Apparatus

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sensors Mode-S transponder

80169D

ICAO 24-bit transponder address · allocated to India

Currently assigned to VT-ICP · AIRBUS A-321neo

Hex
80169D
Octal
40013235
Decimal
8,394,397
Country
IN
Tail
VT-ICP
Type
A21N
No current signal · last broadcast 4h ago
Flights observed
245
Distinct callsigns
20
Country
IN
Last broadcast
4h ago

Last known position

Most recent position reported by Mode-S 80169D.

Country allocation

The ICAO 24-bit address 80169D falls within the block assigned to India (IN) by ICAO Annex 10, Volume III. Every aircraft registered in India receives a permanent address from this block at the time of registration; the address stays with the airframe even if the aircraft is re-registered to a different operator within the country.

Callsign history 20 distinct

Callsign Airline Flights Last seen
IGO533 IndiGo Airlines 12 2026-05-01
IGO164P - 12 2026-05-01
IGO76ET - 9 2026-05-01
IGO532 IndiGo Airlines 9 2026-05-01
IGO6852 IndiGo Airlines 8 2026-05-21
IGO753 IndiGo Airlines 7 2026-05-01
IGO676 IndiGo Airlines 6 2026-04-15
IGO573 IndiGo Airlines 6 2026-04-15
IGO397 IndiGo Airlines 6 2026-05-01
IGO274P - 6 2026-04-15
IGO2133 IndiGo Airlines 6 2026-05-03
IGO6851 IndiGo Airlines 5 2026-05-21
IGO6959 IndiGo Airlines 4 2026-05-04
IGO6707 IndiGo Airlines 4 2026-05-26
IGO6705 IndiGo Airlines 4 2026-05-19
IGO6192 - 4 2026-05-04
IGO6173 IndiGo Airlines 4 2026-05-19
IGO6149 IndiGo Airlines 4 2026-05-04
IGO6139 IndiGo Airlines 4 2026-05-19
IGO505 IndiGo Airlines 4 2026-05-19

