Apparatus

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sensors Mode-S transponder

899055

ICAO 24-bit transponder address · allocated to Taiwan

Currently assigned to B-16213 · AIRBUS A-321

Hex
899055
Octal
42310125
Decimal
9,015,381
Country
TW
Tail
B-16213
Type
A321
No current signal · last broadcast 1d ago
Flights observed
158
Distinct callsigns
20
Country
TW
Last broadcast
1d ago

Last known position

Most recent position reported by Mode-S 899055.

Country allocation

The ICAO 24-bit address 899055 falls within the block assigned to Taiwan (TW) by ICAO Annex 10, Volume III. Every aircraft registered in Taiwan 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
EVA101 EVA Air 14 2026-05-22
EVA258 EVA Air 12 2026-05-17
EVA257 EVA Air 12 2026-05-17
EVA102 EVA Air 9 2026-05-22
EVA109 EVA Air 8 2026-05-14
EVA810 EVA Air 7 2026-05-18
EVA809 EVA Air 7 2026-05-18
EVA386 EVA Air 6 2026-05-28
EVA169 EVA Air 6 2026-05-28
EVA185 EVA Air 5 2026-05-09
EVA118 EVA Air 5 2026-05-29
EVA117 EVA Air 5 2026-05-29
EVA110 EVA Air 5 2026-05-13
EVA170 EVA Air 4 2026-05-27
EVA166 EVA Air 4 2026-05-11
EVA165 EVA Air 4 2026-05-11
EVA133 EVA Air 4 2026-05-25
EVA122 EVA Air 4 2026-05-24
EVA121 EVA Air 4 2026-05-24
EVA113 EVA Air 4 2026-05-18

