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sensors Mode-S transponder

70810A

ICAO 24-bit transponder address · allocated to Laos

Currently assigned to RDPL-34266 · COMAC ARJ-21-700 Xiangfeng

Hex
70810A
Octal
34100412
Decimal
7,373,066
Country
LA
Tail
RDPL-34266
Type
AJ27
No current signal · last broadcast Jul 26, 03:10 UTC
Flights observed
248
Distinct callsigns
15
Country
LA
Last broadcast
Jul 26, 03:10 UTC

Last known position

Most recent position reported by Mode-S 70810A.

Country allocation

The ICAO 24-bit address 70810A falls within the block assigned to Laos (LA) by ICAO Annex 10, Volume III. Every aircraft registered in Laos 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 15 distinct

Callsign Airline Flights Last seen
LAO445 Lao Airlines 41 2026-07-25
LAO446 Lao Airlines 32 2026-07-21
LAO441 Lao Airlines 32 2026-07-25
LAO442 Lao Airlines 31 2026-07-26
LAO878 - 27 2026-07-15
LAO303 - 19 2026-07-06
LAO879 Lao Airlines 17 2026-07-22
LAO304 - 15 2026-07-06
LAO305 - 13 2026-07-05
LAO306 - 8 2026-07-05
LAO703 - 5 2026-06-05
LAO815 Lao Airlines 4 2026-06-07
LAO861 Lao Airlines 2 2026-06-06
LAO704 - 1 2026-05-31
LAO318 Lao Airlines 1 2026-04-19

