<table style="width:100%;">
<colgroup>
<col style="width: 1%" />
<col style="width: 0%" />
<col style="width: 2%" />
<col style="width: 1%" />
<col style="width: 0%" />
<col style="width: 0%" />
<col style="width: 2%" />
<col style="width: 10%" />
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<col style="width: 15%" />
<col style="width: 0%" />
<col style="width: 4%" />
<col style="width: 1%" />
<col style="width: 2%" />
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<col style="width: 1%" />
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<col style="width: 0%" />
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<col style="width: 2%" />
<col style="width: 1%" />
<col style="width: 2%" />
<col style="width: 0%" />
<col style="width: 2%" />
<col style="width: 4%" />
<col style="width: 5%" />
<col style="width: 0%" />
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</colgroup>
<tbody>
<tr class="odd">
<td></td>
<td colspan="39">OMB Approval No. 2700-0042</td>
<td colspan="7"></td>
</tr>
<tr class="even">
<td></td>
<td colspan="23">amendment of solicitation/</td>
<td colspan="13">1. CONTRACT ID CODE</td>
<td colspan="6">PAGE OF PAGES</td>
<td colspan="4"></td>
</tr>
<tr class="odd">
<td></td>
<td colspan="23">modification of contract</td>
<td colspan="13">NAS 9-98100</td>
<td colspan="2">1</td>
<td>21</td>
<td colspan="7"></td>
</tr>
<tr class="even">
<td></td>
<td colspan="12">2. AMENDMENT/MODIFICATION NO.</td>
<td colspan="9">3. EFFECTIVE DATE</td>
<td colspan="9">4. REQUISITION/PURCHASE REQ. NO.</td>
<td colspan="9">5. PROJECT NO. <em>(If applicable)</em></td>
<td colspan="7"></td>
</tr>
<tr class="odd">
<td></td>
<td colspan="12">Modification 320 (S/A)</td>
<td colspan="9">See Block 16C</td>
<td colspan="9">N/A</td>
<td colspan="9"></td>
<td colspan="7"></td>
</tr>
<tr class="even">
<td></td>
<td colspan="9">6. ISSUED BY</td>
<td colspan="3">CODE</td>
<td colspan="9"></td>
<td colspan="10">7. ADMINISTERED BY <em>(If other than Item 6)</em></td>
<td colspan="5">CODE</td>
<td colspan="3"></td>
<td colspan="7"></td>
</tr>
<tr class="odd">
<td></td>
<td colspan="20"><p>NASA Lyndon B. Johnson Space Center</p>
<p>Attn: Lawrence A. Kenyon, PCO, Mail Code BN</p>
<p>2101 Nasa Road One</p>
<p>Houston, Texas 77058</p></td>
<td colspan="22"></td>
<td colspan="4"></td>
</tr>
<tr class="even">
<td></td>
<td colspan="42">8. NAME AND ADDRESS OF CONTRACTOR <em>(No., street,
county, State, and ZIP Code)</em></td>
<td colspan="4"></td>
</tr>
<tr class="odd">
<td></td>
<td colspan="42"><p>LOCKHEED MARTIN SPACE OPERATIONS COMPANY</p>
<p>Attn: Kathy Collins, Manager of Contracts</p>
<p>595 Gemini Avenue</p>
<p>Houston, Texas 77058</p></td>
<td colspan="4"></td>
</tr>
<tr class="even">
<td></td>
<td colspan="6">CODE</td>
<td colspan="15"></td>
<td colspan="7">FACILITY CODE</td>
<td colspan="11"></td>
<td colspan="7"></td>
</tr>
<tr class="odd">
<td></td>
<td colspan="4">(x)</td>
<td colspan="17">9A. AMENDMENT OF SOLICITATION NO.</td>
<td colspan="18">9B. DATED <em>(SEE ITEM 11)</em></td>
<td colspan="7"></td>
</tr>
<tr class="even">
<td></td>
<td colspan="4"></td>
<td colspan="17"></td>
<td colspan="18"></td>
<td colspan="7"></td>
</tr>
<tr class="odd">
<td></td>
<td colspan="4"></td>
<td colspan="17">10A. MODIFICATION OF CONTRACT/ORDER NO.</td>
<td colspan="18">10B. DATED <em>(SEE ITEM 13)</em></td>
<td colspan="7"></td>
</tr>
<tr class="even">
<td></td>
<td colspan="4">X</td>
<td colspan="17">NAS 9-98100</td>
<td colspan="18">10/1/98</td>
<td colspan="7"></td>
</tr>
<tr class="odd">
<td></td>
<td colspan="46">11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF
SOLICITATIONS</td>
</tr>
<tr class="even">
<td></td>
<td colspan="46"></td>
</tr>
<tr class="odd">
<td colspan="2"></td>
<td></td>
<td colspan="30">The above numbered solicitation is amended as set forth
in Item 14. The hour and date specified for receipt of Offers</td>
<td></td>
<td colspan="3">is extended,</td>
<td></td>
<td colspan="4">is not extended.</td>
<td colspan="5"></td>
</tr>
<tr class="even">
<td></td>
<td colspan="46">Offers must acknowledge receipt of this amendment prior
to the hour and date specified in the solicitation or as amended, by one
of the following methods:</td>
</tr>
<tr class="odd">
<td></td>
<td colspan="13"></td>
<td colspan="4"></td>
<td colspan="27"></td>
<td colspan="2"></td>
</tr>
<tr class="even">
<td></td>
<td colspan="13">(a) By completing Items 8 and 15, and returning</td>
<td colspan="2"></td>
<td colspan="28">copies of the amendment; (b) By acknowledging receipt
of this amendment on each copy of the offor</td>
<td colspan="3"></td>
</tr>
<tr class="odd">
<td></td>
<td colspan="46">submitted; or (c) By separate letter or telegram which
includes a reference to the solicitation and amendment numbers. FAILURE
OF YOUR ACKNOWLEDGEMENT TO</td>
</tr>
<tr class="even">
<td></td>
<td colspan="46">BE RECEIVED AT THE PLACE DESIGNATED FOR THE RECEIPT OF
OFFERS PRIOR TO THE HOUR AND DATE SPECIFIED MAY RESULT IN REJECTION
OF</td>
</tr>
<tr class="odd">
<td></td>
<td colspan="46">YOUR OFFER. If by virtue of this amendment you desire
to change an offer already submitted, such change may be made by
telegram or letter, provided each telegram</td>
</tr>
<tr class="even">
<td></td>
<td colspan="46">or letter makes reference to the solicitation and this
amendment, and is received prior to the opening hour and date
