Registry/115.3°W

North America · West

115.3°W

The registry operator is unknown, with 4 satellites on station and an FCC license (5 rows).

Occupancy ±0.4°: Eutelsat 1/4 · Sirius XM 1/4 · ViaSat 1/4. Window majority is not the registry operator.

On stationUnrecorded in ClarkeBrought into use (in-orbit + FCC record)FCC ×5

TLE epoch 2026-10-21. FCC 2026-09-27. UCS 2023-04-07. Position disagreement.

Occupancy

On station

4 satellites

±0.4° TLE-primary. Majority Eutelsat (1/4).

Data as of 2026-10-21 · Space-Track TLE (primary) + UCS Satellite Database (fallback)

Registry operator: Unknown
Window majority: Eutelsat
Operator mix: Eutelsat 1/4 · Sirius XM 1/4 · ViaSat 1/4
Country: —
Purpose: —
Status: On station
Position source: 4 TLE / 0 UCS fallback
Remaining life: End of licensed life · ~0.2y remaining (n=3)
Coverage proxy: North America · GDP 1.60 · pop 1.10

Source operator strings (UCS)

Eutelsat: EUTELSAT S.A.. ES 172 LLC is the FCC licensee string for Eutelsat 172. Joint EUTELSAT/Nilesat rows stay unmapped.
Sirius XM: Sirius XM Holdings. Sirius/XM radio GEO brand variants.
ViaSat: ViaSat, Inc.

Co-located satellites (4)

Satellite	Operator	Purpose	UCS lon	TLE lon	Δ	TLE epoch	Launched
SIRIUS XM-11 TLE occupancy	Unknown	—	—	115.3°W	—	2026-10-21 (1d)	2026
Sirius XM-5Dispute TLE occupancy	Sirius XM	Communications	85.2°W	115.2°W	30.0°	2026-10-21 (1d)	2010
ViaSat-1 TLE occupancy	ViaSat	Communications	115.0°W	115.1°W	0.1°	2026-10-21 (1d)	2011
Eutelsat 115 West B TLE occupancy	Eutelsat	Communications	114.9°W	114.9°W	0.0°	2026-10-20 (2d)	2015

Rights

License / FCC

brought into use

5 FCC rows

FCC SSAL + UCS occupancy · Sep 27, 2026

Recorded rights (FCC)

Recorded public layers only. FCC SSAL when present; otherwise inferred administration/operator. ITU filings are not in this product. ITU Space Explorer is the current ITU source.

National administration
V
U.S.A.
FCC lists administration as U.S.A..
FCC Approved Space Station List · Sep 27, 2026
recorded
Operator license
V
3 FCC licensees
5 FCC authorizations · Sirius XM (XM Radio LLC; Sirius XM Radio Inc.; Sirius XM Radio LLC); ViaSat (ViaSat, Inc.); Satmex (Satélites Mexicanos S.A. de C.V.) · S2786, S3033, S3167, S2747, S2938. Not a single-holder deed.
FCC Approved Space Station List · Sep 27, 2026
recorded

FCC / license signals (5)

Satellite	Licensee	Service	Call sign
XM-5	Sirius XM	SDARS	S2786
SXM-7	Sirius XM	SDARS	S3033
SXM-10	Sirius XM	SDARS	S3167
VIASAT-1	ViaSat	FSS	S2747
EUTELSAT 115 WEST B	Satmex	FSS	S2938

FCC Approved Space Station List · Sep 27, 2026 · class V

Freshness

TLE epoch

2026-10-21

TLE epoch is within 45 days. FCC 2026-09-27 · UCS 2023-04-07.

FCC Approved Space Station List · Sep 27, 2026

Congestion 55 · High · 4 co-located

Clarke congestion v0 ← TLE-primary occupancy longitudes · Oct 21, 2026

Labeled modelImplied value, comps, and model pathNot occupancy or rights

Modeled dollars from valuation v0. Not a live market price, not a trade, and not an FCC or ITU record.

Implied fair value

Fair value (v0)

$100M

low · $50M–$149M CI · labeled model

Clarke valuation v0 (model) · Oct 21, 2026

No trade tape. Seeded model-path sparklines are Experimental, not default Terminal.

Arc desirability	North America	×1.60
Coverage (GDP/pop)	North America · GDP 1.60 · pop 1.10	×1.11
Occupancy	4 co-located satellites (TLE-primary ±0.4°)	×1.48
Remaining life	End of licensed life · ~0.2y remaining (n=3)	×0.90
Operator	Operator unknown	×1.00
Spectrum	No band data (UCS-derived)	×1.00
Scarcity	Congestion score 55	×1.27
License / BIU	Brought into use (in-orbit + FCC record) · US market access	×1.10

Driver breakdown is Pro

Driver breakdown, compare, and export sit on a paid seat. Registry access is free.

Pricing Sign in

Valuation v0 is a model-based implied fair-value range from public registry data, not a live market price, appraisal, or offer to transact. Methodology · Valuation v0 · Data trust

Nearest comps

Positions outside this slot's ±0.4° occupancy window. Not transaction comps.

Slot	Operator	Δ	Sats	Cong.	Fair value
114.8°W	Mexico Telecomm	0.5°	3	45	n/c
116.2°W	Sirius XM	0.9°	2	45	$80M
116.4°W	Sirius XM	1.1°	2	45	$84M
116.8°W	Eutelsat	1.5°	2	45	$111M
117°W	Eutelsat	1.7°	2	48	$112M
113.1°W	Mexico Telecomm	2.2°	1	28	n/c

Model path

Seeded v0 path. Not observed trades, not a price index.

$100M

2026-10-21 · synthesized · model backfill, not trades

This chart shows 7 days of the model path. Pricing

ExperimentalUnrecorded layers (ITU filings are not in this product; sub-lease stub)Not default Terminal

This block is quarantined from the default Slot Terminal. It is a labeled stub or simulation, not recorded public occupancy or FCC data, and it is not a market. ITU filings are not in this product.

Quarantined stubs. ITU filings are not in this product. ITU Space Explorer is the current ITU source. These rows reserve the rights-chain shape; they are not live filings or named lessees.

ITU filing
S
Not recorded in Clarke
ITU filings are not in this product. ITU Space Explorer is the current ITU source. SNS Online shut down in January 2025. Quarantined stub. A filled ITU network panel would look like a deed; this row is not one.
Clarke stub (ITU filings are not in this product) · Sep 27, 2026 · ITU filing: not recorded in Clarke
stub
Sub-lease / capacity lease
S
No public sub-lease registry
Quarantined stub. There is no public feed of transponder or payload sub-leases. This layer is reserved for operator-disclosed or future marketplace filings and is not a named lessee.
Clarke stub · Sep 27, 2026 · Unknown. Not mocked as a named lessee
stub

Cite this

Clarke slot record, 115.3°W (115-3w). https://www.clarkebelt.finance/orbital/115-3w. Data vintage: UCS file vintage 2023-04-07, FCC as-of 2026-09-27, TLE epoch 2026-10-20 to 2026-10-21. Accessed the day you open this page.