Résultats des mesures de la performance des TAF pour NAV CANADA
Type de prévision: BOTH  Heures d’émission: 0000-2359Z  Nombre d'heures TAF: 1-6   Mois: Août  Année: 2015
Centre de météorologie aeronautique canadien/est (Montréal)
Station Catégorie VFR Au-dessus des limites de dégagement IFR
Sous les limites de dégagement IFR
Station Type de Station Nombre d'heures de prévisions exactes Nombre d'heures de prévisions Indice de fiabilité des prévisions de conditions VFR Nombre d'heures de prévisions exactes Nombre d'heures de prévisions Indice de fiabilité des prévisions de conditions de dégagement Nombre d'heures de fausse alarme Nombre d'heures de prévisions *Taux de fausses alarmes de conditions inférieures aux limites de dégagement
Baie Comeau NCA 884 994 89% 923 1041 89% 37 111 33%
Bathurst CWO 635 692 92% 664 701 95% 18 38 SNS
Big Trout Lake NCA 652 804 81% 714 846 84% 90 211 43%
Blanc Sablon NCH 490 654 75% 553 712 78% 132 521 25%
Buttonville NCH 913 928 98% 914 928 98% 21 36 SNS
Cartwright CWO 336 386 87% 336 387 87% 19 108 18%
Chapleau NCH 400 436 92% 409 439 93% 32 52 SNS
Charlottetown NCH 810 923 88% 932 1004 93% 43 82 53%
Chibougamau-Chapais NCH 337 349 96% 345 356 97% 8 23 SNS
Churchill Falls NCA 743 817 91% 777 851 91% 30 71 42%
Deer Lake NCH 904 943 96% 970 991 98% 12 25 SNS
Dorval NCH 1555 1584 98% 1625 1625 100% 0 0 SNS
Dryden NCA 878 950 92% 1008 1043 97% 35 50 SNS
Earlton NCA 430 441 97% 442 448 99% 15 22 SNS
Fredericton NCA 832 944 88% 956 1035 92% 62 115 53%
Gander NCH 784 911 86% 988 1051 94% 38 92 42%
Gaspé NCH 868 935 93% 885 956 93% 48 86 56%
Gatineau NCH 387 397 97% 402 409 98% 6 11 SNS
Geraldton NCH 702 827 85% 747 880 85% 79 253 31%
Gore Bay NCA 417 458 91% 451 470 96% 28 38 SNS
Halifax NCH 1061 1227 86% 1314 1476 89% 67 332 20%
Hamilton NCH 861 889 97% 881 914 96% 13 30 SNS
Havre St Pierre NCA 719 892 81% 756 937 81% 97 323 30%
Îles de la Madeleine NCH 542 573 94% 555 581 96% 38 71 SNS
Inukjuak NCA/CARS 617 731 84% 645 772 84% 72 331 22%
Ivujivik CARS 137 155 88% 142 162 87% 24 55 SNS
Kapuskasing NCH 957 1054 91% 1014 1093 93% 63 113 56%
Kenora NCH 800 924 87% 831 958 87% 37 103 36%
Kingston NCH 590 598 99% 601 607 99% 3 7 SNS
Kuujjuaq NCH 814 867 94% 898 916 98% 14 20 SNS
Kuujjuarapik NCA 609 739 82% 621 755 82% 101 407 25%
La Grande IV NCA 224 233 96% 245 251 98% 12 14 SNS
La Grande Rivière NCH 666 903 74% 757 983 77% 137 407 34%
London NCH 893 931 96% 942 966 97% 16 37 SNS
Marathon NCH 101 133 76% 101 133 76% 6 76 8%
Mary's Harbour NCA 474 534 89% 484 537 90% 86 263 33%
Mirabel NCH 837 902 93% 939 959 98% 24 38 SNS
Moncton NCA/NCH 799 884 90% 943 971 97% 8 24 SNS
Mont-Joli NCH 843 859 98% 866 874 99% 16 27 SNS
