Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

801806

ICAO 24-bit transponder address · allocated to India

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

Hex
801806
Octal
40014006
Decimal
8,394,758
Country
IN
Tail
VT-NHA
Type
A21N
No current signal · last broadcast Jul 26, 20:55 UTC
Flights observed
658
Distinct callsigns
20
Country
IN
Last broadcast
Jul 26, 20:55 UTC

Last known position

Most recent position reported by Mode-S 801806.

Country allocation

The ICAO 24-bit address 801806 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
IGO115 IndiGo Airlines 10 2026-07-25
IGO1060 - 10 2026-07-01
IGO1014 IndiGo Airlines 10 2026-04-25
IGO1013 IndiGo Airlines 10 2026-04-25
IGO5194 IndiGo Airlines 9 2026-07-20
IGO901M IndiGo Airlines 8 2026-07-26
IGO764V - 8 2026-07-06
IGO69TA - 8 2026-07-20
IGO257M - 8 2026-07-21
IGO2314 IndiGo Airlines 8 2026-07-23
IGO943Y - 7 2026-07-14
IGO64ME IndiGo Airlines 7 2026-07-26
IGO5196 IndiGo Airlines 7 2026-07-26
IGO346K IndiGo Airlines 7 2026-07-26
IGO321F - 7 2026-06-16
IGO1051 IndiGo Airlines 7 2026-06-08
IGO850 IndiGo Airlines 6 2026-05-10
IGO766H IndiGo Airlines 6 2026-07-26
IGO6676 - 6 2026-06-16
IGO6515 IndiGo Airlines 6 2026-07-23

