Apparatus

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sensors Mode-S transponder

884345

ICAO 24-bit transponder address · allocated to Thailand

Currently assigned to HS-PZE · ATR-72-600

Hex
884345
Octal
42041505
Decimal
8,930,117
Country
TH
Tail
HS-PZE
Type
AT76
No current signal · last broadcast 11m ago
Flights observed
388
Distinct callsigns
20
Country
TH
Last broadcast
11m ago

Last known position

Most recent position reported by Mode-S 884345.

Country allocation

The ICAO 24-bit address 884345 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 20 distinct

Callsign Airline Flights Last seen
BKP150 - 17 2026-07-09
BKP214 - 16 2026-07-03
BKP213 - 16 2026-07-03
BKP936 - 15 2026-07-12
BKP935 - 15 2026-07-12
BKP452 - 15 2026-07-01
BKP453 - 14 2026-07-01
BKP212 - 13 2026-07-08
BKP211 - 13 2026-07-08
BKP193 - 13 2026-07-03
BKP906 - 12 2026-07-05
BKP905 - 12 2026-07-05
BKP294 - 11 2026-07-04
BKP282 - 11 2026-07-04
BKP281 - 11 2026-07-04
BKP451 - 10 2026-07-04
BKP450 - 10 2026-07-04
BKP192 - 10 2026-07-13
BKP185 - 10 2026-07-09
BKP176 - 10 2026-07-04

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 BKP1187 - Jul 14, 03:00 UTCJul 14, 03:15 UTC15m
2026-07-14 BKP1196 - Jul 14, 01:35 UTCJul 14, 02:00 UTC25m
2026-07-13 BKP1197 - Jul 13, 22:40 UTCJul 13, 23:00 UTC20m
2026-07-13 BKP192 - Jul 13, 15:00 UTCJul 13, 15:25 UTC25m
2026-07-12 BKP1191 - Jul 12, 23:00 UTCJul 12, 23:15 UTC15m
2026-07-12 BKP936 - Jul 12, 14:15 UTCJul 12, 14:40 UTC25m
2026-07-12 BKP935 - Jul 12, 11:15 UTCJul 12, 11:30 UTC15m
2026-07-12 BKP158 - Jul 12, 09:55 UTCJul 12, 10:15 UTC20m
2026-07-12 BKP127 - Jul 12, 03:35 UTCJul 12, 03:50 UTC15m
2026-07-12 BKP110 - Jul 12, 02:15 UTCJul 12, 02:40 UTC25m
2026-07-11 BKP109 - Jul 11, 23:20 UTCJul 11, 23:35 UTC15m
2026-07-11 BKP188 - Jul 11, 13:45 UTCJul 11, 14:05 UTC20m
2026-07-11 BKP157 - Jul 11, 08:10 UTCJul 11, 08:25 UTC15m
2026-07-11 BKP306 - Jul 11, 06:30 UTCJul 11, 06:50 UTC20m
2026-07-11 BKP305 - Jul 11, 04:45 UTCJul 11, 05:05 UTC20m
2026-07-11 BKP924 - Jul 11, 03:15 UTCJul 11, 03:55 UTC40m
2026-07-11 BKP903 - Jul 11, 00:50 UTCJul 11, 01:20 UTC30m
2026-07-10 BKP188 - Jul 10, 13:55 UTCJul 10, 14:30 UTC35m
2026-07-09 BKP185 - Jul 9, 13:35 UTCJul 9, 14:20 UTC45m
2026-07-09 BKP308 - Jul 9, 11:50 UTCJul 9, 12:30 UTC40m
2026-07-09 BKP307 - Jul 9, 10:35 UTCJul 9, 11:05 UTC30m
2026-07-09 BKP150 - Jul 9, 09:05 UTCJul 9, 09:45 UTC40m
2026-07-08 BKP127 - Jul 8, 04:00 UTCJul 8, 04:40 UTC40m
2026-07-08 BKP212 - Jul 8, 02:35 UTCJul 8, 03:00 UTC25m
2026-07-08 BKP211 - Jul 8, 00:10 UTCJul 8, 00:45 UTC35m
2026-07-07 BKP192 USM → BKK Jul 7, 15:10 UTCJul 7, 15:50 UTC40m
2026-07-07 BKP157 - Jul 7, 09:30 UTCJul 7, 10:10 UTC40m
2026-07-07 BKP942 - Jul 7, 08:00 UTCJul 7, 08:45 UTC45m
2026-07-07 BKP941 - Jul 7, 03:55 UTCJul 7, 04:35 UTC40m
2026-07-07 BKP110 - Jul 7, 02:10 UTCJul 7, 02:45 UTC35m
2026-07-06 BKP109 - Jul 6, 23:40 UTCJul 7, 00:15 UTC35m
2026-07-06 BKP908 SAI → BKK Jul 6, 12:50 UTCJul 6, 13:50 UTC1h 0m
2026-07-06 BKP907 - Jul 6, 11:05 UTCJul 6, 11:45 UTC40m
2026-07-06 BKP1186 - Jul 6, 09:40 UTCJul 6, 10:15 UTC35m
2026-07-06 BKP127 - Jul 6, 03:55 UTCJul 6, 04:30 UTC35m
2026-07-06 BKP212 - Jul 6, 02:30 UTCJul 6, 03:00 UTC30m
2026-07-06 BKP211 - Jul 6, 00:00 UTCJul 6, 00:35 UTC35m
2026-07-05 BKP188 - Jul 5, 13:30 UTCJul 5, 14:10 UTC40m
2026-07-05 BKP157 - Jul 5, 08:10 UTCJul 5, 08:50 UTC40m
2026-07-05 BKP906 - Jul 5, 06:15 UTCJul 5, 06:55 UTC40m
2026-07-05 BKP905 - Jul 5, 04:05 UTCJul 5, 04:55 UTC50m
2026-07-05 BKP212 - Jul 5, 02:15 UTCJul 5, 02:55 UTC40m
2026-07-04 BKP211 - Jul 4, 23:55 UTCJul 5, 00:30 UTC35m
2026-07-04 BKP176 - Jul 4, 12:50 UTCJul 4, 13:35 UTC45m
2026-07-04 BKP294 - Jul 4, 10:25 UTCJul 4, 10:50 UTC25m
2026-07-04 BKP282 - Jul 4, 09:20 UTCJul 4, 09:30 UTC10m
2026-07-04 BKP281 - Jul 4, 06:00 UTCJul 4, 06:25 UTC25m
2026-07-04 BKP293 - Jul 4, 04:45 UTCJul 4, 04:55 UTC10m
2026-07-04 BKP451 - Jul 4, 02:10 UTCJul 4, 02:40 UTC30m
2026-07-04 BKP450 - Jul 4, 00:30 UTCJul 4, 01:10 UTC40m

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

Mode-S 884345 frequently asked

What is Mode-S code 884345?
884345 is an ICAO 24-bit transponder address. Allocated to Thailand. Assigned to HS-PZE.
Where is Mode-S 884345 registered?
Mode-S code 884345 is allocated to Thailand (TH). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 884345 broadcasting right now?
No active broadcast right now. Last signal was 11m ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 884345, octal 42041505, decimal 8,930,117.
What flights does 884345 operate?
Mode-S 884345 has broadcast 20 distinct callsigns, including BKP150, BKP214, BKP213, BKP936, BKP935.