NOCN04 CWAO 221930 GENOT NO. 026 CECI EST LA VERSION ANGLAISE DU GENOT NO. 027. AS OF 1500 UTC ON TUESDAY, OCTOBER 6, ALL TAFS ISSUED BY THE PRAIRIE AVIATION AND ARCTIC WEATHER CENTRE OF ENVIRONMENT CANADA IN EDMONTON WILL BE UPDATED AT THE STANDARD TIMES OF 0430 UTC, 1030 UTC, 1630 UTC, AND 2230 UTC. THIS MEANS CHANGES IN THE ISSUE TIMES FOR THE FOLLOWING TAFS... 1. TAFS FOR GILLAM. MANITOBA /CYGX/ ISSUED AS PART OF THE BULLETIN FCCN45 CWAO WILL BE ISSUED AT 1230 UTC, 1630Z, AND 2230Z VALID AT 13-01Z, 17-05Z, AND 23-06 RESPECTIVELY. THE HOURS OF OPERATION OF THE AERODROME REMAIN UNCHANGED AT 11-06 UTC WITH A TAF COVERAGE BETWEEN 13-06 UTC. 2. TAFS FOR YORKTON /CYQV/ AND STONY RAPIDS SASKATCHEWAN /CYSF/ ISSUED AS PART OF THE BULLETIN FCCN44 CWAO WILL BE ISSUED AT 0930Z, 1630Z, AND 2230Z VALID 10-22Z, 17-04Z, AND 23-04Z RESPECTIVELY. THE HOURS OF OPERATION OF THE AERODROME REMAIN UNCHANGED AT 24 HOURS PER DAY WITH A TAF COVERAGE BETWEEN 10-04 UTC. 3. TAFS FOR BRANDON /CYBR/ AND ISLAND LAKE, MANITOBA /CYIV/ ISSUED AS PART OF THE BULLETIN FCCN45 CWAO, AND PRINCE ALBERT /CYPA/ AND LA RONGE SASKATCHEWAN /CYVC/ ISSUED AS PART OF THE BULETIN FCCN44 CWAO WILL BE ISSUED AT 0430Z, 1030Z, 1630Z, AND 2230Z VALID AT 05-17Z, 11-23Z, 17-05Z, AND 23-11Z RESPECTIVELY. THE HOURS OF OPERATION OF THE AERODROME REMAIN UNCHANGED AT 24 HOURS PER DAY WITH A TAF COVERAGE OF 24 HOURS PER DAY. THERE ARE NO CHANGES TO OTHER TAFS IN THE 3 PRAIRIE PROVINCES AND THE NWT. FOR MORE INFORMATION CONTACT STEVE RICKETTS MANAGER, PRAIRIE AVIATION AND ARCTIC WEATHER CENTRE ENVIRONMENT CANADA'S PRAIRIE AND NORTHERN REGION, EDMONTON, AB PHONE /403/951-8788 FAX /403/951-8602 MCBEAN/ADMA/TORONTO