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sensors Mode-S transponder

A3825E

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N325RD · CESSNA 650 Citation · operated by LOW TIDE LLC

Hex
A3825E
Octal
50701136
Decimal
10,715,742
Country
US
Tail
N325RD
Type
C650
No current signal · last broadcast Jul 21, 11:50 UTC
Flights observed
107
Distinct callsigns
1
Country
US
Last broadcast
Jul 21, 11:50 UTC

Last known position

Most recent position reported by Mode-S A3825E.

Country allocation

The ICAO 24-bit address A3825E 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
NGH365 - 107 2026-07-21

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-21 NGH365 - Jul 21, 10:00 UTCJul 21, 11:50 UTC1h 50m
2026-07-21 NGH365 - Jul 21, 05:45 UTCJul 21, 06:45 UTC1h 0m
2026-07-21 NGH365 - Jul 21, 04:05 UTCJul 21, 04:35 UTC30m
2026-07-17 NGH365 - Jul 17, 10:20 UTCJul 17, 12:04 UTC1h 45m
2026-07-17 NGH365 - Jul 17, 06:45 UTCJul 17, 09:50 UTC3h 5m
2026-07-14 NGH365 - Jul 14, 03:00 UTCJul 14, 06:20 UTC3h 20m
2026-07-13 NGH365 - Jul 13, 19:20 UTCJul 13, 22:20 UTC3h 0m
2026-07-13 NGH365 - Jul 13, 18:20 UTCJul 13, 18:40 UTC20m
2026-07-12 NGH365 - Jul 12, 03:25 UTCJul 12, 04:25 UTC1h 0m
2026-07-12 NGH365 - Jul 12, 01:55 UTCJul 12, 02:45 UTC50m
2026-07-10 NGH365 - Jul 10, 14:40 UTCJul 10, 14:50 UTC10m
2026-07-09 NGH365 - Jul 9, 20:55 UTCJul 9, 21:20 UTC25m
2026-07-09 NGH365 - Jul 9, 15:05 UTCJul 9, 17:50 UTC2h 45m
2026-07-08 NGH365 - Jul 8, 16:55 UTCJul 8, 17:40 UTC45m
2026-07-08 NGH365 - Jul 8, 15:30 UTCJul 8, 16:40 UTC1h 10m
2026-07-02 NGH365 - Jul 2, 21:50 UTCJul 2, 22:45 UTC55m
2026-07-02 NGH365 - Jul 2, 17:55 UTCJul 2, 21:15 UTC3h 20m
2026-07-02 NGH365 - Jul 2, 04:40 UTCJul 2, 10:20 UTC5h 40m
2026-07-01 NGH365 - Jul 1, 23:05 UTCJul 2, 02:40 UTC3h 35m
2026-07-01 NGH365 - Jul 1, 22:40 UTCJul 1, 22:45 UTC5m
2026-06-30 NGH365 - Jun 30, 21:00 UTCJun 30, 23:40 UTC2h 40m
2026-06-30 NGH365 - Jun 30, 13:50 UTCJun 30, 15:45 UTC1h 55m
2026-06-30 NGH365 - Jun 30, 12:35 UTCJun 30, 12:55 UTC20m
2026-06-26 NGH365 - Jun 26, 23:44 UTCJun 27, 01:49 UTC2h 5m
2026-06-26 NGH365 - Jun 26, 16:20 UTCJun 26, 17:35 UTC1h 15m
2026-06-26 NGH365 - Jun 26, 15:05 UTCJun 26, 15:34 UTC30m
2026-06-25 NGH365 - Jun 25, 09:05 UTCJun 25, 09:40 UTC35m
2026-06-25 NGH365 - Jun 25, 07:25 UTCJun 25, 08:55 UTC1h 30m
2026-06-25 NGH365 - Jun 25, 02:14 UTCJun 25, 03:29 UTC1h 15m
2026-06-25 NGH365 - Jun 25, 00:40 UTCJun 25, 01:09 UTC30m
2026-06-24 NGH365 - Jun 24, 01:55 UTCJun 24, 02:49 UTC55m
2026-06-24 NGH365 - Jun 24, 00:34 UTCJun 24, 01:44 UTC1h 10m
2026-06-23 NGH365 - Jun 23, 16:05 UTCJun 23, 17:39 UTC1h 35m
2026-06-23 NGH365 - Jun 23, 14:39 UTCJun 23, 15:40 UTC1h 0m
2026-06-23 NGH365 - Jun 23, 04:09 UTCJun 23, 04:50 UTC40m
2026-06-23 NGH365 - Jun 23, 03:09 UTCJun 23, 03:39 UTC30m
2026-06-22 NGH365 - Jun 22, 19:09 UTCJun 22, 19:49 UTC40m
2026-06-22 NGH365 - Jun 22, 17:29 UTCJun 22, 18:09 UTC40m
2026-06-22 NGH365 - Jun 22, 10:00 UTCJun 22, 13:35 UTC3h 35m
2026-06-22 NGH365 - Jun 22, 01:55 UTCJun 22, 04:49 UTC2h 55m
2026-06-22 NGH365 - Jun 22, 00:50 UTCJun 22, 01:40 UTC50m
2026-06-19 NGH365 - Jun 19, 05:09 UTCJun 19, 07:49 UTC2h 40m
2026-06-18 NGH365 - Jun 18, 23:45 UTCJun 19, 04:04 UTC4h 19m
2026-06-18 NGH365 - Jun 18, 18:35 UTCJun 18, 21:05 UTC2h 30m
2026-06-17 NGH365 - Jun 17, 04:55 UTCJun 17, 06:00 UTC1h 5m
2026-06-16 NGH365 - Jun 16, 23:45 UTCJun 17, 00:15 UTC30m
2026-06-16 NGH365 - Jun 16, 22:45 UTCJun 16, 23:05 UTC20m
2026-06-16 NGH365 - Jun 16, 05:25 UTCJun 16, 07:50 UTC2h 25m
2026-06-16 NGH365 - Jun 16, 03:50 UTCJun 16, 04:45 UTC55m
2026-06-15 NGH365 - Jun 15, 22:15 UTCJun 15, 23:45 UTC1h 30m

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 N325RD page for operator, model, and routing details .

Mode-S A3825E frequently asked

What is Mode-S code A3825E?
A3825E is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N325RD.
Where is Mode-S A3825E registered?
Mode-S code A3825E 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 A3825E broadcasting right now?
No active broadcast right now. Last signal was Jul 21, 11:50 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A3825E, octal 50701136, decimal 10,715,742.
What flights does A3825E operate?
Mode-S A3825E has broadcast 1 distinct callsign, including NGH365.