Publication: Magyar Közlöny
Issue: MK-2007-70 (Year: 2007, Number: 70)
Era: 2004-2010
Section: Melléklet a 2007. évi XLVI. törvényhez
Paragraph Index: 1168

26. End of the message (as the SIGMET/AIRMET message is being cancelled). Note.— In accordance with 1.1.5 and 2.1.5, severe or moderate icing and severe or moderate turbulence (SEV ICE, MOD ICE, SEV TURB, MOD TURB) associated with thunderstorms, cumulonimbus clouds or tropical cyclones should not be included. 2007/70/II. szám Appendix 6 Annex 3 — Meteorological Service for International Air Navigation APP 6-11 25/11/04 Table A6-2. Template for aerodrome warnings Key: M = inclusion mandatory, part of every message C = inclusion conditional, included whenever applicable Note 1.— The ranges and resolutions for the numerical elements included in aerodrome warnings are shown in Table A6-4 of this appendix. Note 2.— The explanations for the abbreviations can be found in the Procedures for Air Navigation Services — ICAO Abbreviations and Codes (PANS-ABC, Doc 8400). Notes.— 1. Fictitious location. 2. One phenomenon or a combination thereof, in accordance with 5.1.2. 3. In accordance with 5.1.2. 4. Hoar frost or rime in accordance with 5.1.2. 5. In accordance with 5.1.3. 6. End of the message (as the aerodrome warning is being cancelled). Element Detailed content Template Example Location indicator of the aerodrome (M) Location indicator of the aerodrome nnnn YUCC1 Identification of the type of message (M) Type of message and sequence number AD WRNG n AD WRNG 2 Validity period (M) Day and time of validity period in UTC VALID nnnnnn/nnnnnn VALID 211230/211530 IF THE AERODROME WARNING IS TO BE CANCELLED, SEE DETAILS AT THE END OF THE TEMPLATE. Phenomenon (M)2 Description of phenomenon causing the issuance of the aerodrome warning TC3 nnnnnnnnnn or [HVY] TS or GR or [HVY] SN [nnCM]3 or [HVY] FZRA or [HVY] FZDZ or RIME4 or [HVY] SS or [HVY] DS or SA or DU or SFC WSPD nn[n]KMH MAX nn[n] (SFC WSPD nn[n]KT MAX nn[n]) or SQ or FROST or VA or free text up to 32 characters5 TC ANDREW HVY SN 25CM SFC WSPD 80KMH MAX 120 VA Observed or forecast phenomenon (M) Indication whether the information is observed and expected to continue, or forecast OBS [AT nnnnZ] or FCST or OBS [AT nnnnZ] AND FCST OBS AT 1200Z OBS OBS AT 1220Z AND FCST Changes in intensity (C) Expected changes in intensity INTSF or WKN or NC WKN OR Cancellation of aerodrome warning6 Cancellation of aerodrome warning referring to its identification CNL AD WRNG n nnnnnn/nnnnnn CNL AD WRNG 2 211230/2115306 2007/70/II. szám Annex 3 — Meteorological Service for International Air Navigation Appendix 6 25/11/04 APP 6-12 Table A6-3. Template for wind shear warnings Key: M = inclusion mandatory, part of every message C = inclusion conditional, included whenever applicable Note 1.— The ranges and resolutions for the numerical elements included in wind shear warnings are shown in Table A6-4 of this appendix. Note 2.— The explanations for the abbreviations can be found in the Procedures for Air Navigation Services — ICAO Abbreviations and Codes (PANS-ABC, Doc 8400). Notes.— 1. Fictitious location. 2. Additional provisions in 6.2.5. 3. End of the message (as the wind shear warning is being cancelled). Element Detailed content Template Example Location indicator of the aerodrome (M) Location indicator of the aerodrome nnnn YUCC1 Identification of the type of message (M) Type of message and sequence number WS WRNG [nn] WS WRNG 01 Time of origin and validity period (M) Day and time of issue and, where applicable, validity period in UTC nnnnnn [VALID TL nnnnnn] or [VALID nnnnnn/nnnnnn] 211230 VALID TL 211330 221200 VALID 221215/221315 IF THE WIND SHEAR WARNING IS TO BE CANCELLED, SEE DETAILS AT THE END OF THE TEMPLATE. Phenomenon (M) Identification of the phenomenon and its location [MOD] or [SEV] WS IN APCH or [MOD] or [SEV] WS [APCH] RWYnnn or [MOD] or [SEV] WS IN CLIMB-OUT or [MOD] or [SEV] WS CLIMB-OUT RWYnnn or MBST IN APCH or MBST [APCH] RWYnnn or MBST IN CLIMB-OUT or MBST CLIMB-OUT RWYnnn WS APCH RWY12 MOD WS RWY34 WS IN CLIMB-OUT MBST APCH RWY26 MBST IN CLIMB-OUT Observed, reported or forecast phenomenon (M) Identification whether the