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-29 EVA117 SDJ → TPE May 29, 07:20 UTCMay 29, 10:40 UTC3h 20m
2026-05-29 EVA118 TPE → SDJ May 29, 04:15 UTCMay 29, 05:15 UTC1h 0m
2026-05-29 EVA118 TPE → SDJ May 29, 02:35 UTCMay 29, 02:50 UTC15m
2026-05-28 EVA386 HAN → TPE May 28, 11:35 UTCMay 28, 14:10 UTC2h 35m
2026-05-28 EVA385 TPE → HAN May 28, 07:30 UTCMay 28, 09:55 UTC2h 25m
2026-05-28 EVA169 ICN → TPE May 28, 03:20 UTCMay 28, 05:30 UTC2h 10m
2026-05-27 EVA170 TPE → ICN May 27, 23:45 UTCMay 28, 01:50 UTC2h 5m
2026-05-27 EVA153 ICN → TPE May 27, 06:09 UTCMay 27, 08:20 UTC2h 11m
2026-05-27 EVA154 TPE → ICN May 27, 02:14 UTCMay 27, 04:24 UTC2h 10m
2026-05-25 EVA164 TPE → PUS May 25, 06:55 UTCMay 25, 12:05 UTC5h 10m
2026-05-25 EVA133 UKB → TPE May 25, 04:15 UTCMay 25, 04:45 UTC30m
2026-05-25 EVA133 UKB → TPE May 25, 02:20 UTCMay 25, 02:50 UTC30m
2026-05-24 EVATRN2 TPE → TPE May 24, 18:00 UTCMay 24, 18:25 UTC25m
2026-05-24 EVA121 AOJ → TPE May 24, 09:55 UTCMay 24, 10:30 UTC35m
2026-05-24 EVA121 AOJ → TPE May 24, 07:15 UTCMay 24, 08:30 UTC1h 15m
2026-05-24 EVA122 TPE → AOJ May 24, 02:10 UTCMay 24, 05:20 UTC3h 10m
2026-05-22 EVA101 FUK → TPE May 22, 12:40 UTCMay 22, 13:15 UTC35m
2026-05-22 EVA101 FUK → TPE May 22, 11:15 UTCMay 22, 11:35 UTC20m
2026-05-22 EVA102 TPE → FUK May 22, 07:55 UTCMay 22, 08:25 UTC30m
2026-05-22 EVA157 KMQ → TPE May 22, 05:45 UTCMay 22, 06:10 UTC25m
2026-05-22 EVA157 KMQ → TPE May 22, 03:35 UTCMay 22, 04:30 UTC55m
2026-05-21 EVA158 TPE → KMQ May 21, 22:50 UTCMay 22, 01:05 UTC2h 15m
2026-05-19 EVA386 HAN → TPE May 19, 07:25 UTCMay 19, 14:05 UTC6h 40m
2026-05-19 EVA169 ICN → TPE May 19, 03:25 UTCMay 19, 05:35 UTC2h 10m
2026-05-18 EVA170 TPE → ICN May 18, 23:50 UTCMay 19, 01:55 UTC2h 5m
2026-05-18 EVA810 HKG → TPE May 18, 14:45 UTCMay 18, 15:10 UTC25m
2026-05-18 EVA810 HKG → TPE May 18, 13:55 UTCMay 18, 14:10 UTC15m
2026-05-18 EVA809 TPE → HKG May 18, 11:10 UTCMay 18, 12:30 UTC1h 20m
2026-05-18 EVA870 HKG → TPE May 18, 07:50 UTCMay 18, 09:05 UTC1h 15m
2026-05-18 EVA869 TPE → HKG May 18, 06:01 UTCMay 18, 06:20 UTC20m
2026-05-18 EVA869 TPE → HKG May 18, 04:55 UTCMay 18, 05:30 UTC35m
2026-05-18 EVA113 OKA → TPE May 18, 02:10 UTCMay 18, 02:35 UTC25m
2026-05-18 EVA113 OKA → TPE May 18, 01:30 UTCMay 18, 01:40 UTC10m
2026-05-17 EVA112 TPE → OKA May 17, 23:00 UTCMay 17, 23:25 UTC25m
2026-05-17 EVA258 CNX → TPE May 17, 06:45 UTCMay 17, 08:10 UTC1h 25m
2026-05-17 EVA258 CNX → TPE May 17, 04:55 UTCMay 17, 05:15 UTC20m
2026-05-17 EVA257 TPE → CNX May 17, 03:25 UTCMay 17, 03:40 UTC15m
2026-05-17 EVA257 TPE → CNX May 17, 00:20 UTCMay 17, 01:35 UTC1h 15m
2026-05-16 EVA101 FUK → TPE May 16, 12:31 UTCMay 16, 13:01 UTC30m
2026-05-16 EVA102 TPE → FUK May 16, 07:45 UTCMay 16, 08:05 UTC20m
2026-05-16 EVA169 ICN → TPE May 16, 03:30 UTCMay 16, 05:56 UTC2h 26m
2026-05-15 EVA170 TPE → ICN May 15, 23:50 UTCMay 16, 02:00 UTC2h 10m
2026-05-15 EVA386 HAN → TPE May 15, 07:20 UTCMay 15, 13:45 UTC6h 25m
2026-05-15 EVA113 OKA → TPE May 15, 02:20 UTCMay 15, 02:40 UTC20m
2026-05-14 EVA112 TPE → OKA May 14, 23:00 UTCMay 14, 23:25 UTC25m
2026-05-14 EVA386 HAN → TPE May 14, 07:10 UTCMay 14, 14:01 UTC6h 50m
2026-05-14 EVA109 MYJ → TPE May 14, 04:45 UTCMay 14, 05:10 UTC25m
2026-05-14 EVA109 MYJ → TPE May 14, 03:05 UTCMay 14, 03:15 UTC10m
2026-05-13 EVA110 TPE → MYJ May 13, 23:15 UTCMay 14, 00:05 UTC50m
2026-05-13 EVA386 HAN → TPE May 13, 07:15 UTCMay 13, 13:55 UTC6h 40m

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 B-16213 page for operator, model, and routing details .

Mode-S 899055 frequently asked

What is Mode-S code 899055?
899055 is an ICAO 24-bit transponder address. Allocated to Taiwan. Assigned to B-16213.
Where is Mode-S 899055 registered?
Mode-S code 899055 is allocated to Taiwan (TW). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 899055 broadcasting right now?
No active broadcast right now. Last signal was 1d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 899055, octal 42310125, decimal 9,015,381.
What flights does 899055 operate?
Mode-S 899055 has broadcast 20 distinct callsigns, including EVA101, EVA258, EVA257, EVA102, EVA109.