TAF performance measurement results for NAV CANADA
Forecast Type: BOTH  Issue Time: 0000-2359Z  Hours into TAF:1-6   Month: February   Year: 2016
Canadian Meteorological Aviation Centre/East (Montreal)
Station VFR Category Above IFR Alternate Category Below IFR Alternate Category
Station Station Type Correct Forecasts (hours) Total Forecasts (hours) VFR Reliability Index Correct Forecasts (hours) Total Forecasts (hours) Alternate Reliability Index False Alarms (hours) Total Forecasts (hours) *Below Alternate False Alarm Ratio
Baie Comeau NCA 707 825 86% 821 926 89% 82 185 44%
Bathurst CWO 462 501 92% 487 543 90% 20 127 16%
Big Trout Lake NCA 756 787 96% 777 797 98% 72 96 NSS
Blanc Sablon NCH 639 769 83% 717 853 84% 118 332 36%
Buttonville NCH 813 870 93% 843 905 93% 69 147 47%
Cartwright CWO 713 781 91% 713 781 91% 118 237 50%
Chapleau NCH 289 354 82% 321 363 88% 34 90 38%
Charlottetown NCH 699 807 87% 836 901 93% 60 222 27%
Chibougamau-Chapais NCH 274 286 96% 292 299 98% 13 24 NSS
Churchill Falls NCA 647 752 86% 678 768 88% 107 226 47%
Deer Lake NCH 825 864 95% 900 938 96% 66 120 55%
Dorval NCH 1296 1388 93% 1587 1629 97% 69 95 NSS
Dryden NCA 741 830 89% 856 931 92% 49 94 52%
Earlton NCA 323 359 90% 336 372 90% 42 91 46%
Fredericton NCA 750 820 91% 873 960 91% 51 134 38%
Gander NCH 729 890 82% 1078 1141 94% 63 123 51%
Gaspé NCH 510 557 92% 522 570 92% 61 156 39%
Gatineau NCH 292 334 88% 349 368 95% 26 59 NSS
Geraldton NCH 689 830 83% 735 863 85% 72 183 39%
Gore Bay NCA 283 318 89% 301 337 89% 38 74 NSS
Halifax NCH 1102 1244 89% 1355 1467 92% 82 272 30%
Hamilton NCH 743 818 91% 841 917 92% 24 124 20%
Havre St Pierre NCA 642 763 84% 712 840 85% 113 266 43%
Îles de la Madeleine NCH 432 472 91% 458 496 92% 52 161 32%
Inukjuak NCA/CARS 658 863 76% 725 897 81% 128 248 52%
Ivujivik CARS 125 157 80% 133 162 83% 8 23 NSS
Kapuskasing NCH 665 867 77% 798 942 85% 95 204 46%
Kenora NCH 598 730 82% 641 786 82% 61 225 27%
Kingston NCH 369 390 95% 415 433 96% 26 50 NSS
Kuujjuaq NCH 694 762 91% 811 829 98% 42 52 NSS
Kuujjuarapik NCA 657 744 88% 668 752 89% 63 125 50%
La Grande IV NCA 208 233 89% 214 239 90% 18 31 NSS
La Grande Rivière NCH 772 854 90% 911 957 95% 64 90 NSS
London NCH 657 766 86% 808 892 91% 88 177 50%
Marathon NCH 165 172 96% 165 172 96% 21 36 NSS
Mary's Harbour NCA 547 617 89% 549 619 89% 62 164 38%
Mirabel NCH 704 776 91% 947 968 98% 61 84 NSS
Moncton NCA/NCH 706 786 90% 925 950 97% 22 46 NSS
Mont-Joli NCH 785 866 91% 844 932 91% 50 167 30%
Moosonee NCA 326 380 86% 380 420 90% 25 52 NSS
Muskoka NCA 362 400 91% 386 423 91% 50 82 NSS
Nain YDP 383 406 94% 379 402 94% 20 42 NSS
