Apparatus

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sensors Mode-S transponder

801432

ICAO 24-bit transponder address · allocated to India

Currently assigned to VT-IST · AIRBUS A-320neo

Hex
801432
Octal
40012062
Decimal
8,393,778
Country
IN
Tail
VT-IST
Type
A20N
No current signal · last broadcast Jul 26, 16:35 UTC
Flights observed
455
Distinct callsigns
20
Country
IN
Last broadcast
Jul 26, 16:35 UTC

Last known position

Most recent position reported by Mode-S 801432.

Country allocation

The ICAO 24-bit address 801432 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
IGO1132 IndiGo Airlines 6 2026-07-24
IGO6164 IndiGo Airlines 5 2026-04-18
IGO1477 - 5 2026-07-07
IGO1423 IndiGo Airlines 5 2026-07-22
IGO87RT IndiGo Airlines 4 2026-05-30
IGO721 IndiGo Airlines 4 2026-05-28
IGO394 - 4 2026-06-13
IGO207 - 4 2026-06-13
IGO1466 IndiGo Airlines 4 2026-06-03
IGO1116 - 4 2026-06-29
IGO942 IndiGo Airlines 3 2026-06-16
IGO716Y - 3 2026-07-23
IGO679 IndiGo Airlines 3 2026-07-23
IGO6779 IndiGo Airlines 3 2026-05-31
IGO65P IndiGo Airlines 3 2026-07-08
IGO6442 IndiGo Airlines 3 2026-07-07
IGO6375 - 3 2026-07-08
IGO62F - 3 2026-06-29
IGO6237 - 3 2026-04-17
IGO6165 IndiGo Airlines 3 2026-04-18

