NOTICE: This version of the NSF Unidata web site (archive.unidata.ucar.edu) is no longer being updated.
Current content can be found at unidata.ucar.edu.
To learn about what's going on, see About the Archive Site.
NOTE: The nws-changes
mailing list is no longer active. The list archives are made available for historical reasons.
<<<<<<<<<<<<<<<<<<<<< part 1 >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> WSHPNSNMC NOUS41 KWBC 191445 (resent 191910) NATIONAL TECHNICAL INFORMATION MESSAGE (NTIM) 95-54...PART 1 OF 4 NATIONAL WEATHER SERVICE HEADQUARTERS 815 AM EST TUE DEC 19 1995 TO: USERS OF NWS INTERNATIONAL AVIATION FORECASTS FROM: THERESE PIERCE CHIEF...INTEGRATED HYDROMETEOROLOGICAL CORE NWS OFFICE OF METEOROLOGY SUBJECT: METAR/TAF PROJECT: CHANGES TO THE INTERNATIONAL AVIATION AERODROME FORECASTS (TAFs)...EFFECTIVE JANUARY 1 1996 AT 0000 UTC (THE FOLLOWING INFORMATION WAS PROVIDED BY CHRISTINE ALEX... OFFICE OF METEOROLOGY) NOTE: THIS IS PART 1 OF A 4 PART MESSAGE. PART 2 WILL FOLLOW IMMEDIATELY. PARTS 3 AND 4 WILL BE SENT TOMORROW. NOTE TO NWWS USERS: THE FOLLOWING NOTICE WILL HAVE NO IMPACT ON NWWS USERS AND IS BEING PROVIDED SOLELY FOR INFORMATION. EFFECTIVE 0000 UTC JANUARY 1 1996...THE CHANGES TO THE TAF CODE DESCRIBED BELOW WILL BE IMPLEMENTED BY NWS OFFICES WHICH CURRENTLY HAVE TAF RESPONSIBILITY (SEE PART 3 OF THIS MESSAGE). IN OTHER WORDS...THE CHANGES DESCRIBED BELOW WILL BE IMPLEMENTED IN THE TAF WHICH IS VALID BEGINNING AT 0000 UTC ON JANUARY 1 1996. THESE CHANGES ARE BEING IMPLEMENTED IN CONJUNCTION WITH AN INTERNATIONAL IMPLEMENTATION OF TAF CODE CHANGES. THIS IMPLEMENTATION ON JANUARY 1...1996 REPRESENTS AN INTERIM STEP IN THE COMPLETE IMPLEMENTATION OF THE METAR AND TAF CODES IN THE UNITED STATES WHICH IS SCHEDULED FOR 0000 UTC ON JUNE 1 1996. ON THAT DATE...ALL TERMINAL FORECASTS (FTs) IN THE U.S. WILL BE PREPARED AND DISSEMINATED IN THE NEW INTERNATIONAL TAF CODE AND ALL NWS-PREPARED FTs WILL BE DISCONTINUED. ************************************************************ SUMMARY OF CHANGES TO THE TAF CODE EFFECTIVE 0000 UTC 1/1/96: 1) VALID TIME GROUP: THE DAY OF THE MONTH WILL BE ADDED (AS A PREFIX) TO THE VALID PERIOD OF THE TAF. SPECIFICALLY...THE FIRST TWO DIGITS WILL REPRESENT THE DATE OF THE MONTH OF THE BEGINNING OF THE VALID PERIOD. THE SECOND TWO DIGITS OF THE VALID PERIOD INDICATE THE BEGINNING VALID TIME (TWO-DIGIT HOUR) IN UTC. THE LAST TWO DIGITS INDICATE THE ENDING VALID TIME (TWO-DIGIT HOUR) IN UTC. EXAMPLE: EXPLANATION: KCHS 020445Z 020606 TAF FOR CHARLESTON AFB/MUNICIPAL ISSUED ON THE 2ND DAY OF THE MONTH AT 0445 UTC