></p>
</blockquote></td>
</tr>
<tr class="even">
<td rowspan="2"><strong>C.7</strong></td>
<td><strong>NECESSARY BANDWIDTH AND CLASS OF EMISSION</strong></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td colspan="2"></td>
<td></td>
<td rowspan="2"><strong>C.7</strong></td>
<td><strong> </strong></td>
</tr>
<tr class="odd">
<td><blockquote>
<p>(in accordance with Article <strong>2</strong> and Appendix
<strong>1)</strong></p>
<p>For advance publication of a non-geostationary-satellite network not
subject to coordination under Section II of Article <strong>9</strong>,
changes to this information within the limits specified under C.1 shall
not affect consideration of notification under Article
<strong>11</strong></p>
</blockquote></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td colspan="2"></td>
<td></td>
<td><strong> </strong></td>
</tr>
<tr class="even">
<td rowspan="2">C.7.a</td>
<td><blockquote>
<p>the necessary bandwidth and the class of emission: for each
carrier</p>
</blockquote></td>
<td rowspan="2"></td>
<td rowspan="2"></td>
<td rowspan="2"><strong>+</strong></td>
<td rowspan="2"><strong>+</strong></td>
<td rowspan="2"><strong>+</strong></td>
<td rowspan="2"><strong>X</strong></td>
<td rowspan="2"><strong>X</strong></td>
<td colspan="2" rowspan="2"><strong>X</strong></td>
<td rowspan="2"><strong>+</strong></td>
<td rowspan="2">C.7.a</td>
<td rowspan="2"><strong> </strong></td>
</tr>
<tr class="odd">
<td><blockquote>
<p>In the case of Appendix <strong>30B</strong>, required only for
notification under Article 8</p>
<p>Not required for active or passive sensors</p>
</blockquote></td>
</tr>
<tr class="even">
<td>C.7.b</td>
<td><blockquote>
<p>the carrier frequency or frequencies of the emission(s)</p>
<p>Not required for active or passive sensors</p>
</blockquote></td>
<td></td>
<td></td>
<td><strong>+</strong></td>
<td><strong>C</strong></td>
<td><strong>C</strong></td>
<td><strong>C</strong></td>
<td></td>
<td colspan="2"></td>
<td></td>
<td>C.7.b</td>
<td><strong> </strong></td>
</tr>
<tr class="odd">
<td><strong>C.8</strong></td>
<td><strong>POWER CHARACTERISTICS OF THE TRANSMISSION</strong></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td colspan="2"></td>
<td></td>
<td><strong>C.8</strong></td>
<td><strong> </strong></td>
</tr>
<tr class="even">
<td>C.8.a</td>
<td><blockquote>
<p><strong>For the case where individual carriers can be
identified:</strong></p>
</blockquote></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td colspan="2"></td>
<td></td>
<td>C.8.a</td>
<td><strong> </strong></td>
</tr>
<tr class="odd">
<td rowspan="2">C.8.a.1</td>
<td><blockquote>
<p>the maximum value of the peak envelope power, in dBW, supplied to the
input of the antenna for each carrier type</p>
</blockquote></td>
<td rowspan="2"></td>
<td rowspan="2"></td>
<td rowspan="2"><strong>+</strong></td>
<td rowspan="2"><strong>+</strong></td>
<td rowspan="2"><strong>+</strong></td>
<td rowspan="2"><strong>C</strong></td>
<td rowspan="2"></td>
<td colspan="2" rowspan="2"></td>
<td rowspan="2"></td>
<td rowspan="2">C.8.a.1</td>
<td rowspan="2"><strong> </strong></td>
</tr>
<tr class="even">
<td><blockquote>
<p>Required if either C.8.b.1 or C.8.b.3.a is not provided</p>
</blockquote></td>
</tr>
<tr class="odd">
<td rowspan="2">C.8.a.2</td>
<td><blockquote>
<p>the maximum power density, in dB(W/Hz), supplied to the input of the
antenna for each carrier type<strong><sup>2</sup></strong></p>
</blockquote></td>
<td rowspan="2"></td>
<td rowspan="2"></td>
<td rowspan="2"><strong>+</strong></td>
<td rowspan="2"><strong>+</strong></td>
<td rowspan="2"><strong>+</strong></td>
<td rowspan="2"><strong>O</strong></td>
<td rowspan="2"></td>
<td colspan="2" rowspan="2"></td>
<td rowspan="2"></td>
<td rowspan="2">C.8.a.2</td>
<td rowspan="2"><strong> </strong></td>
</tr>
<tr class="even">
<td><blockquote>
<p>Required if either C.8.b.2 or C.8.b.3.b is not provided</p>
</blockquote></td>
</tr>
<tr class="odd">
<td>C.8.b</td>
<td><blockquote>
<p><strong>For the case where it is not appropriate to identify
individual carriers:</strong></p>
</blockquote></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td colspan="2"></td>
<td></td>
<td>C.8.b</td>
<td><strong> </strong></td>
</tr>
<tr class="even">
<td rowspan="3">C.8.b.1</td>
<td><blockquote>
<p>the total peak envelope power, in dBW, supplied to the input of the
antenna</p>
</blockquote></td>
<td rowspan="3"></td>
<td rowspan="3"></td>
<td rowspan="3"><strong>+</strong></td>
<td rowspan="3"><strong>+</strong></td>
<td rowspan="3"><strong>+</strong></td>
<td rowspan="3"><strong>+ <sup>1</sup></strong></td>
<td rowspan="3"><strong>X</strong></td>
<td colspan="2" rowspan="3"><strong>X</strong></td>
<td rowspan="3"></td>
<td rowspan="3">C.8.b.1</td>
<td rowspan="3"><strong> </strong></td>
</tr>
<tr class="odd">
<td><blockquote>
<p>For coordination or notification of an Appendix <strong>30A</strong>
earth station the values shall include the maximum range of power
control</p>
</blockquote></td>
</tr>
<tr class="even">
<td><blockquote>
<p>Required if either C.8.a.1 or C.8.b.3.a is not provided</p>
</blockquote></td>
</tr>
<tr class="odd">
<td rowspan="3">C.8.b.2</td>
<td><blockquote>
<p>the maximum power density, in dB(W/Hz), supplied to the input of the
antenna<strong><sup>2</sup></strong></p>
</blockquote></td>
<td rowspan="3"></td>
<td rowspan="3"></td>
