Looks like another on delivery to Indian Air Force KC-3804 Showing IFC 3411 heading to the northeast of the U.S. at 27,000 feet up the east coast. And now a second KC-3805 showing IFC 3511 also at 27,000 headed up the east coast.
Kc-3803 showing IFC 611 heading to the northeast of the U.S. possibly on delivery flight,im in the southeast USA,in North Alabama,close to Marietta,where lockheed tests a lot of aircraft