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: septembre  Année: 2017
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
Attawapiskat NCA 172 179 96% 173 179 97% 3 17 SNS
Baie Comeau NCA 654 733 89% 717 777 92% 78 129 61%
Bathurst NCH 527 565 93% 534 584 91% 23 103 22%
Big Trout Lake NCA 704 774 91% 751 807 93% 50 130 38%
Blanc Sablon NCH 760 827 92% 814 871 93% 55 175 32%
Buttonville NCH 778 793 98% 785 796 99% 15 25 SNS
Cartwright CWO 760 798 95% 760 798 95% 57 135 42%
Chapleau NCH 392 458 86% 402 465 86% 34 74 46%
Charlottetown NCH 758 869 87% 865 939 92% 37 68 55%
Chibougamau-Chapais NCH 361 379 95% 374 388 97% 15 45 SNS
Churchill Falls NCA 730 777 94% 760 792 96% 24 39 SNS
Deer Lake NCH 828 879 94% 889 924 96% 27 48 SNS
Dorval NCH 1477 1521 97% 1546 1559 99% 5 7 SNS
Dryden NCA 719 848 85% 859 943 91% 47 116 40%
Earlton NCA 388 404 96% 398 417 96% 11 24 SNS
Fort Severn NCA 148 187 79% 161 191 84% 16 45 SNS
Fredericton NCA 795 867 92% 886 941 94% 71 119 59%
Gander NCH 619 767 81% 863 930 93% 32 104 31%
Gaspé NCH 799 831 96% 824 858 96% 69 103 SNS
Gatineau NCH 388 397 98% 392 402 98% 5 20 SNS
Geraldton NCH 607 785 77% 671 845 79% 78 362 21%
Gore Bay NCA 392 399 98% 397 402 99% 10 14 SNS
Halifax NCH 1025 1207 85% 1272 1434 89% 123 312 39%
Hamilton NCH 779 848 92% 809 870 93% 22 60 36%
Havre St Pierre NCA 719 822 87% 774 878 88% 88 207 42%
Îles de la Madeleine NCH 515 535 96% 522 540 97% 25 51 SNS
Inukjuak NCA 707 819 86% 765 864 89% 96 216 45%
Kapuskasing NCH 669 770 87% 717 818 88% 65 241 27%
Kenora NCH 685 791 87% 742 832 89% 47 184 26%
Kingston NCH 559 580 96% 568 587 97% 19 26 SNS
Kuujjuaq NCH 753 839 90% 884 925 96% 27 54 SNS
Kuujjuarapik NCA 766 791 97% 774 799 97% 55 113 49%
La Grande IV NCA 198 218 91% 209 223 94% 12 18 SNS
La Grande Rivière NCH 740 834 89% 783 872 90% 65 176 37%
London NCH 804 857 94% 853 889 96% 24 52 SNS
Marathon NCH 144 171 84% 144 171 84% 25 58 SNS
Mary's Harbour NCA 535 554 97% 535 554 97% 34 88 SNS
Mirabel NCH 728 812 90% 793 850 93% 26 59 43%
Moncton NCH 837 903 93% 964 995 97% 26 47 SNS
Mont-Joli NCH 738 789 94% 767 818 94% 63 126 50%
Moosonee NCA 778 821 95% 798 834 96% 45 66 SNS
Muskoka NCA 549 567 97% 552 570 97% 16 27 SNS
Muskrat Dam NCA 36 37 99% 36 37 99% 1 2 SNS
Nain NCH 418 426 98% 395 407 97% 21 43 SNS
Natashquan NCA 733 840 87% 775 878 88% 105 178 59%
North Bay NCA/NCH 782 909 86% 842 978 86% 42 129 33%
Ottawa NCH 1426 1487 96% 1521 1555 98% 13 26 SNS
Peterborough NCA 563 589 96% 568 591 96% 35 58 SNS