VALID FROM 0600 UTC ON THE 2ND DAY OF THE MONTH UNTIL 0600 UTC ON THE NEXT DAY (THE 3RD) 2) SIGNIFICANT PRESENT AND FORECAST WEATHER: THIS CHANGE INVOLVES WMO CODE TABLE 4678, I.E., SIGNIFICANT PRESENT AND FORECAST WEATHER. SPECIFICALLY...A NEW DESCRIPTOR WILL BE ADDED -- PARTIAL, CODED AS "PR". PARTIAL IS DEFINED AS "COVERING PART OF THE AERODROME" AND CAN ONLY BE USED IN COMBINATION WITH FOG (I.E. PRFG) IN BOTH THE METAR OBSERVATION AND THE TAF FORECAST. 3) CLOUDS/SKY COVER: A NEW TERM..."FEW"...WILL BE ADDED. "FEW" IS DEFINED AS LESS THAN 1/8 TO 2/8 SKY COVER. A CORRESPONDING CHANGE WILL BE MADE TO THE DEFINITION OF "SCT (SCATTERED)", WHICH WILL BE DEFINED AS 3/8 TO 4/8 SKY COVER. THE COMPLETE LIST OF SKY COVER DEFINITIONS ARE: SKC - SKY CLEAR - NO CLOUDS; FEW - - LESS THAN 1 OKTA TO 2 OKTAS; SCT - SCATTERED - 3 TO 4 OKTAS; BKN - BROKEN - 5 TO 7 OKTAS; AND OVC - OVERCAST - 8 OKTAS EXAMPLE: EXPLANATION: FEW030 FEW CLOUDS (LESS THAN 1/8 TO 2/8) AT 3000 FEET 4) FORECAST CHANGE INDICATORS (SPECIFICALLY...THE FM GROUP): THE TIME (IN UTC) IN THE FM (FROM) FORECAST CHANGE INDICATOR GROUP IS EXPANDED FROM A TWO-DIGIT TIME INDICATING THE HOUR OF THE CHANGE TO A FOUR-DIGIT TIME...USING TWO DIGITS FOR HOURS AND TWO DIGITS FOR MINUTES. NOTE THAT THE FM GROUP SHALL ALWAYS INCLUDE A FOUR-DIGIT TIME. WHILE THE USE OF A FOUR-DIGIT TIME IN WHOLE HOURS (E.G. 2300 UTC) REMAINS ACCEPTABLE...IF A FORECASTER CAN PREDICT CHANGES AND/OR EVENTS WITH HIGHER RESOLUTION... MINUTES (E.G. 2315 UTC) SHOULD BE USED. THE USE OF MINUTES IS ALLOWED ONLY FOR THE CHANGE INDICATOR FMgggg MEANING "FROM" AND THE 2-DIGIT HOUR AND 2-DIGIT MINUTE (IN UTC). EXAMPLES: EXPLANATIONS: FM0320 SIGNIFICANT CHANGE AT 0320 UTC FM0500 SIGNIFICANT CHANGE AT 0500 UTC THIS IS THE END OF PART 1 OF THIS MESSAGE. PART 2 WILL FOLLOW - IT CONTAINS INFORMATION ON TAF FORMATTING CHANGES...OPERATIONAL DOCUMENTATION ASSOCIATED WITH THE TAF IMPLEMENTATION...AND ADDITIONAL CHANGES TO BE IMPLEMENTED IN THE TAF ON JUNE 1 1996. END PART 1 <<<<<<<<<<<<<<<<<<<<<<<< part 2 >>>>>>>>>>>>>>>>>>>>>>>>>>>> WSHPNSNMC NOUS41 KWBC 191447 (resent 191911) NATIONAL TECHNICAL INFORMATION MESSAGE (NTIM) 95-55...PART 2 OF 4 NATIONAL WEATHER SERVICE HEADQUARTERS 815 AM EST TUE DEC 19 1995 TO: USERS OF NWS INTERNATIONAL AVIATION FORECASTS FROM: THERESE PIERCE CHIEF...INTEGRATED HYDROMETEOROLOGICAL CORE SUBJECT: METAR/TAF PROJECT: CHANGES TO THE INTERNATIONAL AVIATION AERODROME FORECASTS (TAFs)...EFFECTIVE JANUARY 1 1996 AT 0000 UTC NOTE: THIS IS PART 2 OF A 4 PART MESSAGE. PART 1 WAS JUST SENT. PARTS 3 AND 4 WILL BE TRANSMITTED TOMORROW. 