Apparatus

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sensors Mode-S transponder

8A063A

ICAO 24-bit transponder address · allocated to Indonesia

Currently assigned to PK-LUV · AIRBUS A-320

Hex
8A063A
Octal
42403072
Decimal
9,045,562
Country
ID
Tail
PK-LUV
Type
A320
No current signal · last broadcast 26m ago
Flights observed
156
Distinct callsigns
20
Country
ID
Last broadcast
26m ago

Last known position

Most recent position reported by Mode-S 8A063A.

Country allocation

The ICAO 24-bit address 8A063A 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
BTK6825 Batik Air 6 2026-06-01
BTK6170 - 6 2026-07-13
BTK6824 Batik Air 5 2026-06-01
BTK7532 - 4 2026-07-13
BTK7531 - 4 2026-07-13
BTK7581 Batik Air 3 2026-06-08
BTK7311 Batik Air 3 2026-06-08
BTK6885 Batik Air 3 2026-05-21
BTK6884 - 3 2026-07-12
BTK6863 - 3 2026-07-12
BTK6814 Batik Air 3 2026-06-02
BTK6374 Batik Air 3 2026-06-01
BTK6371 Batik Air 3 2026-06-01
BTK6345 Batik Air 3 2026-05-19
BTK6292 Batik Air 3 2026-05-14
BTK6288 Batik Air 3 2026-05-10
BTK6200 Batik Air 3 2026-05-31
BTK8066 Batik Air 2 2026-04-17
BTK8065 Batik Air 2 2026-04-19
BTK7797 Batik Air 2 2026-06-01

