sensors Mode-S transponder

801648

ICAO 24-bit transponder address · allocated to India

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

Hex
801648
Octal
40013110
Decimal
8,394,312
Country
IN
Tail
VT-IQQ
Type
A20N
No current signal · last broadcast 12h ago
Flights observed
14
Distinct callsigns
11
Country
IN
Last broadcast
12h ago

Last known position

Most recent position reported by Mode-S 801648.

Country allocation

The ICAO 24-bit address 801648 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 11 distinct

Callsign Airline Flights Last seen
IGO6292 - 3 2026-04-13
IGO74MF - 2 2026-04-13
IGO79MA - 1 2026-04-13
IGO745J - 1 2026-04-13
IGO726F - 1 2026-04-13
IGO6084 IndiGo Airlines 1 2026-04-14
IGO5055 IndiGo Airlines 1 2026-04-14
IGO5041 IndiGo Airlines 1 2026-04-14
IGO316H - 1 2026-04-13
IGO311E - 1 2026-04-13
IGO207W - 1 2026-04-13

Recent flights last 14

DateFlightRouteTakeoffLandingDuration
2026-04-14 IGO5041 DEL → MAA Apr 14, 09:50 UTCApr 14, 11:05 UTC1h 15m
2026-04-14 IGO5055 IXL → DEL Apr 14, 07:50 UTCApr 14, 08:40 UTC50m
2026-04-14 IGO6084 COK → AMD Apr 14, 05:20 UTCApr 14, 05:55 UTC35m
2026-04-13 IGO207W - Apr 13, 18:00 UTCApr 13, 19:50 UTC1h 50m
2026-04-13 IGO6292 - Apr 13, 16:15 UTCApr 13, 16:35 UTC20m
2026-04-13 IGO6292 - Apr 13, 15:50 UTCApr 13, 16:35 UTC45m
2026-04-13 IGO6292 - Apr 13, 15:15 UTCApr 13, 16:15 UTC1h 0m
2026-04-13 IGO745J - Apr 13, 13:10 UTCApr 13, 13:50 UTC40m
2026-04-13 IGO79MA - Apr 13, 10:15 UTCApr 13, 10:50 UTC35m
2026-04-13 IGO311E - Apr 13, 08:25 UTCApr 13, 09:10 UTC45m
2026-04-13 IGO316H - Apr 13, 06:10 UTCApr 13, 06:45 UTC35m
2026-04-13 IGO74MF - Apr 13, 04:20 UTCApr 13, 04:30 UTC10m
2026-04-13 IGO74MF - Apr 13, 03:55 UTCApr 13, 04:30 UTC35m
2026-04-13 IGO726F - Apr 13, 01:15 UTCApr 13, 04:15 UTC3h 0m

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

Mode-S 801648 frequently asked

What is Mode-S code 801648?
801648 is an ICAO 24-bit transponder address. Allocated to India. Assigned to VT-IQQ.
Where is Mode-S 801648 registered?
Mode-S code 801648 is allocated to India (IN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 801648 broadcasting right now?
No active broadcast right now. Last signal was 12h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 801648, octal 40013110, decimal 8,394,312.
What flights does 801648 operate?
Mode-S 801648 has broadcast 11 distinct callsigns, including IGO6292, IGO74MF, IGO79MA, IGO745J, IGO726F.