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sensors Mode-S transponder

80155C

ICAO 24-bit transponder address · allocated to India

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

Hex
80155C
Octal
40012534
Decimal
8,394,076
Country
IN
Tail
VT-IBH
Type
A21N
No current signal · last broadcast Jul 26, 17:10 UTC
Flights observed
492
Distinct callsigns
20
Country
IN
Last broadcast
Jul 26, 17:10 UTC

Last known position

Most recent position reported by Mode-S 80155C.

Country allocation

The ICAO 24-bit address 80155C 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
IGO713W - 10 2026-07-17
IGO6467 - 10 2026-07-16
IGO5033 - 10 2026-07-17
IGO2401 - 8 2026-07-13
IGO749 IndiGo Airlines 7 2026-07-22
IGO6475 - 7 2026-07-17
IGO6393 IndiGo Airlines 7 2026-04-19
IGO56PK - 7 2026-07-17
IGO541M - 7 2026-07-16
IGO5234 IndiGo Airlines 7 2026-04-19
IGO254J - 7 2026-07-13
IGO701C - 6 2026-07-10
IGO6150 IndiGo Airlines 6 2026-07-23
IGO5264 IndiGo Airlines 6 2026-04-19
IGO5233 IndiGo Airlines 6 2026-04-20
IGO5215 IndiGo Airlines 6 2026-07-25
IGO493K - 6 2026-07-09
IGO6691 - 5 2026-06-22
IGO6179 - 5 2026-07-17
IGO6097 IndiGo Airlines 5 2026-07-25

