单选题If EGC receiver shares a same antenna with Inmarsat SES, it means that it can receive MSI（）.Afrom any Inmarsat satelliteBfrom any appropriate Navtex and EGC stationCvia the satellite the SES is trackingDfrom any RCC and coast station
单选题
If EGC receiver shares a same antenna with Inmarsat SES, it means that it can receive MSI（）.
A
from any Inmarsat satellite
B
from any appropriate Navtex and EGC station
C
via the satellite the SES is tracking
D
from any RCC and coast station
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