Apparatus

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sensors Mode-S transponder

8A03F3

ICAO 24-bit transponder address · allocated to Indonesia

Currently assigned to PK-AZE · AIRBUS A-320

Hex
8A03F3
Octal
42401763
Decimal
9,044,979
Country
ID
Tail
PK-AZE
Type
A320
No current signal · last broadcast 1h ago
Flights observed
228
Distinct callsigns
20
Country
ID
Last broadcast
1h ago

Last known position

Most recent position reported by Mode-S 8A03F3.

Country allocation

The ICAO 24-bit address 8A03F3 falls within the block assigned to Indonesia (ID) by ICAO Annex 10, Volume III. Every aircraft registered in Indonesia 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
AWQ247 Indonesia AirAsia 22 2026-07-03
AWQ806 - 21 2026-07-06
AWQ807 - 14 2026-07-06
AWQ808 - 11 2026-07-09
AWQ820 - 9 2026-07-11
AWQ809 - 8 2026-06-24
AWQ804 - 7 2026-06-30
AWQ803 - 7 2026-07-13
AWQ802 - 7 2026-07-13
AWQ535 - 6 2026-07-14
AWQ534 - 6 2026-07-13
AWQ821 - 5 2026-07-13
AWQ322 Indonesia AirAsia 5 2026-04-20
AWQ814 - 3 2026-07-06
AWQ805 - 3 2026-06-30
AWQ800 Indonesia AirAsia 3 2026-06-29
AWQ549 - 3 2026-07-10
AWQ537 - 3 2026-07-12
AWQ531 - 3 2026-07-08
AWQ393 Indonesia AirAsia 3 2026-04-17

