The 4 400's Not owned by EIA.
N779BA 400-BCF was returned to Boeing and parked in MZJ
N491EV 400-F was returned to the bank and is parked in MZJ
N492EV 400-BCF was returned to the bank and is parked in VCV
N493EV 400-BDSF returned to the bank and is parked in RME
The Classic fleet some owned by Smith or Ventures.
N470,471,477,478,479,480,487,489 are all in MZJ
N481,482 are in MMV
N488 is in OSC
N490 is in China.
N485EV is in JFK. Heard it was sold and it will be broken up at JFK.