5) FORMATTING CHANGES IN ADDITION TO THE CHANGES DESCRIBED IN PART 1...FORMATTING CHANGES WILL BE IMPLEMENTED SIMILAR TO THOSE MADE TO THE FTs IN 1993. SPECIFICALLY...THE FOLLOWING FORMAT CHANGES WILL BE IMPLEMENTED IN THE TAF...EFFECTIVE 0000 UTC ON JANUARY 1...1996: - EACH FM GROUP SHALL BEGIN ON A SEPARATE LINE...INDENTED 5 SPACES FROM THE LEFT MARGIN; - CONTINUATION LINES SHALL BE INDENTED 6 SPACES FROM THE LEFT MARGIN. NOTE: SOME NWS-PREPARED TAFS MAY INCLUDE CONTINUA- TION LINES WHICH ARE INDENTED 5 SPACES RATHER THAN 6 BETWEEN JANUARY 1 1996 AND JUNE 1 1996. THIS IS DUE TO A LIMITATION IN THE SOFTWARE SOME NWS OFFICES USE TO PREPARE THE TAFs BASED ON FTs. AFTER JUNE 1 1996...ALL CONTINUATION LINES IN THE TAF SHALL BE INDENTED SIX SPACES. - AN END-OF-REPORT SEPARATOR ("=") SHALL BE INCLUDED AT THE END OF EACH TAF EXAMPLE INCLUDING FORMATTING CHANGES: TAF PAOM 071045Z 071212 14004KT P6SM FEW030 FM2100 14010KT P6SM SCT030 PROB40 2106 2SM -RA OVC020 FM0600 21015KT P6SM SCT035 ***************************************************************** OPERATIONAL DOCUMENTATION ASSOCIATED WITH THE TAF IMPLEMENTATIONS FOR HOLDERS OF THE WEATHER SERVICE OPERATIONS MANUAL (WSOM) CHAPTERS...AN OPERATIONS MANUAL LETTER (OML) FOR WSOM D-37... ENTITLED "INTERNATIONAL AVIATION AERODROME FORECASTS"...WILL BECOME EFFECTIVE ON JANUARY 1...1996. A DRAFT VERSION OF THIS CHAPTER HAS BEEN REVIEWED BY THE NWS...AND A FINAL UNSIGNED DRAFT WILL BE DISTRIBUTED LATER THIS WEEK. THIS UNSIGNED DRAFT IS WHAT WILL BE IMPLEMENTED UNTIL THE OML HAS BEEN SIGNED. THE SIGNED D-37 OML WILL BE DISTRIBUTED AS SOON AS IT IS AVAILABLE. ON JUNE 1...1996...D-37 (AND D-21..."AVIATION TERMINAL FORECASTS") WILL BE SUPERSEDED BY A NEW TAF CHAPTER...D-31... ENTITLED "AVIATION TERMINAL FORECASTS". **************************************************************** ADDITIONAL CHANGES TO BE IMPLEMENTED AT 0000 UTC ON JUNE 1 1996: WITH THE COMPLETE IMPLEMENTATION OF THE METAR AND TAF CODES IN THE U.S. ON JUNE 1 1996...ONE ADDITIONAL GROUP WILL BE IMPLEMENTED IN THE TAF CODE -- THE FORECAST OF NON-CONVECTIVE LOW-LEVEL WIND SHEAR -- IN THE FORMAT DESCRIBED BELOW. THE NON-CONVECTIVE LOW-LEVEL (UP TO 2000 FEET ABOVE THE GROUND) WIND SHEAR GROUP (WShwshwshws/dddffKT) SHALL BE INCLUDED IN NORTH AMERICAN TAFS ONLY. THERE IS NO PROVISION IN THE INTERNATIONAL TAF CODE FOR NON-CONVECTIVE LOW-LEVEL WIND SHEAR (LLWS). IN THE UNITED STATES...THE NON-CONVECTIVE LLWS GROUP WILL BE INCLUDED... WHEN CONDITIONS ARE EXPECTED...IMMEDIATELY FOLLOWING THE CLOUD FORECAST GROUP IN THE TAF. IN CANADIAN TAFS...THE NON-CONVECTIVE LLWS GROUP...WHILE CODED IN