Pickle Lake NCH 324 351 92% 350 377 93% 12 57 SNS
Quebec City NCH 757 841 90% 845 918 92% 23 57 40%
Red Lake NCH 523 579 90% 583 617 95% 14 49 SNS
Roberval NCH 573 615 93% 581 618 94% 9 19 SNS
Rouyn-Noranda NCH 785 845 93% 814 867 94% 47 98 48%
Sable Island NCA 240 293 82% 260 309 84% 73 197 37%
Saint John NCH 544 649 84% 717 858 84% 108 350 31%
Sandy Lake NCA 323 350 92% 350 371 94% 36 58 SNS
Sarnia NCA 540 567 95% 572 592 97% 18 36 SNS
Sault Ste Marie NCH 828 879 94% 895 928 96% 31 52 SNS
Schefferville NCA 772 838 92% 813 852 95% 41 62 SNS
Sept-Îles NCH 664 760 87% 731 808 90% 106 194 55%
Sherbrooke NCA 387 402 96% 401 416 96% 14 27 SNS
Sioux Lookout NCH 673 754 89% 717 799 90% 49 146 34%
St Anthony NCA 677 766 88% 718 799 90% 103 190 54%
St Catharines NCH 210 210 100% 210 210 100% 3 3 SNS
St Hubert NCA 787 818 96% 823 843 98% 17 25 SNS
St John's NCH 655 767 85% 895 948 94% 53 208 25%
Stephenville NCH 877 923 95% 922 949 97% 18 38 SNS
Sudbury NCH 803 877 91% 855 912 94% 29 61 48%
Sydney NCH 663 756 88% 796 888 90% 73 181 40%
Tasiujaq NCH 123 130 95% 128 135 95% 6 14 SNS
Thunder Bay NCH 839 888 95% 939 972 97% 88 111 SNS
Timmins NCH 720 804 89% 815 882 92% 26 93 28%
Toronto City Centre NCA 773 783 99% 787 791 100% 9 9 SNS
Toronto LBPI NCH 1523 1530 100% 1544 1546 100% 0 1 SNS
Trois rivieres NCA 739 830 89% 763 853 89% 45 107 42%
Val-d'Or NCA/NCH 742 800 93% 799 836 96% 32 52 SNS
Wabush NCA/NCH 760 807 94% 859 889 97% 33 44 SNS
Waskaganish NCH 83 88 95% 85 88 97% 1 5 SNS
Waterloo/Wellington NCA 784 909 86% 829 955 87% 47 150 31%
Wawa NCH 225 270 83% 235 280 84% 16 51 31%
Wiarton NCH 401 430 93% 422 433 97% 11 16 SNS
Windsor NCH 796 848 94% 822 866 95% 19 39 SNS
Yarmouth NCH 473 588 80% 543 689 79% 70 411 17%
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 793 836 95% 820 852 96% 9 21 SNS
Arctic Bay NCH 134 140 96% 102 109 94% 25 38 SNS
Arviat NCA/NCH 654 757 86% 709 801 89% 55 135 40%
Baker Lake NCH 817 858 95% 849 875 97% 28 46 SNS
Bella Bella NCA 344 398 86% 290 355 82% 52 143 37%
Brandon NCH 793 810 98% 823 844 97% 15 30 SNS
Buffalo Narrows NCH 368 382 96% 386 392 98% 6 7 SNS
Burwash NCA/NCH 736 762 97% 698 722 97% 17 55 SNS
Calgary Intl NCH 1477 1502 98% 1568 1568 100% 5 5 SNS
Cambridge Bay NCH 489 739 66% 601 875 69% 163 441 37%
Campbell River NCH 381 416 92% 422 433 97% 8 12 SNS
Cape Dorset NCA/NCH 605 731 83% 605 731 83% 105 319 33%
Castlegar NCH 366 376 97% 357 373 96% 10 14 SNS
Churchill NCH 757 830 91% 849 913 93% 38 83 46%
