Apparatus

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sensors Mode-S transponder

899081

ICAO 24-bit transponder address · allocated to Taiwan

Currently assigned to B-16738 · BOEING 777-300ER

Hex
899081
Octal
42310201
Decimal
9,015,425
Country
TW
Tail
B-16738
Type
B77W
No current signal · last broadcast 4h ago
Flights observed
107
Distinct callsigns
20
Country
TW
Last broadcast
4h ago

Last known position

Most recent position reported by Mode-S 899081.

Country allocation

The ICAO 24-bit address 899081 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
EVA068 EVA Air 15 2026-06-02
EVA067 EVA Air 14 2026-06-01
EVA010 EVA Air 13 2026-06-02
EVA009 - 13 2026-05-29
EVA075 EVA Air 8 2026-05-30
EVA076 EVA Air 6 2026-05-31
EVA018 EVA Air 5 2026-05-18
EVA396 EVA Air 4 2026-05-07
EVA132 EVA Air 4 2026-05-22
EVA131 EVA Air 4 2026-05-22
EVA017 EVA Air 3 2026-05-19
EVA395 EVA Air 2 2026-04-16
EVA392 EVA Air 2 2026-05-28
EVA088 EVA Air 2 2026-05-13
EVA087 EVA Air 2 2026-05-12
EVA757 EVA Air 1 2026-05-22
EVA711 EVA Air 1 2026-05-12
EVA272 EVA Air 1 2026-04-29
EVA271 EVA Air 1 2026-04-29
EVA226 EVA Air 1 2026-04-23

