Navy Gulfstream Callsign VV100 just took off from near Memphis and is hauling ass ENE
The VVxxx callsigns are usually E3B or Poseidon or somethin' I'm gonna look it up. Not seen on Gulfstream.
With so little showing over CONUS, this might be something significant. I dunno.
Hauling ass. 586 knots after 8 minutes flight.