Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

899130

ICAO 24-bit transponder address · allocated to Taiwan

Currently assigned to B-17001 · ATR-72-600

Hex
899130
Octal
42310460
Decimal
9,015,600
Country
TW
Tail
B-17001
Type
AT76
No current signal · last broadcast Jul 26, 13:10 UTC
Flights observed
804
Distinct callsigns
20
Country
TW
Last broadcast
Jul 26, 13:10 UTC

Last known position

Most recent position reported by Mode-S 899130.

Country allocation

The ICAO 24-bit address 899130 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
UIA8758 - 14 2026-07-23
UIA8721 Uni Air 14 2026-07-26
UIA8786 - 13 2026-07-23
UIA8785 - 13 2026-07-23
UIA8781 - 13 2026-07-20
UIA8757 - 13 2026-07-23
UIA8726 Uni Air 13 2026-07-21
UIA8725 Uni Air 13 2026-07-21
UIA8722 Uni Air 13 2026-07-26
UIA9091 Uni Air 12 2026-07-22
UIA8728 - 12 2026-07-21
UIA8727 Uni Air 12 2026-07-21
UIA9092 Uni Air 11 2026-07-23
UIA8790 Uni Air 11 2026-07-26
UIA8789 Uni Air 11 2026-07-26
UIA8782 - 11 2026-07-02
UIA8759 Uni Air 11 2026-07-26
UIA8927 Uni Air 9 2026-07-25
UIA8768 - 9 2026-06-22
UIA8767 - 9 2026-06-22

