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sensors Mode-S transponder

A3AD14

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N336LA · BEECH 90 King Air · operated by REACH AIR MEDICAL SERVICES LLC

Hex
A3AD14
Octal
50726424
Decimal
10,726,676
Country
US
Tail
N336LA
Type
BE9L
No current signal · last broadcast 7h ago
Flights observed
179
Distinct callsigns
1
Country
US
Last broadcast
7h ago

Last known position

Most recent position reported by Mode-S A3AD14.

Country allocation

The ICAO 24-bit address A3AD14 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
N336LA - 179 2026-07-14

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 N336LA - Jul 14, 07:40 UTCJul 14, 08:00 UTC20m
2026-07-14 N336LA - Jul 14, 06:10 UTCJul 14, 06:20 UTC10m
2026-07-13 N336LA - Jul 13, 08:40 UTCJul 13, 08:55 UTC15m
2026-07-13 N336LA - Jul 13, 07:01 UTCJul 13, 07:10 UTC10m
2026-07-13 N336LA - Jul 13, 04:20 UTCJul 13, 04:35 UTC15m
2026-07-13 N336LA - Jul 13, 02:30 UTCJul 13, 02:45 UTC15m
2026-07-12 N336LA - Jul 12, 11:20 UTCJul 12, 11:40 UTC20m
2026-07-12 N336LA - Jul 12, 09:50 UTCJul 12, 10:10 UTC20m
2026-07-11 N336LA - Jul 11, 09:15 UTCJul 11, 10:00 UTC45m
2026-07-11 N336LA - Jul 11, 06:50 UTCJul 11, 07:25 UTC35m
2026-07-11 N336LA - Jul 11, 04:10 UTCJul 11, 05:01 UTC50m
2026-07-11 N336LA - Jul 11, 01:45 UTCJul 11, 02:20 UTC35m
2026-07-09 N336LA - Jul 9, 06:20 UTCJul 9, 06:50 UTC30m
2026-07-09 N336LA - Jul 9, 02:25 UTCJul 9, 03:05 UTC40m
2026-07-08 N336LA - Jul 8, 06:55 UTCJul 8, 07:35 UTC40m
2026-07-08 N336LA - Jul 8, 04:35 UTCJul 8, 05:05 UTC30m
2026-07-07 N336LA - Jul 7, 20:20 UTCJul 7, 20:35 UTC15m
2026-07-07 N336LA - Jul 7, 07:15 UTCJul 7, 08:00 UTC45m
2026-07-07 N336LA - Jul 7, 04:45 UTCJul 7, 05:20 UTC35m
2026-07-04 N336LA - Jul 4, 04:15 UTCJul 4, 04:55 UTC40m
2026-07-04 N336LA - Jul 4, 01:45 UTCJul 4, 02:25 UTC40m
2026-07-02 N336LA - Jul 2, 19:10 UTCJul 2, 19:40 UTC30m
2026-07-02 N336LA - Jul 2, 17:55 UTCJul 2, 18:20 UTC25m
2026-07-01 N336LA - Jul 1, 21:10 UTCJul 1, 21:55 UTC45m
2026-07-01 N336LA - Jul 1, 18:20 UTCJul 1, 19:30 UTC1h 10m
2026-07-01 N336LA - Jul 1, 17:35 UTCJul 1, 17:45 UTC10m
2026-06-30 N336LA - Jun 30, 09:15 UTCJun 30, 09:45 UTC30m
2026-06-30 N336LA - Jun 30, 06:30 UTCJun 30, 07:10 UTC40m
2026-06-29 N336LA - Jun 29, 02:59 UTCJun 29, 04:25 UTC1h 25m
2026-06-28 N336LA MFR → NUQ Jun 28, 23:25 UTCJun 29, 00:44 UTC1h 20m
2026-06-28 N336LA - Jun 28, 22:10 UTCJun 28, 22:20 UTC10m
2026-06-28 N336LA - Jun 28, 11:00 UTCJun 28, 11:45 UTC45m
2026-06-28 N336LA - Jun 28, 08:05 UTCJun 28, 09:05 UTC1h 0m
2026-06-28 N336LA - Jun 28, 01:40 UTCJun 28, 03:09 UTC1h 30m
2026-06-27 N336LA - Jun 27, 21:59 UTCJun 27, 23:34 UTC1h 35m
2026-06-27 N336LA - Jun 27, 21:25 UTCJun 27, 21:40 UTC15m
2026-06-27 N336LA - Jun 27, 12:19 UTCJun 27, 13:00 UTC40m
2026-06-27 N336LA - Jun 27, 09:34 UTCJun 27, 10:10 UTC35m
2026-06-27 N336LA - Jun 27, 06:59 UTCJun 27, 07:15 UTC15m
2026-06-27 N336LA - Jun 27, 04:34 UTCJun 27, 04:44 UTC10m
2026-06-26 N336LA - Jun 26, 23:55 UTCJun 27, 00:29 UTC35m
2026-06-26 N336LA - Jun 26, 20:15 UTCJun 26, 20:59 UTC45m
2026-06-26 N336LA - Jun 26, 07:45 UTCJun 26, 09:10 UTC1h 25m
2026-06-26 N336LA - Jun 26, 04:20 UTCJun 26, 05:24 UTC1h 5m
2026-06-26 N336LA - Jun 26, 02:20 UTCJun 26, 02:44 UTC25m
2026-06-25 N336LA - Jun 25, 07:54 UTCJun 25, 08:40 UTC45m
2026-06-25 N336LA - Jun 25, 05:35 UTCJun 25, 06:14 UTC40m
2026-06-24 N336LA - Jun 24, 23:04 UTCJun 24, 23:14 UTC10m
2026-06-24 N336LA - Jun 24, 22:29 UTCJun 24, 22:39 UTC10m
2026-06-23 N336LA - Jun 23, 23:50 UTCJun 24, 00:15 UTC25m

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 N336LA page for operator, model, and routing details .

Mode-S A3AD14 frequently asked

What is Mode-S code A3AD14?
A3AD14 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N336LA.
Where is Mode-S A3AD14 registered?
Mode-S code A3AD14 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 A3AD14 broadcasting right now?
No active broadcast right now. Last signal was 7h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A3AD14, octal 50726424, decimal 10,726,676.
What flights does A3AD14 operate?
Mode-S A3AD14 has broadcast 1 distinct callsign, including N336LA.