sensors Mode-S transponder

ACE5A8

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N930 · SOCATA TBM-700A/B/C · operated by CARLISLE CAPITAL CORP

Hex
ACE5A8
Octal
53162650
Decimal
11,330,984
Country
US
Tail
N930
Type
TBM7
No current signal · last broadcast 29d ago
Flights observed
6
Distinct callsigns
1
Country
US
Last broadcast
29d ago

Last known position

Most recent position reported by Mode-S ACE5A8.

Country allocation

The ICAO 24-bit address ACE5A8 falls within the block assigned to United States (US) by ICAO Annex 10, Volume III. Every aircraft registered in United States 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
N930 - 6 2026-05-04

Recent flights last 6

DateFlightRouteTakeoffLandingDuration
2026-05-04 N930 - May 4, 18:55 UTCMay 4, 19:15 UTC20m
2026-04-24 N930 PPM → FRG Apr 24, 15:55 UTCApr 24, 19:35 UTC3h 40m
2026-04-19 N930 ORL → FLL Apr 19, 18:30 UTCApr 19, 19:30 UTC1h 0m
2026-04-16 N930 - Apr 16, 15:15 UTCApr 16, 15:45 UTC30m
2026-04-16 N930 - Apr 16, 13:15 UTCApr 16, 15:10 UTC1h 55m
2026-04-16 N930 - Apr 16, 12:29 UTCApr 16, 13:05 UTC35m

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 N930 page for operator, model, and routing details .

Mode-S ACE5A8 frequently asked

What is Mode-S code ACE5A8?
ACE5A8 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N930.
Where is Mode-S ACE5A8 registered?
Mode-S code ACE5A8 is allocated to United States (US). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is ACE5A8 broadcasting right now?
No active broadcast right now. Last signal was 29d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex ACE5A8, octal 53162650, decimal 11,330,984.
What flights does ACE5A8 operate?
Mode-S ACE5A8 has broadcast 1 distinct callsign, including N930.