Apparatus

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sensors Mode-S transponder

7BC008

ICAO 24-bit transponder address · allocated to China

Currently assigned to B-2461 · BOEING 747-400

Hex
7BC008
Octal
36740010
Decimal
8,110,088
Country
CN
Tail
B-2461
Type
B744
No current signal · last broadcast Jul 26, 21:25 UTC
Flights observed
198
Distinct callsigns
12
Country
CN
Last broadcast
Jul 26, 21:25 UTC

Last known position

Most recent position reported by Mode-S 7BC008.

Country allocation

The ICAO 24-bit address 7BC008 falls within the block assigned to China (CN) by ICAO Annex 10, Volume III. Every aircraft registered in China 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 12 distinct

Callsign Airline Flights Last seen
LHA4385 - 52 2026-07-25
LHA4386 Longhao Airlines 41 2026-07-26
LHA4383 Longhao Airlines 19 2026-05-19
LHA4388 Longhao Airlines 17 2026-07-24
LHA4384 Longhao Airlines 17 2026-05-19
LHA4373 - 15 2026-07-20
LHA4387 Longhao Airlines 14 2026-07-18
LHA4381 Longhao Airlines 6 2026-07-23
LHA4374 - 6 2026-07-20
LHA4389 - 5 2026-05-28
LHA4390 - 3 2026-05-28
LHA4382 Longhao Airlines 3 2026-07-23