phenomenon is observed or reported and expected to continue or forecast REP AT nnnn nnnnnnnn or OBS [AT nnnn] or FCST REP AT 1510 B747 OBS AT 1205 FCST Details of the phenomenon (C)2 Description of phenomenon causing the issuance of the wind shear warning SFC WIND: nnn/nnKMH (or nnn/nnKT) nnnM (nnnFT)-WIND: nnn/nnKMH (or nnn/nnKT) or nnKMH (or nnKT) ASPEEDL nnKM (or nnNM) FNA RWYnn or nnKMH (or nnKT) ASPEEDG nnKM (or nnNM) FNA RWYnn SFC WIND: 320/20KMH 60M-WIND: 360/50KMH (SFC WIND: 320/10KT 200FT-WIND: 360/25KT) 60KMH ASPEEDL 4KM FNA RWY13 (30KT ASPEEDL 2NM FNA RWY13) OR Cancellation of wind shear warning3 Cancellation of wind shear warning referring to its identification CNL WS WRNG n nnnnnn/nnnnnn CNL WS WRNG 1211230/2113303 2007/70/II. szám Appendix 6 Annex 3 — Meteorological Service for International Air Navigation APP 6-13 25/11/04 Table A6-4. Ranges and resolutions for the numerical elements included in volcanic ash and tropical cyclone advisory messages, SIGMET/AIRMET messages and aerodrome and wind shear warnings Element as specified in Appendices 2 and 6 Range Resolution Summit elevation: M FT 000 – 8 100 000 – 27 000 Advisory number: for VA (index)* for TC (index)* 000 – 2 000 00 – 99 Maximum surface wind: KMH KT 00 – 399 00 – 199 Central pressure: hPa 850 – 1 050 Surface wind speed: KMH KT 60 – 199 30 – 99 Surface visibility: M M 0000 – 0800 0800 – 5 000 Cloud: height of base: M FT 000 – 300 000 – 1 000 Cloud: height of top: M M FT FT 000 – 3 000 3 000 – 20 000 000 – 10 000 10 000 – 60 000 1 000 Latitudes: ° (degrees) ‘ (minutes) 00 – 90 00 – 60 Longitudes: ° (degrees) ‘ (minutes) 000 – 180 00 – 60 Flight levels: 000 – 650 Movement: KMH KT 0 – 300 0 – 150 * Non-dimensional 2007/70/II. szám Annex 3 — Meteorological Service for International Air Navigation Appendix 6 25/11/04 APP 6-14 Example A6-1. SIGMET and AIRMET message and the corresponding cancellations Example A6-2. SIGMET message for tropical cyclone SIGMET Cancellation of SIGMET YUDD SIGMET 2 VALID 101200/101600 YUSO- YUDD SHANLON FIR/UIR OBSC TS FCST S OF N54 TOP FL390 MOV E WKN YUDD SIGMET 3 VALID 101345/101600 YUSO- YUDD SHANLON FIR/UIR CNL SIGMET 2 101200/101600 AIRMET Cancellation of AIRMET YUDD AIRMET 1 VALID 151520/151800 YUSO- YUDD SHANLON FIR ISOL TS OBS N OF S50 TOP ABV FL100 STNR WKN YUDD AIRMET 2 VALID 151650/151800 YUSO- YUDD SHANLON FIR CNL AIRMET 1 151520/151800 YUCC SIGMET 3 VALID 251600/252200 YUDO- YUCC AMSWELL FIR TC GLORIA OBS AT 1600Z N2706 W07306 CB TOP FL500 WI 150NM OF CENTRE MOV NW 10KT NC FCST 2200Z TC CENTRE N2740 W07345 OTLK TC CENTRE 260400 N2830 W07430 261000 N2912 W07530 Meaning: The third SIGMET message issued for the AMSWELL* flight information region (identified by YUCC Amswell area control centre) by the Donlon/International* meteorological watch office (YUDO) since 0001 UTC; the message is valid from 1600 UTC to 2200 UTC on the 25th of the month; tropical cyclone Gloria was observed at 1600 UTC at 27 degrees 06 minutes north and 73 degrees 6 minutes west with cumulonimbus top at flight level 500 within 150 nautical miles of the centre; the tropical cyclone is expected to move northwestwards at 10 knots and not to undergo any changes in intensity; the forecast position of the centre of the tropical cyclone at 2200 UTC is expected to be at 27 degrees 40 minutes north and 73 degrees 45 minutes west. Outlook: The centre of the tropical cyclone is expected to be on the 26th of the month at 0400 UTC and 1000 UTC located at 28 degrees 30 minutes north and 74 degrees 30 minutes west, and at 29 degrees 12 minutes north and 75 degrees 30 minutes west, respectively. * Fictitious locations 15/10/04 Corr. 2007/70/II. szám Appendix 6 Annex 3 — Meteorological Service for International Air Navigation APP 6-15 25/11/04 Example A6-3. SIGMET message for volcanic ash Example A6-4. SIGMET message for severe turbulence Example A6-5. AIRMET message for moderate mountain wave YUDD SIGMET 2 VALID 211100/211700 YUSO- YUDD SHANLON FIR/UIR VA ERUPTION MT ASHVAL LOC S1500 E07348 VA CLD OBS AT 1100Z FL310/450 APRX 220KM BY 35KM S1500 E07348 – S1530 E07642 MOV ESE 65KMH FCST 1700Z VA CLD APRX S1506 E07500 – S1518 E08112 – S1712 E08330 – S1824 E07836 