THE SAME FORMAT AS IN THE U.S.... WILL APPEAR IN A DIFFERENT LOCATION -- IMMEDIATELY FOLLOWING THE SURFACE WIND FORECAST. IN BOTH THE U.S. AND CANADA...THE NON-CONVECTIVE LLWS GROUP SHALL BE CODED AND DECODED AS FOLLOWS: WSh h h /dddffKT ws ws ws WS - AN INDICATOR MEANING WIND SHEAR; h h h - FORECAST HEIGHT...IN HUNDREDS OF FEET ABOVE GROUND ws ws ws LEVEL...OF THE WIND SHEAR; ddd - FORECAST WIND DIRECTION...TENS OF DEGREES TRUE... ABOVE THE SHEAR; ff - FORECAST WIND SPEED...IN KNOTS...ABOVE THE SHEAR; AND KT - UNITS INDICATOR...MEANING KNOTS EXAMPLE: EXPLANATION: WS015/30035KT FORECAST WIND SHEAR AT 1500 FEET AGL...WIND FROM 300 DEGREES AT 35 KNOTS SAMPLE U.S. TAF: TAF KGEG 231051Z 231212 12012KT 4SM -RA BR OVC008 WS005/27050KT FM1930 09012KT 1SM -DZ BR VV003 FM2100 23020KT P6SM BKN020 FM0000 24015KT P6SM SCT050 *************************************************************** IF YOU HAVE QUESTIONS ABOUT THE TAF CODE CHANGES... CALL CHRISTINE ALEX AT (301)-713-1726 x 142 OR SEND E-MAIL TO HER AT calex@xxxxxxxxxxxxxxxxxxxxxx FOR UPDATES AND CHANGES REFER TO THE NWS METAR/TAF HOME PAGE: http://www.nws.noaa.gov/oso/oso1/oso12/metar.htm THIS IS THE END OF PART 2 OF THIS MESSAGE. PARTS 3 AND 4 CONTAINING THE LIST OF NWS-PREPARED TAFS WILL BE SENT TOMORROW. <<<<<<<<<<<<<<<<<<<<<<<< part 3 >>>>>>>>>>>>>>>>>>>>>>>>>>>> WSHPNSNMC NOUS41 KWBC ddhhmm (time to be determined 12/20/95) NATIONAL TECHNICAL INFORMATION MESSAGE (NTIM) 95-##...PART 3 OF 4 NATIONAL WEATHER SERVICE HEADQUARTERS (number TBD 12/20/95) xxx xM EST WED DEC 20 1995 TO: USERS OF NWS INTERNATIONAL AVIATION FORECASTS FROM: THERESE PIERCE CHIEF...INTEGRATED HYDROMETEOROLOGICAL CORE NWS OFFICE OF METEOROLOGY SUBJECT: METAR/TAF PROJECT: CHANGES TO THE INTERNATIONAL AVIATION AERODROME FORECASTS (TAFs)...EFFECTIVE JANUARY 1 1996 AT 0000 UTC NOTE: THIS IS PART 3 OF A 4 PART MESSAGE. PARTS 1 AND 2 WERE SENT YESTERDAY. PART 4 WILL FOLLOW IMMEDIATELY. NWS OFFICES PREPARING TAFS (AS OF JANUARY 1 1996) FORECAST WMO AFOS OFFICE HEADING HEADING AERODROME ANCHORAGE AK FTAK31 PANC ANCTAFANC ANCHORAGE KING SALMON COLD BAY ATLANTA GA FTUS31 KATL ATLTAFATL ATLANTA AUSTIN/SAN ANTONIO TX FTUS31 KSAT SATTAFSAT SAN ANTONIO FTUS31 KIAH SATTAFIAH HOUSTON INTERCONTINENTAL FTUS31 KHOU SATTAFHOU HOUSTON HOBBY BALTIMORE/ WASHINGTON DC FTUS31 KIAD WBCTAFIAD WASHINGTON DULLES FTUS31 KBWI WBCTAFBWI BALTIMORE-WASHINGTON BINGHAMTON NY FTUS31 KSYR BUFTAFSYR SYRACUSE HANCOCK INTL BIRMINGHAM AL FTUS31 KBHM BHMTAFBHM BIRMINGHAM BOSTON MA FTUS31 KBOS BOSTAFBOS BOSTON FTUS31 KBDL BOSTAFBDL WINDSOR LOCKS BUFFALO NY FTUS31 KIAG BUFTAFIAG NIAGARA