sensors Mode-S transponder

382D7A

ICAO 24-bit transponder address · allocated to France

Currently assigned to F-WWOO

Hex
382D7A
Octal
16026572
Decimal
3,681,658
Country
FR
Tail
F-WWOO
Type
H160
No current signal · last broadcast 19h ago
Flights observed
1
Distinct callsigns
1
Country
FR
Last broadcast
19h ago

Last known position

Most recent position reported by Mode-S 382D7A.

Country allocation

The ICAO 24-bit address 382D7A falls within the block assigned to France (FR) by ICAO Annex 10, Volume III. Every aircraft registered in France 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
H160H - 1 2026-04-14

Recent flights last 1

DateFlightRouteTakeoffLandingDuration
2026-04-14 H160H - Apr 14, 09:10 UTCApr 14, 10:25 UTC1h 15m

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 F-WWOO page for operator, model, and routing details .

Mode-S 382D7A frequently asked

What is Mode-S code 382D7A?
382D7A is an ICAO 24-bit transponder address. Allocated to France. Assigned to F-WWOO.
Where is Mode-S 382D7A registered?
Mode-S code 382D7A is allocated to France (FR). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 382D7A broadcasting right now?
No active broadcast right now. Last signal was 19h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 382D7A, octal 16026572, decimal 3,681,658.
What flights does 382D7A operate?
Mode-S 382D7A has broadcast 1 distinct callsign, including H160H.