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 IGO1634 HAN → DEL Jul 26, 13:50 UTCJul 26, 17:05 UTC3h 15m
2026-07-26 IGO1631 CCU → HAN Jul 26, 08:50 UTCJul 26, 10:35 UTC1h 45m
2026-07-26 IGO1632 HAN → CCU Jul 26, 05:55 UTCJul 26, 07:40 UTC1h 46m
2026-07-25 IGO1633 DEL → HAN Jul 25, 23:55 UTCJul 26, 03:50 UTC3h 55m
2026-07-25 IGO1634 HAN → DEL Jul 25, 13:30 UTCJul 25, 16:55 UTC3h 25m
2026-07-25 IGO1631 CCU → HAN Jul 25, 08:55 UTCJul 25, 10:40 UTC1h 45m
2026-07-25 IGO6097 GOI → BOM Jul 25, 07:05 UTCJul 25, 07:55 UTC50m
2026-07-25 IGO5215 RPR → DEL Jul 25, 02:30 UTCJul 25, 04:30 UTC2h 0m
2026-07-24 IGO93H BOM → CCU Jul 24, 21:35 UTCJul 25, 00:55 UTC3h 20m
2026-07-24 IGO43F DEL → AUH Jul 24, 15:50 UTCJul 24, 19:00 UTC3h 10m
2026-07-24 IGO5054 BBI → BOM Jul 24, 11:05 UTCJul 24, 14:10 UTC3h 5m
2026-07-24 IGO6211 DEL → IDR Jul 24, 03:55 UTCJul 24, 09:40 UTC5h 45m
2026-07-23 IGO6569 IXU → BOM Jul 23, 23:30 UTCJul 24, 02:30 UTC3h 0m
2026-07-23 IGO6150 GAU → DEL Jul 23, 12:20 UTCJul 23, 14:20 UTC2h 0m
2026-07-23 IGO6724 DEL → MAA Jul 23, 10:35 UTCJul 23, 11:05 UTC30m
2026-07-23 IGO752F - Jul 23, 09:10 UTCJul 23, 09:45 UTC35m
2026-07-23 IGO521C - Jul 23, 07:10 UTCJul 23, 08:00 UTC50m
2026-07-23 IGO748 JAI → GAU Jul 23, 01:05 UTCJul 23, 02:55 UTC1h 50m
2026-07-22 IGO6117 PNQ → JAI Jul 22, 18:50 UTCJul 22, 19:00 UTC10m
2026-07-22 IGO749 GAU → JAI Jul 22, 14:25 UTCJul 22, 15:10 UTC45m
2026-07-22 IGO749 GAU → JAI Jul 22, 13:20 UTCJul 22, 13:50 UTC30m
2026-07-22 IGO5215 RPR → DEL Jul 22, 02:35 UTCJul 22, 04:35 UTC2h 0m
2026-07-21 IGO93H BOM → CCU Jul 21, 15:45 UTCJul 22, 00:25 UTC8h 40m
2026-07-21 IGO6384 DEL → IXJ Jul 21, 11:00 UTCJul 21, 13:45 UTC2h 45m
2026-07-21 IGO735C - Jul 21, 06:20 UTCJul 21, 07:55 UTC1h 35m
2026-07-21 IGO326H - Jul 21, 04:00 UTCJul 21, 05:05 UTC1h 5m
2026-07-20 IGO6024 COK → MAA Jul 20, 23:30 UTCJul 21, 02:50 UTC3h 19m
2026-07-20 IGO356J - Jul 20, 16:05 UTCJul 20, 18:00 UTC1h 55m
2026-07-20 IGO311W - Jul 20, 14:00 UTCJul 20, 14:45 UTC45m
2026-07-20 IGO311W - Jul 20, 12:40 UTCJul 20, 13:05 UTC25m
2026-07-20 IGO349 HYD → COK Jul 20, 09:40 UTCJul 20, 11:25 UTC1h 45m
2026-07-20 IGO6047 DEL → BOM Jul 20, 07:35 UTCJul 20, 07:50 UTC15m
2026-07-20 IGO6047 DEL → BOM Jul 20, 06:00 UTCJul 20, 06:30 UTC30m
2026-07-20 IGO607K BOM → DEL Jul 20, 02:55 UTCJul 20, 04:45 UTC1h 50m
2026-07-20 IGO449 DEL → BOM Jul 20, 01:05 UTCJul 20, 01:15 UTC10m
2026-07-19 IGO449 DEL → BOM Jul 19, 23:40 UTCJul 20, 00:15 UTC35m
2026-07-19 IGO603W DEL → DEL Jul 19, 13:30 UTCJul 19, 16:50 UTC3h 20m
2026-07-19 IGO5162 - Jul 19, 06:35 UTCJul 19, 12:20 UTC5h 45m
2026-07-19 IGO6460 - Jul 19, 00:35 UTCJul 19, 04:35 UTC4h 0m
2026-07-18 IGO603W - Jul 18, 13:15 UTCJul 18, 16:25 UTC3h 10m
2026-07-18 IGO6010 - Jul 18, 06:20 UTCJul 18, 12:00 UTC5h 40m
2026-07-18 IGO6460 - Jul 18, 04:05 UTCJul 18, 04:35 UTC30m
2026-07-18 IGO6459 - Jul 18, 00:39 UTCJul 18, 01:05 UTC25m
2026-07-17 IGO6179 - Jul 17, 13:45 UTCJul 17, 16:49 UTC3h 5m
2026-07-17 IGO713W - Jul 17, 11:55 UTCJul 17, 12:30 UTC35m
2026-07-17 IGO5033 - Jul 17, 10:35 UTCJul 17, 10:55 UTC20m
2026-07-17 IGO56PK - Jul 17, 06:15 UTCJul 17, 09:15 UTC3h 0m
2026-07-17 IGO6475 - Jul 17, 01:45 UTCJul 17, 04:59 UTC3h 15m
2026-07-16 IGO6467 - Jul 16, 13:25 UTCJul 16, 16:19 UTC2h 55m
2026-07-16 IGO541M DEL → DEL Jul 16, 08:40 UTCJul 16, 12:09 UTC3h 30m

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-IBH page for operator, model, and routing details .

Mode-S 80155C frequently asked

What is Mode-S code 80155C?
80155C is an ICAO 24-bit transponder address. Allocated to India. Assigned to VT-IBH.
Where is Mode-S 80155C registered?
Mode-S code 80155C is allocated to India (IN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 80155C broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 17:10 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 80155C, octal 40012534, decimal 8,394,076.
What flights does 80155C operate?
Mode-S 80155C has broadcast 20 distinct callsigns, including IGO713W, IGO6467, IGO5033, IGO2401, IGO749.