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sensors Mode-S transponder

AB5607

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N83AF · CESSNA 172R Cutlass RG · operated by N83AF LLC

Hex
AB5607
Octal
52653007
Decimal
11,228,679
Country
US
Tail
N83AF
Type
C72R
No current signal · last broadcast 15h ago
Flights observed
180
Distinct callsigns
1
Country
US
Last broadcast
15h ago

Last known position

Most recent position reported by Mode-S AB5607.

Country allocation

The ICAO 24-bit address AB5607 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
N83AF - 180 2026-07-17

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-17 N83AF - Jul 17, 18:10 UTCJul 17, 19:20 UTC1h 10m
2026-07-16 N83AF - Jul 16, 17:10 UTCJul 16, 17:40 UTC30m
2026-07-16 N83AF - Jul 16, 12:20 UTCJul 16, 13:30 UTC1h 10m
2026-07-15 N83AF SUA → SUA Jul 15, 22:20 UTCJul 15, 23:40 UTC1h 20m
2026-07-15 N83AF - Jul 15, 18:20 UTCJul 15, 18:30 UTC10m
2026-07-15 N83AF - Jul 15, 17:20 UTCJul 15, 17:35 UTC15m
2026-07-15 N83AF - Jul 15, 14:45 UTCJul 15, 15:10 UTC25m
2026-07-15 N83AF - Jul 15, 13:05 UTCJul 15, 14:00 UTC55m
2026-07-14 N83AF - Jul 14, 18:20 UTCJul 14, 19:15 UTC55m
2026-07-14 N83AF - Jul 14, 14:55 UTCJul 14, 15:30 UTC35m
2026-07-14 N83AF - Jul 14, 13:50 UTCJul 14, 14:05 UTC15m
2026-07-13 N83AF SUA → SUA Jul 13, 17:55 UTCJul 13, 18:15 UTC20m
2026-07-13 N83AF - Jul 13, 14:25 UTCJul 13, 15:25 UTC1h 0m
2026-07-11 N83AF - Jul 11, 12:50 UTCJul 11, 15:35 UTC2h 45m
2026-07-01 N83AF - Jul 1, 15:40 UTCJul 1, 15:50 UTC10m
2026-07-01 N83AF - Jul 1, 12:55 UTCJul 1, 13:45 UTC50m
2026-06-29 N83AF - Jun 29, 22:49 UTCJun 29, 23:05 UTC15m
2026-06-29 N83AF - Jun 29, 21:44 UTCJun 29, 21:54 UTC10m
2026-06-29 N83AF - Jun 29, 16:10 UTCJun 29, 17:14 UTC1h 5m
2026-06-29 N83AF - Jun 29, 12:39 UTCJun 29, 14:14 UTC1h 35m
2026-06-28 N83AF SUA → SUA Jun 28, 12:55 UTCJun 28, 14:45 UTC1h 50m
2026-06-27 N83AF - Jun 27, 14:25 UTCJun 27, 16:59 UTC2h 35m
2026-06-26 N83AF SUA → SUA Jun 26, 17:50 UTCJun 26, 19:14 UTC1h 25m
2026-06-26 N83AF - Jun 26, 02:40 UTCJun 26, 03:05 UTC25m
2026-06-26 N83AF - Jun 26, 01:10 UTCJun 26, 01:29 UTC20m
2026-06-25 N83AF SUA → SUA Jun 25, 15:44 UTCJun 25, 16:50 UTC1h 5m
2026-06-25 N83AF - Jun 25, 13:09 UTCJun 25, 14:44 UTC1h 35m
2026-06-24 N83AF - Jun 24, 14:34 UTCJun 24, 14:45 UTC10m
2026-06-24 N83AF - Jun 24, 12:34 UTCJun 24, 14:00 UTC1h 25m
2026-06-23 N83AF SUA → SUA Jun 23, 17:54 UTCJun 23, 19:10 UTC1h 15m
2026-06-23 N83AF - Jun 23, 15:55 UTCJun 23, 16:29 UTC35m
2026-06-23 N83AF - Jun 23, 14:04 UTCJun 23, 14:25 UTC20m
2026-06-23 N83AF - Jun 23, 12:20 UTCJun 23, 13:29 UTC1h 10m
2026-06-22 N83AF SUA → SUA Jun 22, 16:50 UTCJun 22, 18:00 UTC1h 10m
2026-06-22 N83AF - Jun 22, 14:19 UTCJun 22, 14:29 UTC10m
2026-06-22 N83AF - Jun 22, 12:34 UTCJun 22, 13:14 UTC40m
2026-06-20 N83AF - Jun 20, 17:19 UTCJun 20, 18:34 UTC1h 15m
2026-06-20 N83AF - Jun 20, 13:14 UTCJun 20, 13:44 UTC30m
2026-06-19 N83AF SUA → SUA Jun 19, 18:44 UTCJun 19, 19:39 UTC55m
2026-06-19 N83AF - Jun 19, 14:24 UTCJun 19, 14:54 UTC30m
2026-06-19 N83AF - Jun 19, 13:29 UTCJun 19, 13:39 UTC10m
2026-06-19 N83AF - Jun 19, 12:04 UTCJun 19, 12:34 UTC30m
2026-06-18 N83AF - Jun 18, 19:20 UTCJun 18, 20:35 UTC1h 15m
2026-06-18 N83AF - Jun 18, 11:45 UTCJun 18, 13:10 UTC1h 25m
2026-06-17 N83AF - Jun 17, 15:46 UTCJun 17, 16:45 UTC1h 0m
2026-06-17 N83AF - Jun 17, 12:05 UTCJun 17, 12:40 UTC35m
2026-06-16 N83AF - Jun 16, 16:45 UTCJun 16, 17:55 UTC1h 10m
2026-06-16 N83AF - Jun 16, 14:15 UTCJun 16, 14:25 UTC10m
2026-06-16 N83AF - Jun 16, 12:45 UTCJun 16, 13:30 UTC45m
2026-06-15 N83AF - Jun 15, 18:29 UTCJun 15, 19:05 UTC35m

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 N83AF page for operator, model, and routing details .

Mode-S AB5607 frequently asked

What is Mode-S code AB5607?
AB5607 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N83AF.
Where is Mode-S AB5607 registered?
Mode-S code AB5607 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 AB5607 broadcasting right now?
No active broadcast right now. Last signal was 15h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex AB5607, octal 52653007, decimal 11,228,679.
What flights does AB5607 operate?
Mode-S AB5607 has broadcast 1 distinct callsign, including N83AF.