Apparatus

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sensors Mode-S transponder

801461

ICAO 24-bit transponder address · allocated to India

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

Hex
801461
Octal
40012141
Decimal
8,393,825
Country
IN
Tail
VT-ILT
Type
A21N
No current signal · last broadcast 3h ago
Flights observed
433
Distinct callsigns
20
Country
IN
Last broadcast
3h ago

Last known position

Most recent position reported by Mode-S 801461.

Country allocation

The ICAO 24-bit address 801461 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
IGO297M - 6 2026-06-19
IGO6537 IndiGo Airlines 5 2026-05-06
IGO625 - 5 2026-06-27
IGO553 IndiGo Airlines 5 2026-05-29
IGO5247 IndiGo Airlines 5 2026-05-02
IGO429 IndiGo Airlines 5 2026-05-13
IGO124F - 5 2026-05-06
IGO874 - 4 2026-07-11
IGO757 IndiGo Airlines 4 2026-06-16
IGO737P - 4 2026-05-06
IGO6922 - 4 2026-06-27
IGO6561 IndiGo Airlines 4 2026-07-07
IGO627 IndiGo Airlines 4 2026-04-21
IGO6001 - 4 2026-06-27
IGO556H - 4 2026-05-02
IGO455 - 4 2026-06-13
IGO437 IndiGo Airlines 4 2026-04-21
IGO41HP - 4 2026-05-28
IGO355H - 4 2026-05-13
IGO343 - 4 2026-06-27