<td rowspan="3"><strong>+</strong></td>
<td rowspan="3"><strong>+</strong></td>
<td rowspan="3"><strong>+</strong></td>
<td rowspan="3"><strong>+ <sup>1</sup></strong></td>
<td rowspan="3"><strong>X</strong></td>
<td colspan="2" rowspan="3"><strong>X</strong></td>
<td rowspan="3"><strong>X</strong></td>
<td rowspan="3">C.8.b.2</td>
<td rowspan="3"><strong> </strong></td>
</tr>
<tr class="even">
<td><blockquote>
<p>For coordination or notification of an Appendix <strong>30A</strong>
earth station the values shall include the maximum range of power
control</p>
</blockquote></td>
</tr>
<tr class="odd">
<td><blockquote>
<p>Required if either C.8.a.2 or C.8.b.3.b is not provided</p>
</blockquote></td>
</tr>
<tr class="even">
<td>C.8.b.3</td>
<td><blockquote>
<p><strong>For the</strong> <strong>case</strong> <strong>of active
sensors:</strong></p>
</blockquote></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td colspan="2"></td>
<td></td>
<td>C.8.b.3</td>
<td></td>
</tr>
<tr class="odd">
<td>C.8.b.3.a</td>
<td><blockquote>
<p>the mean peak envelope power, in dBW, supplied to the input of the
antenna</p>
<p>If not provided, C.8.a.1 or C.8.b.1 is required</p>
</blockquote></td>
<td></td>
<td></td>
<td><strong>+</strong></td>
<td></td>
<td><strong>+</strong></td>
<td></td>
<td></td>
<td colspan="2"></td>
<td></td>
<td>C.8.b.3.a</td>
<td></td>
</tr>
<tr class="even">
<td>C.8.b.3.b</td>
<td><blockquote>
<p>the mean power density, in dB(W/Hz), supplied to the input of the
antenna</p>
<p>If not provided, C.8.a.2 or C.8.b.2 is required</p>
</blockquote></td>
<td></td>
<td></td>
<td><strong>+</strong></td>
<td></td>
<td><strong>+</strong></td>
<td></td>
<td></td>
<td colspan="2"></td>
<td></td>
<td>C.8.b.3.b</td>
<td></td>
</tr>
<tr class="odd">
<td>C.8.c</td>
<td><blockquote>
<p><strong>Minimum</strong> <strong>power values:</strong></p>
<p>For all space applications except active or passive sensors</p>
</blockquote></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td colspan="2"></td>
<td></td>
<td>C.8.c</td>
<td></td>
</tr>
<tr class="even">
<td rowspan="2">C.8.c.1</td>
<td><blockquote>
<p>the minimum value of the peak envelope power, in dBW, supplied to the
input of the antenna for each carrier type</p>
</blockquote></td>
<td rowspan="2"></td>
<td rowspan="2"></td>
<td rowspan="2"><strong>+</strong></td>
<td rowspan="2"><strong>+</strong></td>
<td rowspan="2"><strong>+</strong></td>
<td rowspan="2"><strong>+ <sup>1</sup></strong></td>
<td rowspan="2"></td>
<td colspan="2" rowspan="2"></td>
<td rowspan="2"></td>
<td rowspan="2">C.8.c.1</td>
<td rowspan="2"><strong> </strong></td>
</tr>
<tr class="odd">
<td><blockquote>
<p>If not provided, the reason for absence under C.8.c.2</p>
</blockquote></td>
</tr>
<tr class="even">
<td>C.8.c.2</td>
<td><blockquote>
<p>if C.8.c.1 is not provided, the reason for absence of the minimum
value of the peak envelope power</p>
</blockquote></td>
<td></td>
<td></td>
<td><strong>+</strong></td>
<td><strong>+</strong></td>
<td><strong>+</strong></td>
<td><strong>+ <sup>1</sup></strong></td>
<td></td>
<td colspan="2"></td>
<td></td>
<td>C.8.c.2</td>
<td><strong> </strong></td>
</tr>
<tr class="odd">
<td rowspan="2">C.8.c.3</td>
<td><blockquote>
<p>the minimum power density, in dB(W/Hz), supplied to the input of the
antenna for each carrier type<strong><sup>2</sup></strong></p>
</blockquote></td>
<td rowspan="2"></td>
<td rowspan="2"></td>
<td rowspan="2"><strong>+</strong></td>
<td rowspan="2"><strong>+</strong></td>
<td rowspan="2"><strong>+</strong></td>
<td rowspan="2"><strong>+ <sup>1</sup></strong></td>
<td rowspan="2"></td>
<td colspan="2" rowspan="2"></td>
<td rowspan="2"></td>
<td rowspan="2">C.8.c.3</td>
<td rowspan="2"><strong> </strong></td>
</tr>
<tr class="even">
<td><blockquote>
<p>If not provided, the reason for absence under C.8.c.4</p>
</blockquote></td>
</tr>
<tr class="odd">
<td>C.8.c.4</td>
<td><blockquote>
<p>if C.8.c.3 is not provided, the reason for absence of the minimum
power density</p>
</blockquote></td>
<td></td>
<td></td>
<td><strong>+</strong></td>
<td><strong>+</strong></td>
<td><strong>+</strong></td>
<td><strong>+ <sup>1</sup></strong></td>
<td></td>
<td colspan="2"></td>
<td></td>
<td>C.8.c.4</td>
<td><strong> </strong></td>
</tr>
<tr class="even">
<td rowspan="3">C.8.d.1</td>
<td><blockquote>
<p>the maximum total peak envelope power, in dBW, supplied to the input
of the antenna for each contiguous satellite bandwidth</p>
</blockquote></td>
<td rowspan="3"></td>
<td rowspan="3"></td>
<td rowspan="3"><strong>O</strong></td>
<td rowspan="3"><strong>+</strong></td>
<td rowspan="3"><strong>+</strong></td>
<td rowspan="3"></td>
<td rowspan="3"></td>
<td colspan="2" rowspan="3"></td>
<td rowspan="3"></td>
<td rowspan="3">C.8.d.1</td>
<td rowspan="3"><strong> </strong></td>
</tr>
<tr class="odd">
<td><blockquote>
<p>For a satellite transponder, this corresponds to the maximum
saturated peak envelope power</p>
</blockquote></td>
</tr>
<tr class="even">
<td><blockquote>
<p>Required only for a space-to-Earth or space-to-space link</p>
</blockquote></td>
</tr>
<tr class="odd">
<td rowspan="3">C.8.d.2</td>
<td><blockquote>
<p>each contiguous satellite bandwidth</p>
</blockquote></td>
<td rowspan="3"></td>
<td rowspan="3"></td>
<td rowspan="3"><strong>O</strong></td>
<td rowspan="3"><strong>+</strong></td>
<td rowspan="3"><strong>+</strong></td>
<td rowspan="3"></td>
