Apparatus

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sensors Mode-S transponder

80180B

ICAO 24-bit transponder address · allocated to India

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

Hex
80180B
Octal
40014013
Decimal
8,394,763
Country
IN
Tail
VT-NHG
Type
A21N
No current signal · last broadcast Jul 26, 22:45 UTC
Flights observed
598
Distinct callsigns
20
Country
IN
Last broadcast
Jul 26, 22:45 UTC

Last known position

Most recent position reported by Mode-S 80180B.

Country allocation

The ICAO 24-bit address 80180B 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
IGO1059 IndiGo Airlines 16 2026-07-07
IGO1049 IndiGo Airlines 16 2026-06-02
IGO1054 - 15 2026-07-07
IGO1050 IndiGo Airlines 14 2026-06-03
IGO1052 IndiGo Airlines 11 2026-04-28
IGO6349 - 10 2026-06-29
IGO611H - 10 2026-06-29
IGO137P - 9 2026-07-15
IGO1063 IndiGo Airlines 9 2026-04-28
IGO5104 - 8 2026-07-15
IGO1001 - 8 2026-06-29
IGO6225 - 7 2026-07-15
IGO6107 - 7 2026-07-07
IGO609Y - 7 2026-06-29
IGO5337 - 7 2026-07-15
IGO37WF - 7 2026-07-15
IGO352C - 7 2026-07-06
IGO115 IndiGo Airlines 7 2026-06-01
IGO1002 - 7 2026-06-28
IGO850 - 6 2026-06-14