Moosonee NCA 270 316 85% 299 340 88% 16 38 SNS
Muskoka NCA 608 628 97% 628 646 97% 13 20 SNS
Nain NCH 329 364 90% 300 340 88% 34 140 25%
Natashquan AWOS 698 886 79% 739 907 82% 107 233 46%
North Bay NCA/NCH 837 962 87% 932 1047 89% 57 120 48%
Ottawa NCH 1510 1547 98% 1587 1605 99% 2 13 SNS
Peterborough NCA 628 639 98% 631 641 98% 22 29 SNS
Pickle Lake NCA/NCH 400 418 96% 409 429 95% 17 38 SNS
Puvirnituq NCA 743 899 83% 795 937 85% 76 203 37%
Quaqtaq CARS 85 120 71% 89 126 71% 8 64 12%
Quebec City NCH 854 927 92% 974 1007 97% 51 74 SNS
Red Lake NCA/NCH 552 608 91% 592 633 94% 21 39 SNS
Roberval NCH 635 657 97% 652 671 97% 11 18 SNS
Rouyn-Noranda NCH 832 942 88% 892 976 91% 78 134 59%
Sable Island NCA 267 347 77% 267 347 77% 84 278 30%
Saint John NCH 638 740 86% 777 883 88% 85 368 23%
Sarnia NCA 588 589 100% 592 593 100% 1 1 SNS
Sault Ste Marie NCH 834 894 93% 914 960 95% 31 66 47%
Schefferville AWOS 772 846 91% 838 890 94% 47 92 52%
Sept-Îles NCH 652 802 81% 701 858 82% 104 311 33%
Sherbrooke NCA 455 468 97% 473 485 98% 6 16 SNS
Sioux Lookout NCH 829 879 94% 883 917 96% 42 65 SNS
St Anthony NCA 669 848 79% 729 914 80% 109 388 28%
St Catharines NCH 216 217 99% 218 218 100% 1 1 SNS
St Hubert NCA 895 914 98% 931 940 99% 3 6 SNS
St John's NCH 695 801 87% 1036 1092 95% 63 157 40%
Stephenville NCH 876 886 99% 924 939 98% 40 50 SNS
Sudbury NCH 794 899 88% 897 967 93% 74 137 54%
Sydney NCH 603 726 83% 692 837 83% 53 247 21%
Tasiujaq CARS 164 168 97% 168 170 99% 4 9 SNS
Thunder Bay NCH 867 891 97% 934 965 97% 10 27 SNS
Timmins NCH 851 918 93% 999 1030 97% 25 44 SNS
Toronto City Centre NCA 949 960 99% 982 987 99% 9 10 SNS
Toronto LBPI NCH 1620 1640 99% 1656 1665 99% 6 9 SNS
Trois rivieres NCA 818 894 92% 848 914 93% 31 75 42%
Val-d'Or NCA/NCH 847 957 88% 978 1044 94% 52 99 53%
Wabush NCH 834 862 97% 906 917 99% 35 45 SNS
Waskaganish NCH 102 122 84% 112 132 85% 5 21 SNS
Waterloo/Wellington NCA 706 736 96% 725 745 97% 23 43 SNS
Wawa NCH 213 267 80% 246 283 87% 29 78 37%
Wiarton NCH 415 438 95% 427 440 97% 11 19 SNS
Windsor NCH 859 864 99% 872 874 100% 9 9 SNS
Yarmouth NCH 501 649 77% 567 731 78% 132 520 25%
Centre de météorologie aeronautique canadien/ouest (Edmonton)
Station Catégorie VFR Au-dessus des limites de dégagement IFR
Sous les limites de dégagement IFR
Station Type de Station Nombre d'heures de prévisions exactes Nombre d'heures de prévisions Indice de fiabilité des prévisions de conditions VFR Nombre d'heures de prévisions exactes Nombre d'heures de prévisions Indice de fiabilité des prévisions de conditions de dégagement Nombre d'heures de fausse alarme Nombre d'heures de prévisions *Taux de fausses alarmes de conditions inférieures aux limites de dégagement
Abbotsford NCH 778 779 100% 787 787 100% 0 0 SNS
Arctic Bay NCH 116 120 97% 109 114 96% 9 13 SNS
Arviat NCA/NCH 725 887 82% 804 945 85% 114 235 49%
Baker Lake NCH 825 829 100% 830 834 100% 5 7 SNS
Bella Bella NCA 423 464 91% 359 425 84% 50 87 58%
Brandon NCH 842 915 92% 900 952 95% 18 36 SNS
Buffalo Narrows NCH 408 427 96% 414 430 96% 4 10 SNS
Burwash NCA/NCH 816 843 97% 671 747 90% 61 134 46%
Calgary Intl NCH 1528 1600 96% 1614 1655 97% 33 53 SNS
Cambridge Bay NCH 792 882 90% 842 911 92% 51 101 51%
Campbell River NCH 363 386 94% 386 409 94% 7 18 SNS
Cape Dorset NCA/NCH 591 691 86% 591 691 86% 104 314 33%
Castlegar NCH 384 406 95% 377 400 94% 10 14 SNS
Churchill NCH 607 741 82% 827 919 90% 101 188 54%
Clyde River NCA/NCH 472 716 66% 524 763 69% 133 482 28%
Coral Harbour NCH 813 868 94% 841 896 94% 13 62 21%
Cranbrook NCH 836 841 99% 860 860 100% 5 5 SNS
Dauphin NCA 870 899 97% 895 917 98% 19 35 SNS
Dawson City NCH 406 418 97% 382 406 94% 16 34 SNS
Dawson Creek NCA 390 390 100% 396 396 100% 0 0 SNS
Dease Lake NCA 376 383 98% 349 356 98% 40 50 SNS
Deline NCH 160 173 93% 164 176 93% 8 15 SNS
Edmonton Intl NCH 1612 1646 98% 1656 1662 100% 7 8 SNS
Edmonton Villeneuve NCA 878 903 97% 903 922 98% 15 21 SNS
Estevan NCH 378 424 89% 397 440 90% 3 26 SNS
Eureka CWO 378 378 100% 378 378 100% 0 0 SNS
Faro NCH 357 365 98% 318 339 94% 24 41 SNS
Fort Chipewyan NCA 40 40 100% 40 40 100% 4 4 SNS
Fort Good Hope NCH 134 152 88% 143 155 92% 4 20 SNS
Fort McMurray NCA 869 930 93% 912 950 96% 10 21 SNS
Fort McPherson NCH 155 168 93% 170 171 100% 8 8 SNS
Fort Nelson NCH 837 903 93% 859 917 94% 27 58 48%
Fort Simpson NCH 815 863 95% 824 870 95% 18 38 SNS
Fort Smith NCH 785 865 91% 831 897 93% 28 45 63%
Fort St John NCH 798 815 98% 807 822 98% 6 16 SNS
Gillam NCH 361 481 75% 415 511 81% 14 67 21%
Gjoa Haven NCA/NCH 726 876 83% 786 926 85% 46 149 31%
Grande Prairie NCH 827 858 96% 855 870 98% 6 10 SNS
Hall Beach NCA/NCH 724 819 88% 763 861 89% 83 185 45%
Hay River NCH 802 857 94% 897 920 98% 24 36 SNS
High Level NCA/NCH 831 860 97% 833 863 97% 29 45 SNS
Holman NCH 155 182 85% 169 191 89% 8 15 SNS
Igloolik NCH 120 134 90% 124 141 88% 6 32 SNS
Inuvik ATS/NCH 696 835 83% 888 943 94% 44 68 65%
Iqaluit NCH 741 813 91% 855 900 95% 53 87 61%
Island Lake NCH 796 867 92% 845 901 94% 48 83 57%
Kamloops NCH 870 874 100% 846 858 99% 21 25 SNS
Kelowna NCA 814 859 95% 814 859 95% 19 64 30%
Key Lake NCA 428 444 97% 444 458 97% 8 12 SNS
Kugaaruk NCH 158 160 99% 162 162 100% 3 3 SNS
Kugluktuk NCH 773 867 89% 819 896 91% 48 90 54%
La Ronge NCH 810 825 98% 822 832 99% 15 19 SNS
Lethbridge NCH/AWOS 873 897 97% 964 965 100% 7 7 SNS
Lloydminster NCA/NCH 765 802 95% 789 825 96% 24 47 SNS
Lutselk'e NCH 236 236 100% 237 238 100% 13 14 SNS