specified.</td>
</tr>
<tr class="odd">
<td></td>
<td colspan="46">12. ACCOUNTING AND APPROPRIATION DATA <em>(If
required)</em></td>
</tr>
<tr class="even">
<td></td>
<td colspan="46"></td>
</tr>
<tr class="odd">
<td></td>
<td colspan="39">13. THIS ITEM APPLIES ONLY TO MODIFICATIONS OF
CONTRACTS/ORDERS,<br />
IT MODIFIES THE CONTRACT/ORDER NO. AS DESCRIBED IN ITEM 14.(x)</td>
<td colspan="7"></td>
</tr>
<tr class="even">
<td></td>
<td colspan="5">(x)</td>
<td colspan="38">A. THIS CHANGE ORDER IS ISSUED PURSUANT TO: (Specify
authority) THE CHANGES SET FORTH IN ITEM 14 ARE MADE IN THE</td>
<td colspan="3"></td>
</tr>
<tr class="odd">
<td></td>
<td colspan="5"></td>
<td colspan="12">CONTRACT ORDER NO. IN ITEM 10A.</td>
<td colspan="22"></td>
<td colspan="7"></td>
</tr>
<tr class="even">
<td></td>
<td colspan="5"></td>
<td colspan="38">B. THE ABOVE NUMBERED CONTRACT/ORDER IS MODIFIED TO
REFLECT THE ADMINISTRATIVE CHANGES (such as changes in paying
office,</td>
<td colspan="3"></td>
</tr>
<tr class="odd">
<td></td>
<td colspan="5"></td>
<td colspan="38">appropriation date, etc.) SET FORTH IN ITEM 14,
PURSUANT TO THE AUTHORITY OF FAR 43.103(b).</td>
<td colspan="3"></td>
</tr>
<tr class="even">
<td></td>
<td colspan="5"></td>
<td colspan="38">C. THIS SUPPLEMENTAL AGREEMENT IS ENTERED INTO PURSUANT
TO AUTHORITY OF:</td>
<td colspan="3"></td>
</tr>
<tr class="odd">
<td></td>
<td colspan="5">XX</td>
<td colspan="38">FAR 52.243-2, Alt II (Apr 84) Changes – Cost
Reimbursement</td>
<td colspan="3"></td>
</tr>
<tr class="even">
<td></td>
<td colspan="5"></td>
<td colspan="38">d. OTHER <em>(Specify type of modification and
authority)</em></td>
<td colspan="3"></td>
</tr>
<tr class="odd">
<td></td>
<td colspan="5"></td>
<td colspan="38"></td>
<td colspan="3"></td>
</tr>
<tr class="even">
<td></td>
<td colspan="8"></td>
<td colspan="3"></td>
<td colspan="2"></td>
<td colspan="4"></td>
<td colspan="10"></td>
<td colspan="2"></td>
<td colspan="17"></td>
</tr>
<tr class="odd">
<td></td>
<td colspan="7"><strong>E. IMPORTANT:</strong> Contractor</td>
<td colspan="3"></td>
<td colspan="3">is not,</td>
<td colspan="3">X</td>
<td colspan="8">is required to sign this document and return</td>
<td colspan="2">3</td>
<td colspan="19">copies to the issuing office.</td>
<td></td>
</tr>
<tr class="even">
<td></td>
<td colspan="46"></td>
</tr>
<tr class="odd">
<td></td>
<td colspan="46">14. description of amendment/modification
<em>(Organized by UCF section headings, including solicitation/contract
subject matter where feasible.)</em></td>
</tr>
<tr class="even">
<td></td>
<td colspan="46"><ol type="I">
<li><p>The purpose of this modification is to definitize Contract Change
Order (CCO) 42 Rev. 2. This modification is agreed to be a complete and
equitable adjustment for the contractor’s CCO 42 proposal dated July 22,
2000, and updated on February 4, 2002 excluding the credit to the
Government for removal of sustaining engineering, logistics, and
training from the Svalbard Station as of October 16, 2001. In
consideration of the modification agreed to herein as complete and
equitable adjustment for all "debit" work associated with CCO 42
proposal dated July 22, 2000, and updated CCO 42 proposal dated February
4, 2002, the Contractor hereby releases the Government from any and all
liability under this contract for further equitable adjustment
attributable to such facts and circumstances giving rise to the
Contractor's proposals, as well as all amendments, supplements and
updates to them. Accordingly,</p></li>
</ol></td>
</tr>
<tr class="odd">
<td></td>
<td colspan="46">Except as provided herein, all terms and conditions of
the document referenced in Item 9A or 10A, as heretofore changed,
remains unchanged and in full force and effect.</td>
</tr>
<tr class="even">
<td></td>
<td colspan="20">15A. NAME AND TITLE OF SIGNER <em>(Type or
print)</em></td>
<td colspan="22">16A. NAME AND TITLE OF CONTRACTING OFFICER <em>(Type or
print)</em></td>
<td colspan="4"></td>
</tr>
<tr class="odd">
<td></td>
<td colspan="20">K.J. Collins, CSOC Contracts Manager</td>
<td colspan="19"><h2 id="klaus-d.-sexton">Klaus D. Sexton</h2></td>
<td colspan="7"></td>
</tr>
<tr class="even">
<td></td>
<td colspan="18">15B. CONTRACTOR/OFFEROR</td>
<td colspan="3">15C. DATE SIGNED</td>
<td colspan="14">16B. UNITED STATES OF AMERICA</td>
<td colspan="4">16C. DATE SIGNED</td>
<td colspan="7"></td>
</tr>
<tr class="odd">
<td></td>
<td colspan="3"></td>
<td colspan="11"><mark>Original signed by: Kathy Collins</mark></td>
<td colspan="4"><mark></mark></td>
<td colspan="3"><mark>04-30-2002</mark></td>
<td>BY</td>
<td colspan="12"><mark>Original signed by: Klaus Sexton</mark></td>
<td><mark></mark></td>
<td colspan="5"><mark>04-30-2002</mark></td>
<td colspan="6"><mark></mark></td>
</tr>
<tr class="even">
<td></td>
<td colspan="18"><em>(Signature of person authorized to sign)</em></td>
<td colspan="3"></td>
<td colspan="14"><em>(Signature of Contracting Officer)</em></td>
<td colspan="4"></td>
<td colspan="7"></td>
</tr>
<tr class="odd">
<td></td>
<td colspan="19">NSN 7540-01-152-8070<br />
PREVIOUS EDITION UNUSABLE</td>
<td colspan="6">30-105<br />
JSC MS Word (Aug 95)</td>
<td colspan="14"><strong>STANDARD FORM 30</strong> (Rev. 10-83)<br />
Prescribed by GSA<br />
FAR (48 CFR) 53.243</td>
<td colspan="7"></td>
</tr>
</tbody>
</table>

