Apparatus

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sensors Mode-S transponder

80146E

ICAO 24-bit transponder address · allocated to India

Currently assigned to VT-IRA · ATR-72-600

Hex
80146E
Octal
40012156
Decimal
8,393,838
Country
IN
Tail
VT-IRA
Type
AT76
No current signal · last broadcast 5h ago
Flights observed
243
Distinct callsigns
20
Country
IN
Last broadcast
5h ago

Last known position

Most recent position reported by Mode-S 80146E.

Country allocation

The ICAO 24-bit address 80146E 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
IGO7143 IndiGo Airlines 6 2026-05-26
IGO7142 IndiGo Airlines 5 2026-05-26
IGO7027 IndiGo Airlines 5 2026-06-03
IGO5AP - 5 2026-06-03
IGO7925 - 4 2026-07-07
IGO7652 - 4 2026-06-30
IGO7651 - 4 2026-06-30
IGO7549 IndiGo Airlines 4 2026-05-23
IGO7275 - 4 2026-07-12
IGO6HC - 4 2026-07-07
IGO4AY - 4 2026-07-12
IGO7674 IndiGo Airlines 3 2026-06-23
IGO7643 - 3 2026-07-14
IGO7642 - 3 2026-07-14
IGO7623 IndiGo Airlines 3 2026-06-23
IGO7592 IndiGo Airlines 3 2026-04-28
IGO7517 - 3 2026-06-14
IGO7516 - 3 2026-06-14
IGO7413 IndiGo Airlines 3 2026-06-14
IGO7352 IndiGo Airlines 3 2026-06-23

