| Average performance of TAFs by issuing office for NAV CANADA | |||||||||
| Forecast Type: BOTH Issue Time: 0000-2359Z Hours into TAF: 1-6 Month: August Year: 2016 | |||||||||
| VFR Category | Above IFR Alternate Category | Below IFR Alternate Category | |||||||
| EC Weather Centre Location | 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 |
| Montreal | 57085 | 61210 | 93% | 60503 | 63767 | 95% | 2727 | 6122 | 45% |
| Edmonton | 69543 | 73889 | 94% | 71740 | 75392 | 95% | 2370 | 5923 | 40% |
| National | 126629 | 135100 | 94% | 132243 | 139159 | 95% | 5096 | 12044 | 42% |