sensors Mode-S transponder

885B47

ICAO 24-bit transponder address · allocated to Thailand

Currently assigned to HS-VZG · BOEING 737 MAX 8

Hex
885B47
Octal
42055507
Decimal
8,936,263
Country
TH
Tail
HS-VZG
Type
B38M
No current signal · last broadcast 16h ago
Flights observed
13
Distinct callsigns
8
Country
TH
Last broadcast
16h ago

Last known position

Most recent position reported by Mode-S 885B47.

Country allocation

The ICAO 24-bit address 885B47 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 8 distinct

Callsign Airline Flights Last seen
TVJ111 - 4 2026-04-14
TVJ2104 - 2 2026-04-13
TVJ110 - 2 2026-04-14
TVJ2105 - 1 2026-04-13
TVJ201 - 1 2026-04-13
TVJ200 - 1 2026-04-13
TVJ135 - 1 2026-04-13
TVJ134 - 1 2026-04-13

Recent flights last 13

DateFlightRouteTakeoffLandingDuration
2026-04-14 TVJ111 - Apr 14, 09:25 UTCApr 14, 09:45 UTC20m
2026-04-14 TVJ111 - Apr 14, 08:45 UTCApr 14, 09:05 UTC20m
2026-04-14 TVJ110 - Apr 14, 05:40 UTCApr 14, 06:45 UTC1h 5m
2026-04-13 TVJ2104 - Apr 13, 16:05 UTCApr 13, 16:15 UTC10m
2026-04-13 TVJ2104 - Apr 13, 15:20 UTCApr 13, 16:15 UTC55m
2026-04-13 TVJ135 - Apr 13, 13:50 UTCApr 13, 14:10 UTC20m
2026-04-13 TVJ134 - Apr 13, 11:15 UTCApr 13, 12:00 UTC45m
2026-04-13 TVJ111 - Apr 13, 08:25 UTCApr 13, 08:45 UTC20m
2026-04-13 TVJ111 - Apr 13, 07:45 UTCApr 13, 08:05 UTC20m
2026-04-13 TVJ110 - Apr 13, 05:55 UTCApr 13, 06:50 UTC55m
2026-04-13 TVJ201 - Apr 13, 04:20 UTCApr 13, 04:30 UTC10m
2026-04-13 TVJ200 - Apr 13, 02:10 UTCApr 13, 02:25 UTC15m
2026-04-13 TVJ2105 - Apr 13, 00:05 UTCApr 13, 00:25 UTC20m

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

Mode-S 885B47 frequently asked

What is Mode-S code 885B47?
885B47 is an ICAO 24-bit transponder address. Allocated to Thailand. Assigned to HS-VZG.
Where is Mode-S 885B47 registered?
Mode-S code 885B47 is allocated to Thailand (TH). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 885B47 broadcasting right now?
No active broadcast right now. Last signal was 16h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 885B47, octal 42055507, decimal 8,936,263.
What flights does 885B47 operate?
Mode-S 885B47 has broadcast 8 distinct callsigns, including TVJ111, TVJ2104, TVJ110, TVJ2105, TVJ201.