BLUE 01 Flight, flight of 5, checked in with Winnipeg Centre ATC on 123.8 (I think), in the block 240-260. 2215 UTC Sat May 19, 2012, logged from Regina, Sask. Also logged activity on 322.8 Coronet Kilo frequency. Sorry, no information on direction of travel, origin or any clue on destination. Further information when I get it. Rob Regina, Saskatchewan