FALLS CHARLESTON SC FTUS31 KCHS CAETAFCHS CHARLESTON AFB/INT'L FTUS31 KSAV ATLTAFSAV SAVANNAH CHICAGO IL FTUS31 KORD CHITAFORD CHICAGO O'HARE CINCINNATI OH FTUS31 KCVG CLETAFCVG CINCINNATI CLEVELAND OH FTUS31 KCLE CLETAFCLE CLEVELAND DALLAS/FT.WORTH TX FTUS31 KDFW FTWTAFDFW DALLAS-FORT WORTH DENVER/ BOULDER CO FTUS31 KDEN DENTAFDEN INTERNATIONAL DETROIT MI FTUS31 KDTW ARBTAFDTW DETROIT WAYNE COUNTY FAIRBANKS AK FTAK31 PAFA FAITAFFAI FAIRBANKS KOTZEBUE NOME GUAM FTPQ20 PGUM N/A GUAM/AGANA NAS SAIPAN CHUUK POHNPEI KOROR YAP HONOLULU HI FTPA31 PHNL HNLTAFHNL HONOLULU KAHULUI HILO JOHNSTON ISLAND PAGO PAGO MAJURO MARSHALL IS. WAKE ISLAND KWAJALEIN LIHUE KOSRAE FED. STATES OF MICRONESIA KONA (VALID TIME 0606 ONLY) INDIANAPOLIS IN FTUS31 KIND INDTAFIND INDIANAPOLIS JUNEAU AK FTAK31 PAJN JNUTAFJNU JUNEAU KANSAS CITY/ PLEASANT HILL MO FTUS31 KMCI STLTAFMCI KANSAS CITY INT'L LAS VEGAS NV FTUS31 KLAS RNOTAFLAS LAS VEGAS (TO BE XFERRED FROM RENO NV EFF. 1/3/96) LOS ANGELES CA FTUS31 KLAX LAXTAFLAX LOS ANGELES FTUS31 KONT LAXTAFONT ONTARIO FTUS31 KPMD LAXTAFPMD PALMDALE FTUS31 KSAN LAXTAFSAN SAN DIEGO MEMPHIS TN FTUS31 KMEM MEMTAFMEM MEMPHIS MIAMI FL FTUS31 KMIA MIATAFMIA MIAMI FTUS31 KPBI MIATAFPBI WEST PALM BEACH FTUS31 KTPA MIATAFTPA TAMPA FTUS31 KJAX MIATAFJAX JACKSONVILLE FTUS31 KMCO MIATAFMCO ORLANDO/MCCOY AFB FTUS31 KFLL MIATAFFLL FORT LAUDERDALE MILWAUKEE WI FTUS31 KMKE MKETAFMKE MILWAUKEE MINNEAPOLIS MN FTUS31 KMSP MSPTAFMSP MINNEAPOLIS FTUS53 KDLH MSPTAFDLH INTERNATIONAL ** NEW TAF ** (TO BE XFERRED TO DULUTH MN 4/1/96) NEW ORLEANS/ BATON ROUGE LA FTUS31 KMSY NEWTAFMSY NEW ORLEANS MOISANT NEW YORK CITY NY FTUS31 KJFK NYCTAFJFK NEW YORK KENNEDY FTUS31 KSWF NYCTAFSWF NEWBURGH FTUS31 KEWR NYCTAFEWR NEWARK PHILADELPHIA PA FTUS31 KPHL PHLTAFPHL PHILADELPHIA PHOENIX AZ FTUS31 KPHX PHXTAFPHX PHOENIX SKY HARBOR PITTSBURGH PA FTUS31 KPIT PITTAFPIT PITTSBURGH PORTLAND ME FTUS31 KBGR PWMTAFBGR BANGOR PORTLAND OR FTUS31 KPDX PDXTAFPDX PORTLAND PUEBLO CO FTUS31 KPUB DENTAFPUB PUEBLO MEMORIAL (LIST OF NWS-PREPARED TAFS WILL BE CONTINUED IN PART 4) THIS IS THE END OF PART 3 OF THIS MESSAGE. PART 4...WHICH CONTAINS THE REST OF THE ALPHABETICAL LIST...FROM RALEIGH NORTH CAROLINA TO WAKEFIELD VIRGINIA...WILL FOLLOW IMMEDIATELY. <<<<<<<<<<<<<<<<<<<<<<<<< part 4 >>>>>>>>>>>>>>>>>>>>>>>>>>> WSHPNSNMC NOUS41 KWBC DDHHMM (time to be determined 12/20/95) NATIONAL TECHNICAL INFORMATION MESSAGE (NTIM) 95-##...PART 4 OF 4 NATIONAL WEATHER SERVICE HEADQUARTERS (number TBD 12/20/95) XXX XM EST WED DEC 20 1995 TO: USERS OF NWS INTERNATIONAL AVIATION FORECASTS FROM: THERESE PIERCE CHIEF...INTEGRATED