Clyde River NCA/NCH 867 928 93% 913 950 96% 80 88 SNS
Coral Harbour NCH 769 836 92% 793 868 91% 50 127 39%
Cranbrook NCH 726 764 95% 774 787 98% 4 11 SNS
Dauphin NCA 833 862 97% 857 879 98% 30 38 SNS
Dawson City NCH 355 392 91% 331 384 86% 10 44 23%
Dawson Creek NCA 392 392 100% 395 395 100% 2 2 SNS
Dease Lake NCA 323 365 89% 297 332 90% 33 76 44%
Deline NCH 139 154 90% 150 166 90% 9 24 SNS
Edmonton Intl NCH 1371 1456 94% 1534 1552 99% 1 11 SNS
Edmonton Villeneuve NCA 746 807 92% 830 867 96% 17 26 SNS
Estevan NCH 370 381 97% 374 382 98% 5 6 SNS
Eureka NCH 325 401 81% 341 421 81% 22 54 41%
Faro NCH 356 358 99% 356 358 99% 3 7 SNS
Fort Chipewyan NCA 583 627 93% 595 633 94% 15 26 SNS
Fort Good Hope NCH 91 131 69% 104 140 74% 7 37 SNS
Fort McMurray NCA 776 796 97% 789 806 98% 13 25 SNS
Fort McPherson NCH 130 146 89% 138 153 90% 14 30 SNS
Fort Nelson NCH 749 757 99% 751 759 99% 9 18 SNS
Fort Simpson NCH 771 795 97% 783 804 97% 11 16 SNS
Fort Smith NCH 756 806 94% 774 821 94% 16 38 SNS
Fort St John NCH 780 781 100% 783 783 100% 1 1 SNS
Gillam NCH 742 847 88% 776 878 88% 40 74 54%
Gjoa Haven NCA/NCH 597 839 71% 712 949 75% 137 373 37%
Grande Prairie NCH 789 805 98% 806 820 98% 14 25 SNS
Hall Beach NCA/NCH 807 848 95% 888 912 97% 23 45 SNS
Hay River NCH 761 824 92% 804 840 96% 16 31 SNS
High Level NCA/NCH 781 806 97% 795 821 97% 23 44 SNS
Holman NCH 119 123 97% 123 126 97% 15 21 SNS
Igloolik NCH 123 141 87% 133 153 87% 4 24 SNS
Inuvik NCH 591 720 82% 717 839 85% 71 245 29%
Iqaluit NCH 798 874 91% 902 969 93% 46 78 59%
Island Lake NCH 423 471 90% 455 497 91% 19 36 SNS
Ivujivik NCH 113 129 88% 128 142 91% 8 13 SNS
Kamloops NCH 788 793 99% 788 792 99% 6 7 SNS
Kangiqsujuaq NCH 92 97 95% 95 101 94% 13 34 SNS
Kangirsuk NCH 119 128 93% 128 137 93% 12 25 SNS
Key Lake NCA 349 402 87% 387 435 89% 27 50 SNS
Kugaaruk NCH 120 148 81% 124 152 82% 10 30 SNS
Kugluktuk NCH 749 885 85% 786 939 84% 74 249 30%
La Ronge NCH 717 755 95% 736 770 96% 24 35 SNS
Lethbridge NCA/NCH 792 823 96% 858 859 100% 4 4 SNS
Lloydminster NCA/NCH 744 783 95% 760 790 96% 16 25 SNS
Lutselk'e NCH 139 139 100% 139 139 100% 4 4 SNS
Lynn Lake NCA 822 933 88% 870 960 91% 59 95 62%
Mackenzie NCA 560 579 97% 568 581 98% 9 16 SNS
Masset NCH 176 198 89% 184 201 92% 16 28 SNS
Mayo NCH 755 768 98% 703 740 95% 26 38 SNS
Medicine Hat NCA/NCH 801 823 97% 805 824 98% 10 15 SNS
Nanaimo NCH 364 409 89% 374 410 91% 4 12 SNS
Norman Wells NCH 725 847 86% 771 878 88% 61 144 42%
