Apparatus

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sensors Mode-S transponder

8016C6

ICAO 24-bit transponder address · allocated to India

Currently assigned to VT-BWU · BOEING 737 MAX 8

Hex
8016C6
Octal
40013306
Decimal
8,394,438
Country
IN
Tail
VT-BWU
Type
B38M
No current signal · last broadcast Jul 26, 20:10 UTC
Flights observed
488
Distinct callsigns
20
Country
IN
Last broadcast
Jul 26, 20:10 UTC

Last known position

Most recent position reported by Mode-S 8016C6.

Country allocation

The ICAO 24-bit address 8016C6 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
AXB937 Air India Express 16 2026-04-27
AXB1506 Air India Express 14 2026-05-27
AXB1239 Air India Express 12 2026-05-24
AXB2023 - 11 2026-07-01
AXB1507 Air India Express 11 2026-05-27
AXB1373 - 10 2026-07-01
AXB1244 Air India Express 10 2026-05-25
AXB1056 - 9 2026-07-18
AXB2376 Air India Express 8 2026-06-09
AXB1547 Air India Express 8 2026-07-25
AXB1283 - 8 2026-07-18
AXB1235 Air India Express 8 2026-07-23
AXB1176 Air India Express 8 2026-07-25
AXB1238 - 7 2026-07-17
AXB938 Air India Express 6 2026-04-27
AXB882 - 6 2026-07-03
AXB2892 - 6 2026-07-02
AXB2875 Air India Express 6 2026-05-27
AXB262 - 6 2026-07-15
AXB261 - 6 2026-07-15

