sensors Mode-S transponder

880842

ICAO 24-bit transponder address · allocated to Thailand

Currently assigned to HS-BBB · AIRBUS A-320

Hex
880842
Octal
42004102
Decimal
8,915,010
Country
TH
Tail
HS-BBB
Type
A320
No current signal · last broadcast 14h ago
Flights observed
11
Distinct callsigns
11
Country
TH
Last broadcast
14h ago

Last known position

Most recent position reported by Mode-S 880842.

Country allocation

The ICAO 24-bit address 880842 falls within the block assigned to Thailand (TH) by ICAO Annex 10, Volume III. Every aircraft registered in Thailand 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 11 distinct

Callsign Airline Flights Last seen
AIQ606 - 1 2026-04-14
AIQ3448 - 1 2026-04-13
AIQ3447 - 1 2026-04-13
AIQ3416 - 1 2026-04-13
AIQ3399 - 1 2026-04-13
AIQ3398 - 1 2026-04-13
AIQ3316 - 1 2026-04-14
AIQ3315 - 1 2026-04-14
AIQ3010 - 1 2026-04-13
AIQ3009 - 1 2026-04-13
AIQ3007 - 1 2026-04-13

Recent flights last 11

DateFlightRouteTakeoffLandingDuration
2026-04-14 AIQ606 - Apr 14, 09:50 UTCApr 14, 10:10 UTC20m
2026-04-14 AIQ3316 - Apr 14, 08:30 UTCApr 14, 08:55 UTC25m
2026-04-14 AIQ3315 - Apr 14, 06:00 UTCApr 14, 06:35 UTC35m
2026-04-13 AIQ3416 - Apr 13, 23:05 UTCApr 13, 23:20 UTC15m
2026-04-13 AIQ3010 - Apr 13, 12:20 UTCApr 13, 14:55 UTC2h 35m
2026-04-13 AIQ3009 - Apr 13, 12:00 UTCApr 13, 12:15 UTC15m
2026-04-13 AIQ3007 - Apr 13, 08:20 UTCApr 13, 11:10 UTC2h 50m
2026-04-13 AIQ3448 - Apr 13, 06:15 UTCApr 13, 07:05 UTC50m
2026-04-13 AIQ3447 - Apr 13, 04:50 UTCApr 13, 05:40 UTC50m
2026-04-13 AIQ3399 - Apr 13, 03:40 UTCApr 13, 03:55 UTC15m
2026-04-13 AIQ3398 - Apr 13, 01:25 UTCApr 13, 01:40 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 HS-BBB page for operator, model, and routing details .

Mode-S 880842 frequently asked

What is Mode-S code 880842?
880842 is an ICAO 24-bit transponder address. Allocated to Thailand. Assigned to HS-BBB.
Where is Mode-S 880842 registered?
Mode-S code 880842 is allocated to Thailand (TH). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 880842 broadcasting right now?
No active broadcast right now. Last signal was 14h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 880842, octal 42004102, decimal 8,915,010.
What flights does 880842 operate?
Mode-S 880842 has broadcast 11 distinct callsigns, including AIQ606, AIQ3448, AIQ3447, AIQ3416, AIQ3399.