II. The amounts in Section B.1 [Estimated Cost and Award
    Fee]{.underline} are changed as follows:

    Estimated Cost\* \$5,174,660

    Estimated LOE Cost no change

    Total Estimated Cost \$5,174,660

Maximum Available Award Fee\*\* \$ 412,903

Maximum Available Lookback Fee \$ 103,226

TOTAL CONTRACT VALUE \$5,690,789

\* Excluding LOE Cost

\*\* Excluding Lookback Fee

III. OPTION 1 in Section F.4, [OPTION FOR ADDITIONAL EFFORT REQUIRED
     DURING CONTRACT PERFORMANCE]{.underline}, is updated to include the
     following additions:

B.1, entitled \"Estimated Cost and Award Fee\" shall be modified to
reflect the delta addition of \$3,509,613 to the estimated cost and
\$280,026 to the maximum award fee (excluding the lookback fee) and
\$70,006 to the maximum available lookback fee.

> IV\. The amounts in APPENDIX 3 Schedule A, [AWARD FEE
> DISTRIBUTION]{.underline} are changed as follows:

+------------------------------------------------+---------------------+
|                                                |                     |
+------------------------------------------------+---------------------+
| # BASIC CONTRACT                               |                     |
+------------------------------------------------+---------------------+
| October 1, 1998- June 30, 1999                 | ## No change        |
+------------------------------------------------+---------------------+
| July 1, 1999 -- December 31, 1999              | No change           |
+------------------------------------------------+---------------------+
| January 1, 2000 -- June 30, 2000               | No change           |
+------------------------------------------------+---------------------+
| July 1, 2000 -- December 31, 2000              | No change           |
+------------------------------------------------+---------------------+
| January 1, 2001 -- June 30, 2001               | No change           |
+------------------------------------------------+---------------------+
| July 1, 2001 -- December 31, 2001              | No change           |
+------------------------------------------------+---------------------+
| January 1, 2002 -- June 30, 2002               | \$287,088           |
+------------------------------------------------+---------------------+
| July 1, 2002 -- December 31, 2002              | \$36,139            |
+------------------------------------------------+---------------------+
| January 1, 2003 -- June 30, 2003               | \$44,838            |
+------------------------------------------------+---------------------+
| July 1, 2003 -- December 31, 2003              | \$44,838            |
+------------------------------------------------+---------------------+
|                                                |                     |
+------------------------------------------------+---------------------+
| Total AF Earned/Available for Basic            | **\$412,903**       |
+------------------------------------------------+---------------------+
|                                                |                     |
+------------------------------------------------+---------------------+
| OPTION 1 (if exercised)                        |                     |
+------------------------------------------------+---------------------+
| January 1, 2004 - June 30, 2004                | \$41,597            |
+------------------------------------------------+---------------------+
| July 1, 2004 - December 31, 2004               | \$41,597            |
+------------------------------------------------+---------------------+
| January 1, 2005 - June 30, 2005                | \$37,998            |
+------------------------------------------------+---------------------+
| July 1, 2005 - December 31, 2005               | \$37,998            |
+------------------------------------------------+---------------------+
| January 1, 2006 -June 30, 2006                 | \$30,554            |
+------------------------------------------------+---------------------+
| July 1, 2006 - December 31, 2006               | \$30,554            |
+------------------------------------------------+---------------------+
| January 1, 2007 - June 30, 2007                | \$14,808            |
+------------------------------------------------+---------------------+
| July 1, 2007 - December 31, 2007               | \$14,808            |
+------------------------------------------------+---------------------+
| January 1, 2008 - June 30, 2008                | \$15,056            |
+------------------------------------------------+---------------------+
| July 1, 2008 - December 31, 2008               | \$15,056            |
+------------------------------------------------+---------------------+
|                                                |                     |
+------------------------------------------------+---------------------+
| Total AF Earned/Available for Option 1         | **\$280,026**       |
+------------------------------------------------+---------------------+
|                                                |                     |
+------------------------------------------------+---------------------+
| "LOOKBACK" PERIOD                              |                     |
+------------------------------------------------+---------------------+
| October 1, 1998 -- December 31, 2000           | No Change           |
+------------------------------------------------+---------------------+
| January 1, 2001 -- December 31, 2003           | \$103,226           |
+------------------------------------------------+---------------------+
| Total Available LF for Basic                   | **\$103,226**       |
+------------------------------------------------+---------------------+
|                                                |                     |
+------------------------------------------------+---------------------+
| OPTION 1 (if exercised)                        |                     |
+------------------------------------------------+---------------------+
| January 1, 2004 -- December 31, 2005           | \$39,798            |
+------------------------------------------------+---------------------+
| January 1, 2006 -- December 31, 2008           | \$30,208            |
+------------------------------------------------+---------------------+
| Total Available LF for Option 1                | **\$70,006**        |
+------------------------------------------------+---------------------+

V. FSA B.2.2.1 Ground Network Data Services Factory Service Agreement is
changed as follows. Changes contain a right hand margin bar mark.

# [B.2.2.1 GROUND NETWORK DATA SERVICES FACTORY SERVICE AGREEMENT]{.underline}

This FSA defines the Ground Network (GN) *management* services, tracking
data generation, data acquisition, data formatting and transfer, command
handling, network management and command transmission services to be
provided by the CSOC contractor.

The facilities currently providing these services are located on and
near-site at the GSFC and WFF and at various remote facilities located
worldwide. Existing *remote* facilities include:

-   Ground Network (GN)

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-   Bermuda (BDA) Ultra-High Frequency (UHF) antenna

-   Merritt Island Launch Area (MILA)/Ponce de Leon (PDL) Tracking
    Station in Florida

-   Southern Hemisphere Externally Acquired Services (Santiago)

-   *Northern Hemisphere Externally Acquired Services (DataLynx )*

-   *Northern Hemisphere Externally Acquired Services (SDS)*

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```
-   McMurdo Ground Station (MGS) in Antarctica

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```
-   Poker Flat Research Range in Alaska

-   Wallops Flight Facility Range

-   *Automated* Wallops Orbital Tracking Station

-   Alaska Synthetic Aperture Radar (SAR) Facility

-   Very High Frequency Antenna located at White Sands Complex

The combination of the GN and SN stations is referred to as the
Spaceflight Tracking and Data Network (STDN).

**Earth Observing System Polar Ground Station Service (EPGSS) is defined
as**

-   **Poker Flat Research Range in Alaska**

-   ***Northern Hemisphere Externally Acquired Services (DataLynx )***

-   ***Northern Hemisphere Externally Acquired Services (SDS)***

## **[1. READINESS REPORTS]{.underline}**

In accordance with DRD B.1.1 for GSFC, the CSOC contractor shall provide
readiness status reports that will include testing results, training,
certification, hardware, software, firmware, and procedures status and
shall present the reports to the System Review Board (SRB) at Mission
Operations Reviews, Operational Readiness Reviews, and Flight Readiness
Reviews, as appropriate.

## **[2. DATA SERVICES REQUIREMENTS]{.underline}**

The contractor provides network management data services, tracking data
generation, data acquisition, data formatting and transfer, command
handling, and command transmission data services for GN customers in
accordance with mission requirements documents contained in the
integrated tables B.2.2.1-3.0-A and B.2 and Tables B.2.2.1-4.0-A *and
B*.

GN data services shall have the following performance standards:

Required Service: Delivery of scheduled customer data to the network
interface or local customer.

Std of Excellence: Proficiency of 99.5% or greater, except MGS is 97.5%
or greater.

Expectation: Proficiency of 99.0%, except MGS is 97%, and in no case
impact safety, mission success, or major program schedule milestones.

Required Service: GN network availability.

Std of Excellence: Availability of 99.5% or greater, except MGS is 98.5%
or greater.

Expectation: Availability of 99.0%, except MGS is 98%, and in no case
impact safety, mission success, or major program schedule milestones.

GN (MILA/BDA) data services shall have the following performance
standards:

Required Service: Delivery of scheduled customer data to the network
interface.

Std of Excellence: Proficiency of 99.5% or greater.

Expectation: Proficiency of 99.0% and in no case impact safety, mission
success, or major program schedule milestones.

Required Service: MILA/BDA availability.

Std of Excellence: Availability of 99.5% or greater.

Expectation: Availability of 99.0% and in no case impact safety, mission
success, or major program schedule milestones.