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 IGO48FC CJB → MAA Jul 26, 16:15 UTCJul 26, 16:35 UTC20m
2026-07-26 IGO42FP MAA → CJB Jul 26, 14:40 UTCJul 26, 15:05 UTC25m
2026-07-26 IGO735L - Jul 26, 11:20 UTCJul 26, 12:25 UTC1h 5m
2026-07-26 IGO72H BOM → CMB Jul 26, 00:55 UTCJul 26, 10:20 UTC9h 26m
2026-07-25 IGO6205 DEL → GOI Jul 25, 19:50 UTCJul 25, 20:35 UTC45m
2026-07-25 IGO5152 BOM → GOX Jul 25, 18:00 UTCJul 25, 18:05 UTC5m
2026-07-25 IGO378M - Jul 25, 15:40 UTCJul 25, 16:35 UTC55m
2026-07-25 IGO526W - Jul 25, 13:55 UTCJul 25, 14:00 UTC5m
2026-07-25 IGO279V AMD → BOM Jul 25, 11:45 UTCJul 25, 12:35 UTC50m
2026-07-25 IGO5201 BOM → AMD Jul 25, 09:35 UTCJul 25, 09:40 UTC5m
2026-07-25 IGO5021 HSR → DEL Jul 25, 08:00 UTCJul 25, 08:20 UTC20m
2026-07-25 IGO5021 HSR → DEL Jul 25, 06:15 UTCJul 25, 07:05 UTC50m
2026-07-25 IGO573E - Jul 25, 03:35 UTCJul 25, 05:20 UTC1h 45m
2026-07-25 IGO851V HYD → GOI Jul 25, 01:15 UTCJul 25, 02:05 UTC50m
2026-07-24 IGO760H - Jul 24, 23:30 UTCJul 25, 00:15 UTC45m
2026-07-24 IGO6619 PAT → BOM Jul 24, 18:20 UTCJul 24, 18:35 UTC15m
2026-07-24 IGO157H BLR → IXE Jul 24, 13:25 UTCJul 24, 13:40 UTC15m
2026-07-24 IGO1132 MLE → BOM Jul 24, 11:30 UTCJul 24, 11:45 UTC15m
2026-07-24 IGO1131 BOM → MLE Jul 24, 05:40 UTCJul 24, 10:35 UTC4h 55m
2026-07-23 IGO57Y JAI → UDR Jul 23, 23:55 UTCJul 24, 02:45 UTC2h 50m
2026-07-23 IGO21V - Jul 23, 19:30 UTCJul 23, 22:00 UTC2h 30m
2026-07-23 IGO679 BDQ → BOM Jul 23, 16:35 UTCJul 23, 16:55 UTC20m
2026-07-23 IGO716Y - Jul 23, 14:05 UTCJul 23, 14:15 UTC10m
2026-07-23 IGO422C LKO → BOM Jul 23, 12:10 UTCJul 23, 12:40 UTC30m
2026-07-23 IGO1424 SHJ → LKO Jul 23, 00:15 UTCJul 23, 02:50 UTC2h 35m
2026-07-22 IGO1423 LKO → SHJ Jul 22, 14:05 UTCJul 22, 19:10 UTC5h 5m
2026-07-22 IGO1132 MLE → BOM Jul 22, 10:20 UTCJul 22, 12:05 UTC1h 45m
2026-07-21 IGO57Y JAI → UDR Jul 21, 19:40 UTCJul 22, 04:25 UTC8h 45m
2026-07-21 IGO679 - Jul 21, 16:05 UTCJul 21, 16:25 UTC20m
2026-07-21 IGO716Y - Jul 21, 13:50 UTCJul 21, 14:05 UTC15m
2026-07-21 IGO1424 SHJ → LKO Jul 21, 00:10 UTCJul 21, 02:40 UTC2h 30m
2026-07-20 IGO1423 - Jul 20, 14:05 UTCJul 20, 19:05 UTC5h 0m
2026-07-20 IGO6110 - Jul 20, 10:50 UTCJul 20, 11:05 UTC15m
2026-07-20 IGO6122 - Jul 20, 07:20 UTCJul 20, 07:35 UTC15m
2026-07-20 IGO791W - Jul 20, 02:20 UTCJul 20, 02:40 UTC20m
2026-07-19 IGO5136 - Jul 19, 23:10 UTCJul 19, 23:30 UTC20m
2026-07-19 IGO829 - Jul 19, 17:00 UTCJul 19, 17:10 UTC10m
2026-07-19 IGO793 - Jul 19, 12:45 UTCJul 19, 15:55 UTC3h 10m
2026-07-19 IGO23EP - Jul 19, 06:50 UTCJul 19, 07:00 UTC10m
2026-07-19 IGO225 BOM → IDR Jul 19, 01:15 UTCJul 19, 05:50 UTC4h 35m
2026-07-18 IGO5302 - Jul 18, 10:45 UTCJul 18, 11:00 UTC15m
2026-07-18 IGO2442 BOM → LKO Jul 18, 06:45 UTCJul 18, 06:55 UTC10m
2026-07-18 IGO433E - Jul 18, 03:55 UTCJul 18, 05:10 UTC1h 15m
2026-07-18 IGO129Y - Jul 18, 01:45 UTCJul 18, 02:05 UTC20m
2026-07-17 IGO456M - Jul 17, 18:44 UTCJul 17, 18:55 UTC10m
2026-07-17 IGO441 - Jul 17, 15:44 UTCJul 17, 15:55 UTC10m
2026-07-17 IGO525 - Jul 17, 12:55 UTCJul 17, 13:10 UTC15m
2026-07-17 IGO525 - Jul 17, 10:44 UTCJul 17, 12:15 UTC1h 30m
2026-07-17 IGO524 - Jul 17, 04:04 UTCJul 17, 06:29 UTC2h 25m
2026-07-17 IGO153 - Jul 17, 02:30 UTCJul 17, 02:59 UTC30m

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

Mode-S 801432 frequently asked

What is Mode-S code 801432?
801432 is an ICAO 24-bit transponder address. Allocated to India. Assigned to VT-IST.
Where is Mode-S 801432 registered?
Mode-S code 801432 is allocated to India (IN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 801432 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 16:35 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 801432, octal 40012062, decimal 8,393,778.
What flights does 801432 operate?
Mode-S 801432 has broadcast 20 distinct callsigns, including IGO1132, IGO6164, IGO1477, IGO1423, IGO87RT.