TAF amendment response time results by issuing office for May 2013
EC Weather Centre Location Number of observations not covered by current TAF Number responded to by an amended TAF Number responded to by next regular TAF Number where weather changed back to match TAF Number where weather and TAF remained inconsistent Average response time in minutes Percentage of TAF responses within 20 minutes Number of proactive amendments
Montreal 2072 1441 103 520 8 15 75% 1197
Edmonton 1489 965 91 399 34 16 80% 1121
National 3561 2406 194 919 42 15 77% 2318