TAF amendment response time results by issuing office for April 2012
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 2123 1347 136 618 22 17 68% 1053
Edmonton 1686 1163 88 411 24 15 82% 961
National 3809 2510 224 1029 46 16 75% 2014