Lynn Lake NCA 688 762 90% 706 779 91% 14 62 23%
Mackenzie NCA 603 614 98% 611 620 99% 6 10 SNS
Masset NCH 194 210 92% 213 228 93% 12 19 SNS
Mayo NCH 864 887 97% 746 808 92% 71 96 74%
Medicine Hat NCA/NCH 862 907 95% 899 918 98% 33 40 SNS
Nanaimo NCH 364 364 100% 367 367 100% 1 1 SNS
Norman Wells NCH 788 807 98% 799 820 97% 19 32 SNS
North Battleford NCA 789 872 91% 814 890 92% 35 69 51%
Norway House NCA 843 930 91% 887 967 92% 51 84 61%
Old Crow NCH 275 290 95% 243 259 94% 37 72 SNS
Pangnirtung NCA/NCH 134 134 100% 88 95 93% 9 46 SNS
Paulatuk NCH 128 146 88% 141 162 87% 18 39 SNS
Peace River NCH 811 853 95% 826 860 96% 14 31 SNS
Penticton NCH 753 789 95% 753 789 95% 8 57 14%
Pond Inlet NCA/NCH 800 844 95% 808 851 95% 24 48 SNS
Port Hardy NCH 842 898 94% 916 952 96% 37 50 SNS
Prince Albert NCH 803 908 88% 848 951 89% 25 65 39%
Prince George NCA 817 864 95% 827 876 94% 11 63 17%
Prince Rupert NCA 764 895 85% 861 970 89% 71 170 42%
Qikiqtarjuaq NCA/NCH 505 691 73% 383 543 71% 165 545 30%
Quesnel NCA 441 470 94% 441 470 94% 13 37 SNS
Rae Lake NCH 141 146 96% 145 149 97% 5 7 SNS
Rankin Inlet NCH 731 830 88% 783 877 89% 42 143 29%
Red Deer NCH 851 892 95% 896 918 98% 28 40 SNS
Regina NCH 834 903 92% 933 953 98% 13 17 SNS
Repulse Bay NCH 129 134 97% 132 138 95% 0 5 SNS
Resolute NCH 654 855 77% 814 999 81% 84 229 37%
Sachs Harbour NCH 51 61 85% 61 74 81% 12 28 SNS
Sandspit NCA 847 872 97% 900 904 100% 4 5 SNS
Saskatoon NCH 835 899 93% 906 952 95% 7 20 SNS
Slave Lake NCA 871 908 96% 881 911 97% 17 26 SNS
Smithers NCA/NCH 403 416 97% 411 420 98% 8 16 SNS
Springbank NCA 403 419 96% 467 467 100% 1 1 SNS
Stony Rapids NCA 707 751 94% 709 752 94% 50 74 SNS
Swift Current NCA 786 836 94% 815 857 95% 19 32 SNS
Taloyoak NCH 768 807 95% 786 826 95% 19 38 SNS
Terrace NCH 826 889 93% 886 926 96% 18 26 SNS
Teslin NCH 364 375 97% 364 375 97% 1 3 SNS
The Pas NCH 789 845 93% 825 864 95% 38 62 SNS
Thompson NCH 806 914 88% 890 975 91% 31 77 40%
Tofino CWO 351 400 88% 357 408 87% 39 88 44%
Tuktoyaktuk NCH 266 328 81% 297 362 82% 31 95 33%
Vancouver NCH 1559 1563 100% 1579 1579 100% 0 0 SNS
Victoria NCH 766 767 100% 769 769 100% 0 0 SNS
Victoria Harbour NCH 408 419 97% 410 419 98% 3 4 SNS
Watson Lake NCH 803 804 100% 805 806 100% 3 4 SNS
Wekweeti NCA 407 432 94% 416 440 94% 21 32 SNS
Whitecourt NCH 194 198 98% 195 198 98% 0 2 SNS
Whitehorse NCH 766 801 96% 813 828 98% 9 17 SNS
Williams Lake NCH 796 802 99% 796 802 99% 1 3 SNS
Winnipeg NCH/AA 860 935 92% 984 992 99% 5 6 SNS
Yellowknife NCH 882 902 98% 921 934 99% 22 26 SNS
Yorkton NCA 615 624 98% 626 631 99% 9 11 SNS
*Nota : SNS signifie '' sans importance statistique ''
          S/O  signifie '' sans objet ''