All, Today (1615 local) caught Hammer 11 flight (2 X F-16s, 119th FS NJ ANG Atlantic City) working with ZDC on 256.8. He switched over to ZDC freq 285.4 which he confirmed was button #7. He then switched over to button 6 which was cofnirmed as ZDC freq 254.3 RON MIDDLE ATLANTIC MILCOM MARYLAND, USA