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 IGO7643 - Jul 14, 11:45 UTCJul 14, 12:25 UTC40m
2026-07-14 IGO7642 - Jul 14, 10:15 UTCJul 14, 10:45 UTC30m
2026-07-14 IGO7672 - Jul 14, 07:00 UTCJul 14, 08:05 UTC1h 5m
2026-07-14 IGO7671 - Jul 14, 04:35 UTCJul 14, 05:40 UTC1h 5m
2026-07-13 IGO7629 - Jul 13, 16:40 UTCJul 13, 17:00 UTC20m
2026-07-13 IGO7628 - Jul 13, 09:40 UTCJul 13, 10:00 UTC20m
2026-07-13 IGO7676 - Jul 13, 07:10 UTCJul 13, 08:01 UTC50m
2026-07-12 IGO7275 - Jul 12, 06:30 UTCJul 12, 07:20 UTC50m
2026-07-12 IGO4AY - Jul 12, 04:45 UTCJul 12, 05:35 UTC50m
2026-07-07 IGO8CH - Jul 7, 12:45 UTCJul 7, 13:30 UTC45m
2026-07-07 IGO2WJ - Jul 7, 11:05 UTCJul 7, 11:45 UTC40m
2026-07-07 IGO7FP - Jul 7, 08:45 UTCJul 7, 09:40 UTC55m
2026-07-07 IGO7925 - Jul 7, 06:50 UTCJul 7, 07:35 UTC45m
2026-07-07 IGO6HC - Jul 7, 04:40 UTCJul 7, 05:25 UTC45m
2026-07-07 IGO7419 - Jul 7, 02:55 UTCJul 7, 03:55 UTC1h 0m
2026-07-07 IGO5MA - Jul 7, 01:20 UTCJul 7, 02:15 UTC55m
2026-07-06 IGO5AK - Jul 6, 15:20 UTCJul 6, 16:15 UTC55m
2026-07-06 IGO3CH - Jul 6, 13:10 UTCJul 6, 14:00 UTC50m
2026-07-06 IGO7309 - Jul 6, 10:25 UTCJul 6, 11:40 UTC1h 15m
2026-07-06 IGO7304 - Jul 6, 05:30 UTCJul 6, 06:50 UTC1h 20m
2026-07-06 IGO7562 - Jul 6, 03:35 UTCJul 6, 04:20 UTC45m
2026-07-06 IGO7561 - Jul 6, 01:30 UTCJul 6, 02:10 UTC40m
2026-07-05 IGO7216 - Jul 5, 16:15 UTCJul 5, 17:15 UTC1h 0m
2026-07-04 IGO7653 - Jul 4, 11:50 UTCJul 4, 12:05 UTC15m
2026-07-04 IGO7627 - Jul 4, 06:40 UTCJul 4, 07:20 UTC40m
2026-07-04 IGO7626 - Jul 4, 05:00 UTCJul 4, 05:40 UTC40m
2026-07-04 IGO7625 - Jul 4, 03:00 UTCJul 4, 03:30 UTC30m
2026-07-04 IGO7624 - Jul 4, 00:40 UTCJul 4, 01:15 UTC35m
2026-07-03 IGO7645 - Jul 3, 15:00 UTCJul 3, 15:35 UTC35m
2026-07-03 IGO7644 - Jul 3, 13:35 UTCJul 3, 14:15 UTC40m
2026-07-03 IGO7643 - Jul 3, 11:45 UTCJul 3, 12:20 UTC35m
2026-07-03 IGO7642 - Jul 3, 10:30 UTCJul 3, 10:55 UTC25m
2026-07-03 IGO7608 - Jul 3, 08:30 UTCJul 3, 09:10 UTC40m
2026-07-03 IGO7607 - Jul 3, 07:25 UTCJul 3, 07:50 UTC25m
2026-07-03 IGO7668 - Jul 3, 06:05 UTCJul 3, 06:40 UTC35m
2026-07-03 IGO7667 - Jul 3, 05:00 UTCJul 3, 05:25 UTC25m
2026-07-03 IGO7647 - Jul 3, 02:25 UTCJul 3, 03:15 UTC50m
2026-07-03 IGO7646 - Jul 3, 01:00 UTCJul 3, 01:30 UTC30m
2026-07-02 IGO7629 - Jul 2, 16:50 UTCJul 2, 17:25 UTC35m
2026-07-02 IGO7628 - Jul 2, 09:50 UTCJul 2, 10:25 UTC35m
2026-07-02 IGO7627 - Jul 2, 06:41 UTCJul 2, 07:25 UTC44m
2026-07-02 IGO7626 - Jul 2, 04:55 UTCJul 2, 05:30 UTC35m
2026-07-02 IGO7625 - Jul 2, 02:25 UTCJul 2, 03:00 UTC35m
2026-07-02 IGO7624 - Jul 2, 00:30 UTCJul 2, 01:05 UTC35m
2026-07-01 IGO7645 - Jul 1, 15:20 UTCJul 1, 16:05 UTC45m
2026-07-01 IGO7644 - Jul 1, 14:10 UTCJul 1, 14:45 UTC35m
2026-07-01 IGO7643 - Jul 1, 12:45 UTCJul 1, 13:25 UTC40m
2026-07-01 IGO7642 - Jul 1, 11:20 UTCJul 1, 11:50 UTC30m
2026-07-01 IGO7608 - Jul 1, 08:40 UTCJul 1, 09:15 UTC35m
2026-07-01 IGO7607 - Jul 1, 07:35 UTCJul 1, 08:00 UTC25m

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

Mode-S 80146E frequently asked

What is Mode-S code 80146E?
80146E is an ICAO 24-bit transponder address. Allocated to India. Assigned to VT-IRA.
Where is Mode-S 80146E registered?
Mode-S code 80146E is allocated to India (IN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 80146E broadcasting right now?
No active broadcast right now. Last signal was 5h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 80146E, octal 40012156, decimal 8,393,838.
What flights does 80146E operate?
Mode-S 80146E has broadcast 20 distinct callsigns, including IGO7143, IGO7142, IGO7027, IGO5AP, IGO7925.