TAF amendment response time results for February 2013
Canadian Meteorological Aviation Centre/East (Montreal)
Station Number of observations not covered by current TAF Number responded to by an amended TAF Number responded to by next regular TAF Number where weather changed back to match TAF Number where weather and TAF remained inconsistent Average response time in minutes Percentage of TAF responses within 20 minutes Number of proactive amendments
Baie Comeau 32 13 5 14 0 12 72% 11
Bathurst 26 22 1 3 0 16 61% 10
Big Trout Lake 57 26 1 30 0 15 52% 12
Blanc Sablon 11 6 2 2 1 28 50% 8
Buttonville 40 28 4 8 0 17 72% 21
Cartwright 13 13 0 0 0 11 77% 15
Chapleau 23 21 0 2 0 17 71% 11
Charlottetown 47 36 3 8 0 16 67% 21
Chibougamau-Chapais 10 9 0 1 0 15 78% 3
Churchill Falls 36 20 1 15 0 13 81% 18
Deer Lake 25 18 0 6 1 18 72% 13
Dorval 27 22 3 2 0 19 56% 18
Dryden 55 26 4 25 0 13 83% 20
Earlton 28 15 3 10 0 15 72% 12
Fredericton 37 9 4 24 0 16 85% 15
Gander 66 38 5 23 0 17 60% 30
Gaspé 18 15 1 2 0 20 56% 11
Gatineau 19 16 2 1 0 17 78% 7
Geraldton 20 20 0 0 0 18 70% 15
Gore Bay 27 16 0 11 0 11 75% 6
Halifax 38 27 3 8 0 16 63% 26
Hamilton 36 24 4 8 0 18 57% 25
Havre St Pierre 37 21 1 15 0 14 73% 7
Îles de la Madeleine 25 20 1 4 0 15 76% 14
Inukjuak 103 50 4 48 1 19 67% 25
Ivujivik 4 4 0 0 0 9 75% 8
Kapuskasing 37 31 3 3 0 15 74% 12
Kenora 25 25 0 0 0 12 88% 17
Kingston 24 18 0 6 0 14 78% 15
Kuujjuaq 24 22 1 1 0 16 74% 9
Kuujjuarapik 36 27 1 7 1 28 68% 16
La Grande IV 16 11 1 4 0 27 58% 4
La Grande Rivière 19 14 3 2 0 18 71% 12
London 42 27 2 13 0 17 66% 24
Marathon 7 7 0 0 0 11 71% 0
Mary's Harbour 42 17 5 20 0 21 59% 14
Mirabel 27 20 6 1 0 18 69% 24
Moncton 49 39 5 5 0 14 77% 20
Mont-Joli 27 24 1 2 0 19 60% 15
Moosonee 30 17 1 12 0 12 78% 3
Muskoka 45 20 2 23 0 15 82% 20
Nain 7 6 0 1 0 14 67% 8
Natashquan 34 20 1 13 0 18 71% 8
North Bay 51 44 2 5 0 16 67% 24
Ottawa 22 16 3 3 0 19 74% 19
Peterborough 16 7 1 8 0 14 75% 6
Pickle Lake 19 18 0 1 0 15 83% 3
Puvirnituq 10 8 0 2 0 20 75% 2
Quaqtaq 7 7 0 0 0 12 57% 3
Quebec City 26 19 1 6 0 14 95% 20
Red Lake 14 9 3 2 0 10 83% 7
Roberval 14 11 0 3 0 20 64% 11
Rouyn-Noranda 42 28 2 12 0 21 63% 20
Sable Island 50 17 2 29 2 21 58% 18
Saint John 24 17 2 2 3 20 63% 18
Sarnia 35 17 0 18 0 13 65% 18
Sault Ste Marie 54 39 1 14 0 14 88% 30