**EPGSS data services shall have the following performance standards:**

**Required Service: Delivery of scheduled customer data to the network
interface or local customer.**

**Std of Excellence: Proficiency of 99.5% or greater**

**Expectation: Proficiency of 99.1% and in no case impact safety,
mission success, or major program schedule milestones.**

**Required Service: EPGSS availability.**

**Std of Excellence: Availability of 99.5% or greater.**

**Expectation: Availability of 99.1% and in no case impact safety,
mission success, or major program schedule milestones**

**Required Service: EPGSS Mean time to restore service (MTTRS) for each
ground station site.**

**Note: A \"site\" can include NASA-funded and/or externally acquired
services all with simultaneous visibility of a single spacecraft.**

**Std of Excellence: Each ground station site shall have a MTTRS of no
more than 3 hours measured over a contiguous 10,000 hour interval.**

**Expectation: Each ground station site shall have a MTTRS of no more
than 4 hours measured over a contiguous 10,000 hour interval.**

**Required Service: Maximum time to restore service (MaxTTRS)**

**Std of Excellence: For each ground station site, the MaxTTRS shall not
exceed 15 hours.**

**Expectation: For each ground station site, the MaxTTRS shall not
exceed 19 hours.**

## **2.1 DATA ACQUISITION**

The contractor provides data acquisition services in accordance with
requirements documents contained in the integrated tables B.2.2.1-3.0-A
and B.2.

## **[2.2 DATA FORMATTING AND TRANSFER]{.underline}**

The contractor provides data formatting and transfer services in
accordance with requirements documents contained in the integrated
tables B.2.2.1-3.0-A and B.2.

## **[2.3 COMMAND HANDLING]{.underline}**

The contractor provides command handling services in accordance with
requirements documents contained in the integrated tables B.2.2.1-3.0-A
and B.2.

## **[2.4 COMMAND TRANSMISSION]{.underline}**

The contractor provides command transmission services in accordance with
requirements documents contained in the integrated tables B.2.2.1-3.0-A
and B.2.

## **[2.5 TRACKING DATA GENERATION]{.underline}**

The contractor provides tracking data generation services in accordance
with requirements documents contained in the integrated tables
B.2.2.1-3.0-A and B.2.

GN tracking data generation services shall have the following
performance standards:

Required Service: Routine on-orbit mission support.

Expectation: 95.0% of tracking data delivered with specified accuracy
and in no case impact safety, mission success, or major program schedule
milestones.

Required Service: Critical mission support.

Expectation: 99.7% of tracking data delivered with specified accuracy
and in no case impact safety, mission success, or major program schedule
milestones.

The tracking metric percentage is calculated as:

*[\[(Total Number of Points Evaluated) -- (Number of Anomalous
Points)\]\*100]{.underline}\
(Total Number of Points Evaluated)*

Tracking data from a sample of satellites will be used to determine
system accuracy. The statistics of the sampling will apply to all data
delivered for performance assessment.

If corrective action is required to ensure that problems in tracking
accuracy are resolved, this action shall be taken in a timely fashion to
continue to meet the mission or network requirements.

Critical tracking support shall be reported separately in DRD 2.4.2.7.

## **[2.6 DATA DISTRIBUTION]{.underline}**

Data distribution services shall be provided under FSA B.2.2.4.

## **[2.7 NETWORK MANAGEMENT]{.underline}**

Network management services shall be provided in accordance with
requirements documents contained in the integrated table B.22 *under FSA
B.2.2.1*.

## **[RESERVED]{.underline}**

**[2.9 RESERVED]{.underline}**

## **[2.10 SUPPORTING SERVICES]{.underline}**

The contractor provides supporting services in accordance with documents
contained in the integrated tables B.2.2.1-3.0-A and B.2.

## 3. INTEGRATED TABLES

  ------------------------------------------------------------------------------------------------------------------
  Table                                                                                               
  B.2.2.1-3.0-A1                                                                                      
  Tracking, Data                                                                                      
  Acquisition, and                                                                                    
  Command Data                                                                                        
  Services                                                                                            
  Descriptions of                                                                                     
  Service Elements                                                                                    
  ---------------- ----------- --------------- ------------------ ----------- ----------- ----------- --------------
  New Service      SEID        Service Element Address/Location   Ownership   Security    Operating   Notes
  Element                      Description                                    Level       Hours       

  CD101            A1003a      A.1.3a EDOS     GSIF Sites         GO          2           24x7        Consolidated
                               Level Zero                                                             into CD101
                               Processing at                                                          during FY99
                               Ground                                                                 
                               Terminals                                                              

  []{.mark}        []{.mark}   []{.mark}       []{.mark}          []{.mark}   []{.mark}   []{.mark}   []{.mark}

  CD101            A1007       A.1.7 EDOS GSIF Chatanika, Alaska  GO          2           24x7        Consolidated
                               *Fairbanks*, AK                                                        into CD101
                                                                                                      during FY99

  CD101            A1008       A.1.8 EDOS GSIF NASA Isbjorn       GL (Equip   MSN         As per      Consolidated
                               Spitzbergen,    Facility: Svalbard =GFP)                   Delivery    into CD101
                               Norway          Satellite Station,                         Order       during FY99
                                               Spitzbergen,                                           
                                               Norway                                                 

  CD101            A1077       A.1.77 MILA/PDL NASA S-Band        GO; MILA:   3           MILA:       Consolidated
                                               Tracking Stations: KSC; PDL:               16x5;\      into CD101
                                               Merritt Island,    USCG                    PDL: 8x5    during FY99
                                               FL; PDL @ USCG                                         
                                               Station, New                                           
                                               Smyrna Beach, FL                                       

  CD101            A1078       A.1.78 BDA UHF  Cooper's Island,   GL from UK  3           Space       Consolidated
                               antenna         Bermuda                                    shuttle     into CD101
                                                                                          missions    during FY99

  CD101            A1095       A.1.95          WFF: B N-162, Room GO          1           24x7        Consolidated
                               Automated       203                                                    into CD101
                               Wallops Orbital                                                        during FY99
                               Tracking                                                               
                               Station                                                                
  ------------------------------------------------------------------------------------------------------------------