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 IGO2369 MAA → DEL Jul 26, 20:10 UTCJul 26, 20:50 UTC40m
2026-07-26 IGO901M HYD → BLR Jul 26, 16:45 UTCJul 26, 17:05 UTC20m
2026-07-26 IGO901M HYD → BLR Jul 26, 15:50 UTCJul 26, 16:00 UTC10m
2026-07-26 IGO5367 MAA → BOM Jul 26, 13:20 UTCJul 26, 14:40 UTC1h 20m
2026-07-26 IGO5196 BOM → MAA Jul 26, 11:00 UTCJul 26, 11:15 UTC15m
2026-07-26 IGO5196 BOM → MAA Jul 26, 10:05 UTCJul 26, 10:15 UTC10m
2026-07-26 IGO766H MAA → BOM Jul 26, 08:30 UTCJul 26, 08:50 UTC20m
2026-07-26 IGO766H MAA → BOM Jul 26, 07:30 UTCJul 26, 07:50 UTC20m
2026-07-26 IGO346K DEL → HBX Jul 26, 05:35 UTCJul 26, 05:55 UTC20m
2026-07-26 IGO346K DEL → HBX Jul 26, 04:35 UTCJul 26, 04:45 UTC10m
2026-07-26 IGO64ME BLR → AMD Jul 26, 02:25 UTCJul 26, 02:55 UTC30m
2026-07-26 IGO64ME BLR → AMD Jul 26, 01:30 UTCJul 26, 01:50 UTC20m
2026-07-25 IGO136 BOM → MAA Jul 25, 23:20 UTCJul 25, 23:55 UTC35m
2026-07-25 IGO115 CCU → BOM Jul 25, 18:15 UTCJul 25, 18:30 UTC15m
2026-07-25 IGO115 CCU → BOM Jul 25, 16:20 UTCJul 25, 16:55 UTC35m
2026-07-25 IGO105W - Jul 25, 11:25 UTCJul 25, 12:10 UTC45m
2026-07-25 IGO105W - Jul 25, 09:55 UTCJul 25, 10:05 UTC10m
2026-07-25 IGO142F CCU → BOM Jul 25, 08:00 UTCJul 25, 08:30 UTC30m
2026-07-25 IGO142F CCU → BOM Jul 25, 06:05 UTCJul 25, 06:45 UTC40m
2026-07-25 IGO5329 BOM → CCU Jul 25, 04:05 UTCJul 25, 04:50 UTC45m
2026-07-25 IGO5329 BOM → CCU Jul 25, 02:30 UTCJul 25, 02:40 UTC10m
2026-07-24 IGO5293 BLR → BOM Jul 24, 20:30 UTCJul 24, 20:50 UTC20m
2026-07-24 IGO5293 BLR → BOM Jul 24, 19:35 UTCJul 24, 19:50 UTC15m
2026-07-24 IGO5032 BOM → DED Jul 24, 15:25 UTCJul 24, 16:00 UTC35m
2026-07-24 IGO5032 BOM → DED Jul 24, 14:45 UTCJul 24, 14:50 UTC5m
2026-07-24 IGO746L UDR → BOM Jul 24, 13:00 UTCJul 24, 13:20 UTC20m
2026-07-24 IGO746L UDR → BOM Jul 24, 12:00 UTCJul 24, 12:10 UTC10m
2026-07-24 IGO356Y IXJ → HYD Jul 24, 10:10 UTCJul 24, 10:40 UTC30m
2026-07-24 IGO356Y IXJ → HYD Jul 24, 09:25 UTCJul 24, 09:35 UTC10m
2026-07-24 IGO5069 BLR → BOM Jul 24, 06:55 UTCJul 24, 07:25 UTC30m
2026-07-24 IGO5069 BLR → BOM Jul 24, 06:05 UTCJul 24, 06:15 UTC10m
2026-07-24 IGO1214 BKK → BLR Jul 24, 01:25 UTCJul 24, 04:25 UTC3h 0m
2026-07-23 IGO1213 BLR → BKK Jul 23, 20:20 UTCJul 23, 23:50 UTC3h 30m
2026-07-23 IGO6515 DEL → BLR Jul 23, 17:40 UTCJul 23, 18:00 UTC20m
2026-07-23 IGO6515 DEL → BLR Jul 23, 15:30 UTCJul 23, 16:10 UTC40m
2026-07-23 IGO6039 BLR → DEL Jul 23, 11:45 UTCJul 23, 14:05 UTC2h 20m
2026-07-23 IGO176 DEL → BLR Jul 23, 08:25 UTCJul 23, 09:00 UTC35m
2026-07-23 IGO720F - Jul 23, 04:20 UTCJul 23, 07:05 UTC2h 45m
2026-07-23 IGO2314 DEL → DIB Jul 23, 02:25 UTCJul 23, 02:40 UTC15m
2026-07-23 IGO2314 DEL → DIB Jul 23, 00:25 UTCJul 23, 01:00 UTC35m
2026-07-22 IGO276P COK → BLR Jul 22, 18:10 UTCJul 22, 20:30 UTC2h 20m
2026-07-22 IGO817L - Jul 22, 16:30 UTCJul 22, 16:50 UTC20m
2026-07-22 IGO817L - Jul 22, 14:25 UTCJul 22, 15:00 UTC35m
2026-07-22 IGO273Y DEL → UDR Jul 22, 03:35 UTCJul 22, 12:45 UTC9h 10m
2026-07-22 IGO493H BOM → CCU Jul 22, 00:10 UTCJul 22, 02:25 UTC2h 15m
2026-07-21 IGO115 CCU → BOM Jul 21, 18:20 UTCJul 21, 18:35 UTC15m
2026-07-21 IGO115 CCU → BOM Jul 21, 16:25 UTCJul 21, 17:00 UTC35m
2026-07-21 IGO257M - Jul 21, 14:20 UTCJul 21, 15:10 UTC50m
2026-07-21 IGO257M - Jul 21, 12:45 UTCJul 21, 12:55 UTC10m
2026-07-21 IGO142F CCU → BOM Jul 21, 08:55 UTCJul 21, 09:15 UTC20m

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

Mode-S 801806 frequently asked

What is Mode-S code 801806?
801806 is an ICAO 24-bit transponder address. Allocated to India. Assigned to VT-NHA.
Where is Mode-S 801806 registered?
Mode-S code 801806 is allocated to India (IN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 801806 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 20:55 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 801806, octal 40014006, decimal 8,394,758.
What flights does 801806 operate?
Mode-S 801806 has broadcast 20 distinct callsigns, including IGO115, IGO1060, IGO1014, IGO1013, IGO5194.