Apparatus

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sensors Mode-S transponder

A052D8

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N12RH · ROBINSON R-44 Raven · operated by LEAD AVIATION FL1 LLC

Hex
A052D8
Octal
50051330
Decimal
10,506,968
Country
US
Tail
N12RH
Type
R44
No current signal · last broadcast 1d ago
Flights observed
52
Distinct callsigns
1
Country
US
Last broadcast
1d ago

Last known position

Most recent position reported by Mode-S A052D8.

Country allocation

The ICAO 24-bit address A052D8 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
N12RH - 52 2026-05-28

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-28 N12RH - May 28, 22:25 UTCMay 28, 22:45 UTC20m
2026-05-28 N12RH - May 28, 20:00 UTCMay 28, 20:10 UTC10m
2026-05-28 N12RH LUK → LUK May 28, 01:00 UTCMay 28, 01:15 UTC15m
2026-05-27 N12RH - May 27, 14:10 UTCMay 27, 14:15 UTC5m
2026-05-25 N12RH - May 25, 13:40 UTCMay 25, 13:50 UTC10m
2026-05-24 N12RH - May 24, 23:40 UTCMay 24, 23:46 UTC6m
2026-05-24 N12RH - May 24, 23:20 UTCMay 24, 23:30 UTC10m
2026-05-24 N12RH - May 24, 05:30 UTCMay 24, 05:40 UTC10m
2026-05-21 N12RH - May 21, 21:25 UTCMay 21, 21:35 UTC10m
2026-05-17 N12RH LUK → LUK May 17, 22:20 UTCMay 17, 23:20 UTC1h 0m
2026-05-17 N12RH - May 17, 20:45 UTCMay 17, 20:55 UTC10m
2026-05-16 N12RH - May 16, 23:25 UTCMay 16, 23:50 UTC25m
2026-05-16 N12RH - May 16, 22:10 UTCMay 16, 22:20 UTC10m
2026-05-16 N12RH - May 16, 20:10 UTCMay 16, 20:20 UTC10m
2026-05-16 N12RH - May 16, 18:35 UTCMay 16, 18:45 UTC10m
2026-05-16 N12RH - May 16, 01:35 UTCMay 16, 02:05 UTC30m
2026-05-15 N12RH - May 15, 22:20 UTCMay 16, 00:20 UTC2h 0m
2026-05-14 N12RH - May 14, 20:20 UTCMay 14, 20:30 UTC10m
2026-05-10 N12RH LUK → LUK May 10, 22:55 UTCMay 10, 23:09 UTC15m
2026-05-10 N12RH - May 10, 22:09 UTCMay 10, 22:49 UTC40m
2026-05-09 N12RH - May 9, 22:45 UTCMay 9, 23:00 UTC15m
2026-05-09 N12RH - May 9, 17:00 UTCMay 9, 19:00 UTC2h 0m
2026-05-08 N12RH - May 8, 20:45 UTCMay 8, 21:40 UTC55m
2026-05-02 N12RH - May 2, 03:05 UTCMay 2, 03:55 UTC50m
2026-05-01 N12RH - May 1, 18:25 UTCMay 2, 02:00 UTC7h 35m
2026-04-30 N12RH - Apr 30, 20:30 UTCMay 1, 02:05 UTC5h 35m
2026-04-30 N12RH - Apr 30, 17:45 UTCApr 30, 18:15 UTC30m
2026-04-30 N12RH - Apr 30, 16:50 UTCApr 30, 17:10 UTC20m
2026-04-29 N12RH - Apr 29, 20:05 UTCApr 29, 21:35 UTC1h 30m
2026-04-28 N12RH - Apr 28, 23:10 UTCApr 29, 00:40 UTC1h 30m
2026-04-28 N12RH - Apr 28, 19:30 UTCApr 28, 20:45 UTC1h 15m
2026-04-27 N12RH - Apr 27, 18:05 UTCApr 27, 18:20 UTC15m
2026-04-26 N12RH - Apr 26, 17:40 UTCApr 27, 00:55 UTC7h 15m
2026-04-25 N12RH - Apr 25, 22:45 UTCApr 26, 02:05 UTC3h 20m
2026-04-25 N12RH - Apr 25, 19:30 UTCApr 25, 22:15 UTC2h 45m
2026-04-25 N12RH - Apr 25, 17:35 UTCApr 25, 18:30 UTC55m
2026-04-24 N12RH - Apr 24, 23:05 UTCApr 25, 01:10 UTC2h 5m
2026-04-24 N12RH - Apr 24, 20:45 UTCApr 24, 22:20 UTC1h 35m
2026-04-24 N12RH - Apr 24, 18:10 UTCApr 24, 19:25 UTC1h 15m
2026-04-23 N12RH - Apr 23, 22:30 UTCApr 24, 00:05 UTC1h 35m
2026-04-23 N12RH - Apr 23, 18:10 UTCApr 23, 19:00 UTC50m
2026-04-23 N12RH - Apr 23, 02:40 UTCApr 23, 03:35 UTC55m
2026-04-22 N12RH - Apr 22, 00:50 UTCApr 22, 01:00 UTC10m
2026-04-20 N12RH LUK → LUK Apr 20, 00:50 UTCApr 20, 01:00 UTC10m
2026-04-19 N12RH LUK → LUK Apr 19, 00:15 UTCApr 19, 01:20 UTC1h 5m
2026-04-18 N12RH LUK → LUK Apr 18, 20:20 UTCApr 18, 20:55 UTC35m
2026-04-18 N12RH LUK → LUK Apr 18, 02:35 UTCApr 18, 03:00 UTC25m
2026-04-17 N12RH - Apr 17, 00:35 UTCApr 17, 00:44 UTC10m
2026-04-16 N12RH - Apr 16, 23:20 UTCApr 16, 23:30 UTC10m
2026-04-16 N12RH - Apr 16, 22:50 UTCApr 16, 23:10 UTC20m

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 N12RH page for operator, model, and routing details .

Mode-S A052D8 frequently asked

What is Mode-S code A052D8?
A052D8 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N12RH.
Where is Mode-S A052D8 registered?
Mode-S code A052D8 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 A052D8 broadcasting right now?
No active broadcast right now. Last signal was 1d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A052D8, octal 50051330, decimal 10,506,968.
What flights does A052D8 operate?
Mode-S A052D8 has broadcast 1 distinct callsign, including N12RH.