Apparatus

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sensors Mode-S transponder

8003B2

ICAO 24-bit transponder address · allocated to India

Currently assigned to VT-AXN · BOEING 737-800

Hex
8003B2
Octal
40001662
Decimal
8,389,554
Country
IN
Tail
VT-AXN
Type
B738
No current signal · last broadcast 2h ago
Flights observed
288
Distinct callsigns
20
Country
IN
Last broadcast
2h ago

Last known position

Most recent position reported by Mode-S 8003B2.

Country allocation

The ICAO 24-bit address 8003B2 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
AXB1047 Air India Express 9 2026-05-15
AXB2963 - 8 2026-06-20
AXB2980 - 7 2026-07-11
AXB2116 - 7 2026-07-12
AXB1052 Air India Express 7 2026-05-13
AXB6613 - 6 2026-04-30
AXB6612 Air India Express 6 2026-04-30
AXB2115 Air India Express 6 2026-07-08
AXB1367 - 6 2026-07-08
AXB1042 Air India Express 6 2026-05-12
AXB1041 Air India Express 6 2026-05-12
AXB478 - 5 2026-07-13
AXB2892 - 5 2026-06-17
AXB2608 - 5 2026-06-28
AXB883 - 4 2026-07-12
AXB550 - 4 2026-07-08
AXB499 - 4 2026-07-14
AXB477 - 4 2026-07-13
AXB432 - 4 2026-07-05
AXB418 Air India Express 4 2026-06-29