+-----+---+---------------+-------------+-------+---+---------+-------+
| Ta  |   |               |             |       |   |         |       |
| ble |   |               |             |       |   |         |       |
| B.  |   |               |             |       |   |         |       |
| 2.2 |   |               |             |       |   |         |       |
| .1- |   |               |             |       |   |         |       |
| 3.0 |   |               |             |       |   |         |       |
| -A1 |   |               |             |       |   |         |       |
| (C  |   |               |             |       |   |         |       |
| ont |   |               |             |       |   |         |       |
| 'd) |   |               |             |       |   |         |       |
+=====+===+===============+=============+=======+===+=========+=======+
| New | S | Service       | Addre       | Owne  | S | Op      | Notes |
| S   | E | Element       | ss/Location | rship | e | erating |       |
| erv | I | Description   |             |       | c | Hours   |       |
| ice | D |               |             |       | u |         |       |
| E   |   |               |             |       | r |         |       |
| lem |   |               |             |       | i |         |       |
| ent |   |               |             |       | t |         |       |
|     |   |               |             |       | y |         |       |
|     |   |               |             |       | L |         |       |
|     |   |               |             |       | e |         |       |
|     |   |               |             |       | v |         |       |
|     |   |               |             |       | e |         |       |
|     |   |               |             |       | l |         |       |
+-----+---+---------------+-------------+-------+---+---------+-------+
| CD  | A | A.1.96        | McMurdo     | GO    | 1 | 24x7    | Co    |
| 101 | 1 | McMurdo       | Station,    |       |   |         | nsoli |
|     | 0 | Ground        | Ross        |       |   |         | dated |
|     | 9 | Station       | Island,     |       |   |         | into  |
|     | 6 |               | Antarctica  |       |   |         | CD101 |
|     |   |               |             |       |   |         | d     |
|     |   |               |             |       |   |         | uring |
|     |   |               |             |       |   |         | FY99  |
+-----+---+---------------+-------------+-------+---+---------+-------+
| CD  | A | A.1.97 Alaska | Poker Flat  | GO    | 1 | 24x7    | Co    |
| 101 | 1 | Ground        | Research    |       |   |         | nsoli |
|     | 0 | Station       | Range,      |       |   |         | dated |
|     | 9 |               |             |       |   |         | into  |
|     | 7 |               | Chatanika,  |       |   |         | CD101 |
|     |   |               | Alaska      |       |   |         | d     |
|     |   |               |             |       |   |         | uring |
|     |   |               |             |       |   |         | FY99  |
+-----+---+---------------+-------------+-------+---+---------+-------+
| CD  | A | A.1.117       | University  | GO    | 1 | 24x7    | Co    |
| 101 | 1 | Alaska SAR    | of Alaska,  |       |   |         | nsoli |
|     | 1 | Facility      | Fairbanks,  |       |   |         | dated |
|     | 1 |               | Alaska      |       |   |         | into  |
|     | 7 |               |             |       |   |         | CD101 |
|     |   |               |             |       |   |         | d     |
|     |   |               |             |       |   |         | uring |
|     |   |               |             |       |   |         | FY99  |
+-----+---+---------------+-------------+-------+---+---------+-------+
| CD  |   | SKS           | S           | Comme | M | As per  |       |
| 101 |   |               | pitzbergen, | rcial | S | D       |       |
|     |   |               | Norway      | se    | N | elivery |       |
|     |   |               |             | rvice |   | Order   |       |
|     |   |               |             | pro   |   |         |       |
|     |   |               |             | vider |   |         |       |
+-----+---+---------------+-------------+-------+---+---------+-------+
| CD  |   | DataLynx      | PF1,        | Comme | M | As      |       |
| 101 |   |               | Chatanika,  | rcial | S | con     |       |
|     |   |               | Alaska      | se    | N | tracted |       |
|     |   |               |             | rvice |   |         |       |
|     |   |               |             | pro   |   |         |       |
|     |   |               |             | vider |   |         |       |
+-----+---+---------------+-------------+-------+---+---------+-------+
| CD  | N | STDN Antenna  | Various     | GO,   | 3 | Varies  | New   |
| 101 | / | Network       | Locations   | GL    |   | up to   | in    |
|     | A |               | Worldwide   |       |   | 24x7    | FY99  |
+-----+---+---------------+-------------+-------+---+---------+-------+
| GE  | A | A.1.99        | Wallops     | GO    | 1 | 8x5     | Co    |
| 030 | 1 | Wallops       | Flight      |       |   |         | nsoli |
|     | 0 | Telec         | Facility    |       |   |         | dated |
|     | 9 | ommunica­tions |             |       |   |         | into  |
|     | 9 | In            |             |       |   |         | GE030 |
|     |   | strumentation |             |       |   |         | d     |
|     |   |               |             |       |   |         | uring |
|     |   |               |             |       |   |         | FY99  |
+-----+---+---------------+-------------+-------+---+---------+-------+
| GE  | A | A.1.100       | Wallops     | GO    | 1 | 8x5     | Co    |
| 030 | 1 | Wallops Radar | Flight      |       |   |         | nsoli |
|     | 1 | In            | Facility    |       |   |         | dated |
|     | 0 | strumentation |             |       |   |         | into  |
|     | 0 |               |             |       |   |         | GE030 |
|     |   |               |             |       |   |         | d     |
|     |   |               |             |       |   |         | uring |
|     |   |               |             |       |   |         | FY99  |
+-----+---+---------------+-------------+-------+---+---------+-------+
| GE  | N | Wallops       | Wallops     | GO    | 1 | 8x5     | New   |
| 030 | / | Suborbital    | Flight      |       |   |         | in    |
|     | A | Data Services | Facility    |       |   |         | FY99  |
|     |   | Complex       |             |       |   |         |       |
+-----+---+---------------+-------------+-------+---+---------+-------+
| No  |   |               |             |       |   |         |       |
| te: |   |               |             |       |   |         |       |
| Ope |   |               |             |       |   |         |       |
| rat |   |               |             |       |   |         |       |
| ing |   |               |             |       |   |         |       |
| ho  |   |               |             |       |   |         |       |
| urs |   |               |             |       |   |         |       |
| are |   |               |             |       |   |         |       |
| not |   |               |             |       |   |         |       |
| ne  |   |               |             |       |   |         |       |
| ces |   |               |             |       |   |         |       |
| sar |   |               |             |       |   |         |       |
| ily |   |               |             |       |   |         |       |
| r   |   |               |             |       |   |         |       |
| efl |   |               |             |       |   |         |       |
| ect |   |               |             |       |   |         |       |
| ive |   |               |             |       |   |         |       |
| of  |   |               |             |       |   |         |       |
| st  |   |               |             |       |   |         |       |
| aff |   |               |             |       |   |         |       |
| ing |   |               |             |       |   |         |       |
| r   |   |               |             |       |   |         |       |
| equ |   |               |             |       |   |         |       |
| ire |   |               |             |       |   |         |       |
| men |   |               |             |       |   |         |       |
| ts. |   |               |             |       |   |         |       |
+-----+---+---------------+-------------+-------+---+---------+-------+

  ---------------------------------------------------------------------------------------------------------------
  Table                                                                                            
  B.2.2.2.1-3.0-A2                                                                                 
  Network Management                                                                               
  Data Services                                                                                    
  Descriptions of                                                                                  
  Service Elements                                                                                 
  ------------------ ------- --------------- ------------------ ----------- ---------- ----------- --------------
  New Service        SEID    Service Element Address/Location   Ownership   Security   Operating   Notes
  Element                    Description                                    Level      Hours       

  CD200              A1115   A.1.115 Wallops WFF: B N-162, Room GO          1          24x7        Consolidated
                             Scheduling      203                                                   into CD200
                             Office                                                                during FY99
                                                                                                   and end during
                                                                                                   FY00
  ---------------------------------------------------------------------------------------------------------------

## **[4. CSOC INTERFACES]{.underline}**

Government responsibility for all GSFC Service Elements includes the
following functions:

1.  Mission Management -- Includes mission direction, mission
    requirements definition, prioritization, approval, and trades;
    anomalous spacecraft performance assessment, contingency plan
    development, and approval; and science requirements trades and
    prioritization.

2.  CM of Mission and Data Service Elements -- The CSOC contractor is
    required to obtain approval from the FSA government representative
    prior to implementing changes that have the potential to affect
    services agreements as specified in FSAs. This process can be
    accomplished through government participation in the CSOC CM process
    when such changes are presented for approval at a contractor CC
    forum or by a specific government review of relevant changes.

3.  Direction and approval of all spacecraft software changes.

4.  Ultimate responsibility for spacecraft and launch vehicle health and
    safety.

5.  Development of new Tracking and Data Acquisition (T&DA)
    capabilities.

Unless otherwise defined, refer to tables B.2.2.1-4.0-A and B for
detailed contractor roles and responsibilities.

