🇨🇦 C-GXAX - Boeing 737MAX 8 - WestJet WJA1591/WS1591, Hartsfield/Jackson Atlanta (ATL) to Calgary (YYC) - 5.1 mi away @ 38425 ft, heading NW at 522 mph. Spotted 2x before. [03:02:55 PM CDT] #C0817C #C_GXAX #B38M #WESTJET #WJA1591 #WS1591 #ADSB #ADSBbot