Apparatus

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sensors Mode-S transponder

885303

ICAO 24-bit transponder address · allocated to Thailand

Currently assigned to HS-TXC · AIRBUS A-320

Hex
885303
Octal
42051403
Decimal
8,934,147
Country
TH
Tail
HS-TXC
Type
A320
Broadcasting now · callsign THA413 · 33,100 ft
Flights observed
228
Distinct callsigns
20
Country
TH
Last broadcast
1h ago

Current position

885303 is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address 885303 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
THA208 Thai Airways International 7 2026-05-17
THA340 Thai Airways International 6 2026-05-25
THA587 Thai Airways International 5 2026-05-27
THA339 Thai Airways International 5 2026-05-25
THA268 Thai Airways International 5 2026-05-23
THA105 Thai Airways International 5 2026-05-19
THA021 Thai Airways International 5 2026-05-29
THA008 - 5 2026-05-06
THA625 Thai Airways International 4 2026-05-16
THA571 Thai Airways International 4 2026-05-22
THA331 Thai Airways International 4 2026-05-21
THA216 Thai Airways International 4 2026-05-19
THA104 Thai Airways International 4 2026-05-19
THA045 Thai Airways International 4 2026-05-23
THA044 Thai Airways International 4 2026-05-23
THA029 Thai Airways International 4 2026-05-01
THA028 Thai Airways International 4 2026-05-17
THA020 Thai Airways International 4 2026-05-29
THA009 - 4 2026-05-06
THA624 Thai Airways International 3 2026-05-16

