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: Juillet  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 750 926 81% 847 1030 82% 89 213 42%
Bathurst CWO 573 644 89% 610 671 91% 29 104 27%
Big Trout Lake NCA 726 794 91% 768 804 95% 28 36 SNS
Blanc Sablon NCH 653 818 80% 731 860 85% 150 378 40%
Buttonville NCH 797 812 98% 811 820 99% 9 24 SNS
Cartwright CWO 380 457 83% 380 458 83% 48 214 22%
Chapleau NCH 402 412 97% 402 412 98% 14 21 SNS
Charlottetown NCH 740 869 85% 934 993 94% 24 54 44%
Chibougamau-Chapais NCH 328 353 93% 356 372 96% 20 34 SNS
Churchill Falls NCA 792 883 90% 854 918 93% 70 111 63%
Deer Lake NCH 832 853 97% 891 904 99% 11 20 SNS
Dorval NCH 1577 1605 98% 1635 1635 100% 0 0 SNS
Dryden NCA 938 999 94% 991 1033 96% 24 34 SNS
Earlton NCA 383 391 98% 396 401 99% 11 11 SNS
Fredericton NCA 772 884 87% 879 956 92% 39 91 43%
Gander NCH 621 756 82% 894 989 90% 81 164 50%
Gaspé NCH 705 780 90% 716 806 89% 58 213 27%
Gatineau NCH 412 420 98% 416 422 99% 8 12 SNS
Geraldton NCH 955 1057 90% 970 1062 91% 34 71 48%
Gore Bay NCA 373 394 95% 380 399 95% 5 24 SNS
Halifax NCH 1122 1310 86% 1421 1611 88% 92 344 27%
Hamilton NCH 847 884 96% 869 903 96% 13 30 SNS
Havre St Pierre NCA 688 814 85% 714 854 84% 88 281 31%
Îles de la Madeleine NCH 422 572 74% 467 610 76% 32 145 22%
Inukjuak NCA/CARS 671 783 86% 703 825 85% 113 343 33%
Ivujivik CARS 138 171 81% 153 179 86% 37 68 SNS
Kapuskasing NCH 828 879 94% 873 905 96% 37 61 SNS
Kenora NCH 973 1075 91% 1039 1109 94% 59 84 70%
Kingston NCH 571 575 99% 587 588 100% 5 8 SNS
Kuujjuaq NCH 757 803 94% 797 837 95% 17 36 SNS
Kuujjuarapik NCA 669 829 81% 681 845 81% 141 432 33%
La Grande IV NCA 208 226 92% 218 232 94% 20 26 SNS
La Grande Rivière NCH 728 889 82% 772 928 83% 71 267 27%
London NCH 868 931 93% 931 961 97% 14 25 SNS
Marathon NCH 172 184 93% 172 184 93% 12 41 SNS
Mary's Harbour NCA 348 432 81% 353 444 80% 69 284 24%
Mirabel NCH 841 903 93% 935 968 97% 5 13 SNS
Moncton NCA/NCH 778 861 90% 926 961 96% 46 65 SNS
Mont-Joli NCH 873 938 93% 890 953 93% 35 78 44%
Moosonee NCA 404 417 97% 422 429 98% 9 15 SNS
Muskoka NCA 567 578 98% 577 584 99% 14 27 SNS
Nain NCH 289 325 89% 243 282 86% 62 253 25%
Natashquan AWOS 649 773 84% 690 838 82% 99 317 31%
North Bay NCA/NCH 777 829 94% 805 860 94% 13 73 18%
Ottawa NCH 1580 1609 98% 1642 1655 99% 1 5 SNS
Peterborough NCA 600 606 99% 605 609 99% 21 23 SNS
Pickle Lake NCA/NCH 432 439 99% 434 441 99% 12 16 SNS
Puvirnituq NCA 618 704 88% 655 763 86% 110 335 33%
Quaqtaq CARS 81 88 92% 81 96 85% 13 57 SNS
Quebec City NCH 791 871 91% 893 943 95% 44 87 50%
Red Lake NCA/NCH 619 661 94% 645 674 96% 27 40 SNS
Roberval NCH 581 628 92% 619 652 95% 10 49 SNS
Rouyn-Noranda NCH 859 900 96% 876 915 96% 21 88 24%
Sable Island NCA 284 368 77% 284 368 77% 106 312 34%
Saint John NCH 677 767 88% 857 960 89% 101 281 36%
Sarnia NCA 607 627 97% 632 637 99% 7 7 SNS
Sault Ste Marie NCH 761 804 95% 796 828 96% 30 70 SNS
Schefferville AWOS 712 812 88% 783 853 92% 82 128 64%
Sept-Îles NCH 620 784 79% 793 928 85% 106 238 45%
Sherbrooke NCA 454 468 97% 473 483 98% 12 17 SNS
Sioux Lookout NCH 942 979 96% 992 1009 98% 29 32 SNS
St Anthony NCA 576 812 71% 676 896 75% 117 367 32%