<td rowspan="3"></td>
<td colspan="2" rowspan="3"></td>
<td rowspan="3"></td>
<td rowspan="3">C.8.d.2</td>
<td rowspan="3"><strong> </strong></td>
</tr>
<tr class="even">
<td><blockquote>
<p>For the maximum saturated peak envelope power of the satellite
transponder, this corresponds to the bandwidth of each transponder</p>
</blockquote></td>
</tr>
<tr class="odd">
<td><blockquote>
<p>Required only for a space-to-Earth or space-to-space link</p>
</blockquote></td>
</tr>
<tr class="even">
<td rowspan="2">C.8.e.1</td>
<td><blockquote>
<p>for space-to-Earth, Earth-to-space or space-to-space links. for each
carrier type, the greater of either the carrier-to-noise ratio, in dB,
required to meet the performance of the link under clear-sky conditions
or the carrier-to-noise ratio, in dB, required to meet the short-time
objectives of the link inclusive of necessary margins</p>
</blockquote></td>
<td rowspan="2"></td>
<td rowspan="2"></td>
<td rowspan="2"><strong>+</strong></td>
<td rowspan="2"><strong>+</strong></td>
<td rowspan="2"><strong>+</strong></td>
<td rowspan="2"><strong>+ <sup>1</sup></strong></td>
<td rowspan="2"></td>
<td colspan="2" rowspan="2"></td>
<td rowspan="2"></td>
<td rowspan="2">C.8.e.1</td>
<td rowspan="2"><strong> </strong></td>
</tr>
<tr class="odd">
<td><blockquote>
<p>If not provided, the reason for absence under C.8.e.2</p>
</blockquote></td>
</tr>
<tr class="even">
<td>C.8.e.2</td>
<td><blockquote>
<p>if C.8.e.1 is not provided, the reason for absence of the
carrier-to-noise ratio</p>
</blockquote></td>
<td></td>
<td></td>
<td><strong>+</strong></td>
<td><strong>+</strong></td>
<td><strong>+</strong></td>
<td><strong>+ <sup>1</sup></strong></td>
<td></td>
<td colspan="2"></td>
<td></td>
<td>C.8.e.2</td>
<td><strong> </strong></td>
</tr>
<tr class="odd">
<td rowspan="2">C.8.f.1</td>
<td><blockquote>
<p>the space station’s nominal equivalent isotropically radiated
power(s) (e.i.r.p.) on the beam axis</p>
</blockquote></td>
<td rowspan="2"></td>
<td rowspan="2"></td>
<td rowspan="2"><strong>+</strong></td>
<td rowspan="2"></td>
<td rowspan="2"></td>
<td rowspan="2"></td>
<td rowspan="2"></td>
<td colspan="2" rowspan="2"></td>
<td rowspan="2"></td>
<td rowspan="2">C.8.f.1</td>
<td rowspan="2"><strong> </strong></td>
</tr>
<tr class="even">
<td><blockquote>
<p>Required only for a space-to-space link</p>
</blockquote></td>
</tr>
<tr class="odd">
<td rowspan="2">C.8.f.2</td>
<td><blockquote>
<p>the associated space station’s nominal equivalent isotropically
radiated power(s) (e.i.r.p.) on the beam axis</p>
</blockquote></td>
<td rowspan="2"></td>
<td rowspan="2"></td>
<td rowspan="2"><strong>+</strong></td>
<td rowspan="2"></td>
<td rowspan="2"></td>
<td rowspan="2"></td>
<td rowspan="2"></td>
<td colspan="2" rowspan="2"></td>
<td rowspan="2"></td>
<td rowspan="2">C.8.f.2</td>
<td rowspan="2"><strong> </strong></td>
</tr>
<tr class="even">
<td><blockquote>
<p>Required only for a space-to-space link</p>
</blockquote></td>
</tr>
<tr class="odd">
<td rowspan="2">C.8.g.1</td>
<td><blockquote>
<p>the maximum aggregate power, in dBW, of all carriers (per
transponder, if applicable) supplied to the input of the transmitting
antenna of the earth station or the associated earth station</p>
</blockquote></td>
<td rowspan="2"></td>
<td rowspan="2"></td>
<td rowspan="2"></td>
<td rowspan="2"><strong>C</strong></td>
<td rowspan="2"><strong>C</strong></td>
<td rowspan="2"><strong>C</strong></td>
<td rowspan="2"></td>
<td colspan="2" rowspan="2"></td>
<td rowspan="2"></td>
<td rowspan="2">C.8.g.1</td>
<td rowspan="2"><strong> </strong></td>
</tr>
<tr class="even">
<td><blockquote>
<p>Not required for coordination of a specific earth station under Nos.
<strong>9.15</strong>, <strong>9.17</strong> or
<strong>9.17A</strong></p>
</blockquote></td>
</tr>
<tr class="odd">
<td rowspan="2">C.8.g.2</td>
<td><blockquote>
<p>the aggregate bandwidth of all carriers (per transponder, if
applicable) supplied to the input of the transmitting antenna of the
earth station or the associated earth station</p>
</blockquote></td>
<td rowspan="2"></td>
<td rowspan="2"></td>
<td rowspan="2"></td>
<td rowspan="2"><strong>C</strong></td>
<td rowspan="2"><strong>C</strong></td>
<td rowspan="2"><strong>C</strong></td>
<td rowspan="2"></td>
<td colspan="2" rowspan="2"></td>
<td rowspan="2"></td>
<td rowspan="2">C.8.g.2</td>
<td rowspan="2"><strong> </strong></td>
</tr>
<tr class="even">
<td><blockquote>
<p>Not required for coordination of a specific earth station under Nos.
<strong>9.15</strong>, <strong>9.17</strong> or
<strong>9.17A</strong></p>
</blockquote></td>
</tr>
<tr class="odd">
<td rowspan="2">C.8.g.3</td>
<td><blockquote>
<p>an indicator showing whether the bandwidth of the transponder
corresponds to the aggregate bandwidth of all carriers (per transponder,
if applicable) supplied to the input of the transmitting antenna of the
earth station or the associated earth station</p>
</blockquote></td>
<td rowspan="2"></td>
<td rowspan="2"></td>
<td rowspan="2"></td>
<td rowspan="2"><strong>C</strong></td>
<td rowspan="2"><strong>C</strong></td>
<td rowspan="2"><strong>C</strong></td>
<td rowspan="2"></td>
<td colspan="2" rowspan="2"></td>
<td rowspan="2"></td>
<td rowspan="2">C.8.g.3</td>
<td rowspan="2"><strong> </strong></td>
</tr>
<tr class="even">
<td><blockquote>
<p>Not required for coordination of a specific earth station under Nos.