Natashquan AWOS 646 779 83% 677 808 84% 92 341 27%
North Bay NCA/NCH 731 933 78% 908 1071 85% 110 230 48%
Ottawa NCH 1232 1316 94% 1527 1561 98% 62 98 NSS
Peterborough NCA 557 575 97% 577 590 98% 36 59 NSS
Pickle Lake NCA/NCH 351 368 95% 361 380 95% 10 19 NSS
Puvirnituq NCA 692 849 81% 754 872 86% 88 147 60%
Quaqtaq NCH 146 155 94% 146 156 93% 8 19 NSS
Quebec City NCH 678 784 86% 821 928 88% 97 228 42%
Red Lake NCA/NCH 518 549 94% 535 575 93% 45 93 48%
Roberval NCH 308 354 87% 338 384 88% 25 90 28%
Rouyn-Noranda NCH 719 817 88% 845 917 92% 79 137 57%
Sable Island NCA 308 339 91% 308 339 91% 50 177 28%
Saint John NCH 636 749 85% 868 935 93% 92 168 55%
Sarnia NCA 356 381 93% 412 428 96% 21 32 NSS
Sault Ste Marie NCH 690 848 81% 873 993 88% 75 162 46%
Schefferville AWOS 691 833 83% 798 901 89% 79 143 55%
Sept-Îles NCH 656 766 86% 756 865 87% 73 185 39%
Sherbrooke NCA 392 439 89% 444 480 92% 56 85 NSS
Sioux Lookout NCH 730 798 91% 813 868 94% 44 99 44%
St Anthony NCA 772 933 83% 882 1035 85% 97 251 39%
St Catharines NCH 361 376 96% 376 392 96% 21 47 NSS
St Hubert NCA 774 851 91% 878 938 94% 77 149 51%
St John's NCH 651 801 81% 1008 1118 90% 73 154 48%
Stephenville NCH 852 925 92% 978 1036 94% 87 151 57%
Sudbury NCH 698 826 85% 838 945 89% 88 173 51%
Sydney NCH 637 746 85% 733 832 88% 73 273 27%
Tasiujaq NCH 160 179 89% 164 182 90% 14 26 NSS
Thunder Bay NCH 681 739 92% 770 809 95% 44 66 NSS
Timmins NCH 732 853 86% 890 984 91% 57 106 54%
Toronto City Centre NCA 796 836 95% 931 945 98% 31 52 NSS
Toronto LBPI NCH 1367 1434 95% 1596 1622 98% 23 33 NSS
Trois rivieres NCA 648 846 76% 729 909 80% 65 229 28%
Val-d'Or NCA/NCH 728 823 88% 852 925 92% 65 147 44%
Wabush NCH 703 772 91% 786 841 94% 57 101 57%
Waskaganish NCH 111 128 87% 114 130 88% 14 27 NSS
Waterloo/Wellington NCA 540 574 94% 646 675 96% 45 62 NSS
Wawa NCH 184 212 87% 191 216 88% 32 48 NSS
Wiarton NCH 313 359 87% 331 379 87% 25 64 39%
Windsor NCH 757 800 95% 851 883 96% 42 84 NSS
Yarmouth NCH 692 763 91% 795 862 92% 73 173 42%
Canadian Meteorological Aviation Centre/West (Edmonton)
Station VFR Category Above IFR Alternate Category Below IFR Alternate Category
Station Station Type Correct Forecasts (hours) Total Forecasts (hours) Reliability Index Correct Forecasts (hours) Total Forecasts (hours) Alternate Reliability Index False Alarm (hours) Total Forecasts (hours) *Below Alternate False Alarm Ratio
Abbotsford NCH 733 787 93% 783 828 95% 13 21 NSS
Arctic Bay NCH 98 107 92% 98 107 92% 9 13 NSS
Arviat NCA/NCH 546 654 83% 596 692 86% 86 323 27%
Baker Lake NCH 656 731 90% 683 748 91% 72 200 36%