St Catharines NCH 231 234 99% 232 235 99% 2 4 SNS
St Hubert NCA 902 942 96% 949 965 98% 10 18 SNS
St John's NCH 489 651 75% 880 963 91% 90 335 27%
Stephenville NCH 896 916 98% 937 953 98% 16 27 SNS
Sudbury NCH 739 806 92% 789 842 94% 5 52 10%
Sydney NCH 596 791 75% 721 914 79% 65 362 18%
Tasiujaq CARS 141 142 99% 144 146 99% 4 15 SNS
Thunder Bay NCH 902 952 95% 921 969 95% 37 54 SNS
Timmins NCH 830 862 96% 909 918 99% 21 28 SNS
Toronto City Centre NCA 847 861 98% 868 888 98% 19 32 SNS
Toronto LBPI NCH 1541 1567 98% 1598 1610 99% 3 6 SNS
Trois rivieres NCA 766 818 94% 781 827 95% 23 73 32%
Val-d'Or NCA/NCH 845 892 95% 904 937 96% 27 61 SNS
Wabush NCH 749 800 94% 904 916 99% 13 15 SNS
Waskaganish NCH 139 157 88% 149 160 93% 7 8 SNS
Waterloo/Wellington NCA 631 649 97% 670 679 99% 14 22 SNS
Wawa NCH 217 249 87% 221 253 87% 18 53 SNS
Wiarton NCH 347 386 90% 361 392 92% 12 27 SNS
Windsor NCH 866 885 98% 894 899 99% 9 10 SNS
Yarmouth NCH 629 727 86% 740 841 88% 152 400 38%
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 797 846 94% 846 866 98% 7 19 SNS
Arctic Bay NCH 156 156 100% 152 154 98% 1 2 SNS
Arviat NCA/NCH 627 791 79% 690 845 82% 79 281 28%
Baker Lake NCH 809 852 95% 838 873 96% 40 66 SNS
Bella Bella NCA 411 447 92% 368 413 89% 50 94 53%
Brandon NCH 838 921 91% 900 964 93% 20 52 37%
Buffalo Narrows NCH 315 352 89% 321 356 90% 53 122 44%
Burwash NCA/NCH 819 820 100% 751 781 96% 33 46 SNS
Calgary Intl NCH 1749 1755 100% 1770 1770 100% 0 0 SNS
Cambridge Bay NCH 710 876 81% 775 927 84% 85 187 45%
Campbell River NCH 369 383 96% 375 387 97% 8 12 SNS
Cape Dorset NCA/NCH 436 593 73% 436 593 73% 123 551 22%
Castlegar NCH 391 391 100% 389 389 100% 3 3 SNS
Churchill NCH 651 736 88% 727 827 88% 39 184 21%
Clyde River NCA/NCH 514 683 75% 548 746 73% 90 401 22%
Coral Harbour NCH 730 847 86% 760 875 87% 54 164 33%
Cranbrook NCH 849 859 99% 849 859 99% 4 5 SNS
Dauphin NCA 803 886 91% 843 900 94% 66 95 70%
Dawson City NCH 370 412 90% 337 393 86% 10 40 24%
Dawson Creek NCA 431 436 99% 436 438 99% 1 2 SNS
Dease Lake NCA 379 383 99% 361 370 98% 21 24 SNS
Deline NCH 168 180 93% 172 181 95% 6 13 SNS
Edmonton Intl NCH 1580 1607 98% 1666 1666 100% 0 0 SNS
Edmonton Villeneuve NCA 843 878 96% 901 911 99% 8 11 SNS
Estevan NCH 363 399 91% 396 422 94% 17 31 SNS
Eureka CWO 402 402 100% 402 402 100% 0 0 SNS
Faro NCH 388 388 100% 378 381 99% 12 14 SNS
Fort Chipewyan NCA 111 168 66% 117 170 69% 8 28 SNS
Fort Good Hope NCH 144 167 86% 152 170 89% 1 5 SNS
Fort McMurray NCA 839 922 91% 923 980 94% 28 62 45%
Fort McPherson NCH 152 152 100% 156 156 100% 0 0 SNS
Fort Nelson NCH 897 905 99% 902 909 99% 1 3 SNS
Fort Simpson NCH 820 884 93% 834 896 93% 17 38 45%
Fort Smith NCH 821 932 88% 917 992 92% 34 54 62%
Fort St John NCH 780 797 98% 794 803 99% 1 7 SNS
Gillam NCH 716 769 93% 755 791 95% 11 23 SNS
Gjoa Haven NCA/NCH 688 793 87% 702 812 86% 87 212 41%
Grande Prairie NCH 837 848 99% 853 857 100% 1 5 SNS
Hall Beach NCA/NCH 527 722 73% 552 777 71% 160 501 32%
Hay River NCH 780 890 88% 869 938 93% 24 71 33%
High Level NCA/NCH 860 937 92% 876 943 93% 43 70 61%
Holman NCH 150 151 99% 153 156 98% 6 10 SNS
Igloolik NCH 89 108 82% 91 114 80% 25 125 20%
Inuvik ATS/NCH 775 900 86% 943 973 97% 10 14 SNS
