Radio substation house, Blue Ridge Parkway, North Carolina
Blue Ridge Parkway
Revised, North Carolina Section 2N.
Profile of Radio relay site at Frying Pan Tunnel, Blue Ridge Parkway, North Carolina
Blue Ridge Parkway
North Carolina Section 2U.
Profile of Radio relay site at Frying Pan Tunnel, Blue Ridge Parkway, North Carolina
Blue Ridge Parkway
North Carolina Section 2U.
Profile of Radio relay site at Frying Pan Tunnel, Blue Ridge Parkway, North Carolina
Blue Ridge Parkway
North Carolina Section 2U.
Radio substation house and its location plan, Gillespie Gap, Section 2L, Blue Ridge Parkway, North Carolina
Blue Ridge Parkway
Radio Substation House - Gillespie Gap, North Carolina Section 2L.
An officer over the radio in Harbor Entrance Control Post(HEPC) Radio Room, Fort Moultrie, South Carolina
National Park Service
H.E.C.P. Radio Room; 6B; NOV81A3 8.