Bella Bella NCA 381 390 98% 355 383 93% 24 33 NSS
Brandon NCH 742 894 83% 893 997 90% 51 112 46%
Buffalo Narrows NCH 341 403 85% 370 423 88% 40 64 63%
Burwash NCA/NCH 804 816 99% 708 760 93% 26 83 31%
Calgary Intl NCH 1342 1441 93% 1393 1523 91% 21 112 19%
Cambridge Bay NCH 685 826 83% 822 925 89% 54 121 44%
Campbell River NCH 272 353 77% 369 436 85% 36 80 45%
Cape Dorset NCA/NCH 702 858 82% 702 858 82% 132 267 50%
Castlegar NCH 346 367 94% 259 279 93% 49 135 36%
Churchill NCH 665 767 87% 757 852 89% 38 152 25%
Clyde River NCA/NCH 606 674 90% 625 688 91% 46 200 23%
Coral Harbour NCH 644 700 92% 665 709 94% 49 147 33%
Cranbrook NCH 720 732 98% 733 744 99% 10 13 NSS
Dauphin NCA 805 899 90% 864 942 92% 82 147 55%
Dawson City NCH 320 345 93% 307 334 92% 12 32 NSS
Dawson Creek NCA 382 421 91% 403 444 91% 9 28 NSS
Dease Lake NCA 328 360 91% 317 351 91% 34 48 NSS
Deline NCH 241 268 90% 256 280 91% 27 42 NSS
Edmonton Intl NCH 1334 1417 94% 1494 1523 98% 9 17 NSS
Edmonton Villeneuve NCA 772 822 94% 837 872 96% 26 41 NSS
Estevan NCH 309 370 84% 338 397 85% 9 42 22%
Eureka CWO 409 442 93% 409 442 92% 8 14 NSS
Faro NCH 154 162 95% 142 149 95% 12 25 NSS
Fort Chipewyan NCA 191 236 81% 199 239 83% 17 41 NSS
Fort Good Hope NCH 190 197 96% 198 204 97% 17 29 NSS
Fort McMurray NCA 768 876 88% 880 950 93% 34 60 56%
Fort McPherson NCH 122 134 91% 128 142 90% 6 18 NSS
Fort Nelson NCH 746 783 95% 786 808 97% 22 28 NSS
Fort Simpson NCH 724 796 91% 794 837 95% 61 90 NSS
Fort Smith NCH 767 824 93% 809 859 94% 25 45 NSS
Fort St John NCH 694 764 91% 780 823 95% 17 42 NSS
Gillam NCH 625 703 89% 708 748 95% 22 32 NSS
Gjoa Haven NCA/NCH 604 759 80% 673 797 84% 100 279 36%
Grande Prairie NCH 711 798 89% 811 887 91% 41 81 50%
Hall Beach NCA/NCH 697 817 85% 762 862 88% 102 203 50%
Hay River NCH 745 820 91% 828 869 95% 31 54 NSS
High Level NCA/NCH 666 854 78% 765 906 84% 94 161 58%
Holman NCH 290 300 97% 298 308 97% 1 4 NSS
Igloolik NCH 143 153 93% 149 160 93% 3 6 NSS
Inuvik ATS/NCH 672 766 88% 755 840 90% 43 104 41%
Iqaluit NCH 705 771 91% 798 845 94% 33 72 46%
Island Lake NCH 635 692 92% 654 714 91% 47 100 47%
Kamloops NCH 752 821 92% 643 748 86% 41 112 37%
Kelowna NCA 751 852 88% 751 852 88% 42 101 42%
Key Lake NCA 362 422 86% 412 449 92% 17 29 NSS
Kugaaruk NCH 129 141 92% 129 141 92% 16 24 NSS
Kugluktuk NCH 771 789 98% 782 797 98% 10 17 NSS
La Ronge NCH 688 768 90% 732 798 92% 32 85 38%
Lethbridge NCH/AWOS 858 903 95% 895 931 96% 8 39 NSS
Lloydminster NCA/NCH 765 877 87% 823 938 88% 63 180 35%
Lutselk'e NCH 221 236 94% 225 239 94% 8 9 NSS
Lynn Lake NCA 692 755 92% 723 771 94% 41 63 NSS
Mackenzie NCA 502 582 86% 535 598 89% 60 110 55%