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 AXB499 - Jul 14, 16:55 UTCJul 14, 18:00 UTC1h 5m
2026-07-14 AXB499 - Jul 14, 13:50 UTCJul 14, 14:00 UTC10m
2026-07-14 AXB442 - Jul 14, 02:05 UTCJul 14, 02:15 UTC10m
2026-07-13 AXB441 - Jul 13, 18:15 UTCJul 13, 19:40 UTC1h 25m
2026-07-13 AXB478 - Jul 13, 13:55 UTCJul 13, 15:15 UTC1h 20m
2026-07-13 AXB478 - Jul 13, 11:00 UTCJul 13, 11:20 UTC20m
2026-07-13 AXB477 - Jul 13, 05:35 UTCJul 13, 09:45 UTC4h 10m
2026-07-12 AXB2116 - Jul 12, 15:45 UTCJul 12, 16:25 UTC40m
2026-07-12 AXB883 - Jul 12, 13:20 UTCJul 12, 13:30 UTC10m
2026-07-12 AXB883 - Jul 12, 10:05 UTCJul 12, 12:40 UTC2h 35m
2026-07-12 AXB882 - Jul 12, 04:55 UTCJul 12, 08:35 UTC3h 40m
2026-07-11 AXB932 - Jul 11, 23:35 UTCJul 12, 01:10 UTC1h 35m
2026-07-11 AXB932 - Jul 11, 20:45 UTCJul 11, 21:20 UTC35m
2026-07-11 AXB931 - Jul 11, 15:10 UTCJul 11, 19:15 UTC4h 5m
2026-07-11 AXB883 - Jul 11, 13:35 UTCJul 11, 13:45 UTC10m
2026-07-11 AXB883 - Jul 11, 10:10 UTCJul 11, 12:45 UTC2h 35m
2026-07-11 AXB882 - Jul 11, 05:55 UTCJul 11, 08:55 UTC3h 0m
2026-07-11 AXB882 - Jul 11, 05:10 UTCJul 11, 05:20 UTC10m
2026-07-11 AXB2980 - Jul 11, 02:15 UTCJul 11, 03:05 UTC50m
2026-07-10 AXB532 - Jul 10, 20:15 UTCJul 11, 00:15 UTC4h 0m
2026-07-10 AXB531 - Jul 10, 13:35 UTCJul 10, 17:20 UTC3h 45m
2026-07-10 AXB546 - Jul 10, 08:10 UTCJul 10, 12:10 UTC4h 0m
2026-07-10 AXB545 - Jul 10, 03:35 UTCJul 10, 07:10 UTC3h 35m
2026-07-09 AXB574 - Jul 9, 20:50 UTCJul 10, 01:50 UTC5h 0m
2026-07-09 AXB573 - Jul 9, 14:55 UTCJul 9, 19:05 UTC4h 10m
2026-07-08 AXB550 - Jul 8, 18:10 UTCJul 9, 02:55 UTC8h 45m
2026-07-08 AXB1367 - Jul 8, 15:05 UTCJul 8, 16:05 UTC1h 0m
2026-07-08 AXB2115 COK → BLR Jul 8, 12:55 UTCJul 8, 13:50 UTC55m
2026-07-07 AXB442 - Jul 7, 18:10 UTCJul 8, 03:15 UTC9h 5m
2026-07-07 AXB2116 BLR → LKO Jul 7, 15:30 UTCJul 7, 16:20 UTC50m
2026-07-07 AXB2115 COK → BLR Jul 7, 12:40 UTCJul 7, 13:35 UTC55m
2026-07-06 AXB2739 - Jul 6, 18:30 UTCJul 6, 22:30 UTC4h 0m
2026-07-06 AXB412 - Jul 6, 11:40 UTCJul 6, 15:30 UTC3h 50m
2026-07-06 AXB411 - Jul 6, 06:20 UTCJul 6, 10:00 UTC3h 40m
2026-07-05 AXB432 - Jul 5, 13:20 UTCJul 5, 17:10 UTC3h 50m
2026-07-05 AXB431 - Jul 5, 08:05 UTCJul 5, 11:50 UTC3h 45m
2026-07-04 AXB416 - Jul 4, 21:45 UTCJul 5, 00:55 UTC3h 10m
2026-07-04 AXB415 - Jul 4, 15:50 UTCJul 4, 19:30 UTC3h 40m
2026-07-04 AXB2116 BLR → LKO Jul 4, 13:45 UTCJul 4, 14:25 UTC40m
2026-07-04 AXB2115 COK → BLR Jul 4, 11:50 UTCJul 4, 12:30 UTC40m
2026-07-03 AXB432 - Jul 3, 11:25 UTCJul 3, 15:10 UTC3h 45m
2026-07-03 AXB431 - Jul 3, 05:55 UTCJul 3, 09:40 UTC3h 45m
2026-07-02 AXB416 - Jul 2, 22:35 UTCJul 3, 02:00 UTC3h 25m
2026-07-02 AXB415 - Jul 2, 16:30 UTCJul 2, 19:50 UTC3h 20m
2026-07-02 AXB432 - Jul 2, 15:05 UTCJul 2, 15:15 UTC10m
2026-07-02 AXB432 - Jul 2, 11:35 UTCJul 2, 11:55 UTC20m
2026-07-02 AXB431 - Jul 2, 05:45 UTCJul 2, 09:20 UTC3h 35m
2026-07-01 AXB478 - Jul 1, 11:00 UTCJul 1, 11:55 UTC55m
2026-07-01 AXB477 - Jul 1, 05:30 UTCJul 1, 09:45 UTC4h 15m
2026-06-30 AXB422 - Jun 30, 17:40 UTCJun 30, 21:15 UTC3h 35m

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

Mode-S 8003B2 frequently asked

What is Mode-S code 8003B2?
8003B2 is an ICAO 24-bit transponder address. Allocated to India. Assigned to VT-AXN.
Where is Mode-S 8003B2 registered?
Mode-S code 8003B2 is allocated to India (IN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 8003B2 broadcasting right now?
No active broadcast right now. Last signal was 2h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 8003B2, octal 40001662, decimal 8,389,554.
What flights does 8003B2 operate?
Mode-S 8003B2 has broadcast 20 distinct callsigns, including AXB1047, AXB2963, AXB2980, AXB2116, AXB1052.