Apparatus

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sensors Mode-S transponder

8990C7

ICAO 24-bit transponder address · allocated to Taiwan

Currently assigned to B-16340 · AIRBUS A-330-300

Hex
8990C7
Octal
42310307
Decimal
9,015,495
Country
TW
Tail
B-16340
Type
A333
No current signal · last broadcast 23d ago
Flights observed
204
Distinct callsigns
20
Country
TW
Last broadcast
23d ago

Last known position

Most recent position reported by Mode-S 8990C7.

Country allocation

The ICAO 24-bit address 8990C7 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
EVA169 EVA Air 12 2026-06-07
EVA266 - 11 2026-06-21
EVA805 - 9 2026-06-19
EVA170 EVA Air 9 2026-06-06
EVA857 EVA Air 8 2026-06-09
EVA806 - 8 2026-06-19
EVA801 - 7 2026-06-19
EVA721 EVA Air 7 2026-05-28
EVA870 - 6 2026-06-20
EVA869 - 6 2026-06-20
EVA851 - 6 2026-06-15
EVA802 - 6 2026-06-19
EVA716 EVA Air 6 2026-06-07
EVA382 EVA Air 6 2026-05-26
EVA281 EVA Air 6 2026-05-28
EVA108 EVA Air 6 2026-06-05
EVA858 EVA Air 5 2026-06-09
EVA381 EVA Air 5 2026-05-17
EVA265 EVA Air 5 2026-05-18
EVA157 EVA Air 5 2026-05-05

