🇺🇸 N811NN - Boeing 737NG 823/W - American Airlines AAL2581/AA2581 (DFW-MKE-DFW) - 4.9 mi away @ 33975 ft, heading SW at 551 mph. Spotted 57x before. [01:24:02 PM CDT] #AB0E4C #N811NN #B738 #AMERICAN #AAL2581 #AA2581 #ADSB #ADSBbot

🇺🇸 N811NN - Boeing 737NG 823/W - American Airlines AAL1561/AA1561, Gerald R Ford (GRR) to Dallas-Fort Worth (DFW) - 5.4 mi away @ 40100 ft, heading SW at 538 mph. Spotted 56x before. [07:01:52 AM CDT] #AB0E4C #N811NN #B738 #AMERICAN #AAL1561 #AA1561 #ADSB #ADSBbot