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sensors Mode-S transponder

800B2B

ICAO 24-bit transponder address · allocated to India

Currently assigned to VT-IAX · AIRBUS A-320

Hex
800B2B
Octal
40005453
Decimal
8,391,467
Country
IN
Tail
VT-IAX
Type
A320
Broadcasting now · callsign IGO2416 · 28,075 ft
Flights observed
429
Distinct callsigns
20
Country
IN
Last broadcast
1h ago

Current position

800B2B is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address 800B2B 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
IGO155J - 6 2026-06-27
IGO6344 - 5 2026-06-16
IGO84CY - 4 2026-06-23
IGO738 - 4 2026-06-23
IGO703 IndiGo Airlines 4 2026-05-23
IGO467 - 4 2026-06-26
IGO391L - 4 2026-06-02
IGO201 - 4 2026-06-16
IGO791W - 3 2026-05-22
IGO6764 - 3 2026-06-16
IGO6466 - 3 2026-06-26
IGO6465 IndiGo Airlines 3 2026-06-26
IGO6129 IndiGo Airlines 3 2026-04-15
IGO6057 IndiGo Airlines 3 2026-05-22
IGO516V - 3 2026-06-11
IGO487V - 3 2026-05-21
IGO445P - 3 2026-06-16
IGO1133 IndiGo Airlines 3 2026-04-18
IGO1092 IndiGo Airlines 3 2026-05-12
IGO1091 IndiGo Airlines 3 2026-05-12