Schefferville 76 29 6 41 0 14 83% 10
Sept-Îles 5 5 0 0 0 13 100% 7
Sherbrooke 121 22 3 96 0 8 76% 10
Sioux Lookout 18 15 0 3 0 16 87% 18
St Anthony 66 23 7 36 0 18 53% 11
St Catharines 24 14 0 10 0 14 79% 5
St Hubert 58 31 1 23 3 20 78% 31
St John's 72 56 2 14 0 16 76% 33
Stephenville 34 21 1 12 0 17 73% 15
Sudbury 45 40 3 2 0 15 81% 22
Sydney 49 31 7 9 2 19 74% 18
Tasiujaq 5 4 0 1 0 9 100% 4
Thunder Bay 10 9 1 0 0 14 60% 12
Timmins 37 31 0 6 0 19 61% 12
Toronto City Centre 36 17 2 17 0 14 74% 22
Toronto LBPI 26 15 3 8 0 15 78% 34
Val-d'Or 63 37 6 20 0 18 70% 13
Wabush 23 23 0 0 0 16 70% 12
Waskaganish 1 1 0 0 0 39 0% 2
Waterloo/Wellington 74 32 4 38 0 15 78% 21
Wawa 10 9 0 1 0 12 78% 4
Wiarton 33 27 1 5 0 14 79% 10
Windsor 35 21 1 13 0 14 77% 22
Yarmouth 33 23 1 8 1 16 71% 17
Canadian Meteorological Aviation Centre/West (Edmonton)
Station Number of observations not covered by current TAF Number responded to by an amended TAF Number responded to by next regular TAF Number where weather changed back to match TAF Number where weather and TAF remained inconsistent Average response time in minutes Percentage of TAF responses within 20 minutes Number of proactive amendments
Abbotsford 12 9 1 2 0 9 90% 12
Arctic Bay 8 6 1 1 0 6 100% 4
Arviat 35 19 3 13 0 12 86% 17
Baker Lake 17 14 1 2 0 14 87% 18
Bella Bella 48 20 1 27 0 9 71% 12
Brandon 30 23 0 7 0 13 87% 18
Buffalo Narrows 18 15 1 2 0 16 88% 7
Burwash 18 14 2 2 0 11 94% 12
Calgary Intl 18 14 1 3 0 10 73% 24
Cambridge Bay 27 25 1 1 0 8 92% 11
Campbell River 19 13 2 4 0 13 93% 16
Cape Dorset 114 38 11 65 0 19 59% 22
Castlegar 8 6 0 2 0 14 67% 12
Churchill 18 17 0 1 0 17 88% 7
Clyde River 71 24 5 42 0 17 69% 18
Coral Harbour 16 15 1 0 0 10 94% 8
Cranbrook 1 0 0 1 0 20 0% 2
Deline 7 5 1 1 0 17 83% 2
Dauphin 38 24 2 12 0 11 85% 7
Dawson City 12 11 0 1 0 9 100% 1
Dawson Creek 4 3 1 0 0 11 100% 2
Dease Lake 14 10 1 3 0 10 91% 8
Edmonton Intl 24 15 5 2 2 22 80% 17
Edmonton Muni 39 21 3 15 0 13 88% 16
Estevan 18 16 0 2 0 17 75% 6
Eureka 2 2 0 0 0 4 100% 1
Faro 5 3 1 1 0 12 75% 3
Fort Chipewyan 24 16 1 7 0 16 71% 2
Fort Good Hope 1 0 0 1 0 55 0% 1
Fort McPherson 1 1 0 0 0 4 100% 0
Fort McMurray 33 16 2 15 0 13 89% 13
Fort Nelson 8 7 1 0 0 14 75% 6
Fort Simpson 25 21 2 2 0 10 96% 15
Fort Smith 31 27 1 3 0 13 89% 7
