Apparatus

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sensors Mode-S transponder

A1C70F

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N2130R · PIPER PA-28-140/150/160/180 · operated by SINKS PERRY R, SINKS LEANNE RENEE

Hex
A1C70F
Octal
50343417
Decimal
10,602,255
Country
US
Tail
N2130R
Type
P28A
No current signal · last broadcast 3d ago
Flights observed
52
Distinct callsigns
1
Country
US
Last broadcast
3d ago

Last known position

Most recent position reported by Mode-S A1C70F.

Country allocation

The ICAO 24-bit address A1C70F 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
N2130R - 52 2026-07-15

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-15 N2130R - Jul 15, 15:00 UTCJul 15, 15:55 UTC55m
2026-07-14 N2130R PHN → PHN Jul 14, 15:15 UTCJul 14, 16:00 UTC45m
2026-07-13 N2130R - Jul 13, 15:25 UTCJul 13, 16:10 UTC45m
2026-07-13 N2130R - Jul 13, 13:20 UTCJul 13, 14:20 UTC1h 0m
2026-07-12 N2130R - Jul 12, 20:55 UTCJul 12, 21:30 UTC35m
2026-07-12 N2130R PHN → PHN Jul 12, 15:10 UTCJul 12, 16:15 UTC1h 5m
2026-07-11 N2130R PHN → PHN Jul 11, 17:45 UTCJul 11, 18:45 UTC1h 0m
2026-07-11 N2130R - Jul 11, 15:30 UTCJul 11, 16:05 UTC35m
2026-07-11 N2130R - Jul 11, 12:35 UTCJul 11, 13:55 UTC1h 20m
2026-07-10 N2130R - Jul 10, 22:10 UTCJul 10, 23:50 UTC1h 40m
2026-07-10 N2130R PHN → PHN Jul 10, 17:55 UTCJul 10, 18:45 UTC50m
2026-07-09 N2130R - Jul 9, 18:10 UTCJul 9, 18:55 UTC45m
2026-07-09 N2130R - Jul 9, 13:35 UTCJul 9, 13:50 UTC15m
2026-07-08 N2130R - Jul 8, 18:05 UTCJul 8, 19:00 UTC55m
2026-07-07 N2130R - Jul 7, 20:05 UTCJul 7, 21:20 UTC1h 15m
2026-07-07 N2130R - Jul 7, 17:30 UTCJul 7, 18:15 UTC45m
2026-07-02 N2130R - Jul 2, 20:05 UTCJul 2, 21:05 UTC1h 0m
2026-07-02 N2130R - Jul 2, 17:35 UTCJul 2, 18:35 UTC1h 0m
2026-07-01 N2130R PHN → PHN Jul 1, 20:40 UTCJul 1, 21:30 UTC50m
2026-07-01 N2130R PHN → PHN Jul 1, 18:10 UTCJul 1, 18:50 UTC40m
2026-07-01 N2130R - Jul 1, 15:35 UTCJul 1, 15:55 UTC20m
2026-07-01 N2130R - Jul 1, 12:50 UTCJul 1, 13:30 UTC40m
2026-06-30 N2130R - Jun 30, 19:35 UTCJun 30, 21:30 UTC1h 55m
2026-06-24 N2130R - Jun 24, 18:34 UTCJun 24, 19:44 UTC1h 10m
2026-06-24 N2130R - Jun 24, 13:00 UTCJun 24, 13:34 UTC35m
2026-06-23 N2130R PHN → PHN Jun 23, 22:40 UTCJun 23, 23:34 UTC55m
2026-06-23 N2130R - Jun 23, 18:14 UTCJun 23, 18:50 UTC35m
2026-06-23 N2130R - Jun 23, 16:14 UTCJun 23, 16:50 UTC35m
2026-06-23 N2130R PHN → PHN Jun 23, 13:24 UTCJun 23, 13:59 UTC35m
2026-06-21 N2130R - Jun 21, 17:20 UTCJun 21, 18:10 UTC50m
2026-06-21 N2130R - Jun 21, 14:24 UTCJun 21, 15:05 UTC40m
2026-06-20 N2130R PHN → PHN Jun 20, 18:10 UTCJun 20, 19:09 UTC1h 0m
2026-06-20 N2130R - Jun 20, 16:29 UTCJun 20, 16:39 UTC10m
2026-06-20 N2130R PHN → PHN Jun 20, 01:55 UTCJun 20, 02:35 UTC40m
2026-06-19 N2130R PHN → PHN Jun 19, 22:30 UTCJun 19, 23:14 UTC45m
2026-06-19 N2130R PHN → PHN Jun 19, 20:40 UTCJun 19, 21:24 UTC45m
2026-06-19 N2130R - Jun 19, 18:05 UTCJun 19, 18:54 UTC50m
2026-06-17 N2130R - Jun 17, 15:46 UTCJun 17, 16:35 UTC50m
2026-06-16 N2130R PHN → PHN Jun 16, 15:09 UTCJun 16, 15:50 UTC40m
2026-06-16 N2130R PHN → PHN Jun 16, 01:35 UTCJun 16, 04:05 UTC2h 30m
2026-06-15 N2130R - Jun 15, 22:35 UTCJun 15, 23:25 UTC50m
2026-06-15 N2130R PHN → PHN Jun 15, 17:25 UTCJun 15, 17:54 UTC30m
2026-06-15 N2130R PHN → PHN Jun 15, 12:30 UTCJun 15, 13:30 UTC1h 0m
2026-06-13 N2130R PHN → PHN Jun 13, 20:30 UTCJun 13, 21:30 UTC1h 0m
2026-06-13 N2130R PHN → PHN Jun 13, 17:45 UTCJun 13, 18:35 UTC50m
2026-06-12 N2130R - Jun 12, 20:15 UTCJun 12, 20:30 UTC15m
2026-06-10 N2130R - Jun 10, 21:35 UTCJun 10, 21:45 UTC10m
2026-06-10 N2130R - Jun 10, 15:10 UTCJun 10, 16:15 UTC1h 5m
2026-06-07 N2130R - Jun 7, 16:50 UTCJun 7, 17:15 UTC25m
2026-06-01 N2130R - Jun 1, 18:40 UTCJun 1, 19:35 UTC55m

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 N2130R page for operator, model, and routing details .

Mode-S A1C70F frequently asked

What is Mode-S code A1C70F?
A1C70F is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N2130R.
Where is Mode-S A1C70F registered?
Mode-S code A1C70F 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 A1C70F broadcasting right now?
No active broadcast right now. Last signal was 3d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A1C70F, octal 50343417, decimal 10,602,255.
What flights does A1C70F operate?
Mode-S A1C70F has broadcast 1 distinct callsign, including N2130R.