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sensors Mode-S transponder

440687

ICAO 24-bit transponder address · allocated to Austria

Currently assigned to OE-LUA · BOMBARDIER CL-600 Challenger

Hex
440687
Octal
21003207
Decimal
4,458,119
Country
AT
Tail
OE-LUA
Type
CL60
No current signal · last broadcast 16h ago
Flights observed
109
Distinct callsigns
1
Country
AT
Last broadcast
16h ago

Last known position

Most recent position reported by Mode-S 440687.

Country allocation

The ICAO 24-bit address 440687 falls within the block assigned to Austria (AT) by ICAO Annex 10, Volume III. Every aircraft registered in Austria 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
PJV650 - 109 2026-07-17

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-17 PJV650 - Jul 17, 12:19 UTCJul 17, 13:29 UTC1h 10m
2026-07-17 PJV650 - Jul 17, 09:35 UTCJul 17, 11:04 UTC1h 30m
2026-07-16 PJV650 - Jul 16, 10:55 UTCJul 16, 12:09 UTC1h 15m
2026-07-16 PJV650 - Jul 16, 09:10 UTCJul 16, 10:20 UTC1h 10m
2026-07-15 PJV650 RKV → FAB Jul 15, 15:50 UTCJul 15, 18:20 UTC2h 30m
2026-07-15 PJV650 - Jul 15, 10:50 UTCJul 15, 14:55 UTC4h 5m
2026-07-15 PJV650 - Jul 15, 07:15 UTCJul 15, 08:45 UTC1h 30m
2026-07-13 PJV650 - Jul 13, 10:25 UTCJul 13, 11:30 UTC1h 5m
2026-07-13 PJV650 - Jul 13, 08:01 UTCJul 13, 08:35 UTC35m
2026-07-12 PJV650 - Jul 12, 15:10 UTCJul 12, 16:05 UTC55m
2026-07-11 PJV650 - Jul 11, 13:20 UTCJul 11, 15:15 UTC1h 55m
2026-07-11 PJV650 - Jul 11, 10:10 UTCJul 11, 12:20 UTC2h 10m
2026-07-11 PJV650 LBG → LTN Jul 11, 07:05 UTCJul 11, 07:50 UTC45m
2026-07-10 PJV650 - Jul 10, 16:15 UTCJul 10, 17:05 UTC50m
2026-07-10 PJV650 - Jul 10, 10:00 UTCJul 10, 10:50 UTC50m
2026-07-10 PJV650 NCE → VCE Jul 10, 07:30 UTCJul 10, 08:10 UTC40m
2026-07-09 PJV650 VCE → NCE Jul 9, 13:15 UTCJul 9, 14:10 UTC55m
2026-07-09 PJV650 - Jul 9, 10:45 UTCJul 9, 11:20 UTC35m
2026-07-06 PJV650 - Jul 6, 13:45 UTCJul 6, 14:05 UTC20m
2026-07-06 PJV650 - Jul 6, 11:30 UTCJul 6, 13:05 UTC1h 35m
2026-07-05 PJV650 - Jul 5, 10:50 UTCJul 5, 12:15 UTC1h 25m
2026-07-05 PJV650 - Jul 5, 09:15 UTCJul 5, 10:05 UTC50m
2026-07-04 PJV650 PLQ → NCE Jul 4, 12:10 UTCJul 4, 14:35 UTC2h 25m
2026-07-03 PJV650 - Jul 3, 16:25 UTCJul 3, 18:50 UTC2h 25m
2026-07-03 PJV650 ZRH → ATH Jul 3, 13:25 UTCJul 3, 15:35 UTC2h 10m
2026-07-03 PJV650 - Jul 3, 10:15 UTCJul 3, 11:00 UTC45m
2026-07-02 PJV650 - Jul 2, 14:50 UTCJul 2, 16:00 UTC1h 10m
2026-06-28 PJV650 ZRH → BSL Jun 28, 12:29 UTCJun 28, 12:44 UTC15m
2026-06-28 PJV650 - Jun 28, 09:39 UTCJun 28, 10:30 UTC50m
2026-06-27 PJV650 - Jun 27, 08:10 UTCJun 27, 09:04 UTC55m
2026-06-26 PJV650 - Jun 26, 12:50 UTCJun 26, 14:09 UTC1h 20m
2026-06-26 PJV650 - Jun 26, 09:59 UTCJun 26, 10:25 UTC25m
2026-06-25 PJV650 - Jun 25, 13:09 UTCJun 25, 13:59 UTC50m
2026-06-23 PJV650 BQH → ZRH Jun 23, 12:49 UTCJun 23, 14:04 UTC1h 15m
2026-06-23 PJV650 - Jun 23, 10:55 UTCJun 23, 12:09 UTC1h 15m
2026-06-23 PJV650 - Jun 23, 08:45 UTCJun 23, 08:59 UTC15m
2026-06-21 PJV650 - Jun 21, 15:40 UTCJun 21, 17:05 UTC1h 25m
2026-06-20 PJV650 - Jun 20, 07:19 UTCJun 20, 08:44 UTC1h 25m
2026-06-19 PJV650 - Jun 19, 16:19 UTCJun 19, 17:29 UTC1h 10m
2026-06-19 PJV650 - Jun 19, 13:59 UTCJun 19, 15:04 UTC1h 5m
2026-06-17 PJV650 - Jun 17, 14:35 UTCJun 17, 16:20 UTC1h 45m
2026-06-17 PJV650 - Jun 17, 13:10 UTCJun 17, 13:50 UTC40m
2026-06-17 PJV650 - Jun 17, 12:50 UTCJun 17, 13:00 UTC10m
2026-06-17 PJV650 - Jun 17, 10:45 UTCJun 17, 12:40 UTC1h 55m
2026-06-15 PJV650 - Jun 15, 12:30 UTCJun 15, 13:54 UTC1h 25m
2026-06-15 PJV650 - Jun 15, 09:49 UTCJun 15, 11:05 UTC1h 15m
2026-06-15 PJV650 ZRH → FAB Jun 15, 06:15 UTCJun 15, 07:29 UTC1h 15m
2026-06-14 PJV650 - Jun 14, 11:20 UTCJun 14, 11:55 UTC35m
2026-06-14 PJV650 ATH → FRA Jun 14, 07:15 UTCJun 14, 09:55 UTC2h 40m
2026-06-13 PJV650 - Jun 13, 13:00 UTCJun 13, 16:00 UTC3h 0m

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 OE-LUA page for operator, model, and routing details .

Mode-S 440687 frequently asked

What is Mode-S code 440687?
440687 is an ICAO 24-bit transponder address. Allocated to Austria. Assigned to OE-LUA.
Where is Mode-S 440687 registered?
Mode-S code 440687 is allocated to Austria (AT). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 440687 broadcasting right now?
No active broadcast right now. Last signal was 16h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 440687, octal 21003207, decimal 4,458,119.
What flights does 440687 operate?
Mode-S 440687 has broadcast 1 distinct callsign, including PJV650.