<strong>9.15</strong>, <strong>9.17</strong> or
<strong>9.17A</strong></p>
</blockquote></td>
</tr>
<tr class="odd">
<td rowspan="2">C.8.h</td>
<td><blockquote>
<p>the maximum power density per Hz supplied to the input of the
antenna, in dB(W/Hz), averaged over the necessary bandwidth</p>
</blockquote></td>
<td rowspan="2"></td>
<td rowspan="2"></td>
<td rowspan="2"></td>
<td rowspan="2"></td>
<td rowspan="2"></td>
<td rowspan="2"></td>
<td rowspan="2"><strong>X</strong></td>
<td colspan="2" rowspan="2"><strong>+</strong></td>
<td rowspan="2"><strong>X</strong></td>
<td rowspan="2">C.8.h</td>
<td rowspan="2"><strong> </strong></td>
</tr>
<tr class="even">
<td><blockquote>
<p>In the case of Appendix <strong>30A</strong>, required only in the
band 17.3-18.1 GHz</p>
</blockquote></td>
</tr>
<tr class="odd">
<td>C.8.i</td>
<td><blockquote>
<p>If power control is used, the range of power control, in dB, above
the transmitting power indicated under C.8.b.1</p>
</blockquote></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td colspan="2"><strong>+</strong></td>
<td></td>
<td>C.8.i</td>
<td><strong> </strong></td>
</tr>
<tr class="even">
<td>C.8.j</td>
<td><blockquote>
<p>the frequency below which signals whose peak-to-average ratio is less
than 5 dB will be located</p>
</blockquote></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td colspan="2"></td>
<td><strong>X</strong></td>
<td>C.8.j</td>
<td><strong> </strong></td>
</tr>
<tr class="odd">
<td><strong>C.9</strong></td>
<td><p><strong>INFORMATION ON MODULATION CHARACTERISTICS</strong></p>
<blockquote>
<p>For all space applications, except active or passive sensors</p>
</blockquote></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td colspan="2"></td>
<td></td>
<td><strong>C.9</strong></td>
<td><strong> </strong></td>
</tr>
<tr class="even">
<td>C.9.a</td>
<td><strong>For each carrier, according to the nature of the signal
modulating the carrier:</strong></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td colspan="2"></td>
<td></td>
<td>C.9.a</td>
<td><strong> </strong></td>
</tr>
<tr class="odd">
<td rowspan="2">C.9.a.1</td>
<td><blockquote>
<p>the type of modulation</p>
</blockquote></td>
<td rowspan="2"></td>
<td rowspan="2"></td>
<td rowspan="2"><strong>O</strong></td>
<td rowspan="2"><strong>C</strong></td>
<td rowspan="2"><strong>+</strong></td>
<td rowspan="2"></td>
<td rowspan="2"><strong>X</strong></td>
<td colspan="2" rowspan="2"><strong>X</strong></td>
<td rowspan="2"></td>
<td>C.9.a.1</td>
<td rowspan="2"><strong> </strong></td>
</tr>
<tr class="even">
<td><blockquote>
<p>In the case of a non-geostationary space station required only for
Nos. <strong>9.11A,</strong> <strong>9.12</strong> or
<strong>9.12A</strong></p>
</blockquote></td>
<td> </td>
</tr>
<tr class="odd">
<td>C.9.a.2</td>
<td><blockquote>
<p><strong>For a carrier frequency modulated by a frequency-division
multichannel telephony baseband (FDM/FM) or by a signal that can be
represented by a multichannel telephony baseband:</strong></p>
</blockquote></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td colspan="2"></td>
<td></td>
<td>C.9.a.2</td>
<td><strong> </strong></td>
</tr>
<tr class="even">
<td>C.9.a.2.a</td>
<td><blockquote>
<p>the lowest frequency of the baseband</p>
</blockquote></td>
<td></td>
<td></td>
<td><strong>O</strong></td>
<td><strong>C</strong></td>
<td><strong>C</strong></td>
<td></td>
<td></td>
<td colspan="2"></td>
<td></td>
<td>C.9.a.2.a</td>
<td><strong> </strong></td>
</tr>
<tr class="odd">
<td>C.9.a.2.b</td>
<td><blockquote>
<p>the highest frequency of the baseband</p>
</blockquote></td>
<td></td>
<td></td>
<td><strong>O</strong></td>
<td><strong>C</strong></td>
<td><strong>C</strong></td>
<td></td>
<td></td>
<td colspan="2"></td>
<td></td>
<td>C.9.a.2.b</td>
<td><strong> </strong></td>
</tr>
<tr class="even">
<td>C.9.a.2.c</td>
<td><blockquote>
<p>the r.m.s. frequency deviation of the pre-emphasized signal for a
test tone as a function of baseband frequency</p>
</blockquote></td>
<td></td>
<td></td>
<td><strong>O</strong></td>
<td><strong>C</strong></td>
<td><strong>C</strong></td>
<td></td>
<td></td>
<td colspan="2"></td>
<td></td>
<td>C.9.a.2.c</td>
<td><strong> </strong></td>
</tr>
<tr class="odd">
<td>C.9.a.3</td>
<td><blockquote>
<p><strong>For a carrier frequency modulated by a television
signal:</strong></p>
</blockquote></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td colspan="2"></td>
<td></td>
<td>C.9.a.3</td>
<td><strong> </strong></td>
</tr>
<tr class="even">
<td>C.9.a.3.a</td>
<td><blockquote>
<p>the peak-to-peak frequency deviation of the pre-emphasized signal</p>
</blockquote></td>
<td></td>
<td></td>
<td><strong>O</strong></td>
<td><strong>C</strong></td>
<td><strong>C</strong></td>
<td></td>
<td><strong>X</strong></td>
<td colspan="2"><strong>X</strong></td>
<td></td>
<td>C.9.a.3.a</td>
<td><strong> </strong></td>
</tr>
<tr class="odd">
<td>C.9.a.3.b</td>
<td><blockquote>
<p>the pre-emphasis characteristic</p>
</blockquote></td>
<td></td>
<td></td>
<td><strong>O</strong></td>
<td><strong>C</strong></td>
<td><strong>C</strong></td>
<td></td>
<td><strong>X</strong></td>
<td colspan="2"><strong>X</strong></td>
<td></td>
<td>C.9.a.3.b</td>
<td><strong> </strong></td>
</tr>
<tr class="even">
<td>C.9.a.3.c</td>
<td><blockquote>
<p>if applicable, the characteristics of the multiplexing of the video
signal with the sound signal(s) or other signals</p>
</blockquote></td>
<td></td>
<td></td>
<td><strong>O</strong></td>
<td><strong>C</strong></td>
<td><strong>C</strong></td>
<td></td>
<td><strong>+</strong></td>
<td colspan="2"><strong>+</strong></td>
<td></td>
<td>C.9.a.3.c</td>
<td><strong> </strong></td>
</tr>
<tr class="odd">
<td>C.9.a.4</td>
<td><blockquote>
<p><strong>For a carrier phase-shift modulated by a digital
signal:</strong></p>
</blockquote></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td colspan="2"></td>
