Apparatus

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sensors Mode-S transponder

884203

ICAO 24-bit transponder address · allocated to Thailand

Currently assigned to HS-PPC · AIRBUS A-319

Hex
884203
Octal
42041003
Decimal
8,929,795
Country
TH
Tail
HS-PPC
Type
A319
No current signal · last broadcast Jul 26, 15:35 UTC
Flights observed
343
Distinct callsigns
20
Country
TH
Last broadcast
Jul 26, 15:35 UTC

Last known position

Most recent position reported by Mode-S 884203.

Country allocation

The ICAO 24-bit address 884203 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
BKP276 Bangkok Airways 24 2026-07-20
BKP106 - 20 2026-06-12
BKP166 - 19 2026-06-13
BKP183 - 18 2026-07-22
BKP242 Bangkok Airways 15 2026-07-22
BKP241 Bangkok Airways 15 2026-07-22
BKP168 Bangkok Airways 14 2026-07-24
BKP165 Bangkok Airways 12 2026-07-21
BKP216 Bangkok Airways 11 2026-07-26
BKP215 Bangkok Airways 11 2026-07-26
BKP217 Bangkok Airways 10 2026-07-26
BKP129 Bangkok Airways 10 2026-07-24
BKP107 Bangkok Airways 10 2026-07-22
BKP130 Bangkok Airways 9 2026-07-24
BKP167 Bangkok Airways 7 2026-07-24
BKP146 Bangkok Airways 7 2026-06-03
BKP908 Bangkok Airways 6 2026-05-31
BKP907 Bangkok Airways 6 2026-05-31
BKP248 Bangkok Airways 6 2026-06-04
BKP270 Bangkok Airways 5 2026-07-23