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-29 IGO761J - May 29, 09:25 UTCMay 30, 00:55 UTC15h 30m
2026-05-29 IGO913 COK → HYD May 29, 04:15 UTCMay 29, 05:00 UTC45m
2026-05-29 IGO540E - May 29, 02:25 UTCMay 29, 03:15 UTC50m
2026-05-28 IGO335 TRV → HYD May 28, 12:40 UTCMay 28, 13:40 UTC1h 0m
2026-05-28 IGO624 BOM → TRV May 28, 10:45 UTCMay 28, 11:45 UTC1h 0m
2026-05-28 IGO624 BOM → TRV May 28, 10:00 UTCMay 28, 10:10 UTC10m
2026-05-28 IGO950H - May 28, 08:10 UTCMay 28, 08:30 UTC20m
2026-05-28 IGO950H - May 28, 07:00 UTCMay 28, 07:35 UTC35m
2026-05-28 IGO5109 CJB → BOM May 28, 05:00 UTCMay 28, 05:30 UTC30m
2026-05-28 IGO5109 CJB → BOM May 28, 04:15 UTCMay 28, 04:25 UTC10m
2026-05-28 IGO5060 BDQ → BOM May 28, 02:35 UTCMay 28, 02:50 UTC15m
2026-05-28 IGO5059 BOM → CCU May 28, 00:25 UTCMay 28, 00:35 UTC10m
2026-05-27 IGO74AE AMD → BOM May 27, 19:55 UTCMay 27, 20:50 UTC55m
2026-05-27 IGO5152 BOM → GOX May 27, 18:00 UTCMay 27, 18:40 UTC40m
2026-05-27 IGO5133 NAG → BOM May 27, 16:25 UTCMay 27, 17:00 UTC35m
2026-05-27 IGO962K IXC → HYD May 27, 13:40 UTCMay 27, 13:55 UTC15m
2026-05-27 IGO318V - May 27, 11:45 UTCMay 27, 12:10 UTC25m
2026-05-27 IGO452Y - May 27, 06:49 UTCMay 27, 07:30 UTC41m
2026-05-27 IGO452Y - May 27, 05:19 UTCMay 27, 05:35 UTC15m
2026-05-27 IGO6543 BOM → VNS May 27, 03:50 UTCMay 27, 04:09 UTC20m
2026-05-27 IGO6543 BOM → VNS May 27, 02:24 UTCMay 27, 02:39 UTC15m
2026-05-26 IGO1401 BOM → AUH May 26, 14:14 UTCMay 26, 21:29 UTC7h 15m
2026-05-26 IGO73AH IDR → BOM May 26, 11:44 UTCMay 26, 12:00 UTC15m
2026-05-26 IGO12HC - May 26, 06:29 UTCMay 26, 07:15 UTC45m
2026-05-26 IGO6707 HYD → COK May 26, 04:54 UTCMay 26, 05:34 UTC40m
2026-05-25 IGO6117 PNQ → JAI May 25, 19:15 UTCMay 25, 20:30 UTC1h 15m
2026-05-25 IGO567K CCU → JAI May 25, 17:25 UTCMay 25, 18:05 UTC40m
2026-05-25 IGO749 GAU → JAI May 25, 13:30 UTCMay 25, 15:35 UTC2h 5m
2026-05-25 IGO371H - May 25, 10:05 UTCMay 25, 10:40 UTC35m
2026-05-25 IGO376 HYD → CCU May 25, 08:15 UTCMay 25, 08:45 UTC30m
2026-05-24 IGO78C HYD → AUH May 24, 15:35 UTCMay 24, 21:45 UTC6h 10m
2026-05-23 IGO086 DMM → HYD May 23, 22:50 UTCMay 24, 01:55 UTC3h 5m
2026-05-23 IGO085 HYD → DMM May 23, 18:05 UTCMay 23, 18:55 UTC50m
2026-05-23 IGO41HP - May 23, 12:55 UTCMay 23, 13:10 UTC15m
2026-05-23 IGO953J - May 23, 06:25 UTCMay 23, 06:45 UTC20m
2026-05-23 IGO5193 BOM → BLR May 23, 03:30 UTCMay 23, 04:05 UTC35m
2026-05-23 IGO5193 BOM → BLR May 23, 02:45 UTCMay 23, 02:55 UTC10m
2026-05-23 IGO932V - May 23, 00:05 UTCMay 23, 01:20 UTC1h 15m
2026-05-22 IGO361 PNQ → BLR May 22, 19:50 UTCMay 22, 21:00 UTC1h 10m
2026-05-22 IGO116 BLR → PNQ May 22, 17:40 UTCMay 22, 17:55 UTC15m
2026-05-22 IGO23EC AMD → BLR May 22, 14:40 UTCMay 22, 16:25 UTC1h 45m
2026-05-22 IGO42RY - May 22, 12:25 UTCMay 22, 12:50 UTC25m
2026-05-22 IGO455 CCU → BLR May 22, 10:05 UTCMay 22, 10:20 UTC15m
2026-05-22 IGO503 BLR → CCU May 22, 04:50 UTCMay 22, 05:05 UTC15m
2026-05-22 IGO509K DEL → MAA May 22, 03:00 UTCMay 22, 03:10 UTC10m
2026-05-21 IGO6852 HYD → BOM May 21, 13:10 UTCMay 21, 14:35 UTC1h 25m
2026-05-21 IGO6852 HYD → BOM May 21, 11:20 UTCMay 21, 11:50 UTC30m
2026-05-21 IGO6851 CCU → JAI May 21, 06:45 UTCMay 21, 07:40 UTC55m
2026-05-21 IGO6716 IMF → CCU May 21, 02:05 UTCMay 21, 04:50 UTC2h 45m
2026-05-20 IGO952 BLR → CCU May 20, 17:20 UTCMay 20, 17:35 UTC15m

About Mode-S

A Mode-S transponder code (also called an "ICAO 24-bit address" or "hex code") is a 6-character hexadecimal identifier permanently assigned to an aircraft when it's first registered. Unlike callsigns (which change with each flight) or registrations (which can change if an aircraft is sold internationally), the Mode-S address stays with the airframe for the life of the aircraft in that country.

Every ADS-B transmission from an aircraft includes its Mode-S address, making it the most reliable way to identify a specific airframe. Flight-tracking services like Apparatus use the Mode-S address as the primary key for tying position broadcasts, callsigns, and ownership records together.

Prefer a tail-number view? See the VT-ICP page for operator, model, and routing details .

Mode-S 80169D frequently asked

What is Mode-S code 80169D?
80169D is an ICAO 24-bit transponder address. Allocated to India. Assigned to VT-ICP.
Where is Mode-S 80169D registered?
Mode-S code 80169D is allocated to India (IN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 80169D broadcasting right now?
No active broadcast right now. Last signal was 4h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 80169D, octal 40013235, decimal 8,394,397.
What flights does 80169D operate?
Mode-S 80169D has broadcast 20 distinct callsigns, including IGO533, IGO164P, IGO76ET, IGO532, IGO6852.