Combat Air Patrols
From The RadioReference Wiki
Revision as of 13:02, 17 November 2020 by Ka3jjz (remove out of date information)
The Combat Air Patrol (CAP) covering Washington D.C. and/or the Thurmont (Camp David) area is known as the Guard Dog CAP. Notices about CAPs can be found here - look at entries marked ZDC in the facility column. The sector map can be seen at the right (click to enlarge - thanx Tinear).
Also check out the following;