<td></td>
<td>C.9.a.4</td>
<td><strong> </strong></td>
</tr>
<tr class="even">
<td>C.9.a.4.a</td>
<td><blockquote>
<p>the bit rate</p>
</blockquote></td>
<td></td>
<td></td>
<td><strong>O</strong></td>
<td><strong>C</strong></td>
<td><strong>C</strong></td>
<td></td>
<td></td>
<td colspan="2"></td>
<td></td>
<td>C.9.a.4.a</td>
<td><strong> </strong></td>
</tr>
<tr class="odd">
<td>C.9.a.4.b</td>
<td><blockquote>
<p>the number of phases</p>
</blockquote></td>
<td></td>
<td></td>
<td><strong>O</strong></td>
<td><strong>C</strong></td>
<td><strong>C</strong></td>
<td></td>
<td></td>
<td colspan="2"></td>
<td></td>
<td>C.9.a.4.b</td>
<td><strong> </strong></td>
</tr>
<tr class="even">
<td>C.9.a.5</td>
<td><blockquote>
<p><strong>For an amplitude modulated carrier (including single
sideband):</strong></p>
</blockquote></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td colspan="2"></td>
<td></td>
<td>C.9.a.5</td>
<td><strong> </strong></td>
</tr>
<tr class="odd">
<td>C.9.a.5.a</td>
<td><blockquote>
<p>the nature of the modulating signal, as precisely as possible</p>
</blockquote></td>
<td></td>
<td></td>
<td><strong>O</strong></td>
<td><strong>C</strong></td>
<td><strong>C</strong></td>
<td></td>
<td></td>
<td colspan="2"></td>
<td></td>
<td>C.9.a.5.a</td>
<td><strong> </strong></td>
</tr>
<tr class="even">
<td>C.9.a.5.b</td>
<td><blockquote>
<p>the kind of amplitude modulation used</p>
</blockquote></td>
<td></td>
<td></td>
<td><strong>O</strong></td>
<td><strong>C</strong></td>
<td><strong>C</strong></td>
<td></td>
<td></td>
<td colspan="2"></td>
<td></td>
<td>C.9.a.5.b</td>
<td><strong> </strong></td>
</tr>
<tr class="odd">
<td>C.9.a.6</td>
<td><blockquote>
<p><strong>For a frequency modulated carrier:</strong></p>
</blockquote></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td colspan="2"></td>
<td></td>
<td>C.9.a.6</td>
<td><strong> </strong></td>
</tr>
<tr class="even">
<td>C.9.a.6.a</td>
<td><blockquote>
<p>the peak-to-peak frequency deviation, in MHz, of the energy dispersal
waveform</p>
</blockquote></td>
<td></td>
<td></td>
<td><strong>O</strong></td>
<td><strong>C</strong></td>
<td><strong>C</strong></td>
<td></td>
<td><strong>X</strong></td>
<td colspan="2"><strong>X</strong></td>
<td></td>
<td>C.9.a.6.a</td>
<td><strong> </strong></td>
</tr>
<tr class="odd">
<td>C.9.a.6.b</td>
<td><blockquote>
<p>the sweep frequency, in kHz, of the energy dispersal waveform</p>
</blockquote></td>
<td></td>
<td></td>
<td><strong>O</strong></td>
<td><strong>C</strong></td>
<td><strong>C</strong></td>
<td></td>
<td><strong>X</strong></td>
<td colspan="2"><strong>X</strong></td>
<td></td>
<td>C.9.a.6.b</td>
<td><strong> </strong></td>
</tr>
<tr class="even">
<td>C.9.a.6.c</td>
<td><blockquote>
<p>the energy dispersal waveform</p>
</blockquote></td>
<td></td>
<td></td>
<td><strong>O</strong></td>
<td><strong>C</strong></td>
<td><strong>C</strong></td>
<td></td>
<td><strong>X</strong></td>
<td colspan="2"><strong>X</strong></td>
<td></td>
<td>C.9.a.6.c</td>
<td><strong> </strong></td>
</tr>
<tr class="odd">
<td>C.9.a.7</td>
<td><blockquote>
<p>if other forms of modulation than frequency modulation, are being
used, the type of energy dispersal</p>
</blockquote></td>
<td></td>
<td></td>
<td><strong>O</strong></td>
<td><strong>C</strong></td>
<td><strong>C</strong></td>
<td></td>
<td><strong>+</strong></td>
<td colspan="2"><strong>+</strong></td>
<td></td>
<td>C.9.a.7</td>
<td><strong> </strong></td>
</tr>
<tr class="even">
<td>C.9.a.8</td>
<td><blockquote>
<p>for all other types of modulation, such particulars as may be useful
for an interference study</p>
</blockquote></td>
<td></td>
<td></td>
<td><strong>O</strong></td>
<td><strong>C</strong></td>
<td><strong>C</strong></td>
<td></td>
<td></td>
<td colspan="2"></td>
<td></td>
<td>C.9.a.8</td>
<td><strong> </strong></td>
</tr>
<tr class="odd">
<td>C.9.a.9</td>
<td><blockquote>
<p>the TV standard</p>
</blockquote></td>
<td></td>
<td></td>
<td><strong>O</strong></td>
<td><strong>C</strong></td>
<td><strong>C</strong></td>
<td></td>
<td><strong>X</strong></td>
<td colspan="2"><strong>X</strong></td>
<td></td>
<td>C.9.a.9</td>
<td><strong> </strong></td>
</tr>
<tr class="even">
<td>C.9.b</td>
<td><strong>For analogue carriers:</strong></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td colspan="2"></td>
<td></td>
<td>C.9.b</td>
<td><strong> </strong></td>
</tr>
<tr class="odd">
<td>C.9.b.1</td>
<td><blockquote>
<p>the sound-broadcasting characteristics</p>
</blockquote></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td><strong>X</strong></td>
<td colspan="2"><strong>X</strong></td>
<td></td>
<td>C.9.b.1</td>
<td><strong> </strong></td>
</tr>
<tr class="even">
<td>C.9.b.2</td>
<td><blockquote>
<p>the composition of the baseband</p>
</blockquote></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td><strong>X</strong></td>
<td colspan="2"><strong>X</strong></td>
<td></td>
<td>C.9.b.2</td>
<td><strong> </strong></td>
</tr>
<tr class="odd">
<td>C.9.c</td>
<td><strong>For a non-geostationary space station submitted in
accordance with Nos. 9.11A, 9.12 or 9.12A:</strong></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td colspan="2"></td>
<td></td>
<td>C.9.c</td>
<td><strong> </strong></td>
</tr>
<tr class="even">
<td>C.9.c.1</td>
<td><blockquote>
<p>the type of multiple access</p>
</blockquote></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td><strong>X</strong></td>
<td></td>
<td></td>
<td colspan="2"></td>
<td></td>
<td>C.9.c.1</td>
<td><strong> </strong></td>
</tr>
<tr class="odd">
<td>C.9.c.2</td>
<td><blockquote>
<p>the spectrum mask</p>
</blockquote></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td><strong>X</strong></td>
<td></td>
<td></td>
<td colspan="2"></td>
<td></td>
<td>C.9.c.2</td>
<td><strong> </strong></td>
</tr>
<tr class="even">
<td>C.9.d</td>
<td><strong>For stations operating in a frequency band subject to Nos.
