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(s): 2014
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 696 745 93% 747 775 96% 37 55 SNS
Bathurst CWO 580 609 95% 595 615 97% 16 33 SNS
Big Trout Lake NCA 755 845 89% 789 857 92% 46 100 46%
Blanc Sablon CWO 672 848 79% 747 915 82% 100 319 31%
Buttonville CWO 899 937 96% 917 950 96% 25 51 SNS
Cartwright CWO 745 805 92% 747 806 93% 71 271 26%
Chapleau CWO 356 413 86% 363 419 87% 15 89 17%
Charlottetown NCH 777 847 92% 858 897 96% 31 46 SNS
Chibougamau-Chapais CWO 301 337 89% 321 348 92% 25 37 SNS
Churchill Falls NCA 116 116 100% 116 116 100% 0 0 SNS
Deer Lake NCH 821 865 95% 943 960 98% 21 29 SNS
Dorval NCH 1545 1587 97% 1605 1618 99% 4 7 SNS
Dryden NCA 813 916 89% 921 987 93% 37 63 59%
Earlton NCA 406 432 94% 430 446 96% 18 27 SNS
Fredericton NCA 833 942 88% 915 986 93% 35 73 48%
Gander NCH 598 773 77% 936 1065 88% 88 299 29%
Gaspé NCH 775 806 96% 800 820 98% 42 74 SNS
Gatineau NCH 395 400 99% 402 405 99% 5 7 SNS
Geraldton CWO 819 944 87% 855 968 88% 83 178 47%
Gore Bay NCA 355 389 91% 370 400 92% 19 54 SNS
Halifax NCH 1335 1471 91% 1586 1681 94% 74 164 45%
Hamilton NCH 880 911 97% 908 946 96% 22 48 SNS
Havre St Pierre NCA 720 789 91% 739 814 91% 91 166 55%
Îles de la Madeleine NCH 582 620 94% 635 641 99% 24 25 SNS
Inukjuak AWOS/CARS 727 840 87% 780 874 89% 113 231 49%
Ivujivik CARS 115 131 87% 119 136 88% 14 58 SNS
Kapuskasing CWO 769 865 89% 843 920 92% 62 125 49%
Kenora NCH 789 888 89% 833 928 90% 32 72 44%
Kingston NCH 588 603 98% 611 618 99% 9 14 SNS
Kuujjuaq NCH 734 850 86% 848 916 93% 30 81 37%
Kuujjuarapik NCA 662 784 84% 721 823 88% 119 303 39%
La Grande IV NCA 206 209 98% 210 214 98% 9 14 SNS
La Grande Rivière NCH 748 860 87% 780 886 88% 69 216 32%
London NCH 910 950 96% 968 994 97% 31 57 SNS
Marathon CWO 168 177 95% 168 177 95% 18 38 SNS
Mary's Harbour NCA/CWO 468 524 89% 481 531 91% 62 180 35%
Mirabel NCH 819 857 96% 885 896 99% 2 6 SNS
Moncton NCA/NCH 815 881 93% 941 966 97% 30 41 SNS
Mont-Joli NCH 749 795 94% 760 808 94% 32 87 37%
Moosonee NCA 363 389 93% 389 406 96% 18 37 SNS
Muskoka NCA 596 642 93% 612 651 94% 22 33 SNS
Nain CWO 358 379 94% 335 354 95% 67 132 51%
Natashquan AWOS 691 813 85% 706 826 85% 65 165 40%
North Bay NCA/NCH 727 822 88% 837 914 92% 54 103 52%
Ottawa NCH 1529 1596 96% 1671 1684 99% 0 4 SNS
Peterborough NCA 602 612 98% 609 618 99% 38 56 SNS
Pickle Lake NCA/NCH 428 458 93% 453 469 97% 12 29 SNS
Puvirnituq NCA 726 842 86% 779 904 86% 71 197 36%
Quaqtaq CARS 130 135 96% 130 136 96% 12 24 SNS
Quebec City NCH 947 978 97% 1007 1022 99% 19 24 SNS
Red Lake NCA/NCH 554 603 92% 576 621 93% 30 55 SNS
Roberval NCH 590 628 94% 603 631 96% 6 34 SNS
Rouyn-Noranda NCH 702 783 90% 735 806 91% 55 125 44%
Sable Island NCA 345 377 91% 345 377 91% 35 61 SNS
Saint John NCH 678 792 86% 817 903 90% 78 245 32%
Sarnia NCA 654 668 98% 685 689 99% 11 13 SNS
Sault Ste Marie NCH 743 839 89% 853 932 92% 48 122 39%
Schefferville AWOS 707 731 97% 731 752 97% 38 66 SNS
Sept-Îles NCH 705 759 93% 769 813 95% 45 76 59%
Sherbrooke NCA 420 438 96% 443 461 96% 24 29 SNS
Sioux Lookout NCH 803 842 95% 841 874 96% 34 49 SNS
St Anthony NCA 694 888 78% 830 964 86% 126 293 43%
St Catharines NCH 210 217 97% 216 219 98% 2 5 SNS
