It is a service that makes international call, long distance call, and mobile phone call by directly connecting the headquarters switch without going
around domestic public phone network, INMARSAT is an organization for global satellite mobile communication service.
INMARSAT makes use of communication satellites orbiting the Earth above the equator at the altitude of 35,786Km to provide packet
communication services between ship on Pacific, Indian or Atlantic ocean and land, between ships, between mobile base stations on land,
between air craft and land.
It is international satellite communication service provided through the interlocking with INMARSAT(Mobile Satellite Organization).
Making calls or sending FAX to ships on the sea such as marine transport, deep-sea fishing vessel, and international passenger ship is possible through satellite.
It can used by domestic mobile phone, SK Express, ACR, post-paid card, and pre-paid card.
The price is the lowest among domestic Inmarsat services.
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International satellite call service
