to
KM
(3.425 37M
27.+2h 35M
1 14.43n 17M
28.+3h12M
dmwee
soc
1349458
660
KM
800
q¢
Beret
+—~+-
600:
400
200
a
2
3
4 .
6
8
10
14
uc
2
3
4
6
8
10
14
uc
Fig. 3.10 = Ionospheric Records at Rongerik Following Shot 1 (left) and Shot 2 (right), Showing
Earliest F2 Returns at about 2 1/2 br after Each Shot and also F2 Returns from
Several Levels about 3 1/4 hr after Each Shot