Nostradamus trans horizon radar system

59 views
Skip to first unread message

D.J.J. Ring, Jr.

unread,
Oct 27, 2023, 3:22:57 AM10/27/23
to Radio Officers Google Group
Nostradamus trans horizon radar system. 288 conical antennae, over three 1/4 mi long branches. Detects aircraft flying 600-1500 mi away. System uses low frequency waves (6-30 MHz), which bounce off the ionosphere and allow the radar to detect targets beyond the horizon.
20231027_032132.jpg
Reply all
Reply to author
Forward
0 new messages