// GEO · WEST

40.8°W

National Aeronautics and Space Administration (NASA)

$39M–$81M

modeled value range

Satellites

First launch

Latest launch

Low 33

Congestion

Implied valuation

medium confidence

$39M–$81M

modeled range · midpoint $60M

Arc desirability	Latin America / Atlantic	×1.20
Occupancy	3 co-located satellites	×1.36
Operator	Regional / other operator	×1.05
Spectrum	No band data (UCS-derived)	×1.00
Scarcity	Congestion score 33	×1.17

Heuristic estimate from public data, not a market quote. A baseline is multiplied by arc desirability, occupancy, operator tier, spectrum, and arc scarcity. See the methodology in docs.

Co-located satellites (3)

Satellite	Operator	Purpose	Launched
TDRS-12 (Tracking and Data Relay Satellite, TDRS L) TDRS-12	National Aeronautics and Space Administration (NASA)	Communications	14
TDRS-10 (Tracking and Data Relay Satellite, TDRS-J) TDRS-10	National Aeronautics and Space Administration (NASA)	Communications	2
SES-6	SES S.A.	Communications	13

FCC Authorizations (2)

Satellite	Licensee	Service	Administration	Call Sign
TDRSS (TDRS-41 / TDRS-12) 13.41-14.04 GHz (s-E) · 14.62-15.2 GHz (E-s)	SpaceData International LLC (NASA)	N/A	U.S.A.	N/A
SES-6 3625-4200 MHz (s-E) · 4500-4800 MHz · 5850-6425 MHz (E-s)	New Skies Satellites B.V.	FSS	Netherlands	S2870

S2870: See also SES-MFS-20130604-00470

Nearby positions

40.75°W0.0° away →40.95°W0.2° away →40.5°W0.3° away →38.9°W1.9° 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.