Efficient high latitude service area satellite mobile broadcasting systems

ELEVATION vs. TIME
ORBIT, e = 0.2684, i = 63.4
SAN DIEGO

1—1—v 1 1—1—1—1—rn—i—!—1—1—i—1—1—rn—1—1—r 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 2122 23 24

ELEVATION vs. TIME
ORBIT, e = 0.2684, i = 63.4
ORLANDO

i—i—n—i—r~i—i—i—i—i—i—i—i—i—i—i 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 2122 23 24

TIME (h)

FIG. 5 — & DEGREE ELEVATION

0 1 2 J 4 5 6 7 8 9 10 11 12 13 14 15 16 U 18 19 20 2122 2324

TIME (h)
60 DEGREE ELEVATION

FIG. 8