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 IGO57H - Jul 14, 14:55 UTCJul 15, 01:25 UTC10h 29m
2026-07-14 IGO764 - Jul 14, 10:45 UTCJul 14, 13:40 UTC2h 55m
2026-07-14 IGO403K - Jul 14, 05:55 UTCJul 14, 09:40 UTC3h 45m
2026-07-13 IGO38E - Jul 13, 22:00 UTCJul 14, 04:45 UTC6h 45m
2026-07-13 IGO78C - Jul 13, 12:05 UTCJul 13, 18:15 UTC6h 10m
2026-07-13 IGO372Y CCU → CCU Jul 13, 05:40 UTCJul 13, 11:05 UTC5h 25m
2026-07-13 IGO201 - Jul 13, 02:55 UTCJul 13, 03:40 UTC45m
2026-07-13 IGO445P - Jul 13, 00:40 UTCJul 13, 01:25 UTC45m
2026-07-12 IGO234 CCU → CCU Jul 12, 12:55 UTCJul 12, 17:50 UTC4h 55m
2026-07-12 IGO6153 - Jul 12, 08:30 UTCJul 12, 09:20 UTC50m
2026-07-12 IGO326 - Jul 12, 06:10 UTCJul 12, 07:01 UTC50m
2026-07-11 IGO126F CCU → CCU Jul 11, 23:35 UTCJul 12, 04:55 UTC5h 20m
2026-07-11 IGO6041 - Jul 11, 13:10 UTCJul 11, 15:10 UTC2h 0m
2026-07-11 IGO874 - Jul 11, 09:10 UTCJul 11, 09:25 UTC15m
2026-07-11 IGO874 - Jul 11, 06:20 UTCJul 11, 08:05 UTC1h 45m
2026-07-10 IGO664 CCU → CCU Jul 10, 23:45 UTCJul 11, 04:35 UTC4h 50m
2026-07-10 IGO6705 - Jul 10, 15:00 UTCJul 10, 15:35 UTC35m
2026-07-10 IGO6173 - Jul 10, 13:25 UTCJul 10, 13:55 UTC30m
2026-07-10 IGO971P CCU → CCU Jul 10, 06:50 UTCJul 10, 12:25 UTC5h 35m
2026-07-10 IGO6139 CCU → CCU Jul 10, 01:55 UTCJul 10, 05:35 UTC3h 40m
2026-07-09 IGO6041 SXR → IXC Jul 9, 13:15 UTCJul 9, 15:10 UTC1h 55m
2026-07-09 IGO874 - Jul 9, 06:25 UTCJul 9, 08:15 UTC1h 50m
2026-07-09 IGO595L - Jul 9, 04:30 UTCJul 9, 05:10 UTC40m
2026-07-09 IGO421W - Jul 9, 02:25 UTCJul 9, 03:00 UTC35m
2026-07-08 IGO6852 - Jul 8, 13:40 UTCJul 8, 15:25 UTC1h 45m
2026-07-08 IGO6851 - Jul 8, 05:55 UTCJul 8, 07:30 UTC1h 35m
2026-07-07 IGO6561 PNQ → CCU Jul 7, 13:55 UTCJul 7, 14:35 UTC40m
2026-07-07 IGO6561 PNQ → CCU Jul 7, 12:30 UTCJul 7, 12:40 UTC10m
2026-07-07 IGO309H - Jul 7, 08:20 UTCJul 7, 08:35 UTC15m
2026-07-07 IGO135 - Jul 7, 04:55 UTCJul 7, 05:30 UTC35m
2026-07-06 IGO6561 PNQ → CCU Jul 6, 18:10 UTCJul 6, 18:55 UTC45m
2026-07-06 IGO135 - Jul 6, 07:25 UTCJul 6, 07:55 UTC30m
2026-07-06 IGO135 - Jul 6, 05:05 UTCJul 6, 05:45 UTC40m
2026-07-05 IGO6561 PNQ → CCU Jul 5, 14:25 UTCJul 5, 15:15 UTC50m
2026-07-05 IGO309H - Jul 5, 08:35 UTCJul 5, 08:40 UTC5m
2026-07-05 IGO135 - Jul 5, 05:00 UTCJul 5, 05:40 UTC40m
2026-07-04 IGO319 - Jul 4, 11:50 UTCJul 4, 19:20 UTC7h 30m
2026-07-04 IGO87C - Jul 4, 01:35 UTCJul 4, 03:35 UTC2h 0m
2026-07-03 IGO1431 - Jul 3, 20:50 UTCJul 3, 23:15 UTC2h 25m
2026-07-03 IGO5073 - Jul 3, 12:05 UTCJul 3, 17:10 UTC5h 5m
2026-07-03 IGO2331 DEL → DEL Jul 3, 07:20 UTCJul 3, 10:50 UTC3h 30m
2026-07-03 IGO294Y DEL → DEL Jul 3, 02:10 UTCJul 3, 06:00 UTC3h 50m
2026-07-02 IGO2209 - Jul 2, 08:40 UTCJul 3, 00:45 UTC16h 5m
2026-07-01 IGO649Y - Jul 1, 15:15 UTCJul 2, 11:15 UTC20h 0m
2026-07-01 IGO357C - Jul 1, 12:35 UTCJul 1, 13:40 UTC1h 5m
2026-07-01 IGO274E - Jul 1, 10:05 UTCJul 1, 10:40 UTC35m
2026-07-01 IGO2076 DEL → DEL Jul 1, 02:10 UTCJul 1, 07:05 UTC4h 55m
2026-06-30 IGO2376 - Jun 30, 17:40 UTCJun 30, 18:20 UTC40m
2026-06-30 IGO674F - Jun 30, 16:00 UTCJun 30, 16:15 UTC15m
2026-06-30 IGO6150 - Jun 30, 12:20 UTCJun 30, 14:40 UTC2h 20m

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

Mode-S 801461 frequently asked

What is Mode-S code 801461?
801461 is an ICAO 24-bit transponder address. Allocated to India. Assigned to VT-ILT.
Where is Mode-S 801461 registered?
Mode-S code 801461 is allocated to India (IN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 801461 broadcasting right now?
No active broadcast right now. Last signal was 3h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 801461, octal 40012141, decimal 8,393,825.
What flights does 801461 operate?
Mode-S 801461 has broadcast 20 distinct callsigns, including IGO297M, IGO6537, IGO625, IGO553, IGO5247.