// GEO · WEST

97.7°W

INMARSAT, Ltd.

Satellites

First launch

Latest launch

Moderate

Congestion

Co-located satellites (1)

Satellite	Operator	Purpose	Launched
INMARSAT 4 F3	INMARSAT, Ltd.	Communications	8

FCC Authorizations (1)

Satellite	Licensee	Service	Administration	Call Sign
INMARSAT 4F3 1525-1559 MHz (s-E) · 1626.5-1660.5 MHz (E-s) · 3600-3700 MHz (s-E)	Inmarsat Group Holdings Limited	MSS	United Kingdom	S2932

S2932: Formerly I-4 AMERICAS ISAT List See also IBFS File No. SES-MFS-20080228-00207 and Call Sign E080059

Nearby positions

97.65°W0.0° away →97.1°W0.6° away →96.84°W0.9° away →

Satellite names, operators, and positions from UCS Satellite Database (May 2023). FCC authorization data from the FCC Approved Space Station List. Satellite identifiers (NORAD/COSPAR) omitted; UCS identifier accuracy has not been independently verified. Curated descriptions and valuations from Clarke.