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-30 THA413 BKK → SIN May 30, 04:35 UTCMay 30, 04:45 UTC10m
2026-05-30 TG426 PEN → BKK May 30, 00:55 UTCMay 30, 01:30 UTC35m
2026-05-29 THA425 BKK → PEN May 29, 12:20 UTCMay 29, 12:35 UTC15m
2026-05-29 THA107 CNX → BKK May 29, 06:55 UTCMay 29, 08:10 UTC1h 15m
2026-05-29 THA106 BKK → CNX May 29, 05:00 UTCMay 29, 05:55 UTC55m
2026-05-29 THA021 UBP → BKK May 29, 02:00 UTCMay 29, 02:35 UTC35m
2026-05-29 THA020 BKK → UBP May 29, 00:10 UTCMay 29, 00:40 UTC30m
2026-05-28 THA250 KBV → BKK May 28, 13:50 UTCMay 28, 14:40 UTC50m
2026-05-28 THA249 BKK → KBV May 28, 11:40 UTCMay 28, 12:00 UTC20m
2026-05-28 THA111 CNX → BKK May 28, 08:35 UTCMay 28, 09:35 UTC1h 0m
2026-05-28 THA110 BKK → CNX May 28, 06:50 UTCMay 28, 07:45 UTC55m
2026-05-28 THA561 HAN → BKK May 28, 03:40 UTCMay 28, 05:10 UTC1h 30m
2026-05-28 THA560 BKK → HAN May 28, 00:55 UTCMay 28, 02:20 UTC1h 25m
2026-05-27 THA565 HAN → BKK May 27, 13:50 UTCMay 27, 15:20 UTC1h 30m
2026-05-27 THA564 BKK → HAN May 27, 10:55 UTCMay 27, 12:15 UTC1h 20m
2026-05-27 THA587 PNH → BKK May 27, 00:44 UTCMay 27, 03:45 UTC3h 0m
2026-05-26 THA440 DPS → BKK May 26, 05:59 UTCMay 26, 15:05 UTC9h 5m
2026-05-26 THA551 SGN → BKK May 26, 00:44 UTCMay 26, 04:20 UTC3h 35m
2026-05-25 THA340 DAC → BKK May 25, 21:54 UTCMay 25, 23:00 UTC1h 5m
2026-05-25 THA340 DAC → BKK May 25, 20:50 UTCMay 25, 21:04 UTC15m
2026-05-25 THA339 BKK → DAC May 25, 17:25 UTCMay 25, 19:30 UTC2h 4m
2026-05-25 THA635 TPE → BKK May 25, 11:05 UTCMay 25, 14:35 UTC3h 30m
2026-05-25 THA634 BKK → TPE May 25, 06:15 UTCMay 25, 09:45 UTC3h 30m
2026-05-25 THA587 PNH → BKK May 25, 03:00 UTCMay 25, 03:30 UTC30m
2026-05-24 THA340 DAC → BKK May 24, 23:00 UTCMay 24, 23:15 UTC15m
2026-05-24 THA340 DAC → BKK May 24, 21:05 UTCMay 24, 21:30 UTC25m
2026-05-24 THA339 BKK → DAC May 24, 17:10 UTCMay 24, 19:35 UTC2h 25m
2026-05-24 THA557 SGN → BKK May 24, 10:50 UTCMay 24, 14:30 UTC3h 40m
2026-05-24 THA107 CNX → BKK May 24, 06:50 UTCMay 24, 07:55 UTC1h 5m
2026-05-24 106 - May 24, 04:55 UTCMay 24, 05:50 UTC55m
2026-05-24 THA021 UBP → BKK May 24, 01:50 UTCMay 24, 02:30 UTC40m
2026-05-24 THA020 BKK → UBP May 24, 00:05 UTCMay 24, 00:35 UTC30m
2026-05-23 THA268 HDY → BKK May 23, 11:35 UTCMay 23, 14:45 UTC3h 10m
2026-05-23 THA045 KKC → BKK May 23, 09:05 UTCMay 23, 09:40 UTC35m
2026-05-23 THA044 BKK → KKC May 23, 07:30 UTCMay 23, 08:05 UTC35m
2026-05-23 THA206 HKT → BKK May 23, 02:50 UTCMay 23, 05:55 UTC3h 5m
2026-05-22 THA565 HAN → BKK May 22, 11:05 UTCMay 22, 15:25 UTC4h 20m
2026-05-22 THA571 VTE → BKK May 22, 06:50 UTCMay 22, 07:45 UTC55m
2026-05-22 THA570 BKK → VTE May 22, 04:40 UTCMay 22, 05:30 UTC50m
2026-05-21 THA332 DEL → BKK May 21, 22:10 UTCMay 22, 01:50 UTC3h 40m
2026-05-21 THA331 BKK → DEL May 21, 16:30 UTCMay 21, 20:15 UTC3h 45m
2026-05-21 THA218 HKT → BKK May 21, 10:30 UTCMay 21, 14:20 UTC3h 50m
2026-05-21 THA133 CEI → BKK May 21, 07:00 UTCMay 21, 08:05 UTC1h 5m
2026-05-21 THA132 BKK → CEI May 21, 04:40 UTCMay 21, 05:35 UTC55m
2026-05-21 THA260 HDY → BKK May 21, 00:05 UTCMay 21, 03:20 UTC3h 15m
2026-05-20 THA250 KBV → BKK May 20, 11:40 UTCMay 20, 14:45 UTC3h 5m
2026-05-20 THA111 CNX → BKK May 20, 08:35 UTCMay 20, 09:35 UTC1h 0m
2026-05-20 THA110 BKK → CNX May 20, 06:45 UTCMay 20, 07:40 UTC55m
2026-05-20 THA242 KBV → BKK May 20, 00:55 UTCMay 20, 03:50 UTC2h 55m
2026-05-19 THA216 HKT → BKK May 19, 08:15 UTCMay 19, 11:35 UTC3h 20m

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

Mode-S 885303 frequently asked

What is Mode-S code 885303?
885303 is an ICAO 24-bit transponder address. Allocated to Thailand. Assigned to HS-TXC.
Where is Mode-S 885303 registered?
Mode-S code 885303 is allocated to Thailand (TH). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 885303 broadcasting right now?
Yes. Mode-S 885303 is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 885303, octal 42051403, decimal 8,934,147.
What flights does 885303 operate?
Mode-S 885303 has broadcast 20 distinct callsigns, including THA208, THA340, THA587, THA339, THA268.