22.5C, 22.5D or 22.5F:</strong></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td colspan="2"></td>
<td></td>
<td>C.9.d</td>
<td><strong> </strong></td>
</tr>
<tr class="odd">
<td>C.9.d.1</td>
<td><blockquote>
<p>the type of mask</p>
</blockquote></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td><strong>X</strong></td>
<td></td>
<td></td>
<td colspan="2"></td>
<td></td>
<td>C.9.d.1</td>
<td><strong> </strong></td>
</tr>
<tr class="even">
<td>C.9.d.2</td>
<td><blockquote>
<p>the pfd mask identification code</p>
</blockquote></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td><strong>X</strong></td>
<td></td>
<td></td>
<td colspan="2"></td>
<td></td>
<td>C.9.d.2</td>
<td><strong> </strong></td>
</tr>
<tr class="odd">
<td>C.9.d.3</td>
<td><blockquote>
<p>the space station’s e.i.r.p. mask identification code</p>
</blockquote></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td><strong>X</strong></td>
<td></td>
<td></td>
<td colspan="2"></td>
<td></td>
<td>C.9.d.3</td>
<td><strong> </strong></td>
</tr>
<tr class="even">
<td>C.9.d.4</td>
<td><blockquote>
<p>the associated earth station’s e.i.r.p. mask identification code</p>
</blockquote></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td><strong>X</strong></td>
<td></td>
<td></td>
<td colspan="2"></td>
<td></td>
<td>C.9.d.4</td>
<td><strong> </strong></td>
</tr>
<tr class="odd">
<td rowspan="2"><strong>C.10</strong></td>
<td><strong>TYPE AND IDENTITY OF THE ASSOCIATED STATION(S)</strong></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td colspan="2"></td>
<td></td>
<td rowspan="2"><strong>C.10</strong></td>
<td><strong> </strong></td>
</tr>
<tr class="even">
<td><blockquote>
<p>(the associated station may be another space station, a typical earth
station of the network or a specific earth station)</p>
<p>For all space applications except active or passive sensors</p>
</blockquote></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td colspan="2"></td>
<td></td>
<td><strong> </strong></td>
</tr>
<tr class="odd">
<td>C.10.a</td>
<td><strong>For an associated space station:</strong></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td colspan="2"></td>
<td></td>
<td>C.10.a</td>
<td><strong> </strong></td>
</tr>
<tr class="even">
<td>C.10.a.1</td>
<td><blockquote>
<p>the identity of the station</p>
</blockquote></td>
<td></td>
<td></td>
<td><strong>X</strong></td>
<td><strong>X</strong></td>
<td><strong>X</strong></td>
<td></td>
<td></td>
<td colspan="2"></td>
<td></td>
<td>C.10.a.1</td>
<td><strong> </strong></td>
</tr>
<tr class="odd">
<td>C.10.a.2</td>
<td><blockquote>
<p>if the associated space station is in the geostationary orbit, its
nominal longitude</p>
</blockquote></td>
<td></td>
<td></td>
<td><strong>+</strong></td>
<td><strong>+</strong></td>
<td><strong>+</strong></td>
<td></td>
<td></td>
<td colspan="2"></td>
<td></td>
<td>C.10.a.2</td>
<td><strong> </strong></td>
</tr>
<tr class="even">
<td>C.10.b</td>
<td><strong>For an associated earth station:</strong></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td colspan="2"></td>
<td></td>
<td>C.10.b</td>
<td><strong> </strong></td>
</tr>
<tr class="odd">
<td>C.10.b.1</td>
<td><blockquote>
<p>the name of the station</p>
</blockquote></td>
<td></td>
<td></td>
<td><strong>X</strong></td>
<td><strong>X</strong></td>
<td><strong>X</strong></td>
<td></td>
<td></td>
<td colspan="2"><strong>X</strong></td>
<td></td>
<td>C.10.b.1</td>
<td><strong> </strong></td>
</tr>
<tr class="even">
<td>C.10.b.2</td>
<td><blockquote>
<p>the type of station (specific or typical)</p>
</blockquote></td>
<td></td>
<td></td>
<td><strong>X</strong></td>
<td><strong>X</strong></td>
<td><strong>X</strong></td>
<td></td>
<td></td>
<td colspan="2"></td>
<td></td>
<td>C.10.b.2</td>
<td><strong> </strong></td>
</tr>
<tr class="odd">
<td>C.10.c</td>
<td><strong>For a specific associated earth station:</strong></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td colspan="2"></td>
<td></td>
<td>C.10.c</td>
<td><strong> </strong></td>
</tr>
<tr class="even">
<td>C.10.c.1</td>
<td><blockquote>
<p>the geographical coordinates of the antenna site</p>
</blockquote></td>
<td></td>
<td></td>
<td><strong>X</strong></td>
<td><strong>X</strong></td>
<td><strong>X</strong></td>
<td></td>
<td></td>
<td colspan="2"><strong>X</strong></td>
<td></td>
<td>C.10.c.1</td>
<td><strong> </strong></td>
</tr>
<tr class="odd">
<td>C.10.c.2</td>
<td><blockquote>
<p>the country or geographical area in which the earth station is
located, using the symbols from the Preface</p>
</blockquote></td>
<td></td>
<td></td>
<td><strong>X</strong></td>
<td><strong>X</strong></td>
<td><strong>X</strong></td>
<td></td>
<td></td>
<td colspan="2"><strong>X</strong></td>
<td></td>
<td>C.10.c.2</td>
<td><strong> </strong></td>
</tr>
<tr class="even">
<td>C.10.d</td>
<td><strong>For an associated earth station (whether specific or
typical):</strong></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td colspan="2"></td>
<td></td>
<td>C.10.d</td>
<td><strong> </strong></td>
</tr>
<tr class="odd">
<td>C.10.d.1</td>
<td><blockquote>
<p>the class of station, using the symbols from the Preface</p>
</blockquote></td>
<td></td>
<td></td>
<td><strong>X</strong></td>
<td><strong>X</strong></td>
<td><strong>X</strong></td>
<td></td>
<td></td>
<td colspan="2"></td>
<td></td>
<td>C.10.d.1</td>
<td><strong> </strong></td>
</tr>
<tr class="even">
<td>C.10.d.2</td>
<td><blockquote>
<p>the nature of service performed, using the symbols from the
Preface</p>
</blockquote></td>
<td></td>
<td></td>
<td><strong>X</strong></td>
<td><strong>X</strong></td>
<td><strong>X</strong></td>
<td></td>
<td></td>
<td colspan="2"></td>
<td></td>
<td>C.10.d.2</td>
<td><strong> </strong></td>
</tr>
<tr class="odd">
<td>C.10.d.3</td>
<td><blockquote>
<p>the isotropic gain, in dBi, of the antenna in the direction of
maximum radiation (see No. <strong>1.160</strong>)</p>
</blockquote></td>
<td></td>
<td></td>
<td><strong>X</strong></td>
<td><strong>X</strong></td>
<td><strong>X</strong></td>
<td></td>
<td><strong>X</strong></td>
<td colspan="2"><strong>X</strong></td>
<td><strong>X</strong></td>
<td>C.10.d.3</td>
<td><strong> </strong></td>
</tr>
<tr class="even">
<td>C.10.d.4</td>
<td><blockquote>
<p>the beamwidth, in degrees, between the half-power points (described
in detail if not symmetrical)</p>
</blockquote></td>
<td></td>
<td></td>
<td><strong>O</strong></td>