St Hubert NCA 876 899 97% 892 910 98% 14 20 SNS
St John's NCH 475 598 79% 791 914 87% 135 349 39%
Stephenville CWO 881 886 99% 907 907 100% 10 10 SNS
Sudbury NCH 731 837 87% 851 916 93% 28 83 34%
Sydney NCH 812 874 93% 897 943 95% 71 103 68%
Tasiujaq CARS 124 130 95% 130 134 97% 2 7 SNS
Thunder Bay NCH 826 874 94% 932 966 96% 48 76 SNS
Timmins NCH 730 842 87% 868 924 94% 42 81 52%
Toronto City Centre NCA 887 915 97% 923 935 99% 16 22 SNS
Toronto LBPI NCH 1643 1688 97% 1722 1732 99% 3 5 SNS
Trois rivieres NCA 817 849 96% 847 877 97% 14 20 SNS
Val-d'Or NCA/NCH 725 808 90% 854 893 96% 44 69 SNS
Wabush NCH 820 834 98% 851 857 99% 1 5 SNS
Waskaganish NCH 117 129 91% 125 135 93% 7 21 SNS
Waterloo/Wellington NCA 634 657 96% 662 680 97% 38 57 SNS
Wawa CWO 201 218 92% 194 211 92% 24 37 SNS
Wiarton CWO 378 405 93% 396 412 96% 16 37 SNS
Windsor CWO 950 1013 94% 1032 1057 98% 25 32 SNS
Yarmouth NCH 637 727 88% 673 783 86% 63 280 23%
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 762 803 95% 796 826 96% 8 19 SNS
Arctic Bay NCH 141 157 90% 124 142 87% 17 23 SNS
Arviat NCA/NCH 788 855 92% 823 884 93% 35 99 36%
Baker Lake NCH 817 859 95% 861 884 97% 12 16 SNS
Bella Bella NCA 352 406 87% 293 370 79% 48 145 33%
Brandon NCH 851 891 96% 916 937 98% 24 29 SNS
Buffalo Narrows NCH 387 403 96% 398 409 97% 7 13 SNS
Burwash NCA/NCH 769 769 100% 745 761 98% 4 8 SNS
Calgary Intl NCH 1666 1686 99% 1726 1738 99% 11 14 SNS
Cambridge Bay CARS 780 911 86% 809 938 86% 50 147 34%
Campbell River NCH 388 396 98% 398 399 100% 1 2 SNS
Cape Dorset NCA/NCH 701 816 86% 701 816 86% 93 249 37%
Castlegar NCH 427 427 100% 407 413 99% 12 15 SNS
Churchill NCH 759 836 91% 844 909 93% 24 49 48%
Clyde River NCA/NCH 635 784 81% 663 817 81% 63 178 35%
Coral Harbour CARS 780 915 85% 811 942 86% 70 161 44%
Cranbrook NCH 838 849 99% 844 852 99% 5 6 SNS
Dauphin NCA 770 828 93% 805 847 95% 53 67 SNS
Dawson City NCH 372 391 95% 338 379 89% 14 49 29%
Dawson Creek NCA S/O S/O S/O S/O S/O S/O S/O S/O S/O
Dease Lake NCA 386 392 98% 370 375 99% 21 28 SNS
Deline CARS 150 154 97% 150 154 97% 8 13 SNS
Edmonton Intl NCH 1525 1575 97% 1588 1622 98% 12 23 SNS
Edmonton Villeneuve NCA 819 848 97% 844 870 97% 18 31 SNS
Estevan CWO 390 458 85% 414 472 88% 10 47 20%
Eureka CWO 431 433 100% 434 435 100% 10 11 SNS
Faro NCH 398 402 99% 380 387 98% 10 22 SNS
Fort Chipewyan NCA 221 240 92% 228 247 93% 14 22 SNS
Fort Good Hope CARS 149 209 71% 165 210 78% 12 32 SNS
Fort McMurray NCA 833 875 95% 877 897 98% 13 20 SNS
Fort McPherson NCH 165 170 97% 169 174 97% 8 10 SNS
Fort Nelson NCH 767 773 99% 771 777 99% 6 15 SNS
Fort Simpson CARS 772 903 85% 835 967 86% 33 103 32%
Fort Smith CARS 765 891 86% 866 975 89% 34 86 39%
Fort St John NCH 783 787 100% 790 792 100% 1 1 SNS
Gillam CWO 876 998 88% 933 1037 90% 16 49 33%
Gjoa Haven NCA/NCH 614 850 72% 679 894 76% 70 238 30%
Grande Prairie NCH 799 813 98% 813 817 99% 3 4 SNS
Hall Beach NCA/NCH 730 785 93% 752 827 91% 43 118 37%
Hay River CARS 776 870 89% 869 918 95% 68 131 52%
High Level NCA/NCH 792 832 95% 802 836 96% 26 48 SNS
Holman CARS 68 68 100% 69 69 100% 3 3 SNS
Igloolik CARS 125 149 84% 138 153 90% 7 26 SNS
Inuvik ATS/NCH 718 854 84% 829 919 90% 49 92 54%
