big plane with satellite dish

Flying really low, under the cloud cover. LOUD af. It's circling. Saw it going west, really low, thought I heard it close to Ellington, now it's coming back from the east. Again, really low. Like.it circled Ellington, then NASA, then back west again.

Looks like AF stripes on the bottom. Satellite dish by the tail. That's how low it is. Anyone else seeing it, and know what's going on? It's flying so low I can see the stripes without my glasses on.