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 AXB1121 GAU → DEL Jul 26, 18:10 UTCJul 26, 20:05 UTC1h 55m
2026-07-26 AXB1671 BOM → DEL Jul 26, 15:00 UTCJul 26, 16:55 UTC1h 55m
2026-07-26 AXB1671 BOM → DEL Jul 26, 11:55 UTCJul 26, 13:40 UTC1h 45m
2026-07-26 AXB1671 BOM → DEL Jul 26, 09:25 UTCJul 26, 10:30 UTC1h 5m
2026-07-26 AXB7MX BOM → IXE Jul 26, 07:05 UTCJul 26, 07:55 UTC50m
2026-07-25 AXB1547 DIB → IXB Jul 25, 15:50 UTCJul 25, 16:15 UTC25m
2026-07-25 AXB1547 DIB → IXB Jul 25, 10:10 UTCJul 25, 14:15 UTC4h 5m
2026-07-25 AXB1176 BOM → IXB Jul 25, 08:25 UTCJul 25, 08:40 UTC15m
2026-07-25 AXB2368 GOX → BOM Jul 25, 04:35 UTCJul 25, 04:55 UTC20m
2026-07-25 AXB2367 BOM → GOX Jul 25, 02:15 UTCJul 25, 02:25 UTC10m
2026-07-24 AXB1547 DIB → IXB Jul 24, 16:05 UTCJul 24, 16:20 UTC15m
2026-07-24 AXB1547 DIB → IXB Jul 24, 14:05 UTCJul 24, 14:25 UTC20m
2026-07-24 AXB1176 BOM → IXB Jul 24, 10:10 UTCJul 24, 12:40 UTC2h 30m
2026-07-24 AXB1176 BOM → IXB Jul 24, 08:25 UTCJul 24, 08:35 UTC10m
2026-07-24 AXB1176 BOM → IXB Jul 24, 06:25 UTCJul 24, 06:35 UTC10m
2026-07-24 AXB2368 GOX → BOM Jul 24, 04:30 UTCJul 24, 04:55 UTC25m
2026-07-24 AXB2367 BOM → GOX Jul 24, 02:20 UTCJul 24, 02:30 UTC10m
2026-07-23 AXB1235 LKO → BOM Jul 23, 20:00 UTCJul 23, 20:15 UTC15m
2026-07-23 AXB1235 LKO → BOM Jul 23, 18:25 UTCJul 23, 19:00 UTC35m
2026-07-23 AXB1562 DIB → DEL Jul 23, 07:35 UTCJul 23, 13:45 UTC6h 10m
2026-07-22 AXB184 SHJ → VNS Jul 22, 23:30 UTCJul 23, 04:05 UTC4h 35m
2026-07-22 AXB184 SHJ → VNS Jul 22, 22:05 UTCJul 22, 22:15 UTC10m
2026-07-22 AXB183 - Jul 22, 12:40 UTCJul 22, 17:30 UTC4h 50m
2026-07-22 AXB2542 CCU → BLR Jul 22, 02:55 UTCJul 22, 03:50 UTC55m
2026-07-21 AXB2662 - Jul 21, 17:25 UTCJul 21, 17:45 UTC20m
2026-07-21 AXB1162 - Jul 21, 15:25 UTCJul 21, 15:40 UTC15m
2026-07-21 AXB1368 - Jul 21, 13:10 UTCJul 21, 13:20 UTC10m
2026-07-21 AXB1546 - Jul 21, 05:20 UTCJul 21, 05:40 UTC20m
2026-07-20 AXB322 RUH → CCJ Jul 20, 23:25 UTCJul 21, 03:15 UTC3h 49m
2026-07-20 AXB321 CCJ → RUH Jul 20, 20:15 UTCJul 20, 21:10 UTC55m
2026-07-20 AXB318 MCT → CCJ Jul 20, 10:55 UTCJul 20, 15:20 UTC4h 25m
2026-07-19 AXB344 - Jul 19, 14:50 UTCJul 20, 06:00 UTC15h 10m
2026-07-18 AXB351 - Jul 18, 20:25 UTCJul 18, 22:45 UTC2h 20m
2026-07-18 AXB1056 - Jul 18, 18:30 UTCJul 18, 18:55 UTC25m
2026-07-18 AXB1056 - Jul 18, 17:05 UTCJul 18, 17:40 UTC35m
2026-07-18 AXB1050 DEL → IXR Jul 18, 14:00 UTCJul 18, 15:45 UTC1h 45m
2026-07-18 AXB1243 - Jul 18, 12:25 UTCJul 18, 12:40 UTC15m
2026-07-18 AXB1283 - Jul 18, 09:20 UTCJul 18, 09:30 UTC10m
2026-07-18 AXB1283 - Jul 18, 07:50 UTCJul 18, 08:00 UTC10m
2026-07-18 AXB1247 - Jul 18, 06:05 UTCJul 18, 06:20 UTC15m
2026-07-18 AXB128J - Jul 18, 02:35 UTCJul 18, 03:15 UTC41m
2026-07-17 AXB236 - Jul 17, 17:05 UTCJul 17, 23:14 UTC6h 10m
2026-07-17 AXB1241 - Jul 17, 13:15 UTCJul 17, 14:20 UTC1h 5m
2026-07-17 AXB1242 - Jul 17, 11:25 UTCJul 17, 12:15 UTC50m
2026-07-17 AXB1214 - Jul 17, 09:20 UTCJul 17, 10:15 UTC55m
2026-07-17 AXB1238 - Jul 17, 08:15 UTCJul 17, 08:25 UTC10m
2026-07-17 AXB1238 - Jul 17, 07:30 UTCJul 17, 07:40 UTC10m
2026-07-17 AXB1238 - Jul 17, 05:25 UTCJul 17, 05:39 UTC15m
2026-07-17 AXB1237 - Jul 17, 00:40 UTCJul 17, 00:55 UTC15m
2026-07-16 AXB1241 - Jul 16, 12:44 UTCJul 16, 13:40 UTC55m

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

Mode-S 8016C6 frequently asked

What is Mode-S code 8016C6?
8016C6 is an ICAO 24-bit transponder address. Allocated to India. Assigned to VT-BWU.
Where is Mode-S 8016C6 registered?
Mode-S code 8016C6 is allocated to India (IN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 8016C6 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 20:10 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 8016C6, octal 40013306, decimal 8,394,438.
What flights does 8016C6 operate?
Mode-S 8016C6 has broadcast 20 distinct callsigns, including AXB937, AXB1506, AXB1239, AXB2023, AXB1507.