Iqaluit NCH 681 791 86% 791 878 90% 66 146 45%
Island Lake CWO 741 795 93% 778 830 94% 24 59 40%
Kamloops NCH 849 849 100% 842 846 100% 2 3 SNS
Kelowna NCA 818 821 100% 818 821 100% 5 5 SNS
Key Lake NCA 399 429 93% 424 449 94% 15 29 SNS
Kugaaruk CARS 139 159 87% 147 162 91% 11 18 SNS
Kugluktuk CARS 811 835 97% 833 848 98% 22 35 SNS
La Ronge NCH 821 853 96% 834 859 97% 24 38 SNS
Lethbridge NCH/AWOS 852 904 94% 929 946 98% 9 13 SNS
Lloydminster NCA/NCH 837 883 95% 864 900 96% 21 45 SNS
Lutselk'e CARS 145 159 91% 147 160 92% 5 13 SNS
Lynn Lake NCA 782 871 90% 807 899 90% 33 75 44%
Mackenzie NCA 567 567 100% 567 567 100% 0 2 SNS
Masset NCH 192 205 94% 192 205 94% 19 27 SNS
Mayo NCH 815 820 99% 723 785 92% 31 46 69%
Medicine Hat NCA/NCH 865 891 97% 885 901 98% 18 24 SNS
Nanaimo NCH 356 383 93% 357 384 93% 0 6 SNS
Norman Wells NCH 817 864 95% 862 894 96% 14 30 SNS
North Battleford NCA 759 802 95% 771 814 95% 27 42 SNS
Norway House NCA 800 838 95% 826 855 97% 30 46 SNS
Old Crow NCH 278 281 99% 274 279 98% 6 8 SNS
Pangnirtung NCA/NCH 112 113 99% 54 64 85% 19 56 SNS
Paulatuk CARS 119 154 77% 132 159 83% 3 17 SNS
Peace River NCH 766 774 99% 782 782 100% 3 3 SNS
Penticton NCH 796 796 100% 779 788 99% 2 8 SNS
Pond Inlet NCA/NCH 789 835 95% 794 838 95% 20 33 SNS
Port Hardy NCH 831 896 93% 914 961 95% 53 81 66%
Prince Albert NCH 859 892 96% 889 919 97% 22 32 SNS
Prince George NCA 808 811 100% 812 815 100% 4 5 SNS
Prince Rupert NCA 655 828 79% 748 912 82% 55 157 35%
Qikiqtarjuaq NCA/NCH 729 825 88% 595 721 83% 87 214 41%
Quesnel NCA 456 493 92% 453 492 92% 25 46 SNS
Rae Lake NCH 131 138 95% 132 138 96% 10 24 SNS
Rankin Inlet NCH 797 872 91% 836 909 92% 13 46 28%
Red Deer NCH 885 913 97% 891 914 97% 34 59 SNS
Regina NCH 825 915 90% 894 957 93% 31 59 51%
Repulse Bay NCH 104 114 91% 107 117 91% 1 13 SNS
Resolute CARS 551 735 75% 662 840 79% 116 366 32%
Sachs Harbour CARS 88 102 86% 89 105 85% 5 28 SNS
Sandspit NCA 773 810 96% 803 825 97% 23 38 SNS
Saskatoon NCH 855 889 96% 907 915 99% 12 16 SNS
Slave Lake NCA 622 623 100% 627 628 100% 5 5 SNS
Smithers NCA/NCH 376 377 100% 376 377 100% 3 5 SNS
Springbank NCA 445 458 97% 467 476 98% 4 11 SNS
Stony Rapids NCA 858 921 93% 869 925 94% 71 99 71%
Swift Current NCA 851 970 88% 876 989 89% 38 106 36%
Taloyoak CARS 742 858 86% 809 896 90% 78 117 66%
Terrace NCH 759 783 97% 781 801 98% 9 23 SNS
Teslin CARS 371 371 100% 371 371 100% 1 1 SNS
The Pas CWO 851 863 99% 861 869 99% 10 12 SNS
Thompson ATS 846 873 97% 890 908 98% 13 17 SNS
Tofino CWO 294 332 88% 302 346 88% 57 157 36%
Tuktoyaktuk CARS 287 346 83% 338 392 86% 28 81 34%
Vancouver NCH 1534 1570 98% 1591 1591 100% 0 0 SNS
Victoria NCH 741 773 96% 760 788 96% 3 25 SNS
Victoria Harbour ATS 380 402 95% 383 408 94% 16 26 SNS
Watson Lake CARS 809 825 98% 814 826 99% 2 6 SNS
Wekweeti NCA 381 412 92% 385 415 93% 45 74 SNS
Whitecourt NCH 190 200 95% 202 207 98% 5 13 SNS
Whitehorse NCH 764 766 100% 769 771 100% 0 1 SNS
Williams Lake NCH 861 913 94% 870 914 95% 15 27 SNS
Winnipeg NCH/AA 803 878 91% 951 962 99% 8 14 SNS
Yellowknife NCH 777 874 89% 846 925 91% 36 85 42%
Yorkton NCA 638 667 96% 655 680 96% 27 38 SNS
*Nota : SNS signifie '' sans importance statistique ''
          S/O  signifie '' sans objet ''