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-06-02 EVA010 TPE → YVR Jun 2, 15:55 UTCJun 2, 16:15 UTC20m
2026-06-02 EVA068 LHR → BKK Jun 2, 10:15 UTCJun 2, 13:30 UTC3h 15m
2026-06-01 EVA068 LHR → BKK Jun 1, 20:50 UTCJun 2, 07:45 UTC10h 55m
2026-06-01 EVA067 BKK → LHR Jun 1, 06:05 UTCJun 1, 18:25 UTC12h 20m
2026-06-01 EVA067 BKK → LHR Jun 1, 00:45 UTCJun 1, 03:50 UTC3h 5m
2026-05-31 EVA076 AMS → BKK May 31, 08:45 UTCMay 31, 11:55 UTC3h 10m
2026-05-30 EVA076 AMS → BKK May 30, 20:25 UTCMay 31, 00:20 UTC3h 55m
2026-05-30 EVA075 TPE → AMS May 30, 05:30 UTCMay 30, 17:35 UTC12h 5m
2026-05-30 EVA075 TPE → AMS May 30, 00:00 UTCMay 30, 03:05 UTC3h 5m
2026-05-29 EVA009 - May 29, 09:15 UTCMay 29, 21:20 UTC12h 5m
2026-05-28 EVA010 TPE → YVR May 28, 17:45 UTCMay 29, 02:20 UTC8h 35m
2026-05-28 EVA010 TPE → YVR May 28, 15:55 UTCMay 28, 16:10 UTC15m
2026-05-28 EVA392 SGN → TPE May 28, 01:45 UTCMay 28, 09:20 UTC7h 35m
2026-05-26 EVA009 YVR → TPE May 26, 09:04 UTCMay 26, 20:50 UTC11h 45m
2026-05-25 EVA010 TPE → YVR May 25, 15:55 UTCMay 26, 02:19 UTC10h 24m
2026-05-25 EVA392 SGN → TPE May 25, 01:55 UTCMay 25, 09:30 UTC7h 35m
2026-05-23 EVA009 - May 23, 20:30 UTCMay 23, 21:00 UTC30m
2026-05-23 EVA009 - May 23, 09:15 UTCMay 23, 19:10 UTC9h 56m
2026-05-22 EVA010 TPE → YVR May 22, 18:25 UTCMay 23, 02:20 UTC7h 55m
2026-05-22 EVA010 TPE → YVR May 22, 16:25 UTCMay 22, 16:40 UTC15m
2026-05-22 EVA757 HGH → TPE May 22, 09:25 UTCMay 22, 14:25 UTC5h 0m
2026-05-22 EVA131 KIX → TPE May 22, 07:00 UTCMay 22, 07:25 UTC25m
2026-05-22 EVA131 KIX → TPE May 22, 05:05 UTCMay 22, 05:40 UTC35m
2026-05-22 EVA132 TPE → KIX May 22, 01:00 UTCMay 22, 03:15 UTC2h 15m
2026-05-21 EVA068 LHR → BKK May 21, 10:10 UTCMay 21, 13:30 UTC3h 20m
2026-05-20 EVA068 LHR → BKK May 20, 20:45 UTCMay 21, 08:10 UTC11h 25m
2026-05-20 EVA067 BKK → LHR May 20, 05:45 UTCMay 20, 17:30 UTC11h 45m
2026-05-20 EVA067 BKK → LHR May 20, 00:20 UTCMay 20, 03:25 UTC3h 5m
2026-05-19 EVA017 SFO → TPE May 19, 08:50 UTCMay 19, 21:45 UTC12h 55m
2026-05-18 EVA018 TPE → SFO May 18, 12:20 UTCMay 18, 23:30 UTC11h 9m
2026-05-18 EVA131 KIX → TPE May 18, 04:51 UTCMay 18, 07:00 UTC2h 10m
2026-05-18 EVA132 TPE → KIX May 18, 02:30 UTCMay 18, 03:10 UTC40m
2026-05-18 EVA132 TPE → KIX May 18, 00:55 UTCMay 18, 01:05 UTC10m
2026-05-17 EVA068 LHR → BKK May 17, 10:15 UTCMay 17, 13:31 UTC3h 15m
2026-05-16 EVA068 LHR → BKK May 16, 20:50 UTCMay 17, 07:55 UTC11h 5m
2026-05-16 EVA067 BKK → LHR May 16, 06:01 UTCMay 16, 18:05 UTC12h 5m
2026-05-16 EVA067 BKK → LHR May 16, 00:40 UTCMay 16, 03:55 UTC3h 15m
2026-05-15 EVA009 - May 15, 09:10 UTCMay 15, 20:25 UTC11h 14m
2026-05-14 EVA010 TPE → YVR May 14, 15:55 UTCMay 15, 01:50 UTC9h 55m
2026-05-14 EVA202 BKK → TPE May 14, 08:30 UTCMay 14, 11:40 UTC3h 10m
2026-05-14 EVA201 TPE → BKK May 14, 03:00 UTCMay 14, 06:20 UTC3h 20m
2026-05-13 EVA088 CDG → TPE May 13, 09:40 UTCMay 13, 21:50 UTC12h 10m
2026-05-12 EVA087 TPE → CDG May 12, 16:00 UTCMay 13, 06:50 UTC14h 50m
2026-05-12 EVA711 PVG → TPE May 12, 06:20 UTCMay 12, 06:50 UTC30m
2026-05-11 EVA088 CDG → TPE May 11, 09:40 UTCMay 11, 21:55 UTC12h 15m
2026-05-10 EVA087 TPE → CDG May 10, 15:55 UTCMay 11, 06:20 UTC14h 25m
2026-05-10 EVA076 AMS → BKK May 10, 08:50 UTCMay 10, 11:55 UTC3h 5m
2026-05-09 EVA076 AMS → BKK May 9, 20:10 UTCMay 10, 06:45 UTC10h 35m
2026-05-09 EVA075 TPE → AMS May 9, 05:15 UTCMay 9, 16:55 UTC11h 40m
2026-05-09 EVA075 TPE → AMS May 9, 00:00 UTCMay 9, 03:10 UTC3h 10m

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-16738 page for operator, model, and routing details .

Mode-S 899081 frequently asked

What is Mode-S code 899081?
899081 is an ICAO 24-bit transponder address. Allocated to Taiwan. Assigned to B-16738.
Where is Mode-S 899081 registered?
Mode-S code 899081 is allocated to Taiwan (TW). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 899081 broadcasting right now?
No active broadcast right now. Last signal was 4h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 899081, octal 42310201, decimal 9,015,425.
What flights does 899081 operate?
Mode-S 899081 has broadcast 20 distinct callsigns, including EVA068, EVA067, EVA010, EVA009, EVA075.