+------+------+---------------+-------------+--------------+---------+
| T    |      |               |             |              |         |
| able |      |               |             |              |         |
| B    |      |               |             |              |         |
| .2.2 |      |               |             |              |         |
| .1-4 |      |               |             |              |         |
| .0-A |      |               |             |              |         |
| R    |      |               |             |              |         |
| oles |      |               |             |              |         |
| and  |      |               |             |              |         |
| Resp |      |               |             |              |         |
| onsi |      |               |             |              |         |
| bili |      |               |             |              |         |
| ties |      |               |             |              |         |
| for  |      |               |             |              |         |
| the  |      |               |             |              |         |
| GN   |      |               |             |              |         |
+======+======+===============+=============+==============+=========+
| New  | RFP  | CSOC          | GSFC        | Resp         | Notes   |
| Ser  | Ser  | Res           | Respo       | onsibilities |         |
| vice | vice | ponsibilities | nsibilities | of Other     |         |
| Ele  | Ele  |               |             | Groups       |         |
| ment | ment |               |             |              |         |
+------+------+---------------+-------------+--------------+---------+
| [    | [    | []{.mark}     | []{.mark}   | []{.mark}    | []      |
| ]{.m | ]{.m |               |             |              | {.mark} |
| ark} | ark} |               |             |              |         |
+------+------+---------------+-------------+--------------+---------+
| C    | A    | Starting      | Manage      | Develop      | Fac     |
| D101 | .1.7 | December      | hardware    | hardware and | ilities |
| STDN | EDOS | 2000, provide | and         | software     | engi    |
| Ant  | G    | ground        | software    | c            | neering |
| enna | SIF, | systems       | c           | apabilities; | and     |
| Net  | Ch   | operations,   | apabilities | perform      | ope     |
| work | atan | maintenance,  | d           | systems      | rations |
| Fa   | ika, | and training. | evelopment, | integration, | are     |
| cili | AK   |               | systems     | systems      | p       |
| ties |      | Provide       | i           | engineering, | rovided |
|      |      | start-up and  | ntegration, | and          | by the  |
|      |      | shutdown,     | and         | training.    | Alaska  |
|      |      | maintenance   | testing;    |              | fac     |
|      |      | and           | manage      |              | ilities |
|      |      | sustaining    | planning    |              | con     |
|      |      | engineering   | and systems |              | tractor |
|      |      | for ERPS      | engineering |              |         |
|      |      | components in | for future  |              |         |
|      |      | Gilmore       | mission     |              |         |
|      |      | Creek,        | development |              |         |
|      |      | Alaska.       | and         |              |         |
|      |      |               | operations. |              |         |
+------+------+---------------+-------------+--------------+---------+
| C    | A    | Starting July | Monitor     |              |         |
| D101 | .1.8 | 2000, provide | hardware    |              |         |
| STDN | EDOS | ground        | and         |              |         |
| Ant  | G    | systems       | software    |              |         |
| enna | SIF, | operations,   | integration |              |         |
| Net  | S    | support, and  | and         |              |         |
| work | valb | training.     | testing,    |              |         |
| Fa   | ard, |               | training,   |              |         |
| cili | No   | Provide       | operations, |              |         |
| ties | rway | logistics     | and         |              |         |
|      |      | support for   | m           |              |         |
|      |      | ERPS.         | aintenance. |              |         |
+------+------+---------------+-------------+--------------+---------+
| G    | A.   | In addition   | Direct      |              |         |
| A050 | 1.61 | to the data   | testing and |              |         |
| GSFC | CTV  | services      | analysis.   |              |         |
| A    | /CTL | required,     |             |              |         |
| ncil |      | provide       |             |              |         |
| lary |      | tractor       |             |              |         |
| Sup  |      | trailer       |             |              |         |
| port |      | transport,    |             |              |         |
| Fa   |      | operation,    |             |              |         |
| cili |      | and           |             |              |         |
| ties |      | maintenance.  |             |              |         |
|      |      | Equipment is  |             |              |         |
|      |      | contract      |             |              |         |
|      |      | or-maintained |             |              |         |
|      |      | installa      |             |              |         |
|      |      | tion-provided |             |              |         |
|      |      | government    |             |              |         |
|      |      | property.     |             |              |         |
+------+------+---------------+-------------+--------------+---------+
| G    | A.1  | Provide data  | Directs     | Ins          | IRSP    |
| E030 | .100 | services.     | IRSP        | trumentation | r       |
| Wal  | Wal  |               | activities  | Radar        | equires |
| lops | lops |               | at Wallops  | Support      | gov     |
| Su   | R    |               | and         | Program      | ernment |
| borb | adar |               | maintains   | (IRSP)       | entity  |
| ital | Ins  |               | IRSP        | provides     | to      |
| Data | trum |               | support     | C-band       | adm     |
| Serv | enta |               | agreement.  | tracking     | inister |
| ices | tion |               |             | radar unique | se      |
| Com  |      |               |             | replacement  | rvices. |
| plex |      |               |             | parts for 7  |         |
|      |      |               |             | radar        |         |
|      |      |               |             | systems at   |         |
|      |      |               |             | Wallops.     |         |
+------+------+---------------+-------------+--------------+---------+
| C    | A.   | In addition   |             | []{.mark}    |         |
| D101 | 1.95 | to the data   |             |              |         |
| STDN |      | services      |             |              |         |
| Ant  | A    | requirements, |             |              |         |
| enna | utom | CSOC will     |             |              |         |
| Net  | ated | assume        |             |              |         |
| work | Wal  | r             |             |              |         |
| Fa   | lops | esponsibility |             |              |         |
| cili | Orb  | for           |             |              |         |
| ties | ital | implementing  |             |              |         |
|      | Trac | the following |             |              |         |
|      | king | software      |             |              |         |
|      | Sta  | fixes and new |             |              |         |
|      | tion | requirements: |             |              |         |
|      |      |               |             |              |         |
|      |      | 1\. Analog    |             |              |         |
|      |      | and digital   |             |              |         |
|      |      | switch        |             |              |         |
|      |      | configuration |             |              |         |
|      |      | file loads.   |             |              |         |
|      |      |               |             |              |         |
|      |      | 2\. Correct   |             |              |         |
|      |      | intermittent, |             |              |         |
|      |      | unexpected    |             |              |         |
|      |      | display       |             |              |         |
|      |      | change on the |             |              |         |
|      |      | GN AUTOMATED  |             |              |         |
|      |      | SYSTEM master |             |              |         |
|      |      | computers.    |             |              |         |
|      |      |               |             |              |         |
|      |      | 3\.           |             |              |         |
|      |      | Investigate   |             |              |         |
|      |      | and fix       |             |              |         |
|      |      | problem       |             |              |         |
|      |      | associated    |             |              |         |
|      |      | with          |             |              |         |
|      |      | i             |             |              |         |
|      |      | nitialization |             |              |         |
|      |      | and shutdown  |             |              |         |
|      |      | of ATS        |             |              |         |
|      |      | software;     |             |              |         |
|      |      | maintain      |             |              |         |
|      |      | software      |             |              |         |
|      |      | maintenance   |             |              |         |
|      |      | agreement     |             |              |         |
|      |      | with          |             |              |         |
|      |      | developer of  |             |              |         |
|      |      | proprietary   |             |              |         |
|      |      | System        |             |              |         |
|      |      | Control       |             |              |         |
|      |      | Computer      |             |              |         |
|      |      | software.     |             |              |         |
|      |      |               |             |              |         |
|      |      | 4\.           |             |              |         |
|      |      | Configuration |             |              |         |
|      |      | Management    |             |              |         |
|      |      | server move   |             |              |         |
|      |      | and install   |             |              |         |
|      |      | from Atlanta  |             |              |         |
|      |      | to WFF.       |             |              |         |
|      |      |               |             |              |         |
|      |      | 5\. Add       |             |              |         |
|      |      | spacecraft    |             |              |         |
|      |      | emergency     |             |              |         |
|      |      | intervention. |             |              |         |
|      |      |               |             |              |         |
|      |      | 6\. Update    |             |              |         |
|      |      | documentation |             |              |         |
|      |      | for changes   |             |              |         |
|      |      | made to the   |             |              |         |
|      |      | GN Automated  |             |              |         |
|      |      | System.       |             |              |         |
+------+------+---------------+-------------+--------------+---------+