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 UIA8978 HUN → TSA Jul 26, 12:55 UTCJul 26, 13:10 UTC15m
2026-07-26 UIA8977 TSA → HUN Jul 26, 11:45 UTCJul 26, 12:00 UTC15m
2026-07-26 UIA8790 MFK → TSA Jul 26, 10:35 UTCJul 26, 10:55 UTC20m
2026-07-26 UIA8789 TSA → MFK Jul 26, 09:00 UTCJul 26, 09:20 UTC20m
2026-07-26 UIA8760 LZN → TSA Jul 26, 07:40 UTCJul 26, 08:00 UTC20m
2026-07-26 UIA8759 TSA → LZN Jul 26, 06:10 UTCJul 26, 06:25 UTC15m
2026-07-26 UIA8722 TTT → TSA Jul 26, 04:55 UTCJul 26, 05:10 UTC15m
2026-07-26 UIA8721 TSA → TTT Jul 26, 02:35 UTCJul 26, 02:55 UTC20m
2026-07-25 UIA8830 - Jul 25, 12:15 UTCJul 25, 12:50 UTC35m
2026-07-25 UIA8927 KHH → KNH Jul 25, 09:30 UTCJul 25, 09:55 UTC25m
2026-07-25 UIA8702 MZG → KHH Jul 25, 08:15 UTCJul 25, 08:45 UTC30m
2026-07-25 UIA8681 TNN → MZG Jul 25, 07:05 UTCJul 25, 07:30 UTC25m
2026-07-25 UIA8680 MZG → TNN Jul 25, 05:55 UTCJul 25, 06:10 UTC15m
2026-07-25 UIA8701 KHH → MZG Jul 25, 04:40 UTCJul 25, 05:10 UTC30m
2026-07-25 UIA8696 MZG → KHH Jul 25, 03:05 UTCJul 25, 03:30 UTC25m
2026-07-25 UIA8695 KHH → MZG Jul 25, 01:50 UTCJul 25, 02:15 UTC25m
2026-07-25 UIA8690 MZG → KHH Jul 25, 00:30 UTCJul 25, 01:00 UTC30m
2026-07-24 UIA8689 KHH → MZG Jul 24, 23:20 UTCJul 24, 23:45 UTC25m
2026-07-24 UIA8718 MZG → KHH Jul 24, 12:40 UTCJul 24, 13:00 UTC20m
2026-07-24 UIA8717 - Jul 24, 11:25 UTCJul 24, 11:50 UTC25m
2026-07-24 UIA8712 MZG → KHH Jul 24, 10:10 UTCJul 24, 10:35 UTC25m
2026-07-24 UIA8661 CYI → MZG Jul 24, 08:40 UTCJul 24, 09:00 UTC20m
2026-07-24 UIA8662 MZG → CYI Jul 24, 07:15 UTCJul 24, 07:35 UTC20m
2026-07-24 UIA8707 KHH → MZG Jul 24, 05:55 UTCJul 24, 06:20 UTC25m
2026-07-24 UIA8692 MZG → KHH Jul 24, 01:30 UTCJul 24, 01:55 UTC25m
2026-07-24 UIA8691 KHH → MZG Jul 24, 00:05 UTCJul 24, 00:40 UTC35m
2026-07-23 UIA9228 KNH → KHH Jul 23, 13:30 UTCJul 23, 13:55 UTC25m
2026-07-23 UIA9227 KHH → KNH Jul 23, 11:25 UTCJul 23, 11:55 UTC30m
2026-07-23 UIA8712 MZG → KHH Jul 23, 10:10 UTCJul 23, 10:35 UTC25m
2026-07-23 UIA8621 TSA → MZG Jul 23, 08:35 UTCJul 23, 09:20 UTC45m
2026-07-23 UIA8786 - Jul 23, 07:20 UTCJul 23, 07:35 UTC15m
2026-07-23 UIA8785 - Jul 23, 05:25 UTCJul 23, 05:40 UTC15m
2026-07-23 UIA8758 - Jul 23, 04:25 UTCJul 23, 04:35 UTC10m
2026-07-23 UIA8757 - Jul 23, 02:25 UTCJul 23, 02:55 UTC30m
2026-07-23 UIA9092 LZN → TSA Jul 23, 01:15 UTCJul 23, 01:25 UTC10m
2026-07-22 UIA9091 TSA → LZN Jul 22, 23:35 UTCJul 22, 23:55 UTC20m
2026-07-22 UIA9208 - Jul 22, 13:05 UTCJul 22, 13:40 UTC35m
2026-07-22 UIA9207 TSA → KNH Jul 22, 11:10 UTCJul 22, 11:40 UTC30m
2026-07-22 UIA8759 TSA → LZN Jul 22, 04:50 UTCJul 22, 05:20 UTC30m
2026-07-22 UIA8756 LZN → TSA Jul 22, 03:30 UTCJul 22, 03:50 UTC20m
2026-07-22 UIA8755 TSA → LZN Jul 22, 01:50 UTCJul 22, 02:15 UTC25m
2026-07-22 UIA8752 LZN → TSA Jul 22, 00:10 UTCJul 22, 00:40 UTC30m
2026-07-21 UIA8751 TSA → LZN Jul 21, 22:35 UTCJul 21, 22:50 UTC15m
2026-07-21 UIA8728 - Jul 21, 11:40 UTCJul 21, 11:50 UTC10m
2026-07-21 UIA8727 TSA → TTT Jul 21, 09:25 UTCJul 21, 09:35 UTC10m
2026-07-21 UIA8726 TTT → TSA Jul 21, 08:15 UTCJul 21, 08:35 UTC20m
2026-07-21 UIA8725 TSA → TTT Jul 21, 05:50 UTCJul 21, 06:05 UTC15m
2026-07-21 UIA8722 TTT → TSA Jul 21, 04:10 UTCJul 21, 04:25 UTC15m
2026-07-21 UIA8721 TSA → TTT Jul 21, 01:55 UTCJul 21, 02:05 UTC10m
2026-07-20 UIA8781 - Jul 20, 22:50 UTCJul 20, 23:05 UTC15m

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-17001 page for operator, model, and routing details .

Mode-S 899130 frequently asked

What is Mode-S code 899130?
899130 is an ICAO 24-bit transponder address. Allocated to Taiwan. Assigned to B-17001.
Where is Mode-S 899130 registered?
Mode-S code 899130 is allocated to Taiwan (TW). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 899130 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 13:10 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 899130, octal 42310460, decimal 9,015,600.
What flights does 899130 operate?
Mode-S 899130 has broadcast 20 distinct callsigns, including UIA8758, UIA8721, UIA8786, UIA8785, UIA8781.