Beginner Plane fag here. Got delayed with this post. Was tracking a USAF Boeing E-3B Sentry 5 hours ago.
Callsign: SNTRY60
Registration: 75-0557/75-0558
Aircraft had been airborne for 4hrs 24 mins. Took off from Oklahoma, and had been flying in circles over Artesia, New Mexico. Any suspicious activity going on in that area? [19:30 EST].