  ------------------------------------------------------------------------------------------------------------------
  Table                                                                                          
  B.2.2.1-4.0-A                                                                                  
  (Cont'd)                                                                                       
  --------------- ---------------- ----------------------- ------------------ ------------------ -------------------
  New Service     RFP Service      CSOC Responsibilities   GSFC               Responsibilities   Notes
  Element         Element                                  Responsibilities   of Other Groups    

  CD101 STDN      A.1.77 MILA/PDL  In addition to the data Direct station                        
  Antenna Network                  services required,      operations; review                    
  Facilities                       provide plant           and approve                           
                                   engineering,            baseline change                       
                                   operations, and         plans.                                
                                   maintenance.                                                  

  CD101 STDN      A.1.78 BDA UHF   Support operations an                                         
  Antenna Network Antenna          maintenance of Command                                        
  Facilities                       Destruct, Baseline                                            
                                   Surface Radiation                                             
                                   Network, Ionospheric                                          
                                   Sounder, and Remote                                           
                                   antenna site systems                                          
                                   until 3/31/1999;                                              
                                   provide operations and                                        
                                   maintenance of the UHF                                        
                                   antenna.                                                      

  *CS010 CSOC     *A.1.79 CLASS*   *In addition to the     *Perform analysis                     *See SODA task
  Integration                      data services required, for designated                        CLASS Development
  Center*                          provide analysis        future missions.*                     and Networks
                                   services for missions                                         Analysis Support*
                                   in the SOMO planning                                          
                                   set.*                                                         

  *CS010 CSOC     *A.1.80 NPAS*    *In addition to the     *Perform analysis                     *See SODA task NPAS
  Integration                      data services required, for networks and                      Development and
  Center*                          provide analysis        future missions.*                     Networks Analysis
                                   services for networks                                         Support*
                                   and missions in the                                           
                                   SOMO planning set.*                                           

  *CS010 CSOC     *A.1.82 Test Bed *Provide maintenance,   *Develop new                          *See SODA task
  Integration     Operations       operations, and         software and                          Antenna
  Center*         Facilities*      sustaining              hardware                              Range/Testbed
                                   engineering.*           capabilities;                         Support*
                                                           direct testing on                     
                                                           designated tasks.*                    

  *GA050 GSFC     *A.1.83 RF       *Provide maintenance,   *Develop new                          *See SODA task
  Ancillary       Systems          operations, and         hardware and                          Transponder
  Support         Laboratory*      sustaining engineering  software                              Characterization*
  Facilities*                      of the element for      capabilities.*                        
                                   government-led tasks;                                         
                                   provide 100% for                                              
                                   government use;                                               
                                   equipment is                                                  
                                   contractor-maintained                                         
                                   installation-provided                                         
                                   government property.*                                         

  *CS010 CSOC     *A.1.84 NDC*     *Provide maintenance,   *Develop new                          *See SODA task Lab
  Integration                      operations, and         hardware and                          Technician support*
  Center*                          sustaining              software                              
                                   engineering.*           capabilities.*                        

  *GA050 GSFC     *A.1.85 GARF*    *Provide maintenance,   *Develop new                          *See SODA task
  Ancillary                        operations, and         antenna                               Antenna Range/
  Support                          sustaining engineering  capabilities;                         Testbed Support*
  Facilities*                      of the element for      direct testing on                     
                                   government-led tasks;   designated tasks.*                    
                                   equipment is                                                  
                                   contractor-maintained                                         
                                   installation-provided                                         
                                   government property.*                                         

  *CS010 CSOC     *A.1.89 Test     *In addition to the     *Perform analysis                     
  Integration     Analysis and     data services required, for designated                        
  Center*         Retrieval        provide testing and     future missions.*                     
                  System*          analysis services for                                         
                                   missions in the SOMO                                          
                                   planning set.*                                                

  CD101 STDN      A.1.96 McMurdo   Provide operations and  Lead and direct    NSF provides       
  Antenna Network Ground Station   maintenance, sustaining development;       facilities         
  Facilities                       engineering, logistics, provide CM.        operations and     
                                   training,                                  maintenance,       
                                   documentation, CC,                         utilities and      
                                   coordination with NSF;                     support services,  
                                   maintain software                          control personnel  
                                   maintenance agreement                      and equipment      
                                   with developer of                          access,            
                                   System Control Computer                    transportation,    
                                   software.                                  lodging, and       
                                                                              sustenance.        

  CD101 STDN\     A.1.97 Alaska    In addition to the data Direct development                    
  Antenna Network Ground Station   services requirements,  of new                                
  Facilities                       CSOC shall maintain a   capabilities.                         
                                   software maintenance                                          
                                   agreement with                                                
                                   developer of System                                           
                                   Control Computer                                              
                                   software.                                                     

  GE020 Wallops   A.1.98 Wallops   In addition to the data Direct                                
  Suborbital      Meteorological   services required,      development.                          
  Mission         Facilities       provide support to NWS.                                       
  Operations                                                                                     
  Complex                                                                                        

  CD101 STDN      A.1.117 Alaska   Provide sustaining      Direct             University of      
  Antenna Network SAR Facility     engineering and         development.       Alaska provides    
  Facilities                       logistics support.                         operations and     
                                   Maintain software                          maintenance.       
                                   maintenance agreement                                         
                                   with developer of                                             
                                   proprietary System                                            
                                   Control Computer                                              
                                   software.                                                     
  ------------------------------------------------------------------------------------------------------------------

Implementation of our integrated architecture relies on completion of a
number of NASA initiatives. These interrelationships are depicted in
Table B.2.2.1-4.1.0. CSOC IOA devel­opment work for data services is
performed as a 2.4.1.9.d space operations service.