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 BTK6898 - Jul 14, 08:45 UTCJul 14, 10:25 UTC1h 40m
2026-07-14 BTK6171 - Jul 14, 06:10 UTCJul 14, 06:25 UTC15m
2026-07-13 BTK6170 - Jul 13, 17:45 UTCJul 13, 18:10 UTC25m
2026-07-13 BTK7363 - Jul 13, 12:50 UTCJul 13, 13:05 UTC15m
2026-07-13 BTK7362 - Jul 13, 10:35 UTCJul 13, 11:20 UTC45m
2026-07-13 BTK7532 SRG → CGK Jul 13, 08:20 UTCJul 13, 09:10 UTC50m
2026-07-13 BTK7531 - Jul 13, 06:20 UTCJul 13, 07:20 UTC1h 0m
2026-07-13 BTK6567 - Jul 13, 04:55 UTCJul 13, 05:10 UTC15m
2026-07-13 BTK6566 - Jul 13, 01:50 UTCJul 13, 02:35 UTC45m
2026-07-12 BTK6884 - Jul 12, 12:05 UTCJul 13, 00:35 UTC12h 30m
2026-07-12 BTK6205 - Jul 12, 10:30 UTCJul 12, 10:45 UTC15m
2026-07-12 BTK6711 - Jul 12, 06:15 UTCJul 12, 06:50 UTC35m
2026-07-12 BTK6710 - Jul 12, 04:20 UTCJul 12, 04:35 UTC15m
2026-07-12 BTK6863 - Jul 12, 00:15 UTCJul 12, 01:30 UTC1h 15m
2026-06-09 BTK6862 CGK → BTH Jun 9, 12:40 UTCJun 9, 13:35 UTC55m
2026-06-09 BTK6401 SUB → CGK Jun 9, 10:55 UTCJun 9, 11:25 UTC30m
2026-06-09 BTK7501 HLP → SUB Jun 9, 06:40 UTCJun 9, 07:20 UTC40m
2026-06-09 BTK7513 HLP → SUB Jun 9, 02:45 UTCJun 9, 05:35 UTC2h 50m
2026-06-08 BTK7511 HLP → SUB Jun 8, 22:35 UTCJun 9, 01:25 UTC2h 50m
2026-06-08 BTK7311 HLP → DPS Jun 8, 08:55 UTCJun 8, 12:45 UTC3h 50m
2026-06-08 BTK7583 HLP → MLG Jun 8, 04:35 UTCJun 8, 05:15 UTC40m
2026-06-08 BTK7581 HLP → MLG Jun 8, 00:00 UTCJun 8, 00:40 UTC40m
2026-06-07 BTK7310 DPS → HLP Jun 7, 12:50 UTCJun 7, 13:00 UTC10m
2026-06-07 BTK7311 HLP → DPS Jun 7, 09:00 UTCJun 7, 09:25 UTC25m
2026-06-07 BTK7583 HLP → MLG Jun 7, 04:40 UTCJun 7, 07:35 UTC2h 55m
2026-06-07 BTK7581 HLP → MLG Jun 7, 00:00 UTCJun 7, 03:20 UTC3h 20m
2026-06-06 BTK7310 DPS → HLP Jun 6, 12:49 UTCJun 6, 13:00 UTC10m
2026-06-06 BTK7311 HLP → DPS Jun 6, 08:55 UTCJun 6, 09:30 UTC35m
2026-06-06 BTK7581 HLP → MLG Jun 6, 00:05 UTCJun 6, 03:25 UTC3h 20m
2026-06-03 BTK6508 CGK → DPS Jun 3, 07:55 UTCJun 3, 08:35 UTC40m
2026-06-03 BTK6171 AMQ → CGK Jun 3, 06:25 UTCJun 3, 06:40 UTC15m
2026-06-02 BTK6170 CGK → AMQ Jun 2, 17:40 UTCJun 2, 18:05 UTC25m
2026-06-02 BTK6814 CGK → BKS Jun 2, 07:15 UTCJun 2, 10:05 UTC2h 50m
2026-06-02 BTK7780 SOQ → CGK Jun 2, 05:40 UTCJun 2, 05:55 UTC15m
2026-06-01 BTK7797 CGK → SOQ Jun 1, 17:35 UTCJun 1, 17:55 UTC20m
2026-06-01 BTK6371 YIA → CGK Jun 1, 13:30 UTCJun 1, 14:05 UTC35m
2026-06-01 BTK6374 CGK → YIA Jun 1, 11:40 UTCJun 1, 12:00 UTC20m
2026-06-01 BTK6821 LLJ → CGK Jun 1, 10:10 UTCJun 1, 10:30 UTC20m
2026-06-01 BTK6820 CGK → LLJ Jun 1, 07:45 UTCJun 1, 08:00 UTC15m
2026-06-01 BTK6825 TNJ → CGK Jun 1, 06:05 UTCJun 1, 06:20 UTC15m
2026-06-01 BTK6825 TNJ → CGK Jun 1, 05:15 UTCJun 1, 05:25 UTC10m
2026-06-01 BTK6824 CGK → TNJ Jun 1, 02:35 UTCJun 1, 03:30 UTC55m
2026-05-31 BTK6200 CGK → PKY May 31, 08:45 UTCMay 31, 08:55 UTC10m
2026-05-31 BTK6228 CGK → PNK May 31, 00:45 UTCMay 31, 00:55 UTC10m
2026-05-29 BTK6825 TNJ → CGK May 29, 05:00 UTCMay 29, 05:55 UTC55m
2026-05-29 BTK6824 CGK → TNJ May 29, 02:30 UTCMay 29, 03:25 UTC55m
2026-05-28 BTK6825 TNJ → CGK May 28, 05:05 UTCMay 28, 06:15 UTC1h 10m
2026-05-28 BTK6824 CGK → TNJ May 28, 02:35 UTCMay 28, 03:30 UTC55m
2026-05-27 BTK6200 CGK → PKY May 27, 08:40 UTCMay 27, 08:50 UTC10m
2026-05-27 BTK6825 TNJ → CGK May 27, 04:49 UTCMay 27, 05:55 UTC1h 5m

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

Mode-S 8A063A frequently asked

What is Mode-S code 8A063A?
8A063A is an ICAO 24-bit transponder address. Allocated to Indonesia. Assigned to PK-LUV.
Where is Mode-S 8A063A registered?
Mode-S code 8A063A is allocated to Indonesia (ID). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 8A063A broadcasting right now?
No active broadcast right now. Last signal was 26m ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 8A063A, octal 42403072, decimal 9,045,562.
What flights does 8A063A operate?
Mode-S 8A063A has broadcast 20 distinct callsigns, including BTK6825, BTK6170, BTK6824, BTK7532, BTK7531.