Apparatus

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sensors Mode-S transponder

8A0A95

ICAO 24-bit transponder address · allocated to Indonesia

Currently assigned to PK-ADL · BOEING 737-300

Hex
8A0A95
Octal
42405225
Decimal
9,046,677
Country
ID
Tail
PK-ADL
Type
B733
No current signal · last broadcast 13h ago
Flights observed
8
Distinct callsigns
1
Country
ID
Last broadcast
13h ago

Last known position

Most recent position reported by Mode-S 8A0A95.

Country allocation

The ICAO 24-bit address 8A0A95 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 1 distinct

Callsign Airline Flights Last seen
PKADL - 8 2026-04-14

Recent flights last 8

DateFlightRouteTakeoffLandingDuration
2026-04-14 PKADL - Apr 14, 09:25 UTCApr 14, 09:40 UTC15m
2026-04-14 PKADL - Apr 14, 06:15 UTCApr 14, 06:35 UTC20m
2026-04-13 PKADL - Apr 13, 20:20 UTCApr 13, 21:10 UTC50m
2026-04-13 PKADL - Apr 13, 15:50 UTCApr 13, 16:05 UTC15m
2026-04-13 PKADL - Apr 13, 15:25 UTCApr 13, 16:05 UTC40m
2026-04-13 PKADL - Apr 13, 14:25 UTCApr 13, 14:40 UTC15m
2026-04-13 PKADL - Apr 13, 08:10 UTCApr 13, 08:20 UTC10m
2026-04-13 PKADL - Apr 13, 02:15 UTCApr 13, 02:25 UTC10m

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

Mode-S 8A0A95 frequently asked

What is Mode-S code 8A0A95?
8A0A95 is an ICAO 24-bit transponder address. Allocated to Indonesia. Assigned to PK-ADL.
Where is Mode-S 8A0A95 registered?
Mode-S code 8A0A95 is allocated to Indonesia (ID). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 8A0A95 broadcasting right now?
No active broadcast right now. Last signal was 13h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 8A0A95, octal 42405225, decimal 9,046,677.
What flights does 8A0A95 operate?
Mode-S 8A0A95 has broadcast 1 distinct callsign, including PKADL.