Fort St John 11 11 0 0 0 8 100% 1
Gillam 13 12 1 0 0 12 92% 4
Gjoa Haven 76 34 6 34 2 20 75% 20
Grande Prairie 18 15 0 3 0 12 87% 8
Hall Beach 80 27 5 43 5 19 72% 23
Hay River 18 14 1 3 0 13 87% 5
High Level 32 26 1 5 0 6 100% 12
Holman 6 5 1 0 0 12 83% 4
Igloolik 5 4 0 1 0 7 100% 6
Inuvik 26 21 2 1 2 15 78% 10
Iqaluit 23 17 3 1 2 28 60% 17
Island Lake 11 10 0 1 0 13 90% 4
Kamloops 11 7 2 2 0 12 89% 6
Kelowna 16 8 2 6 0 16 70% 13
Key Lake 38 18 1 18 1 18 74% 7
Kugaaruk 5 5 0 0 0 16 80% 4
Kugluktuk 24 19 1 3 1 15 85% 18
La Ronge 19 16 1 2 0 12 88% 9
Lethbridge 14 12 0 2 0 16 67% 9
Lloydminster 49 29 1 19 0 16 73% 26
Lutselk'e 0 0 0 0 0 0 0% 0
Lynn Lake 25 17 1 7 0 16 61% 5
Mackenzie 18 11 1 6 0 11 100% 13
Masset 23 9 1 8 5 24 80% 7
Mayo 16 16 0 0 0 8 94% 12
Medicine Hat 11 9 0 2 0 8 89% 8
Nanaimo 9 8 0 1 0 12 100% 7
Norman Wells 4 3 0 1 0 10 100% 3
North Battleford 59 34 4 21 0 15 68% 23
Norway House 45 24 3 18 0 10 89% 13
Old Crow 13 10 1 2 0 14 91% 5
Pangnirtung 3 3 0 0 0 3 100% 3
Paulatuk 2 2 0 0 0 15 50% 1
Peace River 31 27 4 0 0 10 90% 7
Penticton 15 11 2 2 0 8 85% 9
Pond Inlet 158 26 11 121 0 9 84% 7
Port Hardy 8 8 0 0 0 13 75% 7
Prince Albert 20 16 2 2 0 10 94% 14
Prince George 39 21 2 16 0 13 74% 19
Prince Rupert 19 4 2 13 0 11 100% 12
Qikiqtarjuaq 46 27 3 10 6 20 80% 12
Quesnel 25 14 0 11 0 15 50% 22
Rae Lake 7 7 0 0 0 12 86% 2
Rankin Inlet 28 19 1 4 4 24 70% 13
Red Deer 15 12 0 3 0 9 100% 11
Regina 35 26 2 4 3 14 79% 18
Repulse Bay 6 5 0 1 0 11 80% 1
Resolute 15 8 2 1 4 31 60% 4
Sachs Harbour 4 4 0 0 0 5 100% 0
Sandspit 30 13 0 17 0 11 92% 14
Saskatoon 40 30 4 6 0 15 79% 18
Slave Lake 72 33 4 35 0 13 84% 21
Smithers 15 13 0 2 0 7 92% 4
Springbank 13 12 0 1 0 9 92% 14
Stony Rapids 35 19 2 14 0 14 71% 11
Swift Current 84 51 2 31 0 11 85% 24
Taloyoak 7 6 0 1 0 19 67% 7
Terrace 46 40 2 4 0 14 76% 33
Teslin 1 1 0 0 0 16 100% 0
The Pas 23 19 2 2 0 9 86% 7
Thompson 22 18 1 3 0 14 84% 8
Tofino 11 8 0 3 0 22 100% 8
Tuktoyaktuk 7 7 0 0 0 11 86% 6
Vancouver 7 6 1 0 0 14 86% 18
Victoria 8 5 1 2 0 17 83% 11
Victoria Harbour 8 4 1 3 0 33 40% 7
Watson Lake 2 2 0 0 0 14 50% 6
Whitecourt 7 6 0 1 0 10 100% 3
Whitehorse 19 17 1 1 0 17 72% 14
Williams Lake 24 17 2 5 0 13 84% 11
Winnipeg 32 22 1 5 4 13 87% 23
Yellowknife 25 22 0 3 0 11 82% 16
Yorkton 23 9 2 12 0 13 82% 4