83.2°E

ISRO is the registry operator, with 7 satellites on station and no FCC row.

Occupancy ±0.4°: ISRO 5/7 · China Academy of Space Technology (CAST) 1/7.

On stationUnrecorded in ClarkeOperating (no FCC market-access row)

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

Occupancy

On station

7 satellites

±0.4° TLE-primary. Majority ISRO (5/7).

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

Registry operator: ISRO
Window majority: ISRO
Operator mix: ISRO 5/7 · China Academy of Space Technology (CAST) 1/7
Country: —
Purpose: Navigation/Regional Positioning
Status: On station
Position source: 7 TLE / 0 UCS fallback
Remaining life: Mid-life · ~5.2y remaining (n=5)
Coverage proxy: South & Central Asia · GDP 1.20 · pop 1.60
Bands: S, C, Ku

Source operator strings (UCS)

ISRO: Indian Space Research Organization (ISRO)
China Academy of Space Technology (CAST): China Academy of Space Technology (CAST)

Co-located satellites (7)

Satellite	Operator	Purpose	UCS lon	TLE lon	Δ	TLE epoch	Launched
IRNSS-1C (Indian Regional Navigation Satellite System) TLE occupancy	ISRO	Navigation/Regional Positioning	83.0°E	82.9°E	0.1°	2026-10-20 (2d)	2014
CMS-1 (GSAT 12R)Dispute TLE occupancy	ISRO	Communications	78.0°E	82.9°E	4.9°	2026-10-21 (1d)	2020
GSAT-24 TLE occupancy	ISRO	Communications	—	83.0°E	—	2026-10-21 (1d)	2022
GSAT-30 TLE occupancy	ISRO	Communications	83.0°E	83.0°E	0.0°	2026-10-21 (1d)	2020
GSAT-10 TLE occupancy	ISRO	Communications	83.0°E	83.0°E	0.1°	2026-10-21 (1d)	2012
GS-1 TLE occupancy	Unknown	—	—	83.2°E	—	2026-10-20 (2d)	2023
TJS-4 (Tongxin Jishu Shiyan 4) TLE occupancy	China Academy of Space Technology (CAST)	Technology Development	83.5°E	83.5°E	0.0°	2026-10-21 (1d)	2019

Rights

License / FCC

foreign operating

No FCC row

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
M
Unknown administration
No administration on file.
UCS operator country · Sep 27, 2026
unknown
Operator license
M
ISRO
UCS operator ISRO. No FCC market-access row at this longitude (expected for many non-US administrations and US government birds).
UCS Satellite Database · Sep 27, 2026
inferred

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 90 · Critical · 7 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)

$169M

high · $132M–$206M CI · labeled model

Clarke valuation v0 (model) · Oct 21, 2026

MHand estimate / curated opinion: $160M+. Secondary to the model range. Not a competing headline, not a trade, not the fair-value figure.

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

Arc desirability	South & Central Asia	×1.40
Coverage (GDP/pop)	South & Central Asia · GDP 1.20 · pop 1.60	×1.13
Occupancy	7 co-located satellites (TLE-primary ±0.4°)	×1.72
Remaining life	Mid-life · ~5.2y remaining (n=5)	×1.03
Operator	Regional / other operator	×1.05
Spectrum	Ku/C-band	×1.32
Scarcity	Congestion score 90	×1.45
License / BIU	Operating (no FCC market-access row)	×1.00

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
83.7°E	Inmarsat	0.5°	4	73	$112M
83.9°E	SES	0.7°	4	73	$112M
82.5°E	ISRO	0.7°	1	63	$66M
84.1°E	Chinese Ministry of National Defense	0.9°	3	65	n/c
82.1°E	ISRO	1.1°	2	70	$72M
84.6°E	NASA	1.4°	1	58	n/c

Model path

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

$169M

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, 83.2°E (83-2e). https://www.clarkebelt.finance/orbital/83-2e. 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.