<td><strong>X</strong></td>
<td><strong>X</strong></td>
<td></td>
<td><strong>X</strong></td>
<td colspan="2"><strong>X</strong></td>
<td><strong>X</strong></td>
<td>C.10.d.4</td>
<td><strong> </strong></td>
</tr>
<tr class="odd">
<td>C.10.d.5.a</td>
<td><blockquote>
<p>either the measured co-polar radiation pattern of the antenna or the
co-polar reference radiation pattern</p>
</blockquote></td>
<td></td>
<td></td>
<td><strong>X</strong></td>
<td><strong>X</strong></td>
<td><strong>X</strong></td>
<td></td>
<td><strong>X</strong></td>
<td colspan="2"><strong>X</strong></td>
<td><strong>X</strong></td>
<td>C.10.d.5.a</td>
<td><strong> </strong></td>
</tr>
<tr class="even">
<td>C.10.d.5.b</td>
<td><blockquote>
<p>either the measured cross-polar radiation pattern of the antenna or
the cross-polar reference radiation pattern</p>
</blockquote></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td><strong>X</strong></td>
<td colspan="2"><strong>X</strong></td>
<td></td>
<td>C.10.d.5.b</td>
<td><strong> </strong></td>
</tr>
<tr class="odd">
<td>C.10.d.6</td>
<td><blockquote>
<p>if the associated station is a receiving earth station, the lowest
total receiving system noise temperature, in kelvins, referred to the
output of the receiving antenna of the earth station under clear-sky
conditions</p>
</blockquote></td>
<td></td>
<td></td>
<td><strong>+</strong></td>
<td><strong>+</strong></td>
<td><strong>+</strong></td>
<td></td>
<td></td>
<td colspan="2"></td>
<td><strong>+</strong></td>
<td>C.10.d.6</td>
<td><strong> </strong></td>
</tr>
<tr class="even">
<td rowspan="2">C.10.d.7</td>
<td><blockquote>
<p>the antenna diameter, in metres</p>
</blockquote></td>
<td rowspan="2"></td>
<td rowspan="2"></td>
<td rowspan="2"></td>
<td rowspan="2"><strong>+</strong></td>
<td rowspan="2"><strong>+</strong></td>
<td rowspan="2"></td>
<td rowspan="2"></td>
<td colspan="2" rowspan="2"><strong>X</strong></td>
<td rowspan="2"></td>
<td rowspan="2">C.10.d.7</td>
<td rowspan="2"><strong> </strong></td>
</tr>
<tr class="odd">
<td><blockquote>
<p>In cases other than Appendix <strong>30A</strong>, to be provided
only for fixed-satellite service networks operating in the frequency
band 13.75-14 GHz</p>
</blockquote></td>
</tr>
<tr class="even">
<td>C.10.d.8</td>
<td><blockquote>
<p>the equivalent antenna diameter (i.e. the diameter, in metres, of a
parabolic antenna with the same off-axis performance as the receiving
associated earth station antenna)</p>
</blockquote></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td><strong>X</strong></td>
<td colspan="2"></td>
<td></td>
<td>C.10.d.8</td>
<td><strong> </strong></td>
</tr>
<tr class="odd">
<td><strong>C.11</strong></td>
<td><p><strong>SERVICE AREA(S)</strong></p>
<blockquote>
<p>For all space applications except active or passive sensors</p>
</blockquote></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td colspan="2"></td>
<td></td>
<td><strong>C.11</strong></td>
<td><strong> </strong></td>
</tr>
<tr class="even">
<td rowspan="3">C.11.a</td>
<td><blockquote>
<p>the service area or areas of the satellite beam on the Earth, when
the associated transmitting or receiving stations are earth stations</p>
</blockquote></td>
<td rowspan="3"><strong>X</strong></td>
<td rowspan="3"><strong>X</strong></td>
<td rowspan="3"><strong>X</strong></td>
<td rowspan="3"><strong>X</strong></td>
<td rowspan="3"><strong>X</strong></td>
<td rowspan="3"></td>
<td rowspan="3"><strong>X</strong></td>
<td colspan="2" rowspan="3"><strong>X</strong></td>
<td rowspan="3"><strong>X</strong></td>
<td rowspan="3">C.11.a</td>
<td rowspan="3"><strong> </strong></td>
</tr>
<tr class="odd">
<td><blockquote>
<p>For a space station submitted in accordance with Appendix
<strong>30</strong>, <strong>30A</strong> or <strong>30B</strong>, the
service area identified by a set of a maximum of twenty test points and
by a service area contour on the surface of the Earth or defined by a
minimum elevation angle</p>
</blockquote></td>
</tr>
<tr class="even">
<td><blockquote>
<p>For advance publication of satellite networks subject to
coordination, only a list of countries and geographical areas, using the
symbols from the Preface, or a narrative description of the service area
shall be supplied</p>
</blockquote></td>
</tr>
<tr class="odd">
<td rowspan="2">C.11.b</td>
<td><blockquote>
<p>the appropriate information required to calculate the affected region
(as defined in Recommendation ITU‑R M.1187)</p>
</blockquote></td>
<td rowspan="2"></td>
<td rowspan="2"></td>
<td rowspan="2"></td>
<td rowspan="2"></td>
<td rowspan="2"><strong>+</strong></td>
<td rowspan="2"></td>
<td rowspan="2"></td>
<td colspan="2" rowspan="2"></td>
<td rowspan="2"></td>
<td rowspan="2">C.11.b</td>
<td rowspan="2"><strong> </strong></td>
</tr>
<tr class="even">
<td><blockquote>
<p>Required only for a non-geostationary space station in the
mobile-satellite service submitted in accordance with
No. <strong>9.11A</strong></p>
</blockquote></td>
</tr>
<tr class="odd">
<td><strong>C.12</strong></td>
<td><strong>REQUIRED PROTECTION RATIO</strong></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td colspan="2"></td>
<td></td>
<td><strong>C.12</strong></td>
<td><strong> </strong></td>
</tr>
<tr class="even">
<td rowspan="2">C.12.a</td>
<td><blockquote>
<p>the minimum acceptable aggregate carrier-to-interference ratio, if
less than 26 dB or 23 dB for submissions received by the Bureau as of 5
July 2003</p>
</blockquote></td>
<td rowspan="2"></td>
<td rowspan="2"></td>
<td rowspan="2"></td>
<td rowspan="2"></td>
<td rowspan="2"></td>
<td rowspan="2"></td>
<td rowspan="2"></td>
<td colspan="2" rowspan="2"></td>
<td rowspan="2"><strong>+</strong></td>
<td rowspan="2">C.12.a</td>
<td rowspan="2"><strong> </strong></td>
</tr>
<tr class="odd">
<td><blockquote>
<p>The carrier-to-interference ratio is to be expressed in terms of the
power averaged over the necessary bandwidth of the modulated wanted and
interfering signals, assuming both the desired carrier and interfering
signals have equivalent bandwidths and modulation types</p>
</blockquote></td>
</tr>
<tr class="even">
<td><strong>C.13</strong></td>
<td><strong>CHARACTERISTICS OF OBSERVATIONS FOR RADIO ASTRONOMY
STATIONS</strong></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td colspan="2"></td>
<td><strong>C.13</strong></td>
<td><strong> </strong></td>
</tr>
<tr class="odd">
<td rowspan="3">C.13.a</td>
<td><blockquote>