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 LHA4386 LGG → LGG Jul 26, 19:05 UTCJul 26, 21:25 UTC2h 20m
2026-07-25 LHA4385 - Jul 25, 22:25 UTCJul 26, 16:20 UTC17h 56m
2026-07-25 LHA4385 - Jul 25, 18:05 UTCJul 26, 16:20 UTC22h 16m
2026-07-25 LHA4385 - Jul 25, 16:30 UTCJul 26, 16:00 UTC23h 31m
2026-07-24 LHA4388 MAA → CGO Jul 24, 11:30 UTCJul 24, 13:20 UTC1h 50m
2026-07-23 LHA4382 DEL → CGO Jul 23, 12:25 UTCJul 24, 07:35 UTC19h 10m
2026-07-23 LHA4381 CGO → DEL Jul 23, 06:35 UTCJul 23, 09:30 UTC2h 55m
2026-07-21 LHA4382 DEL → CGO Jul 21, 16:25 UTCJul 21, 19:05 UTC2h 40m
2026-07-21 LHA4381 CGO → DEL Jul 21, 11:10 UTCJul 21, 14:05 UTC2h 55m
2026-07-20 LHA4381 CGO → DEL Jul 20, 14:05 UTCJul 21, 13:55 UTC23h 49m
2026-07-20 LHA4374 - Jul 20, 12:05 UTCJul 21, 12:00 UTC23h 55m
2026-07-20 LHA4374 - Jul 20, 11:00 UTCJul 20, 14:05 UTC3h 5m
2026-07-20 LHA4373 - Jul 20, 08:10 UTCJul 20, 08:20 UTC10m
2026-07-20 LHA4373 - Jul 20, 05:40 UTCJul 20, 07:25 UTC1h 45m
2026-07-19 LHA4373 - Jul 19, 10:05 UTCJul 20, 07:25 UTC21h 20m
2026-07-19 LHA4388 MAA → CGO Jul 19, 09:30 UTCJul 20, 07:25 UTC21h 55m
2026-07-19 LHA4388 MAA → CGO Jul 19, 06:05 UTCJul 20, 06:00 UTC23h 55m
2026-07-18 LHA4388 MAA → CGO Jul 18, 16:05 UTCJul 19, 11:40 UTC19h 35m
2026-07-18 LHA4388 MAA → CGO Jul 18, 14:45 UTCJul 19, 11:40 UTC20h 55m
2026-07-18 LHA4387 CGO → MAA Jul 18, 10:05 UTCJul 19, 10:00 UTC23h 55m
2026-07-18 LHA4387 CGO → MAA Jul 18, 09:15 UTCJul 19, 06:05 UTC20h 50m
2026-07-17 LHA4388 MAA → CGO Jul 17, 20:04 UTCJul 18, 16:50 UTC20h 46m
2026-07-17 LHA4388 MAA → CGO Jul 17, 19:30 UTCJul 18, 16:50 UTC21h 21m
2026-07-17 LHA4387 CGO → MAA Jul 17, 16:04 UTCJul 18, 16:00 UTC23h 56m
2026-07-17 LHA4386 LGG → LGG Jul 17, 14:04 UTCJul 18, 11:10 UTC21h 6m
2026-07-17 LHA4385 - Jul 17, 04:35 UTCJul 17, 10:44 UTC6h 10m
2026-07-12 LHA4374 - Jul 12, 10:50 UTCJul 12, 13:55 UTC3h 5m
2026-07-11 LHA4373 - Jul 11, 14:10 UTCJul 12, 07:15 UTC17h 5m
2026-07-11 LHA4373 - Jul 11, 10:05 UTCJul 12, 07:15 UTC21h 10m
2026-07-11 LHA4373 - Jul 11, 08:30 UTCJul 12, 07:15 UTC22h 45m
2026-07-10 LHA4387 - Jul 10, 12:05 UTCJul 11, 10:15 UTC22h 10m
2026-07-10 LHA4388 - Jul 10, 10:25 UTCJul 11, 10:00 UTC23h 36m
2026-07-09 LHA4388 - Jul 9, 18:05 UTCJul 10, 12:35 UTC18h 30m
2026-07-09 LHA4382 - Jul 9, 17:45 UTCJul 10, 12:35 UTC18h 50m
2026-07-09 LHA4381 - Jul 9, 12:35 UTCJul 9, 15:25 UTC2h 50m
2026-07-08 LHA4381 - Jul 8, 16:05 UTCJul 9, 15:25 UTC23h 20m
2026-07-08 LHA4381 - Jul 8, 15:40 UTCJul 9, 14:00 UTC22h 20m
2026-07-08 LHA4386 - Jul 8, 10:10 UTCJul 8, 16:20 UTC6h 10m
2026-07-08 LHA4385 - Jul 8, 06:10 UTCJul 8, 06:25 UTC15m
2026-07-08 LHA4385 - Jul 8, 00:05 UTCJul 8, 03:30 UTC3h 25m
2026-07-06 LHA4374 - Jul 6, 10:15 UTCJul 6, 13:25 UTC3h 10m
2026-07-05 LHA4386 - Jul 5, 13:35 UTCJul 6, 05:55 UTC16h 20m
2026-07-04 LHA4385 - Jul 4, 14:50 UTCJul 5, 09:35 UTC18h 45m
2026-07-04 LHA4385 - Jul 4, 10:05 UTCJul 5, 09:35 UTC23h 30m
2026-07-04 LHA4387 - Jul 4, 08:50 UTCJul 5, 08:00 UTC23h 10m
2026-07-03 LHA4388 - Jul 3, 10:05 UTCJul 4, 10:00 UTC23h 55m
2026-07-03 LHA4388 - Jul 3, 04:15 UTCJul 3, 11:50 UTC7h 35m
2026-06-28 LHA4374 - Jun 28, 10:15 UTCJun 28, 13:10 UTC2h 55m
2026-06-28 LHA4373 - Jun 28, 06:55 UTCJun 28, 07:09 UTC15m
2026-06-27 LHA4388 - Jun 27, 14:14 UTCJun 28, 06:20 UTC16h 5m

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 B-2461 page for operator, model, and routing details .

Mode-S 7BC008 frequently asked

What is Mode-S code 7BC008?
7BC008 is an ICAO 24-bit transponder address. Allocated to China. Assigned to B-2461.
Where is Mode-S 7BC008 registered?
Mode-S code 7BC008 is allocated to China (CN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 7BC008 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 21:25 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 7BC008, octal 36740010, decimal 8,110,088.
What flights does 7BC008 operate?
Mode-S 7BC008 has broadcast 12 distinct callsigns, including LHA4385, LHA4386, LHA4383, LHA4388, LHA4384.