Apparatus

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sensors Mode-S transponder

801458

ICAO 24-bit transponder address · allocated to India

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

Hex
801458
Octal
40012130
Decimal
8,393,816
Country
IN
Tail
VT-ISW
Type
A20N
No current signal · last broadcast Jul 25, 20:00 UTC
Flights observed
499
Distinct callsigns
20
Country
IN
Last broadcast
Jul 25, 20:00 UTC

Last known position

Most recent position reported by Mode-S 801458.

Country allocation

The ICAO 24-bit address 801458 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
IGO927 - 4 2026-06-14
IGO925 IndiGo Airlines 4 2026-05-31
IGO6441 IndiGo Airlines 4 2026-07-19
IGO61HP - 4 2026-07-20
IGO616 - 4 2026-07-20
IGO568M - 4 2026-07-03
IGO539 - 4 2026-06-20
IGO5096 - 4 2026-07-16
IGO5095 - 4 2026-07-16
IGO311F IndiGo Airlines 4 2026-07-20
IGO217H - 4 2026-05-06
IGO2025 - 4 2026-07-03
IGO1158 IndiGo Airlines 4 2026-05-28
IGO1058 IndiGo Airlines 4 2026-06-04
IGO1057 IndiGo Airlines 4 2026-06-04
IGO865 - 3 2026-06-08
IGO72H - 3 2026-06-23
IGO721 - 3 2026-07-09
IGO6799 IndiGo Airlines 3 2026-05-21
IGO6442 - 3 2026-07-11