<p>the class of observations to be taken on the frequency band shown
under C.3.b</p>
</blockquote></td>
<td rowspan="3"></td>
<td rowspan="3"></td>
<td rowspan="3"></td>
<td rowspan="3"></td>
<td rowspan="3"></td>
<td rowspan="3"></td>
<td rowspan="3"></td>
<td colspan="2" rowspan="3"></td>
<td rowspan="3"></td>
<td rowspan="3">C.13.a</td>
<td rowspan="3"><strong>X</strong></td>
</tr>
<tr class="even">
<td><blockquote>
<p>– Class A observations are those in which the sensitivity of the
equipment is not a primary factor</p>
</blockquote></td>
</tr>
<tr class="odd">
<td><blockquote>
<p>– Class B observations are those of such a nature that they can be
made only with advanced low-noise receivers using the best
techniques</p>
</blockquote></td>
</tr>
<tr class="even">
<td rowspan="3">C.13.b</td>
<td><blockquote>
<p>the type of radio astronomy station in the frequency band shown
under C.3.b</p>
</blockquote></td>
<td rowspan="3"></td>
<td rowspan="3"></td>
<td rowspan="3"></td>
<td rowspan="3"></td>
<td rowspan="3"></td>
<td rowspan="3"></td>
<td rowspan="3"></td>
<td colspan="2" rowspan="3"></td>
<td rowspan="3"></td>
<td rowspan="3">C.13.b</td>
<td rowspan="3"><strong>X</strong></td>
</tr>
<tr class="odd">
<td><blockquote>
<p>– Single-dish, "S", telescope used for spectral-line or continuum
observations using single-dishes or closely connected arrays</p>
</blockquote></td>
</tr>
<tr class="even">
<td><blockquote>
<p>– Very long baseline interferometry (VLBI), "V", station used only
for VLBI observations</p>
</blockquote></td>
</tr>
<tr class="odd">
<td>C.13.c</td>
<td><blockquote>
<p>the minimum elevation angle θ<em><sub>min</sub></em> at which the
radio astronomy station conducts single-dish or VLBI observations in the
frequency band</p>
</blockquote></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td colspan="2"></td>
<td></td>
<td>C.13.c</td>
<td><strong>X</strong></td>
</tr>
<tr class="even">
<td><strong>C.14</strong></td>
<td><strong>DESCRIPTION OF ACTIVE AND PASSIVE SENSOR
SYSTEMS</strong></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td colspan="2"></td>
<td></td>
<td><strong>C.14</strong></td>
<td><strong> </strong></td>
</tr>
<tr class="odd">
<td>C.14.a</td>
<td><strong>For</strong> <strong>active</strong>
<strong>sensors:</strong></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td colspan="2"></td>
<td></td>
<td>C.14.a</td>
<td></td>
</tr>
<tr class="even">
<td>C.14.a.1</td>
<td><blockquote>
<p>the pulse length, in μs</p>
</blockquote></td>
<td></td>
<td></td>
<td><strong>X</strong></td>
<td><strong>X</strong></td>
<td><strong>X</strong></td>
<td></td>
<td></td>
<td colspan="2"></td>
<td></td>
<td>C.14.a.1</td>
<td></td>
</tr>
<tr class="odd">
<td>C.14.a.2</td>
<td><blockquote>
<p>the pulse repetition frequency, in kHz</p>
</blockquote></td>
<td></td>
<td></td>
<td><strong>X</strong></td>
<td><strong>X</strong></td>
<td><strong>X</strong></td>
<td></td>
<td></td>
<td colspan="2"></td>
<td></td>
<td>C.14.a.2</td>
<td></td>
</tr>
<tr class="even">
<td>C.14.a.3</td>
<td><blockquote>
<p>the chirp rate, in MHz/μs</p>
</blockquote></td>
<td></td>
<td></td>
<td><strong>X</strong></td>
<td><strong>X</strong></td>
<td><strong>X</strong></td>
<td></td>
<td></td>
<td colspan="2"></td>
<td></td>
<td>C.14.a.3</td>
<td></td>
</tr>
<tr class="odd">
<td>C.14.b</td>
<td><strong>For</strong> <strong>passive</strong>
<strong>sensors:</strong></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td colspan="2"></td>
<td></td>
<td>C.14.b</td>
<td></td>
</tr>
<tr class="even">
<td>C.14.b.1</td>
<td><blockquote>
<p>the sensitivity threshold, in Kelvin</p>
</blockquote></td>
<td></td>
<td></td>
<td><strong>X</strong></td>
<td><strong>X</strong></td>
<td><strong>X</strong></td>
<td></td>
<td></td>
<td colspan="2"></td>
<td></td>
<td>C.14.b.1</td>
<td></td>
</tr>
<tr class="odd">
<td><strong>C.15</strong></td>
<td><strong>DESCRIPTION OF THE GROUP(S) REQUIRED IN THE CASE OF
NON-SIMULTANEOUS EMISSIONS</strong></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td colspan="2"></td>
<td></td>
<td><strong>C.15</strong></td>
<td><strong> </strong></td>
</tr>
<tr class="even">
<td>C.15.a</td>
<td><blockquote>
<p>if part of an exclusive operation group, the group identification
code</p>
</blockquote></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
<td><strong>+</strong></td>
<td colspan="2"><strong>+</strong></td>
<td><strong>+</strong></td>
<td>C.15.a</td>
<td><strong> </strong></td>
</tr>
</tbody>
</table>

**Reasons:**

-- Tables B and C of Annex 2 to Appendix 4 are proposed to be modified
to address the advance publication of non-geostationary-satellite
networks not subject to coordination under Section II of Article 9 and
the advance publication and the notification of active and passive
sensors.

-- The column dealing with the advance publication of
non-geostationary-satellite networks not subject to coordination under
Section II of Article 9 in Table C is modified in order to make
mandatory some information which was previously optional. This will
ensure that administrations have adequate information to perform
meaningful interference analyses and thus facilitate the dialogue in
resolving any difficulties without imposing the burdens of a formal
coordination procedure.

-- Characteristics of sensors are kindly requested through Circular
Letter CR/137 which also indicated the possibility to review Appendix 4
to include this additional information. In order to facilitate the
review by administrations of the BR IFIC (Space Services) and to provide
ability to distinguish active and passive sensors from other
applications within the EESS/SRS in Advanced Publication and
Notification information, the Bureau has already defined four new
classes of stations for Table 3 in the Preface to the BR IFIC (Space
Services), namely E1 -- Space research (active sensor) space station, E2
-- Space research (passive sensor) space station, E3 -- Earth
exploration-satellite (active sensor) space station and E4 -- Earth
exploration-satellite (passive sensor) space station. These new symbols
are to be used by the administrations when submitting their notices.
(Circular letter CR/256).

-- Providing a mechanism for incorporation of sensor information into
Annex 2 of RR Appendix 4 would allow international visibility on the use
of the spectrum by EESS/SRS (active and passive).

\_\_\_\_\_\_\_\_\_\_\_\_\_\_

[^1]: ^2^ See footnote 1.