Apparatus

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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 1d ago
Flights observed
442
Distinct callsigns
20
Country
IN
Last broadcast
1d ago

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 - 9 2026-07-10
IGO6467 - 9 2026-07-13
IGO5033 - 9 2026-07-10
IGO2401 - 8 2026-07-13
IGO6393 IndiGo Airlines 7 2026-04-19
IGO5234 IndiGo Airlines 7 2026-04-19
IGO254J - 7 2026-07-13
IGO701C - 6 2026-07-10
IGO6475 - 6 2026-07-10
IGO56PK - 6 2026-07-10
IGO541M - 6 2026-07-13
IGO5264 IndiGo Airlines 6 2026-04-19
IGO5233 IndiGo Airlines 6 2026-04-20
IGO493K - 6 2026-07-09
IGO749 IndiGo Airlines 5 2026-06-01
IGO6691 - 5 2026-06-22
IGO6150 IndiGo Airlines 5 2026-05-22
IGO5268 IndiGo Airlines 5 2026-04-18
IGO271C - 5 2026-06-22
IGO241H - 5 2026-06-22

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-13 IGO6467 - Jul 13, 13:05 UTCJul 13, 16:10 UTC3h 5m
2026-07-13 IGO541M - Jul 13, 11:05 UTCJul 13, 11:30 UTC25m
2026-07-13 IGO254J - Jul 13, 08:35 UTCJul 13, 09:05 UTC30m
2026-07-13 IGO2401 - Jul 13, 03:30 UTCJul 13, 07:05 UTC3h 35m
2026-07-12 IGO6467 DEL → DEL Jul 12, 13:01 UTCJul 12, 16:01 UTC3h 0m
2026-07-12 IGO541M - Jul 12, 08:55 UTCJul 12, 11:55 UTC3h 0m
2026-07-12 IGO2401 - Jul 12, 03:35 UTCJul 12, 07:05 UTC3h 30m
2026-07-11 IGO6467 DEL → DEL Jul 11, 13:00 UTCJul 11, 15:55 UTC2h 55m
2026-07-11 IGO541M - Jul 11, 09:00 UTCJul 11, 12:00 UTC3h 0m
2026-07-11 IGO6443 - Jul 11, 03:45 UTCJul 11, 07:20 UTC3h 35m
2026-07-10 IGO701C DEL → DEL Jul 10, 14:20 UTCJul 10, 17:25 UTC3h 5m
2026-07-10 IGO713W - Jul 10, 12:00 UTCJul 10, 12:45 UTC45m
2026-07-10 IGO5033 - Jul 10, 10:35 UTCJul 10, 10:55 UTC20m
2026-07-10 IGO56PK DEL → DEL Jul 10, 06:15 UTCJul 10, 09:15 UTC3h 0m
2026-07-10 IGO6475 - Jul 10, 01:45 UTCJul 10, 04:40 UTC2h 55m
2026-07-09 IGO473C - Jul 9, 14:35 UTCJul 9, 18:10 UTC3h 35m
2026-07-09 IGO713W - Jul 9, 13:00 UTCJul 9, 13:30 UTC30m
2026-07-09 IGO5033 - Jul 9, 11:15 UTCJul 9, 11:35 UTC20m
2026-07-09 IGO663E - Jul 9, 06:50 UTCJul 9, 10:00 UTC3h 10m
2026-07-09 IGO493K - Jul 9, 02:05 UTCJul 9, 05:25 UTC3h 20m
2026-07-08 IGO603W DEL → DEL Jul 8, 14:35 UTCJul 8, 17:45 UTC3h 10m
2026-07-08 IGO5162 - Jul 8, 12:00 UTCJul 8, 12:40 UTC40m
2026-07-08 IGO6010 - Jul 8, 06:30 UTCJul 8, 11:00 UTC4h 30m
2026-07-08 IGO493K DEL → DEL Jul 8, 01:55 UTCJul 8, 05:05 UTC3h 10m
2026-07-07 IGO6467 - Jul 7, 15:35 UTCJul 7, 16:15 UTC40m
2026-07-07 IGO5161 - Jul 7, 13:15 UTCJul 7, 14:05 UTC50m
2026-07-07 IGO254J DEL → DEL Jul 7, 09:05 UTCJul 7, 12:05 UTC3h 0m
2026-07-07 IGO2401 DEL → DEL Jul 7, 03:35 UTCJul 7, 07:10 UTC3h 35m
2026-07-06 IGO6467 - Jul 6, 13:00 UTCJul 6, 16:00 UTC3h 0m
2026-07-06 IGO254J DEL → DEL Jul 6, 08:30 UTCJul 6, 11:30 UTC3h 0m
2026-07-06 IGO2401 DEL → DEL Jul 6, 03:40 UTCJul 6, 07:20 UTC3h 40m
2026-07-05 IGO6467 - Jul 5, 15:25 UTCJul 5, 16:25 UTC1h 0m
2026-07-05 IGO5161 - Jul 5, 13:25 UTCJul 5, 14:05 UTC40m
2026-07-05 IGO254J DEL → DEL Jul 5, 09:05 UTCJul 5, 12:10 UTC3h 5m
2026-07-05 IGO2401 DEL → DEL Jul 5, 03:40 UTCJul 5, 07:25 UTC3h 45m
2026-07-04 IGO932 - Jul 4, 16:45 UTCJul 4, 17:50 UTC1h 5m
2026-07-04 IGO649Y - Jul 4, 14:15 UTCJul 4, 14:55 UTC40m
2026-07-04 IGO274E DEL → DEL Jul 4, 09:25 UTCJul 4, 13:00 UTC3h 35m
2026-07-04 IGO234W - Jul 4, 07:05 UTCJul 4, 08:05 UTC1h 0m
2026-07-04 IGO2155 - Jul 4, 03:40 UTCJul 4, 04:00 UTC20m
2026-07-02 IGO6261 - Jul 2, 20:00 UTCJul 3, 10:10 UTC14h 10m
2026-07-02 IGO701C DEL → DEL Jul 2, 14:10 UTCJul 2, 17:15 UTC3h 5m
2026-07-02 IGO713W - Jul 2, 12:25 UTCJul 2, 13:00 UTC35m
2026-07-02 IGO5033 - Jul 2, 10:50 UTCJul 2, 11:10 UTC20m
2026-07-02 IGO663E DEL → DEL Jul 2, 06:51 UTCJul 2, 09:35 UTC2h 44m
2026-07-02 IGO6475 DEL → DEL Jul 2, 02:15 UTCJul 2, 05:25 UTC3h 10m
2026-07-01 IGO603W - Jul 1, 13:30 UTCJul 1, 16:50 UTC3h 20m
2026-07-01 IGO5162 - Jul 1, 11:50 UTCJul 1, 12:30 UTC40m
2026-07-01 IGO5162 - Jul 1, 10:10 UTCJul 1, 10:20 UTC10m
2026-07-01 IGO6010 - Jul 1, 06:35 UTCJul 1, 07:15 UTC40m

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 1d ago.
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, IGO6393.