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-06-21 EVA266 TPE → TPE Jun 21, 00:59 UTCJun 21, 09:00 UTC8h 0m
2026-06-20 EVA870 HKG → TPE Jun 20, 07:54 UTCJun 20, 09:19 UTC1h 25m
2026-06-20 EVA869 TPE → HKG Jun 20, 04:59 UTCJun 20, 06:10 UTC1h 10m
2026-06-19 EVA806 - Jun 19, 12:44 UTCJun 19, 14:09 UTC1h 25m
2026-06-19 EVA805 - Jun 19, 09:09 UTCJun 19, 10:29 UTC1h 20m
2026-06-19 EVA802 - Jun 19, 05:30 UTCJun 19, 06:54 UTC1h 25m
2026-06-19 EVA801 - Jun 19, 03:09 UTCJun 19, 03:20 UTC10m
2026-06-19 EVA801 - Jun 19, 02:14 UTCJun 19, 02:39 UTC25m
2026-06-18 EVA806 - Jun 18, 13:05 UTCJun 18, 14:30 UTC1h 25m
2026-06-18 EVA805 - Jun 18, 09:45 UTCJun 18, 10:55 UTC1h 10m
2026-06-18 EVA802 - Jun 18, 06:40 UTCJun 18, 08:15 UTC1h 35m
2026-06-18 EVA801 - Jun 18, 03:25 UTCJun 18, 03:35 UTC10m
2026-06-18 EVA801 - Jun 18, 02:25 UTCJun 18, 02:50 UTC25m
2026-06-15 EVA765 TPE → CTU Jun 15, 07:35 UTCJun 15, 15:50 UTC8h 15m
2026-06-15 EVA852 HKG → TPE Jun 15, 04:10 UTCJun 15, 05:45 UTC1h 35m
2026-06-15 EVA851 - Jun 15, 02:15 UTCJun 15, 02:30 UTC15m
2026-06-15 EVA851 - Jun 15, 00:55 UTCJun 15, 01:45 UTC50m
2026-06-14 EVA278 MNL → TPE Jun 14, 11:45 UTCJun 14, 13:45 UTC2h 0m
2026-06-14 EVA277 - Jun 14, 08:15 UTCJun 14, 10:05 UTC1h 50m
2026-06-13 EVA870 HKG → TPE Jun 13, 08:55 UTCJun 13, 09:35 UTC40m
2026-06-13 EVA870 HKG → TPE Jun 13, 08:05 UTCJun 13, 08:20 UTC15m
2026-06-13 EVA870 HKG → TPE Jun 13, 06:00 UTCJun 13, 06:15 UTC15m
2026-06-13 EVA869 - Jun 13, 04:55 UTCJun 13, 05:25 UTC30m
2026-06-12 EVA806 MFM → TPE Jun 12, 12:45 UTCJun 12, 14:10 UTC1h 25m
2026-06-12 EVA805 TPE → MFM Jun 12, 08:50 UTCJun 12, 10:05 UTC1h 15m
2026-06-12 EVA802 MFM → TPE Jun 12, 05:30 UTCJun 12, 06:45 UTC1h 15m
2026-06-12 EVA801 - Jun 12, 02:20 UTCJun 12, 03:25 UTC1h 5m
2026-06-11 EVA266 PNH → TPE Jun 11, 01:30 UTCJun 11, 09:10 UTC7h 40m
2026-06-09 EVA858 HKG → TPE Jun 9, 13:50 UTCJun 9, 15:05 UTC1h 15m
2026-06-09 EVA857 TPE → HKG Jun 9, 11:40 UTCJun 9, 12:00 UTC20m
2026-06-09 EVA857 TPE → HKG Jun 9, 10:35 UTCJun 9, 11:05 UTC30m
2026-06-09 EVA383 TPE → DAD Jun 9, 02:10 UTCJun 9, 08:35 UTC6h 25m
2026-06-08 EVA765 TPE → CTU Jun 8, 07:05 UTCJun 8, 14:50 UTC7h 45m
2026-06-07 EVA715 PEK → TPE Jun 7, 13:25 UTCJun 7, 15:55 UTC2h 30m
2026-06-07 EVA716 TPE → PEK Jun 7, 08:15 UTCJun 7, 08:50 UTC35m
2026-06-07 EVA169 ICN → TPE Jun 7, 03:30 UTCJun 7, 05:35 UTC2h 5m
2026-06-06 EVA170 TPE → ICN Jun 6, 23:55 UTCJun 7, 01:55 UTC2h 0m
2026-06-06 EVA806 MFM → TPE Jun 6, 13:05 UTCJun 6, 14:20 UTC1h 15m
2026-06-06 EVA833 KHH → MFM Jun 6, 09:19 UTCJun 6, 10:25 UTC1h 5m
2026-06-06 EVA107 NRT → KHH Jun 6, 04:00 UTCJun 6, 07:40 UTC3h 40m
2026-06-05 EVA108 KHH → NRT Jun 5, 23:25 UTCJun 6, 02:20 UTC2h 55m
2026-06-05 EVA706 KHH → PVG Jun 5, 09:15 UTCJun 5, 14:10 UTC4h 55m
2026-06-05 EVA107 NRT → KHH Jun 5, 04:00 UTCJun 5, 07:40 UTC3h 40m
2026-06-04 EVA108 KHH → NRT Jun 4, 23:10 UTCJun 5, 02:10 UTC3h 0m
2026-06-04 EVA705 PVG → KHH Jun 4, 09:10 UTCJun 4, 14:25 UTC5h 15m
2026-06-04 EVA107 NRT → KHH Jun 4, 04:00 UTCJun 4, 07:30 UTC3h 30m
2026-06-03 EVA108 KHH → NRT Jun 3, 23:20 UTCJun 4, 02:20 UTC3h 0m
2026-06-03 EVA834 MFM → KHH Jun 3, 12:20 UTCJun 3, 13:15 UTC55m
2026-06-03 EVA833 KHH → MFM Jun 3, 09:05 UTCJun 3, 10:20 UTC1h 15m
2026-06-02 EVA706 KHH → PVG Jun 2, 09:25 UTCJun 2, 14:20 UTC4h 55m

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-16340 page for operator, model, and routing details .

Mode-S 8990C7 frequently asked

What is Mode-S code 8990C7?
8990C7 is an ICAO 24-bit transponder address. Allocated to Taiwan. Assigned to B-16340.
Where is Mode-S 8990C7 registered?
Mode-S code 8990C7 is allocated to Taiwan (TW). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 8990C7 broadcasting right now?
No active broadcast right now. Last signal was 23d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 8990C7, octal 42310307, decimal 9,015,495.
What flights does 8990C7 operate?
Mode-S 8990C7 has broadcast 20 distinct callsigns, including EVA169, EVA266, EVA805, EVA170, EVA857.