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 IGO235H - Jul 14, 10:05 UTCJul 14, 10:30 UTC25m
2026-07-14 IGO71AT - Jul 14, 07:05 UTCJul 14, 07:45 UTC40m
2026-07-14 IGO6913 - Jul 14, 02:10 UTCJul 14, 03:20 UTC1h 10m
2026-07-13 IGO1066 - Jul 13, 21:05 UTCJul 13, 23:05 UTC2h 0m
2026-07-13 IGO1065 - Jul 13, 17:30 UTCJul 13, 19:45 UTC2h 15m
2026-07-13 IGO411 - Jul 13, 14:30 UTCJul 13, 14:55 UTC25m
2026-07-13 IGO411 - Jul 13, 13:35 UTCJul 13, 13:50 UTC15m
2026-07-13 IGO6161 - Jul 13, 06:10 UTCJul 13, 06:35 UTC25m
2026-07-13 IGO1437 - Jul 13, 01:15 UTCJul 13, 01:45 UTC30m
2026-07-12 IGO27H - Jul 12, 20:01 UTCJul 12, 23:20 UTC3h 20m
2026-07-12 IGO6744 - Jul 12, 17:30 UTCJul 12, 17:45 UTC15m
2026-07-12 IGO184 - Jul 12, 14:20 UTCJul 12, 14:55 UTC35m
2026-07-12 IGO6313 - Jul 12, 09:20 UTCJul 12, 13:05 UTC3h 45m
2026-07-12 IGO735C - Jul 12, 06:30 UTCJul 12, 07:55 UTC1h 25m
2026-07-12 IGO326H - Jul 12, 05:10 UTCJul 12, 05:20 UTC10m
2026-07-12 IGO326H - Jul 12, 04:01 UTCJul 12, 04:30 UTC30m
2026-07-11 IGO6024 - Jul 11, 23:25 UTCJul 12, 02:40 UTC3h 15m
2026-07-11 IGO272K DEL → DEL Jul 11, 14:40 UTCJul 11, 18:25 UTC3h 45m
2026-07-11 IGO1154 - Jul 11, 08:50 UTCJul 11, 10:10 UTC1h 20m
2026-07-11 IGO1153 - Jul 11, 06:15 UTCJul 11, 06:55 UTC40m
2026-07-10 IGO1346 - Jul 10, 23:15 UTCJul 11, 03:05 UTC3h 50m
2026-07-10 IGO1307 - Jul 10, 16:15 UTCJul 10, 19:45 UTC3h 30m
2026-07-10 IGO5003 - Jul 10, 14:10 UTCJul 10, 14:45 UTC35m
2026-07-10 IGO6440 - Jul 10, 12:00 UTCJul 10, 12:40 UTC40m
2026-07-10 IGO2496 DEL → DEL Jul 10, 07:40 UTCJul 10, 10:55 UTC3h 15m
2026-07-10 IGO217W DEL → DEL Jul 10, 00:45 UTCJul 10, 06:15 UTC5h 30m
2026-07-09 IGO597M - Jul 9, 14:25 UTCJul 9, 15:05 UTC40m
2026-07-09 IGO494F - Jul 9, 13:10 UTCJul 9, 13:30 UTC20m
2026-07-09 IGO767 - Jul 9, 06:10 UTCJul 9, 12:00 UTC5h 50m
2026-07-09 IGO6074 - Jul 9, 02:35 UTCJul 9, 04:30 UTC1h 55m
2026-07-08 IGO6073 - Jul 8, 23:40 UTCJul 9, 00:10 UTC30m
2026-07-08 IGO619Y DEL → DEL Jul 8, 13:20 UTCJul 8, 17:35 UTC4h 15m
2026-07-08 IGO2496 DEL → DEL Jul 8, 08:30 UTCJul 8, 11:55 UTC3h 25m
2026-07-08 IGO2111 - Jul 8, 05:40 UTCJul 8, 06:35 UTC55m
2026-07-07 IGO6713 - Jul 7, 10:40 UTCJul 8, 04:25 UTC17h 45m
2026-07-07 IGO6712 - Jul 7, 08:15 UTCJul 7, 09:40 UTC1h 25m
2026-07-06 IGO1424 - Jul 6, 22:50 UTCJul 7, 04:30 UTC5h 40m
2026-07-06 IGO1423 - Jul 6, 15:10 UTCJul 6, 21:35 UTC6h 25m
2026-07-06 IGO422C - Jul 6, 12:30 UTCJul 6, 12:55 UTC25m
2026-07-05 IGO78F - Jul 5, 21:50 UTCJul 6, 00:10 UTC2h 20m
2026-07-05 IGO1435 - Jul 5, 19:35 UTCJul 5, 20:15 UTC40m
2026-07-05 IGO152 - Jul 5, 14:15 UTCJul 5, 14:35 UTC20m
2026-07-05 IGO137 PNQ → BLR Jul 5, 12:35 UTCJul 5, 13:05 UTC30m
2026-07-05 IGO133 - Jul 5, 07:00 UTCJul 5, 10:10 UTC3h 10m
2026-07-05 IGO957 - Jul 5, 05:05 UTCJul 5, 05:40 UTC35m
2026-07-05 IGO956 - Jul 5, 03:05 UTCJul 5, 03:40 UTC35m
2026-07-05 IGO607 - Jul 5, 00:25 UTCJul 5, 00:45 UTC20m
2026-07-04 IGO6061 - Jul 4, 17:50 UTCJul 4, 18:30 UTC40m
2026-07-04 IGO167P - Jul 4, 12:25 UTCJul 4, 15:30 UTC3h 5m
2026-07-04 IGO6175 - Jul 4, 06:00 UTCJul 4, 10:20 UTC4h 20m

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

Mode-S 800B2B frequently asked

What is Mode-S code 800B2B?
800B2B is an ICAO 24-bit transponder address. Allocated to India. Assigned to VT-IAX.
Where is Mode-S 800B2B registered?
Mode-S code 800B2B is allocated to India (IN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 800B2B broadcasting right now?
Yes. Mode-S 800B2B is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 800B2B, octal 40005453, decimal 8,391,467.
What flights does 800B2B operate?
Mode-S 800B2B has broadcast 20 distinct callsigns, including IGO155J, IGO6344, IGO84CY, IGO738, IGO703.