Iqaluit NCH 521 675 77% 662 818 81% 85 267 32%
Island Lake NCH 865 867 100% 872 875 100% 14 14 SNS
Kamloops NCH 807 807 100% 807 807 100% 0 0 SNS
Kelowna NCA 713 723 99% 713 723 99% 0 0 SNS
Key Lake NCA 393 448 88% 422 462 91% 32 49 SNS
Kugaaruk NCH 143 147 97% 147 148 99% 14 17 SNS
Kugluktuk NCH 755 845 89% 794 874 91% 41 76 53%
La Ronge NCH 599 721 83% 609 733 83% 79 256 31%
Lethbridge NCH/AWOS 849 864 98% 871 881 99% 1 9 SNS
Lloydminster NCA/NCH 820 861 95% 863 895 96% 24 52 SNS
Lutselk'e NCH 244 244 100% 244 244 100% 0 0 SNS
Lynn Lake NCA 703 775 91% 733 792 93% 32 61 53%
Mackenzie NCA 591 595 99% 594 595 100% 1 1 SNS
Masset NCH 192 208 92% 201 218 93% 14 29 SNS
Mayo NCH 869 891 98% 792 857 92% 20 50 40%
Medicine Hat NCA/NCH 837 853 98% 841 853 99% 12 20 SNS
Nanaimo NCH 393 401 98% 393 401 98% 4 8 SNS
Norman Wells NCH 803 832 97% 813 839 97% 10 17 SNS
North Battleford NCA 828 898 92% 841 903 93% 30 56 53%
Norway House NCA 822 888 93% 840 895 94% 40 64 63%
Old Crow NCH 341 358 95% 329 350 94% 14 21 SNS
Pangnirtung NCA/NCH 144 146 99% 134 139 96% 8 14 SNS
Paulatuk NCH 88 111 79% 96 127 76% 6 31 SNS
Peace River NCH 880 891 99% 893 900 99% 7 8 SNS
Penticton NCH 794 794 100% 794 794 100% 0 0 SNS
Pond Inlet NCA/NCH 828 828 100% 828 828 100% 0 0 SNS
Port Hardy NCH 842 884 95% 876 918 95% 22 55 39%
Prince Albert NCH 827 914 90% 940 984 95% 24 43 SNS
Prince George NCA 828 839 99% 836 844 99% 13 18 SNS
Prince Rupert NCA 750 899 84% 886 987 90% 54 109 49%
Qikiqtarjuaq NCA/NCH 735 813 90% 634 716 89% 97 301 32%
Quesnel NCA 420 439 96% 420 439 96% 3 15 SNS
Rae Lake NCH 167 178 94% 174 181 96% 2 3 SNS
Rankin Inlet NCH 714 827 86% 755 867 87% 70 232 30%
Red Deer NCH 884 891 99% 907 912 100% 7 8 SNS
Regina NCH 855 991 86% 1001 1063 94% 36 63 58%
Repulse Bay NCH 133 136 98% 139 143 98% 8 14 SNS
Resolute NCH 841 862 98% 867 887 98% 15 19 SNS
Sachs Harbour NCH 49 61 80% 54 68 79% 4 31 SNS
Sandspit NCA 811 814 100% 823 823 100% 0 0 SNS
Saskatoon NCH 786 819 96% 838 862 97% 10 27 SNS
Slave Lake NCA 861 877 98% 862 877 98% 17 26 SNS
Smithers NCA/NCH 406 406 100% 406 406 100% 0 0 SNS
Springbank NCA 497 498 100% 499 500 100% 2 3 SNS
Stony Rapids NCA 801 879 91% 805 881 91% 49 86 57%
Swift Current NCA 849 912 93% 867 934 93% 26 55 48%
Taloyoak NCH 722 815 89% 752 830 91% 37 79 47%
Terrace NCH 757 764 99% 767 769 100% 7 8 SNS
Teslin NCH 369 369 100% 369 369 100% 1 1 SNS
The Pas NCH 744 872 85% 802 896 89% 43 88 49%
Thompson NCH 793 852 93% 854 896 95% 16 25 SNS
Tofino CWO 332 373 89% 335 374 89% 39 89 44%
Tuktoyaktuk NCH 262 323 81% 310 384 81% 32 100 32%
Vancouver NCH 1512 1522 99% 1531 1531 100% 0 0 SNS
Victoria NCH 776 781 99% 779 782 100% 0 1 SNS
Victoria Harbour NCH 395 396 100% 397 398 100% 2 2 SNS
Watson Lake NCH 836 852 98% 843 853 99% 2 4 SNS
Wekweeti NCA 399 408 98% 401 408 98% 4 8 SNS
Whitecourt NCH 184 192 95% 185 193 96% 3 3 SNS
Whitehorse NCH 822 834 99% 832 840 99% 1 3 SNS
Williams Lake NCH 843 851 99% 843 851 99% 7 9 SNS
Winnipeg NCH/AA 844 915 92% 970 978 99% 7 13 SNS
Yellowknife NCH 786 815 96% 820 839 98% 2 18 SNS
Yorkton NCA 573 622 92% 598 636 94% 48 83 SNS
*Nota : SNS signifie '' sans importance statistique ''
          S/O  signifie '' sans objet ''