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 LAO442 BKK → VTE Jul 26, 02:45 UTCJul 26, 03:10 UTC25m
2026-07-25 LAO441 VTE → BKK Jul 25, 14:00 UTCJul 26, 01:15 UTC11h 15m
2026-07-25 LAO445 VTE → BKK Jul 25, 02:55 UTCJul 25, 12:40 UTC9h 45m
2026-07-24 LAO441 VTE → BKK Jul 24, 14:35 UTCJul 25, 01:20 UTC10h 45m
2026-07-24 LAO442 BKK → VTE Jul 24, 02:40 UTCJul 24, 12:35 UTC9h 55m
2026-07-23 LAO441 VTE → BKK Jul 23, 14:40 UTCJul 24, 01:05 UTC10h 25m
2026-07-23 LAO445 - Jul 23, 02:45 UTCJul 23, 13:35 UTC10h 50m
2026-07-22 LAO879 NNG → VTE Jul 22, 14:45 UTCJul 23, 01:30 UTC10h 45m
2026-07-22 LAO442 BKK → VTE Jul 22, 02:45 UTCJul 22, 12:20 UTC9h 35m
2026-07-21 LAO446 BKK → VTE Jul 21, 14:00 UTCJul 22, 01:10 UTC11h 10m
2026-07-21 LAO442 - Jul 21, 02:45 UTCJul 21, 12:20 UTC9h 35m
2026-07-20 LAO441 - Jul 20, 14:30 UTCJul 21, 01:25 UTC10h 54m
2026-07-20 LAO442 - Jul 20, 02:45 UTCJul 20, 12:45 UTC10h 0m
2026-07-20 LAO441 - Jul 20, 00:50 UTCJul 20, 01:05 UTC15m
2026-07-19 LAO442 - Jul 19, 02:50 UTCJul 19, 03:05 UTC15m
2026-07-19 LAO441 - Jul 19, 01:05 UTCJul 19, 01:20 UTC15m
2026-07-18 LAO446 BKK → VTE Jul 18, 14:00 UTCJul 18, 14:15 UTC15m
2026-07-18 LAO445 - Jul 18, 12:10 UTCJul 18, 12:25 UTC15m
2026-07-18 LAO442 - Jul 18, 02:50 UTCJul 18, 03:10 UTC20m
2026-07-18 LAO441 - Jul 18, 01:05 UTCJul 18, 01:25 UTC20m
2026-07-17 LAO442 - Jul 17, 02:39 UTCJul 17, 14:39 UTC12h 0m
2026-07-17 LAO441 - Jul 17, 01:00 UTCJul 17, 01:20 UTC20m
2026-07-16 LAO446 - Jul 16, 14:45 UTCJul 16, 15:00 UTC15m
2026-07-16 LAO445 - Jul 16, 12:34 UTCJul 16, 13:15 UTC40m
2026-07-16 LAO442 - Jul 16, 03:10 UTCJul 16, 03:30 UTC20m
2026-07-16 LAO441 - Jul 16, 01:05 UTCJul 16, 01:20 UTC15m
2026-07-15 LAO879 NNG → VTE Jul 15, 14:35 UTCJul 15, 14:55 UTC20m
2026-07-15 LAO878 - Jul 15, 02:50 UTCJul 15, 12:30 UTC9h 40m
2026-07-15 LAO441 - Jul 15, 00:50 UTCJul 15, 01:15 UTC25m
2026-07-14 LAO446 - Jul 14, 13:55 UTCJul 14, 14:10 UTC15m
2026-07-14 LAO445 - Jul 14, 12:10 UTCJul 14, 12:35 UTC25m
2026-07-14 LAO442 - Jul 14, 02:45 UTCJul 14, 03:10 UTC25m
2026-07-14 LAO441 - Jul 14, 01:00 UTCJul 14, 01:25 UTC25m
2026-07-13 LAO442 - Jul 13, 02:45 UTCJul 13, 14:50 UTC12h 5m
2026-07-13 LAO441 - Jul 13, 00:55 UTCJul 13, 01:10 UTC15m
2026-07-12 LAO442 - Jul 12, 03:05 UTCJul 12, 03:20 UTC15m
2026-07-12 LAO446 - Jul 12, 01:15 UTCJul 12, 01:35 UTC20m
2026-07-11 LAO446 - Jul 11, 14:10 UTCJul 11, 14:20 UTC10m
2026-07-11 LAO445 - Jul 11, 12:15 UTCJul 11, 12:55 UTC40m
2026-07-11 LAO442 - Jul 11, 02:55 UTCJul 11, 03:15 UTC20m
2026-07-10 LAO441 - Jul 10, 12:05 UTCJul 11, 01:15 UTC13h 10m
2026-07-10 LAO442 - Jul 10, 02:55 UTCJul 11, 01:15 UTC22h 21m
2026-07-09 LAO441 - Jul 9, 14:15 UTCJul 10, 01:25 UTC11h 10m
2026-07-09 LAO445 - Jul 9, 12:30 UTCJul 9, 13:00 UTC30m
2026-07-08 LAO445 - Jul 8, 14:35 UTCJul 9, 13:00 UTC22h 25m
2026-07-08 LAO442 - Jul 8, 03:00 UTCJul 8, 12:30 UTC9h 30m
2026-07-07 LAO446 BKK → BKK Jul 7, 14:15 UTCJul 8, 01:25 UTC11h 10m
2026-07-07 LAO442 - Jul 7, 02:45 UTCJul 7, 12:05 UTC9h 20m
2026-07-06 LAO441 - Jul 6, 14:45 UTCJul 7, 01:30 UTC10h 45m
2026-07-06 LAO878 - Jul 6, 12:15 UTCJul 6, 12:30 UTC15m

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 RDPL-34266 page for operator, model, and routing details .

Mode-S 70810A frequently asked

What is Mode-S code 70810A?
70810A is an ICAO 24-bit transponder address. Allocated to Laos. Assigned to RDPL-34266.
Where is Mode-S 70810A registered?
Mode-S code 70810A is allocated to Laos (LA). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 70810A broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 03:10 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 70810A, octal 34100412, decimal 7,373,066.
What flights does 70810A operate?
Mode-S 70810A has broadcast 15 distinct callsigns, including LAO445, LAO446, LAO441, LAO442, LAO878.