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-25 IGO267M DEL → DEL Jul 25, 13:55 UTCJul 25, 20:00 UTC6h 5m
2026-07-25 IGO242W - Jul 25, 10:05 UTCJul 25, 12:20 UTC2h 15m
2026-07-25 IGO2707 DEL → GOX Jul 25, 07:10 UTCJul 25, 08:45 UTC1h 35m
2026-07-25 IGO217W DEL → DEL Jul 25, 00:40 UTCJul 25, 06:00 UTC5h 20m
2026-07-24 IGO368H DEL → DEL Jul 24, 07:30 UTCJul 24, 13:50 UTC6h 20m
2026-07-24 IGO263Y IXR → DEL Jul 24, 01:15 UTCJul 24, 05:30 UTC4h 15m
2026-07-22 IGO6046 PAT → DEL Jul 22, 14:35 UTCJul 22, 18:10 UTC3h 35m
2026-07-22 IGO2416 - Jul 22, 12:30 UTCJul 22, 13:25 UTC55m
2026-07-22 IGO505H - Jul 22, 03:40 UTCJul 22, 04:20 UTC40m
2026-07-22 IGO960C DED → HYD Jul 22, 01:45 UTCJul 22, 02:20 UTC35m
2026-07-21 IGO403V - Jul 21, 15:50 UTCJul 21, 16:40 UTC50m
2026-07-21 IGO266K CCU → GAU Jul 21, 14:00 UTCJul 21, 14:45 UTC45m
2026-07-20 IGO61HP - Jul 20, 17:55 UTCJul 20, 19:05 UTC1h 10m
2026-07-20 IGO616 - Jul 20, 15:55 UTCJul 20, 17:00 UTC1h 5m
2026-07-20 IGO6101 BBI → CCU Jul 20, 14:05 UTCJul 20, 14:45 UTC40m
2026-07-20 IGO6214 CCU → BBI Jul 20, 12:10 UTCJul 20, 12:45 UTC35m
2026-07-20 IGO311F HYD → TIR Jul 20, 06:45 UTCJul 20, 08:05 UTC1h 20m
2026-07-19 IGO6441 CCU → GAU Jul 19, 10:40 UTCJul 20, 03:25 UTC16h 45m
2026-07-19 IGO6712 CCU → VNS Jul 19, 08:25 UTCJul 19, 09:35 UTC1h 10m
2026-07-18 IGO1424 SHJ → LKO Jul 18, 22:45 UTCJul 19, 04:15 UTC5h 30m
2026-07-18 IGO1424 SHJ → LKO Jul 18, 22:15 UTCJul 18, 22:40 UTC25m
2026-07-18 IGO1423 - Jul 18, 18:25 UTCJul 18, 20:35 UTC2h 10m
2026-07-18 IGO544 - Jul 18, 14:05 UTCJul 18, 14:15 UTC10m
2026-07-18 IGO1131 - Jul 18, 05:35 UTCJul 18, 11:40 UTC6h 5m
2026-07-17 IGO1492 RKT → BOM Jul 17, 16:04 UTCJul 17, 23:05 UTC7h 0m
2026-07-17 IGO25AF - Jul 17, 07:40 UTCJul 17, 13:10 UTC5h 30m
2026-07-17 IGO6224 - Jul 17, 06:25 UTCJul 17, 06:40 UTC15m
2026-07-17 IGO6224 - Jul 17, 03:55 UTCJul 17, 04:54 UTC1h 0m
2026-07-16 IGO5243 - Jul 16, 23:44 UTCJul 17, 02:25 UTC2h 40m
2026-07-16 IGO406V - Jul 16, 17:54 UTCJul 16, 18:05 UTC10m
2026-07-16 IGO2371 - Jul 16, 14:45 UTCJul 16, 14:55 UTC10m
2026-07-16 IGO5096 - Jul 16, 13:00 UTCJul 16, 13:10 UTC10m
2026-07-16 IGO5096 - Jul 16, 11:30 UTCJul 16, 12:09 UTC40m
2026-07-16 IGO2590 - Jul 16, 07:00 UTCJul 16, 10:04 UTC3h 5m
2026-07-16 IGO5095 - Jul 16, 03:50 UTCJul 16, 05:45 UTC1h 55m
2026-07-15 IGO768H - Jul 15, 16:00 UTCJul 15, 16:10 UTC10m
2026-07-15 IGO768H - Jul 15, 14:20 UTCJul 15, 15:05 UTC45m
2026-07-15 IGO2145 - Jul 15, 11:35 UTCJul 15, 13:20 UTC1h 45m
2026-07-15 IGO515Y - Jul 15, 06:55 UTCJul 15, 07:40 UTC45m
2026-07-15 IGO923L - Jul 15, 05:15 UTCJul 15, 05:25 UTC10m
2026-07-15 IGO620C - Jul 15, 02:20 UTCJul 15, 03:40 UTC1h 20m
2026-07-14 IGO5114 - Jul 14, 23:50 UTCJul 15, 01:00 UTC1h 10m
2026-07-14 IGO6093 - Jul 14, 15:50 UTCJul 14, 16:00 UTC10m
2026-07-14 IGO5027 - Jul 14, 14:00 UTCJul 14, 14:10 UTC10m
2026-07-14 IGO2730 - Jul 14, 12:30 UTCJul 14, 12:40 UTC10m
2026-07-14 IGO5345 - Jul 14, 09:05 UTCJul 14, 09:25 UTC20m
2026-07-14 IGO37LH - Jul 14, 07:40 UTCJul 14, 07:55 UTC15m
2026-07-14 IGO2060 - Jul 14, 04:45 UTCJul 14, 05:00 UTC15m
2026-07-13 IGO6619 - Jul 13, 18:20 UTCJul 13, 18:35 UTC15m
2026-07-13 IGO157H - Jul 13, 13:30 UTCJul 13, 13:45 UTC15m

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

Mode-S 801458 frequently asked

What is Mode-S code 801458?
801458 is an ICAO 24-bit transponder address. Allocated to India. Assigned to VT-ISW.
Where is Mode-S 801458 registered?
Mode-S code 801458 is allocated to India (IN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 801458 broadcasting right now?
No active broadcast right now. Last signal was Jul 25, 20:00 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 801458, octal 40012130, decimal 8,393,816.
What flights does 801458 operate?
Mode-S 801458 has broadcast 20 distinct callsigns, including IGO927, IGO925, IGO6441, IGO61HP, IGO616.