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 IGO1071 BOM → HKT Jul 26, 22:35 UTCJul 26, 22:45 UTC10m
2026-07-26 IGO6676 DEL → BOM Jul 26, 08:20 UTCJul 26, 08:40 UTC20m
2026-07-26 IGO6676 DEL → BOM Jul 26, 06:50 UTCJul 26, 07:25 UTC35m
2026-07-26 IGO305P CCU → DEL Jul 26, 03:05 UTCJul 26, 04:50 UTC1h 45m
2026-07-25 IGO541H - Jul 25, 23:25 UTCJul 26, 01:20 UTC1h 55m
2026-07-25 IGO5190 CCU → DEL Jul 25, 17:20 UTCJul 25, 19:15 UTC1h 55m
2026-07-25 IGO308E DEL → CCU Jul 25, 14:25 UTCJul 25, 16:25 UTC2h 0m
2026-07-25 IGO52AR CCU → DEL Jul 25, 10:50 UTCJul 25, 12:45 UTC1h 55m
2026-07-25 IGO774Y DEL → CCU Jul 25, 07:30 UTCJul 25, 09:20 UTC1h 50m
2026-07-25 IGO305P CCU → DEL Jul 25, 02:50 UTCJul 25, 05:05 UTC2h 15m
2026-07-24 IGO541H - Jul 24, 23:10 UTCJul 25, 01:00 UTC1h 50m
2026-07-24 IGO5190 CCU → DEL Jul 24, 17:25 UTCJul 24, 19:15 UTC1h 50m
2026-07-24 IGO308E DEL → CCU Jul 24, 14:40 UTCJul 24, 16:25 UTC1h 45m
2026-07-24 IGO52AR CCU → DEL Jul 24, 11:00 UTCJul 24, 13:20 UTC2h 20m
2026-07-24 IGO774Y DEL → CCU Jul 24, 07:40 UTCJul 24, 09:35 UTC1h 55m
2026-07-24 IGO305P CCU → DEL Jul 24, 02:55 UTCJul 24, 04:50 UTC1h 55m
2026-07-23 IGO541H DEL → CCU Jul 23, 23:30 UTCJul 24, 01:20 UTC1h 50m
2026-07-23 IGO2417 IMF → DEL Jul 23, 05:20 UTCJul 23, 11:15 UTC5h 55m
2026-07-22 IGO1014 SIN → DEL Jul 22, 12:05 UTCJul 22, 17:35 UTC5h 30m
2026-07-22 IGO1013 DEL → SIN Jul 22, 03:50 UTCJul 22, 05:25 UTC1h 35m
2026-07-21 IGO72P DEL → DEL Jul 21, 13:45 UTCJul 21, 22:20 UTC8h 35m
2026-07-21 IGO1462 DXB → DEL Jul 21, 08:40 UTCJul 21, 12:05 UTC3h 25m
2026-07-21 IGO78W BOM → GOI Jul 21, 06:00 UTCJul 21, 06:20 UTC20m
2026-07-21 IGO78W BOM → GOI Jul 21, 03:15 UTCJul 21, 04:55 UTC1h 40m
2026-07-20 IGO246Y - Jul 20, 16:25 UTCJul 20, 18:20 UTC1h 55m
2026-07-20 IGO27FH - Jul 20, 13:10 UTCJul 20, 13:45 UTC35m
2026-07-20 IGO2285 - Jul 20, 11:20 UTCJul 20, 11:50 UTC30m
2026-07-20 IGO2285 - Jul 20, 10:05 UTCJul 20, 10:50 UTC45m
2026-07-20 IGO2487 DEL → BLR Jul 20, 08:00 UTCJul 20, 08:10 UTC10m
2026-07-20 IGO2487 DEL → BLR Jul 20, 06:35 UTCJul 20, 07:00 UTC25m
2026-07-20 IGO2661 PNQ → DEL Jul 20, 03:20 UTCJul 20, 05:05 UTC1h 45m
2026-07-20 IGO234E DEL → PNQ Jul 20, 00:40 UTCJul 20, 01:15 UTC35m
2026-07-19 IGO245C PNQ → DEL Jul 19, 20:25 UTCJul 19, 22:00 UTC1h 35m
2026-07-19 IGO225K DEL → PNQ Jul 19, 17:35 UTCJul 19, 18:05 UTC30m
2026-07-19 IGO2126 - Jul 19, 14:10 UTCJul 19, 16:10 UTC2h 0m
2026-07-19 IGO6437 - Jul 19, 12:40 UTCJul 19, 12:50 UTC10m
2026-07-19 IGO6437 - Jul 19, 11:20 UTCJul 19, 11:50 UTC30m
2026-07-18 IGO1014 - Jul 18, 17:00 UTCJul 18, 22:05 UTC5h 5m
2026-07-18 IGO1013 DEL → SIN Jul 18, 03:35 UTCJul 18, 09:15 UTC5h 40m
2026-07-17 IGO1014 - Jul 17, 12:15 UTCJul 17, 17:25 UTC5h 10m
2026-07-17 IGO1013 - Jul 17, 03:50 UTCJul 17, 09:45 UTC5h 55m
2026-07-16 IGO276P - Jul 16, 18:05 UTCJul 16, 20:15 UTC2h 10m
2026-07-16 IGO817L - Jul 16, 16:15 UTCJul 16, 16:25 UTC10m
2026-07-16 IGO817L - Jul 16, 14:15 UTCJul 16, 14:50 UTC35m
2026-07-16 IGO472V - Jul 16, 12:00 UTCJul 16, 12:40 UTC40m
2026-07-16 IGO472V - Jul 16, 10:20 UTCJul 16, 10:29 UTC10m
2026-07-16 IGO376E - Jul 16, 07:20 UTCJul 16, 08:40 UTC1h 20m
2026-07-16 IGO273Y - Jul 16, 05:25 UTCJul 16, 05:35 UTC10m
2026-07-16 IGO273Y - Jul 16, 03:25 UTCJul 16, 04:05 UTC40m
2026-07-16 IGO493H - Jul 16, 01:40 UTCJul 16, 02:25 UTC45m

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

Mode-S 80180B frequently asked

What is Mode-S code 80180B?
80180B is an ICAO 24-bit transponder address. Allocated to India. Assigned to VT-NHG.
Where is Mode-S 80180B registered?
Mode-S code 80180B is allocated to India (IN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 80180B broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 22:45 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 80180B, octal 40014013, decimal 8,394,763.
What flights does 80180B operate?
Mode-S 80180B has broadcast 20 distinct callsigns, including IGO1059, IGO1049, IGO1054, IGO1050, IGO1052.