  ------------------------ ------- ------------------------- --------------- ------------ --
  Table B.2.2.1-4.1.0 CSOC                                                                
  IOA Interdependencies                                                                   

  Development Requirement  DP1     NASA Development          Technical\      NASA         
                                   Initiative                Performance     Initiative   
                                                                             Complete     

  Implement finite-state   10/99   GN AWOTS                  Improves RMA    FY98         
  modeling system to               Upgrade(Consol-idate      and performance              
  further automate AWOTS           Monitor & Control)        of the WFF                   
  operations and WFF                                         AWOTS node                   
  Control Center/DRC                                         through                      
  operations.                                                automated                    
                                                             control and                  
                                                             monitoring                   
                                                             upgrades                     

  Implement finite-state   10/99   Year 2000                 Update systems  3/99         
  modeling system to                                         to support                   
  further automate AWOTS                                     YR2000 dates                 
  operations and WFF                                                                      
  Control Center/DRC                                                                      
  operations.                                                                             

  Consolidate NCC and GN   10/99   GN AWOTS                  Improves RMA    FY98         
  network resource                 Upgrade(Consolidate       and performance              
  scheduling, service              Monitor & Control)        of the WFF                   
  accounting and anomaly                                     AWOTS node                   
  resolution functions at                                    through                      
  the WSC. Relocate 26m                                      automated                    
  subnet monitor and                                         control and                  
  control at the WSC.                                        monitoring                   
                                                             upgrades                     

  Consolidate NCC and GN   10/99   GN Low-Earth Orbit        Autonomous,     FY99         
  network resource                 Terminal                  multipurpose 5m              
  scheduling, service              (LEO-T)(Consolidate       ground stations              
  accounting and anomaly           Monitor & Control)        installed at                 
  resolution functions at                                    Fairbanks and                
  the WSC. Relocate 26m                                      Wallops Island               
  subnet monitor and                                         support                      
  control at the WSC.                                        unattended                   
                                                             operations                   

  Consolidate NCC and GN   10/99   SN Service Planning       Replaces the    9/1/99       
  network resource                 Segment                   SPS at GSFC                  
  scheduling, service              Replacement(Consolidate   with highly                  
  accounting and anomaly           Scheduling in DSMC)       automated                    
  resolution functions at                                    scheduling                   
  the WSC. Relocate 26m                                      system for the               
  subnet monitor and                                         SN                           
  control at the WSC.                                                                     

  Consolidate NCC and GN   10/99   Year 2000                 Update systems  3/99         
  network resource                                           to support                   
  scheduling, service                                        YR2000 dates                 
  accounting and anomaly                                                                  
  resolution functions at                                                                 
  the WSC. Relocate 26m                                                                   
  subnet monitor and                                                                      
  control at the WSC.                                                                     

  Replace MILA/PDL         10/99   GN MILA/BDA               Automates       FY98         
  E41hydraulic drive               Re-engineering (MBR)      ground                       
  antenna with new                 Project(Consolidate       equipment                    
  electric drive systems.          Ground Network,           operations and               
  Implement remote control         Consolidate Monitor &     replaces custom              
  UPS capability.Upgrade           Control)                  components with              
  antenna site to allow                                      COTS; enables                
  remote network                                             remote                       
  management.                                                operations and               
                                                             supports                     
                                                             staffing                     
                                                             reductions                   

  Replace MILA/PDL         10/99   Year 2000                 Update systems  3/99         
  E41hydraulic drive                                         to support                   
  antenna with new                                           YR2000 dates                 
  electric drive systems.                                                                 
  Implement remote control                                                                
  UPS capability.Upgrade                                                                  
  antenna site to allow                                                                   
  remote network                                                                          
  management.                                                                             

  Upgrade Alaska SAR       10/99   N/A                       N/A             N/A          
  Facility to allow remote                                                                
  network management.                                                                     

  Upgrade FAOTS (Alaska)   10/99   N/A                       N/A             N/A          
  antenna site to allow                                                                   
  remote network                                                                          
  management.                                                                             

  Upgrade MGS (Antarctica) 10/99   N/A                       N/A             N/A          
  antenna site to allow                                                                   
  remote network                                                                          
  management.                                                                             

  Upgrade Svalbard Ground  10/99   N/A                       N/A             N/A          
  Station antenna site to                                                                 
  allow remote network                                                                    
  management.                                                                             
  ------------------------ ------- ------------------------- --------------- ------------ --

  ------------------------ ------- --------------------- --------------- ------------ --
  Table B.2.2.1-4.1.0                                                                 
  (Cont'd)                                                                            

  Development Requirement  DP1     NASA Development      Technical\      NASA         
                                   Initiative            Performance     Initiative   
                                                                         Complete     

  Provide a central        1/99    N/A                   N/A             N/A          
  facility that directly                                                              
  supports the central                                                                
  CSOC Engineering                                                                    
  organization. It                                                                    
  provides the                                                                        
  computerized environment                                                            
  to perform SVEL                                                                     
  engineering, IOA Systems                                                            
  Engineering, Operations                                                             
  Integration and Test,                                                               
  Technology Assessment.                                                              

  Replace MILA/PDL         10/99   GN MILA/BDA           Automates       FY98         
  hydraulic drive antenna          Re-engineering (MBR)  ground                       
  with new electric drive          Project(Consolidate   equipment                    
  systems. Implement               Ground Network,       operations and               
  remote control UPS               Consolidate Monitor & replaces custom              
  capability.Upgrade               Control)              components with              
  antenna site to allow                                  COTS; enables                
  remote network                                         remote                       
  management.                                            operations and               
                                                         supports                     
                                                         staffing                     
                                                         reductions                   

  Replace MILA/PDL         10/99   Year 2000             Update systems  3/99         
  hydraulic drive antenna                                to support                   
  with new electric drive                                YR2000 dates                 
  systems. Implement                                                                  
  remote control UPS                                                                  
  capability.Upgrade                                                                  
  antenna site to allow                                                               
  remote network                                                                      
  management.                                                                         

  Implement software liens 3/01    GN Automated System   Improves RMA    11/00        
  to further automate GN           Project (Consolidate  and performance              
  operations.                      Monitor & Control)    of the GN nodes              
                                                         through                      
                                                         automated                    
                                                         control and                  
                                                         monitoring                   
                                                         upgrades                     
  ------------------------ ------- --------------------- --------------- ------------ --

## **[5. SUPPORTING INFORMATION]{.underline}**

In this document, the designations Code 500, Mission Operations and Data
Systems Directorate (MO&DSD), Code 800, and Suborbital Projects and
Operations Directorate (SPOD) reflect 1996 organizational elements of
the GSFC. The above designations may change as a result of a center-wide
reorganization planned for 1997.

## **[5.1 MAJOR TRANSITION EVENTS]{.underline}**

The Automated Compatibility Test Laboratory (ACTL) will stop taking
orders for new Programmable Telemetry Processors (PTP) as of 11/1/96. It
will support maintenance and upgrades for those PTPs listed in the FSA
integrated table. New requirements for PTPs will be satisfied by
commercial sources.

The telemetry antenna configurations at the Automated Wallops Orbital
Tracking Station (AWOTS) and Fairbanks Area Orbital Tracking Station
(FAOTS) are in a state of transition due to an ongoing automation and
modernization program. The changes that are expected to take place are
described in the A.1.95 and A.1.97 Service Elements.

The Bermuda GN ground station will close *prior to start of CSOC Phase
2*.

Northern Hemisphere Externally Acquired Service KLM/SDS at Svalbard
transitioned to a CSOC IDIQ service arrangement on October 16, 2001.

**[5.2 RESERVED]{.underline}**

## **[5.3 ASSOCIATE CONTRACTOR AGREEMENTS (ACAS)]{.underline}**

ACAs will be required with the EDOS GSIF development, Alaska facilities,
Norwegian facilities, and GSFC logistics contractors. Agreements will
also need to be developed with the National Science Foundation,
Norwegian Space Center, and the University of Alaska.

(End of Modification 320)