North Battleford NCA 772 789 98% 795 799 99% 4 6 SNS
Norway House NCA 811 852 95% 837 864 97% 18 27 SNS
Old Crow NCH 304 313 97% 280 304 92% 20 40 SNS
Pangnirtung NCA/NCH 134 136 98% 97 112 87% 10 26 SNS
Paulatuk NCH 103 125 83% 113 132 85% 18 34 SNS
Peace River NCH 743 777 96% 755 780 97% 12 17 SNS
Penticton NCH 719 720 100% 720 720 100% 2 2 SNS
Pond Inlet NCA/NCH 770 839 92% 811 863 94% 43 63 SNS
Port Hardy NCH 703 816 86% 799 880 91% 52 105 49%
Prince Albert NCH 750 777 96% 790 796 99% 7 9 SNS
Prince George NCA 751 866 87% 803 917 88% 30 154 19%
Prince Rupert NCA 721 838 86% 821 904 91% 35 66 53%
Puvirnituq NCA 774 847 91% 827 899 92% 74 110 67%
Qikiqtarjuaq NCA/NCH 790 837 94% 719 783 92% 76 144 53%
Quaqtaq NCH 126 147 86% 139 155 90% 17 35 SNS
Quesnel NCA 390 444 88% 390 444 88% 35 100 35%
Rae Lake NCH 154 156 99% 155 156 99% 9 10 SNS
Rankin Inlet NCH 670 816 82% 774 882 88% 56 123 45%
Red Deer NCH 769 828 93% 813 855 95% 45 68 SNS
Regina NCH 779 792 98% 795 798 100% 2 2 SNS
Repulse Bay NCH 101 119 85% 103 122 85% 0 14 SNS
Resolute Bay NCH 538 742 72% 814 955 85% 84 194 43%
Sachs Harbour NCH 89 103 86% 105 118 89% 20 44 SNS
Salluit NCH 93 111 84% 111 129 86% 26 53 SNS
Sandspit NCA 753 832 90% 821 876 94% 28 47 60%
Saskatoon NCH 781 794 98% 795 801 99% 2 3 SNS
Slave Lake NCA 776 798 97% 791 813 97% 37 49 SNS
Smithers NCA/NCH 407 435 94% 415 443 94% 28 47 SNS
Springbank NCA 401 414 97% 424 432 98% 8 14 SNS
Stony Rapids NCA 852 903 94% 870 913 95% 27 53 SNS
Swift Current NCA 734 759 97% 756 776 97% 14 20 SNS
Taloyoak NCH 836 894 94% 872 924 94% 50 76 65%
Terrace NCH 738 815 90% 645 739 87% 86 208 41%
Teslin NCH 364 372 98% 364 372 98% 3 5 SNS
The Pas NCH 812 906 90% 916 949 96% 19 31 SNS
Thompson NCH 752 798 94% 797 830 96% 11 26 SNS
Tofino NCH 322 350 92% 323 350 92% 41 73 SNS
Tuktoyaktuk NCH 222 333 67% 273 367 74% 66 196 34%
Vancouver NCH 1497 1517 99% 1535 1535 100% 0 0 SNS
Victoria NCH 737 747 99% 748 754 99% 4 5 SNS
Victoria Harbour NCH 400 416 96% 407 419 97% 7 9 SNS
Watson Lake NCH 737 754 98% 744 757 98% 10 19 SNS
Wekweeti NCA 366 388 94% 368 390 94% 28 47 SNS
Whitecourt NCH 155 193 80% 160 198 81% 7 34 SNS
Whitehorse NCH 786 791 99% 792 795 100% 2 4 SNS
Williams Lake NCH 739 789 94% 753 792 95% 46 72 SNS
Winnipeg NCH 793 859 92% 952 954 100% 1 2 SNS
Yellowknife NCH 833 847 98% 849 856 99% 11 18 SNS
Yorkton NCA 570 579 99% 577 583 99% 8 11 SNS
*Nota : SNS signifie '' sans importance statistique ''
          S/O  signifie '' sans objet ''