| Average performance of TAFs by issuing office for NAV CANADA | |||||||||
| Forecast Type: BOTH Issue Time: 0000-2359Z Hours into TAF: 1-6 Month: May 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 | 53827 | 58371 | 92% | 58296 | 62108 | 94% | 3177 | 8922 | 36% |
| Edmonton | 66417 | 71636 | 93% | 70026 | 74188 | 94% | 2830 | 6732 | 42% |
| National | 120244 | 130008 | 92% | 128322 | 136296 | 94% | 6007 | 15654 | 38% |