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sensors Mode-S transponder

A01D70

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N10601 · NORTH AMERICAN P-51 Mustang · operated by AMERICAN AIRPOWER HERITAGE FLY MUSEUM

Hex
A01D70
Octal
50016560
Decimal
10,493,296
Country
US
Tail
N10601
Type
P51
No current signal · last broadcast 15d ago
Flights observed
99
Distinct callsigns
1
Country
US
Last broadcast
15d ago

Last known position

Most recent position reported by Mode-S A01D70.

Country allocation

The ICAO 24-bit address A01D70 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
N10601 - 99 2026-07-26

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 N10601 - Jul 26, 18:25 UTCJul 26, 19:50 UTC1h 25m
2026-07-25 N10601 - Jul 25, 21:15 UTCJul 25, 21:30 UTC15m
2026-07-25 N10601 FLD → FLD Jul 25, 19:35 UTCJul 25, 20:35 UTC1h 0m
2026-07-25 N10601 - Jul 25, 15:35 UTCJul 25, 15:50 UTC15m
2026-07-25 N10601 - Jul 25, 14:20 UTCJul 25, 14:40 UTC20m
2026-07-24 N10601 - Jul 24, 21:45 UTCJul 24, 22:00 UTC15m
2026-07-24 N10601 - Jul 24, 20:40 UTCJul 24, 21:00 UTC20m
2026-07-24 N10601 - Jul 24, 19:45 UTCJul 24, 20:05 UTC20m
2026-07-24 N10601 - Jul 24, 18:50 UTCJul 24, 19:10 UTC20m
2026-07-24 N10601 - Jul 24, 16:50 UTCJul 24, 17:10 UTC20m
2026-07-24 N10601 - Jul 24, 15:50 UTCJul 24, 16:05 UTC15m
2026-07-24 N10601 FLD → FLD Jul 24, 13:55 UTCJul 24, 15:10 UTC1h 15m
2026-07-23 N10601 - Jul 23, 21:40 UTCJul 23, 21:55 UTC15m
2026-07-23 N10601 - Jul 23, 18:25 UTCJul 23, 18:45 UTC20m
2026-07-23 N10601 - Jul 23, 17:00 UTCJul 23, 17:20 UTC20m
2026-07-23 N10601 FLD → FLD Jul 23, 15:50 UTCJul 23, 16:10 UTC20m
2026-07-23 N10601 FLD → FLD Jul 23, 14:45 UTCJul 23, 15:05 UTC20m
2026-07-23 N10601 - Jul 23, 13:50 UTCJul 23, 14:10 UTC20m
2026-07-22 N10601 - Jul 22, 22:10 UTCJul 22, 22:25 UTC15m
2026-07-22 N10601 - Jul 22, 20:15 UTCJul 22, 21:25 UTC1h 10m
2026-07-22 N10601 - Jul 22, 19:15 UTCJul 22, 19:35 UTC20m
2026-07-22 N10601 - Jul 22, 18:15 UTCJul 22, 18:35 UTC20m
2026-07-22 N10601 - Jul 22, 16:50 UTCJul 22, 17:10 UTC20m
2026-07-22 N10601 - Jul 22, 15:50 UTCJul 22, 16:15 UTC25m
2026-07-22 N10601 FLD → FLD Jul 22, 14:10 UTCJul 22, 14:30 UTC20m
2026-07-21 N10601 - Jul 21, 17:55 UTCJul 21, 18:15 UTC20m
2026-07-21 N10601 - Jul 21, 17:00 UTCJul 21, 17:20 UTC20m
2026-07-21 N10601 - Jul 21, 15:55 UTCJul 21, 16:15 UTC20m
2026-07-21 N10601 - Jul 21, 15:05 UTCJul 21, 15:20 UTC15m
2026-07-21 N10601 - Jul 21, 13:30 UTCJul 21, 14:15 UTC45m
2026-07-18 N10601 - Jul 18, 17:40 UTCJul 18, 19:10 UTC1h 30m
2026-07-18 N10601 - Jul 18, 14:45 UTCJul 18, 16:10 UTC1h 25m
2026-07-17 N10601 - Jul 17, 16:34 UTCJul 17, 16:44 UTC10m
2026-07-05 N10601 - Jul 5, 15:25 UTCJul 5, 17:35 UTC2h 10m
2026-07-04 N10601 - Jul 4, 23:50 UTCJul 5, 00:05 UTC15m
2026-07-03 N10601 - Jul 3, 18:50 UTCJul 3, 19:35 UTC45m
2026-07-03 N10601 - Jul 3, 15:10 UTCJul 3, 16:35 UTC1h 25m
2026-06-28 N10601 - Jun 28, 19:09 UTCJun 28, 19:55 UTC45m
2026-06-28 N10601 - Jun 28, 17:25 UTCJun 28, 18:05 UTC40m
2026-06-28 N10601 - Jun 28, 16:35 UTCJun 28, 16:45 UTC10m
2026-06-27 N10601 - Jun 27, 21:34 UTCJun 27, 21:50 UTC15m
2026-06-27 N10601 - Jun 27, 20:29 UTCJun 27, 20:49 UTC20m
2026-06-27 N10601 - Jun 27, 19:29 UTCJun 27, 19:49 UTC20m
2026-06-27 N10601 - Jun 27, 18:29 UTCJun 27, 18:49 UTC20m
2026-06-27 N10601 - Jun 27, 16:59 UTCJun 27, 17:20 UTC20m
2026-06-27 N10601 - Jun 27, 16:00 UTCJun 27, 16:20 UTC20m
2026-06-27 N10601 - Jun 27, 15:00 UTCJun 27, 15:19 UTC20m
2026-06-27 N10601 - Jun 27, 14:00 UTCJun 27, 14:25 UTC25m
2026-06-26 N10601 - Jun 26, 15:29 UTCJun 26, 16:20 UTC50m
2026-06-08 N10601 - Jun 8, 17:25 UTCJun 8, 18:50 UTC1h 25m

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 N10601 page for operator, model, and routing details .

Mode-S A01D70 frequently asked

What is Mode-S code A01D70?
A01D70 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N10601.
Where is Mode-S A01D70 registered?
Mode-S code A01D70 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 A01D70 broadcasting right now?
No active broadcast right now. Last signal was 15d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A01D70, octal 50016560, decimal 10,493,296.
What flights does A01D70 operate?
Mode-S A01D70 has broadcast 1 distinct callsign, including N10601.