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sensors Mode-S transponder

4D0286

ICAO 24-bit transponder address · allocated to Luxembourg

Currently assigned to LX-HSL · AIRBUS HELICOPTERS EC-145

Hex
4D0286
Octal
23201206
Decimal
5,046,918
Country
LU
Tail
LX-HSL
Type
EC45
No current signal · last broadcast 3h ago
Flights observed
275
Distinct callsigns
4
Country
LU
Last broadcast
3h ago

Last known position

Most recent position reported by Mode-S 4D0286.

Country allocation

The ICAO 24-bit address 4D0286 falls within the block assigned to Luxembourg (LU) by ICAO Annex 10, Volume III. Every aircraft registered in Luxembourg 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 4 distinct

Callsign Airline Flights Last seen
AIRESC1 - 163 2026-07-21
AIRRESC1 - 88 2026-07-17
LXHSL - 18 2026-07-19
AIRESC2 - 6 2026-04-22

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-21 AIRESC1 - Jul 21, 07:55 UTCJul 21, 08:10 UTC15m
2026-07-21 AIRESC1 - Jul 21, 07:05 UTCJul 21, 07:15 UTC10m
2026-07-20 AIRESC1 - Jul 20, 15:00 UTCJul 20, 15:20 UTC20m
2026-07-20 AIRESC1 - Jul 20, 11:55 UTCJul 20, 12:30 UTC35m
2026-07-19 LXHSL - Jul 19, 20:45 UTCJul 19, 21:25 UTC40m
2026-07-19 AIRESC1 - Jul 19, 18:05 UTCJul 19, 20:05 UTC2h 0m
2026-07-19 AIRESC1 - Jul 19, 06:20 UTCJul 19, 07:00 UTC40m
2026-07-18 AIRESC1 - Jul 18, 18:50 UTCJul 18, 19:25 UTC35m
2026-07-18 AIRESC1 - Jul 18, 17:55 UTCJul 18, 18:10 UTC15m
2026-07-18 AIRESC1 - Jul 18, 15:35 UTCJul 18, 15:45 UTC10m
2026-07-18 AIRESC1 - Jul 18, 10:35 UTCJul 18, 10:45 UTC10m
2026-07-18 AIRESC1 - Jul 18, 09:00 UTCJul 18, 09:10 UTC10m
2026-07-17 AIRESC1 - Jul 17, 18:44 UTCJul 17, 19:30 UTC45m
2026-07-17 AIRRESC1 - Jul 17, 17:05 UTCJul 17, 17:35 UTC30m
2026-07-17 AIRRESC1 - Jul 17, 16:24 UTCJul 17, 16:34 UTC10m
2026-07-17 AIRRESC1 - Jul 17, 11:55 UTCJul 17, 12:04 UTC10m
2026-07-17 AIRRESC1 - Jul 17, 11:00 UTCJul 17, 11:10 UTC10m
2026-07-17 AIRRESC1 - Jul 17, 08:40 UTCJul 17, 08:49 UTC10m
2026-07-17 AIRRESC1 - Jul 17, 07:35 UTCJul 17, 07:44 UTC10m
2026-07-16 AIRRESC1 - Jul 16, 17:40 UTCJul 16, 18:00 UTC20m
2026-07-16 AIRRESC1 - Jul 16, 15:14 UTCJul 16, 17:05 UTC1h 50m
2026-07-16 AIRRESC1 - Jul 16, 14:20 UTCJul 16, 14:40 UTC20m
2026-07-16 AIRRESC1 - Jul 16, 11:30 UTCJul 16, 11:54 UTC25m
2026-07-16 AIRRESC1 - Jul 16, 10:25 UTCJul 16, 10:50 UTC25m
2026-07-16 AIRRESC1 - Jul 16, 09:15 UTCJul 16, 09:50 UTC35m
2026-07-15 AIRRESC1 - Jul 15, 20:30 UTCJul 15, 20:40 UTC10m
2026-07-15 AIRRESC1 - Jul 15, 18:05 UTCJul 15, 18:40 UTC35m
2026-07-15 AIRRESC1 - Jul 15, 17:25 UTCJul 15, 17:35 UTC10m
2026-07-15 AIRRESC1 - Jul 15, 16:15 UTCJul 15, 16:45 UTC30m
2026-07-15 AIRRESC1 - Jul 15, 10:40 UTCJul 15, 10:50 UTC10m
2026-07-15 AIRRESC1 - Jul 15, 08:30 UTCJul 15, 09:30 UTC1h 0m
2026-07-14 AIRRESC1 - Jul 14, 17:05 UTCJul 14, 17:15 UTC10m
2026-07-14 AIRRESC1 - Jul 14, 16:00 UTCJul 14, 16:10 UTC10m
2026-07-14 AIRRESC1 - Jul 14, 13:55 UTCJul 14, 14:05 UTC10m
2026-07-14 AIRRESC1 - Jul 14, 11:45 UTCJul 14, 13:05 UTC1h 20m
2026-07-14 LXHSL - Jul 14, 05:20 UTCJul 14, 05:45 UTC25m
2026-07-13 AIRESC1 - Jul 13, 09:30 UTCJul 13, 09:40 UTC10m
2026-07-13 AIRESC1 - Jul 13, 07:25 UTCJul 13, 08:25 UTC1h 0m
2026-07-12 AIRESC1 - Jul 12, 14:25 UTCJul 12, 14:35 UTC10m
2026-07-12 AIRESC1 - Jul 12, 13:01 UTCJul 12, 13:10 UTC10m
2026-07-11 AIRESC1 - Jul 11, 18:50 UTCJul 11, 19:25 UTC35m
2026-07-11 AIRESC1 - Jul 11, 17:50 UTCJul 11, 18:00 UTC10m
2026-07-11 AIRESC1 - Jul 11, 12:50 UTCJul 11, 13:25 UTC35m
2026-07-11 AIRESC1 - Jul 11, 10:35 UTCJul 11, 11:55 UTC1h 20m
2026-07-10 AIRESC1 - Jul 10, 12:00 UTCJul 10, 13:10 UTC1h 10m
2026-07-09 AIRESC1 - Jul 9, 13:45 UTCJul 9, 14:15 UTC30m
2026-07-09 AIRESC1 - Jul 9, 12:40 UTCJul 9, 12:50 UTC10m
2026-07-09 AIRESC1 - Jul 9, 11:05 UTCJul 9, 11:15 UTC10m
2026-07-09 AIRESC1 - Jul 9, 10:10 UTCJul 9, 10:20 UTC10m
2026-07-09 AIRESC1 - Jul 9, 08:35 UTCJul 9, 08:45 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 LX-HSL page for operator, model, and routing details .

Mode-S 4D0286 frequently asked

What is Mode-S code 4D0286?
4D0286 is an ICAO 24-bit transponder address. Allocated to Luxembourg. Assigned to LX-HSL.
Where is Mode-S 4D0286 registered?
Mode-S code 4D0286 is allocated to Luxembourg (LU). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 4D0286 broadcasting right now?
No active broadcast right now. Last signal was 3h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 4D0286, octal 23201206, decimal 5,046,918.
What flights does 4D0286 operate?
Mode-S 4D0286 has broadcast 4 distinct callsigns, including AIRESC1, AIRRESC1, LXHSL, AIRESC2.