Average performance of TAFs by issuing office for NAV CANADA
        Forecast Type: BOTH   Issue Time: 0000-2359Z   Hours into TAF: 1-6    Month: January   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 52705 59701 88% 60165 65136 92% 4310 9098 47%
Edmonton 62541 72013 87% 68089 75894 90% 5160 12304 42%
National 115246 131714 87% 128254 141030 91% 9471 21402 44%