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 BKP1134 USM → BKK Jul 26, 12:55 UTCJul 26, 15:35 UTC2h 40m
2026-07-26 BKP244 CNX → USM Jul 26, 07:50 UTCJul 26, 11:35 UTC3h 45m
2026-07-26 BKP217 BKK → CNX Jul 26, 05:50 UTCJul 26, 06:45 UTC56m
2026-07-26 BKP216 CNX → BKK Jul 26, 03:15 UTCJul 26, 04:15 UTC1h 0m
2026-07-26 BKP215 BKK → CNX Jul 26, 01:25 UTCJul 26, 02:20 UTC55m
2026-07-25 BKP278 HKT → BKK Jul 25, 10:30 UTCJul 25, 13:50 UTC3h 20m
2026-07-25 BKP274 HKT → BKK Jul 25, 05:50 UTCJul 25, 09:00 UTC3h 10m
2026-07-25 BKP1189 BKK → USM Jul 25, 01:10 UTCJul 25, 03:55 UTC2h 45m
2026-07-24 BKP168 USM → BKK Jul 24, 13:00 UTCJul 24, 13:30 UTC30m
2026-07-24 BKP167 BKK → USM Jul 24, 11:00 UTCJul 24, 11:25 UTC25m
2026-07-24 BKP136 USM → BKK Jul 24, 07:05 UTCJul 24, 09:35 UTC2h 30m
2026-07-24 BKP130 USM → BKK Jul 24, 05:20 UTCJul 24, 05:55 UTC35m
2026-07-24 BKP129 BKK → USM Jul 24, 03:25 UTCJul 24, 03:50 UTC25m
2026-07-23 BKP270 HKT → BKK Jul 23, 15:45 UTCJul 24, 02:00 UTC10h 15m
2026-07-23 BPU278 BKK → BKK Jul 23, 11:10 UTCJul 23, 14:35 UTC3h 25m
2026-07-23 BKP274 HKT → BKK Jul 23, 05:50 UTCJul 23, 09:45 UTC3h 55m
2026-07-23 BKP1188 USM → BKK Jul 23, 03:35 UTCJul 23, 04:10 UTC35m
2026-07-23 BKP1189 BKK → USM Jul 23, 01:35 UTCJul 23, 02:05 UTC30m
2026-07-22 BKP100 USM → BKK Jul 22, 23:25 UTCJul 23, 00:05 UTC40m
2026-07-22 BKP183 - Jul 22, 14:00 UTCJul 22, 14:35 UTC35m
2026-07-22 BKP152 USM → BKK Jul 22, 11:20 UTCJul 22, 12:45 UTC1h 25m
2026-07-22 BKP242 CNX → USM Jul 22, 04:45 UTCJul 22, 05:25 UTC40m
2026-07-22 BKP241 USM → CNX Jul 22, 02:25 UTCJul 22, 03:40 UTC1h 15m
2026-07-22 BKP107 BKK → USM Jul 22, 00:25 UTCJul 22, 00:55 UTC30m
2026-07-21 BKP178 - Jul 21, 14:20 UTCJul 21, 16:45 UTC2h 25m
2026-07-21 BKP165 BKK → USM Jul 21, 10:25 UTCJul 21, 12:55 UTC2h 30m
2026-07-21 BKP274 HKT → BKK Jul 21, 06:00 UTCJul 21, 09:15 UTC3h 15m
2026-07-21 BKP1188 - Jul 21, 01:25 UTCJul 21, 03:55 UTC2h 30m
2026-07-20 BKP100 USM → BKK Jul 20, 23:25 UTCJul 21, 00:05 UTC39m
2026-07-20 BKP183 - Jul 20, 15:35 UTCJul 20, 16:00 UTC25m
2026-07-20 BKP148 USM → BKK Jul 20, 13:45 UTCJul 20, 14:20 UTC35m
2026-07-20 BKP147 BKK → USM Jul 20, 11:45 UTCJul 20, 12:15 UTC30m
2026-07-20 BKP276 HKT → BKK Jul 20, 07:15 UTCJul 20, 10:30 UTC3h 15m
2026-07-20 BKP130 USM → BKK Jul 20, 05:00 UTCJul 20, 05:40 UTC40m
2026-07-20 BKP129 BKK → USM Jul 20, 03:15 UTCJul 20, 03:45 UTC30m
2026-07-19 BKP287 - Jul 19, 15:25 UTCJul 20, 01:45 UTC10h 20m
2026-07-19 BKP168 USM → BKK Jul 19, 13:20 UTCJul 19, 14:05 UTC45m
2026-07-19 BKP167 BKK → USM Jul 19, 11:25 UTCJul 19, 11:55 UTC30m
2026-07-19 BKP136 USM → BKK Jul 19, 10:00 UTCJul 19, 10:15 UTC15m
2026-07-19 BKP135 BKK → USM Jul 19, 07:35 UTCJul 19, 08:00 UTC25m
2026-07-19 BKP129 BKK → USM Jul 19, 03:35 UTCJul 19, 06:15 UTC2h 40m
2026-07-18 BKP102 USM → BKK Jul 18, 23:05 UTCJul 19, 01:45 UTC2h 40m
2026-07-18 BKP172 USM → BKK Jul 18, 11:15 UTCJul 18, 11:40 UTC25m
2026-07-18 BKP1222 - Jul 18, 08:10 UTCJul 18, 09:25 UTC1h 15m
2026-07-18 BKP1221 - Jul 18, 06:20 UTCJul 18, 07:20 UTC1h 0m
2026-07-18 BKP216 CNX → BKK Jul 18, 03:20 UTCJul 18, 04:20 UTC1h 0m
2026-07-18 BKP215 BKK → CNX Jul 18, 01:20 UTCJul 18, 02:14 UTC55m
2026-07-17 BKP3606 DMK → BKK Jul 17, 09:30 UTCJul 17, 10:50 UTC1h 20m
2026-06-14 BKP3605 - Jun 14, 13:05 UTCJun 14, 13:25 UTC20m
2026-06-14 BKP165 - Jun 14, 09:20 UTCJun 14, 11:50 UTC2h 30m

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

Mode-S 884203 frequently asked

What is Mode-S code 884203?
884203 is an ICAO 24-bit transponder address. Allocated to Thailand. Assigned to HS-PPC.
Where is Mode-S 884203 registered?
Mode-S code 884203 is allocated to Thailand (TH). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 884203 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 15:35 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 884203, octal 42041003, decimal 8,929,795.
What flights does 884203 operate?
Mode-S 884203 has broadcast 20 distinct callsigns, including BKP276, BKP106, BKP166, BKP183, BKP242.