HYDROMETEOROLOGICAL CORE NWS OFFICE OF METEOROLOGY SUBJECT: METAR/TAF PROJECT: CHANGES TO THE INTERNATIONAL AVIATION AERODROME FORECASTS (TAFs)...EFFECTIVE JANUARY 1 1996 AT 0000 UTC NOTE: THIS IS PART 4 OF A 4 PART MESSAGE. PARTS 1 AND 2 WERE SENT YESTERDAY. PART 3 WAS JUST SENT. NWS OFFICES PREPARING TAFS (AS OF JANUARY 1 1996)...CONTINUED FORECAST WMO AFOS OFFICE HEADING HEADING AERODROME RALEIGH NC FTUS31 KCLT RDUTAFCLT CHARLOTTE (TO BE XFERRED TO GREENVILLE/ SPARTANBURG SC 4/1/96) RENO NV FTUS31 KLAS RNOTAFLAS LAS VEGAS (TO BE XFERRED TO LAS VEGAS NV 1/3/96) SACRAMENTO CA FTUS31 KSMF SFOTAFSMF SACRAMENTO METROPOL. FTUS31 KSCK SFOTAFSCK STOCKTON METROPOLITAN ST. LOUIS MO FTUS31 KSTL STLTAFSTL ST. LOUIS SAN FRANCISCO BAY AREA CA FTUS31 KSFO SFOTAFSFO SAN FRANCISCO FTUS31 KOAK SFOTAFOAK OAKLAND FTUS31 KFAT SFOTAFFAT FRESNO SAN JUAN PR FTPU31 TJSJ SJUTAFSJU SAN JUAN PR FTPU31 TJPS SJUTAFPSE PONCE PR FTVI31 TIST SJUTAFSTT ST. THOMAS V.I. FTVI31 TISX SJUTAFSTX ST. CROIX V.I. FTCA31 TNCM SJUTAFNU1 PHILIPSBURG, ST. MAARTEN FTAT31 TKPK SJUTAFAT1 BASSETERRE, ST. KITTS FTPU31 TJMZ SJUTAFMAZ MAYAGUEZ, PR FTPU31 TJBQ SJUTAFBQN AGUADILLA, PR SEATTLE WA FTUS31 KSEA SEATAFSEA SEATTLE-TACOMA FTUS31 KGEG SEATAFGEG SPOKANE INTERNATIONAL FTUS31 KBFI SEATAFBFI SEATTLE BOEING FIELD WAKEFIELD VA FTUS31 KORF WBCTAFORF NORFOLK INTERNATIONAL ADDITIONAL NWS-PREPARED TAFs TO BECOME EFFECTIVE FEBRUARY 1, 1996 FORECAST WMO AFOS OFFICE HEADING HEADING AERODROME BOISE ID FTUS45 KBOI BOITAFBOI BOISE/GOWEN FIELD CHEYENNE WY FTUS45 KCYS CYSTAFCPR CASPER-NATRONA CO. INT'L DES MOINES IA FTUS43 KDMX DSMTAFDSM INTERNATIONAL GREAT FALLS MT FTUS45 KBIL GTFTAFBIL LOGAN INTERNATIONAL FTUS45 KTFX GTFTAFGTF GREAT FALLS INT'L LOS ANGELES CA FTUS46 KLOX LAXTAFLGB LONG BEACH/DAUGHERTY FIELD OMAHA NE FTUS53 KOAX OMATAFOMA EPPLEY AIRFIELD RENO NV FTUS45 KREV RNOTAFRNO RENO/TAHOE INT'L SALT LAKE CITY UT FTUS45 KSLC SLCTAFSLC SALT LAKE CITY INT'L SEATTLE WA FTUS46 KSEW SEATAFPAE SNOHOMISH CO. (PAINE FIELD) FTUS46 KSEW SEATAFSFF SPOKANE-FELTS FIELD TUSCON AZ FTUS45 KTWC PHXTAFTUS TUSCON INT'L **************************************************************** IF YOU HAVE QUESTIONS ABOUT THE TAF CODE CHANGES, CALL CHRISTINE ALEX AT (301)-713-1726 EXT. 142 OR SEND E-MAIL TO HER AT: calex@xxxxxxxxxxxxxxxxxxxxxx FOR ANY UPDATES AND CHANGES REFER TO THE NWS METAR/TAF HOME PAGE: http://www.nws.noaa.gov/oso/oso1/oso12/metar.htm THIS IS THE END OF PART 4 OF THIS 4 PART MESSAGE. PARTS 1 AND 2 WERE SENT YESTERDAY. PART 3 WAS JUST SENT. <<<<<<<<<<<<<<<<< end of 4-part message >>>>>>>>>>>>>>>>>>>>>>>>
nws-changes
archives: