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D - , d -
: F , c
.
- Express AM2 at 80. 0 E Intelsat 904 at 60. 0 E
SATTV Intelsat 904 at 60. 0 E
= 151.89 = 21.86
, Express AM2 at 80. 0 E
= 130.83 = 14.70
Intelsat 904 at 60. 0 E
:
A=F x sin [a]
F- 430 [a]- .
, :
51.89-130.83=21.06 [a]
: SIN 21.06= 0,32480893864788795267278519449041 0,325 ,
A=430 x 0,325
139.75 - ..
21.86-14,7=7,16 [a]
: SIN 7.16= 0,1122320582388718683223502163611 0,112 ,
A=430 x 0,112
48.16 -
139.75 48.16 . , - , .
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