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 AWQ535 - Jul 14, 04:00 UTCJul 14, 10:45 UTC6h 45m
2026-07-13 AWQ534 - Jul 13, 14:05 UTCJul 14, 03:00 UTC12h 55m
2026-07-13 AWQ821 - Jul 13, 13:05 UTCJul 13, 13:15 UTC10m
2026-07-13 AWQ802 - Jul 13, 05:25 UTCJul 13, 06:05 UTC40m
2026-07-13 AWQ803 - Jul 13, 04:00 UTCJul 13, 04:15 UTC15m
2026-07-12 AWQ537 - Jul 12, 11:50 UTCJul 12, 12:20 UTC30m
2026-07-12 AWQ536 - Jul 12, 10:20 UTCJul 12, 10:50 UTC30m
2026-07-11 AWQ820 - Jul 11, 13:40 UTCJul 12, 10:50 UTC21h 10m
2026-07-11 AWQ821 - Jul 11, 12:40 UTCJul 11, 12:55 UTC15m
2026-07-10 AWQ549 - Jul 10, 23:00 UTCJul 10, 23:35 UTC35m
2026-07-10 AWQ545 PER → PER Jul 10, 08:35 UTCJul 10, 20:25 UTC11h 50m
2026-07-09 AWQ549 PER → PER Jul 9, 23:10 UTCJul 10, 07:25 UTC8h 15m
2026-07-09 AWQ548 - Jul 9, 11:10 UTCJul 9, 20:50 UTC9h 40m
2026-07-09 AWQ808 - Jul 9, 06:10 UTCJul 9, 10:05 UTC3h 55m
2026-07-09 AWQ179 - Jul 9, 04:20 UTCJul 9, 04:35 UTC15m
2026-07-09 AWQ178 - Jul 9, 03:05 UTCJul 9, 03:15 UTC10m
2026-07-08 AWQ255 - Jul 8, 13:05 UTCJul 8, 13:25 UTC20m
2026-07-08 AWQ255 - Jul 8, 10:20 UTCJul 8, 12:35 UTC2h 15m
2026-07-08 AWQ254 - Jul 8, 06:05 UTCJul 8, 09:20 UTC3h 15m
2026-07-08 AWQ531 - Jul 8, 04:30 UTCJul 8, 04:45 UTC15m
2026-07-07 AWQ257 - Jul 7, 14:45 UTCJul 7, 15:00 UTC15m
2026-07-07 AWQ257 - Jul 7, 11:50 UTCJul 7, 14:10 UTC2h 20m
2026-07-07 AWQ256 - Jul 7, 07:45 UTCJul 7, 11:00 UTC3h 15m
2026-07-06 AWQ814 - Jul 6, 09:15 UTCJul 6, 17:10 UTC7h 55m
2026-07-06 AWQ806 - Jul 6, 01:40 UTCJul 6, 08:10 UTC6h 30m
2026-07-06 AWQ807 - Jul 6, 00:25 UTCJul 6, 00:35 UTC10m
2026-07-05 AWQ814 - Jul 5, 09:30 UTCJul 5, 10:10 UTC40m
2026-07-05 AWQ815 - Jul 5, 07:50 UTCJul 5, 08:05 UTC15m
2026-07-05 AWQ806 - Jul 5, 01:55 UTCJul 5, 02:35 UTC40m
2026-07-05 AWQ807 - Jul 5, 00:45 UTCJul 5, 01:00 UTC15m
2026-07-04 AWQ814 - Jul 4, 11:15 UTCJul 4, 12:00 UTC45m
2026-07-04 AWQ808 - Jul 4, 06:10 UTCJul 4, 10:20 UTC4h 10m
2026-07-03 AWQ247 HKT → DPS Jul 3, 10:50 UTCJul 4, 04:50 UTC18h 0m
2026-07-03 AWQ247 HKT → DPS Jul 3, 10:30 UTCJul 4, 04:50 UTC18h 20m
2026-07-02 AWQ247 HKT → DPS Jul 2, 14:50 UTCJul 3, 14:45 UTC23h 55m
2026-07-02 AWQ247 HKT → DPS Jul 2, 13:35 UTCJul 3, 11:00 UTC21h 25m
2026-07-02 AWQ247 HKT → DPS Jul 2, 10:50 UTCJul 3, 10:45 UTC23h 55m
2026-07-02 AWQ247 HKT → DPS Jul 2, 03:35 UTCJul 2, 14:50 UTC11h 15m
2026-07-02 AWQ803 - Jul 2, 02:00 UTCJul 2, 02:15 UTC15m
2026-07-01 AWQ820 - Jul 1, 12:35 UTCJul 1, 13:15 UTC40m
2026-07-01 AWQ802 - Jul 1, 03:20 UTCJul 1, 11:35 UTC8h 15m
2026-06-30 AWQ820 - Jun 30, 13:00 UTCJul 1, 02:15 UTC13h 15m
2026-06-30 AWQ821 - Jun 30, 11:50 UTCJun 30, 12:05 UTC15m
2026-06-30 AWQ804 - Jun 30, 07:45 UTCJun 30, 08:25 UTC40m
2026-06-30 AWQ805 - Jun 30, 06:20 UTCJun 30, 06:35 UTC15m
2026-06-30 AWQ806 - Jun 30, 01:40 UTCJun 30, 02:20 UTC40m
2026-06-30 AWQ807 - Jun 30, 00:30 UTCJun 30, 00:45 UTC15m
2026-06-29 AWQ800 CGK → DPS Jun 29, 14:34 UTCJun 29, 15:14 UTC40m
2026-06-29 AWQ801 DPS → CGK Jun 29, 13:30 UTCJun 29, 13:44 UTC15m
2026-06-29 AWQ535 - Jun 29, 04:09 UTCJun 29, 04:45 UTC35m

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 PK-AZE page for operator, model, and routing details .

Mode-S 8A03F3 frequently asked

What is Mode-S code 8A03F3?
8A03F3 is an ICAO 24-bit transponder address. Allocated to Indonesia. Assigned to PK-AZE.
Where is Mode-S 8A03F3 registered?
Mode-S code 8A03F3 is allocated to Indonesia (ID). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 8A03F3 broadcasting right now?
No active broadcast right now. Last signal was 1h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 8A03F3, octal 42401763, decimal 9,044,979.
What flights does 8A03F3 operate?
Mode-S 8A03F3 has broadcast 20 distinct callsigns, including AWQ247, AWQ806, AWQ807, AWQ808, AWQ820.