OTLK 212300Z VA CLD APRX S1600 E07806 – S1642 E08412 – S1824 E08900 – S1906 E08100 220500Z VA CLD APRX S1700 E08100 – S1812 E08636 – S2000 E09224 – S2130 E08418 Meaning: The second SIGMET message issued for the SHANLON* flight information region (identified by YUDD Shanlon area control centre) by the Shanlon/International* meteorological watch office (YUSO) since 0001 UTC; the message is valid from 1100 UTC to 1700 UTC on the 21st of the month; volcanic ash eruption of Mount Ashval* located at 15 degrees south and 73 degrees 48 minutes east; volcanic ash cloud observed at 1100 UTC between flight levels 310 and 450 in an approximate area of 220 km by 35 km between 15 degrees south and 73 degrees 48 minutes east, and 15 degrees 30 minutes south and 76 degrees 42 minutes east; the volcanic ash cloud is expected to move east-southeastwards at 65 kilometres per hour; at 1700 UTC the volcanic ash cloud is forecast to be located approximately in an area bounded by the following points: 15 degrees 6 minutes south and 75 degrees east, 15 degrees 18 minutes south and 81 degrees 12 minutes south, 17 degrees 12 minutes south and 83 degrees 30 minutes east, and 18 degrees 24 minutes south and 78 degrees 36 minutes east. Outlook: The volcanic ash cloud at 2300 UTC on the 21st of the month is expected to be located approximately in an area bounded by the following points: 16 degrees south and 78 degrees 6 minutes east, 16 degrees 42 minutes south and 84 degrees 12 minutes east, 18 degrees 24 minutes south and 89 degrees east, and 19 degrees 6 minutes south and 81 degrees east; the volcanic ash cloud at 0500 UTC on the 22nd of the month is expected to be located approximately in an area bounded by the following points: 17 degrees south and 81 degrees east, 18 degrees 12 minutes south and 86 degrees 36 minutes east, 20 degrees south and 92 degrees 24 minutes east, and 21 degrees 30 minutes south and 84 degrees 18 minutes east. * Fictitious locations YUCC SIGMET 5 VALID 221215/221600 YUDO- YUCC AMSWELL FIR SEV TURB OBS AT 1210Z YUSB FL250 MOV E 40KMH WKN Meaning: The fifth SIGMET message issued for the AMSWELL* flight information region (identified by YUCC Amswell area control centre) by the Donlon/International* meteorological watch office (YUDO) since 0001 UTC; the message is valid from 1215 UTC to 1600 UTC on the 22nd of the month; severe turbulence was observed at 1210 UTC over Siby/Bistock* aerodrome (YUSB) at flight level 250; the turbulence is expected to move eastwards at 40 kilometres per hour and to weaken in intensity. * Fictitious locations YUCC AIRMET 2 VALID 221215/221600 YUDO- YUCC AMSWELL FIR MOD MTW OBS AT 1205Z AND FCST N48 E10 FL080 STNR NC Meaning: The second AIRMET message issued for the AMSWELL* flight information region (identified by YUCC Amswell area control centre) by the Donlon/International* meteorological watch office (YUDO) since 0001 UTC; the message is valid from 1215 UTC to 1600 UTC on the 22nd of the month; moderate mountain wave was observed at 1205 UTC at 48 degrees north and 10 degrees east at flight level 080; the mountain wave is expected to remain stationary and not to undergo any changes in intensity. * Fictitious locations 15/10/04 Corr. 2007/70/II. szám ANNEX 3 APP 7-1 25/11/04 APPENDIX 7. TECHNICAL SPECIFICATIONS RELATED TO AERONAUTICAL CLIMATOLOGICAL INFORMATION (See Chapter 8 of this Annex.) 1. PROCESSING OF AERONAUTICAL CLIMATOLOGICAL INFORMATION Recommendation.— Meteorological observations for regular and alternate aerodromes should be collected, processed and stored in a form suitable for the preparation of aerodrome climatological information. 2. EXCHANGE OF AERONAUTICAL CLIMATOLOGICAL INFORMATION Recommendation.— Aeronautical climatological information should be exchanged on request between meteorological authorities. Operators and other aeronautical users desiring such information should normally apply to the meteorological authority responsible for its preparation. 3. CONTENT OF AERONAUTICAL CLIMATOLOGICAL INFORMATION 3.1 Aerodrome climatological tables 3.1.1 Recommendation.— An aerodrome climatological table should give as applicable:

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