Masset NCH 303 337 90% 326 346 94% 25 47 NSS
Mayo NCH 726 760 95% 618 680 91% 49 114 43%
Medicine Hat NCA/NCH 738 806 92% 772 818 94% 19 36 NSS
Nanaimo NCH 312 371 84% 314 373 84% 19 49 39%
Norman Wells NCH 684 769 89% 754 816 92% 28 52 54%
North Battleford NCA 748 866 86% 814 919 89% 89 177 50%
Norway House NCA 693 779 89% 719 796 90% 47 89 53%
Old Crow NCH 296 312 95% 291 306 95% 14 28 NSS
Pangnirtung NCA/NCH 119 122 98% 111 114 98% 3 28 NSS
Paulatuk NCH 139 150 93% 141 153 92% 8 12 NSS
Peace River NCH 729 845 86% 805 902 89% 67 121 55%
Penticton NCH 807 817 99% 638 707 90% 57 125 45%
Pond Inlet NCA/NCH 712 738 96% 724 745 97% 18 37 NSS
Port Hardy NCH 768 793 97% 803 810 99% 2 4 NSS
Prince Albert NCH 674 781 86% 807 887 91% 32 76 42%
Prince George NCA 834 937 89% 893 985 91% 64 96 67%
Prince Rupert NCA 734 745 99% 767 772 99% 7 8 NSS
Qikiqtarjuaq NCA/NCH 754 829 91% 633 740 86% 97 205 47%
Quesnel NCA 338 407 83% 338 407 83% 37 103 36%
Rae Lake NCH 279 301 93% 291 310 94% 11 24 NSS
Rankin Inlet NCH 524 626 84% 588 691 85% 26 231 11%
Red Deer NCH 714 830 86% 760 874 87% 48 148 32%
Regina NCH 704 821 86% 836 917 91% 27 62 43%
Repulse Bay NCH 114 116 98% 117 119 98% 4 25 NSS
Resolute Bay NCH 666 781 85% 831 888 94% 86 115 75%
Sachs Harbour NCH 83 86 96% 88 88 99% 0 0 NSS
Sandspit NCA 788 876 90% 924 965 96% 42 57 NSS
Saskatoon NCH 720 826 87% 838 927 90% 62 107 58%
Slave Lake NCA 776 843 92% 809 863 94% 58 85 68%
Smithers NCA/NCH 351 384 91% 358 390 92% 27 51 NSS
Springbank NCA 379 391 97% 400 413 97% 4 24 NSS
Stony Rapids NCA 848 912 93% 849 914 93% 49 78 62%
Swift Current NCA 755 904 83% 805 945 85% 96 180 53%
Taloyoak NCH 751 832 90% 770 843 91% 60 94 64%
Terrace NCH 663 915 73% 801 998 80% 164 292 56%
Teslin NCH 156 166 94% 156 166 94% 2 12 NSS
The Pas NCH 727 819 89% 794 849 94% 49 104 47%
Thompson NCH 748 794 94% 819 841 97% 8 19 NSS
Tofino CWO 310 320 97% 321 333 97% 24 44 NSS
Tuktoyaktuk NCH 316 383 82% 336 404 83% 29 84 35%
Vancouver NCH 1374 1444 95% 1499 1515 99% 4 7 NSS
Victoria NCH 774 817 95% 832 870 96% 11 21 NSS
Victoria Harbour NCH 380 389 98% 382 391 98% 14 29 NSS
Watson Lake NCH 654 738 89% 672 758 89% 33 89 37%
Wekweeti NCA 297 363 82% 303 369 82% 45 99 45%
Whitecourt NCH 173 191 91% 181 198 91% 14 26 NSS
Whitehorse NCH 742 846 88% 852 877 97% 14 22 NSS
Williams Lake NCH 779 807 97% 786 808 97% 26 33 NSS
Winnipeg NCH/AA 768 850 90% 943 969 97% 21 27 NSS
Yellowknife NCH 729 794 92% 852 882 97% 34 43 NSS
Yorkton NCA 523 598 87% 543 621 87% 37 92 41%
*Note: NSS stands for Not Statistically Significant
          N/A stands for Not Available