Apparatus

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sensors Mode-S transponder

A13F8F

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N18NR · CESSNA 208 Caravan · operated by WONDERFUL PISTACHIOS & ALMONDS LLC

Hex
A13F8F
Octal
50237617
Decimal
10,567,567
Country
US
Tail
N18NR
Type
C208
No current signal · last broadcast 12d ago
Flights observed
103
Distinct callsigns
1
Country
US
Last broadcast
12d ago

Last known position

Most recent position reported by Mode-S A13F8F.

Country allocation

The ICAO 24-bit address A13F8F 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
N18NR - 103 2026-07-23

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-23 N18NR SMO → BFL Jul 23, 21:55 UTCJul 23, 22:30 UTC35m
2026-07-23 N18NR BFL → SMO Jul 23, 18:45 UTCJul 23, 19:30 UTC45m
2026-07-17 N18NR MCC → BFL Jul 17, 20:40 UTCJul 17, 22:15 UTC1h 35m
2026-07-17 N18NR BFL → MCC Jul 17, 18:55 UTCJul 17, 20:15 UTC1h 20m
2026-07-17 N18NR - Jul 17, 00:35 UTCJul 17, 01:25 UTC50m
2026-07-16 N18NR - Jul 16, 19:55 UTCJul 16, 22:10 UTC2h 15m
2026-07-16 N18NR BFL → MCC Jul 16, 18:05 UTCJul 16, 19:30 UTC1h 25m
2026-07-15 N18NR - Jul 15, 22:40 UTCJul 16, 01:20 UTC2h 40m
2026-07-15 N18NR - Jul 15, 21:50 UTCJul 15, 22:05 UTC15m
2026-07-15 N18NR - Jul 15, 17:50 UTCJul 15, 18:10 UTC20m
2026-07-15 N18NR - Jul 15, 13:35 UTCJul 15, 15:25 UTC1h 50m
2026-07-10 N18NR SMO → BFL Jul 10, 20:15 UTCJul 10, 20:50 UTC35m
2026-07-10 N18NR BFL → SMO Jul 10, 18:50 UTCJul 10, 19:25 UTC35m
2026-07-10 N18NR SMO → BFL Jul 10, 01:00 UTCJul 10, 01:40 UTC40m
2026-07-09 N18NR - Jul 9, 22:20 UTCJul 10, 00:45 UTC2h 25m
2026-07-09 N18NR BFL → SMO Jul 9, 21:35 UTCJul 9, 22:10 UTC35m
2026-07-09 N18NR - Jul 9, 18:55 UTCJul 9, 19:15 UTC20m
2026-07-09 N18NR - Jul 9, 14:25 UTCJul 9, 16:10 UTC1h 45m
2026-07-09 N18NR BFL → SMO Jul 9, 13:30 UTCJul 9, 14:05 UTC35m
2026-07-07 N18NR - Jul 7, 21:05 UTCJul 7, 21:55 UTC50m
2026-07-07 N18NR - Jul 7, 17:10 UTCJul 7, 17:25 UTC15m
2026-07-07 N18NR - Jul 7, 15:45 UTCJul 7, 16:05 UTC20m
2026-07-02 N18NR - Jul 2, 21:40 UTCJul 2, 23:05 UTC1h 25m
2026-07-02 N18NR BFL → SCK Jul 2, 14:25 UTCJul 2, 15:50 UTC1h 25m
2026-06-30 N18NR SMO → BFL Jun 30, 01:00 UTCJun 30, 01:40 UTC41m
2026-06-30 N18NR BFL → SMO Jun 30, 00:09 UTCJun 30, 00:49 UTC40m
2026-06-29 N18NR - Jun 29, 14:39 UTCJun 29, 15:30 UTC50m
2026-06-29 N18NR - Jun 29, 12:39 UTCJun 29, 13:30 UTC50m
2026-06-26 N18NR - Jun 26, 20:29 UTCJun 26, 20:44 UTC15m
2026-06-26 N18NR - Jun 26, 18:44 UTCJun 26, 19:39 UTC55m
2026-06-26 N18NR - Jun 26, 13:40 UTCJun 26, 14:39 UTC1h 0m
2026-06-26 N18NR - Jun 26, 12:29 UTCJun 26, 12:55 UTC25m
2026-06-26 N18NR SMO → BFL Jun 26, 04:00 UTCJun 26, 04:39 UTC40m
2026-06-26 N18NR BFL → SMO Jun 26, 00:05 UTCJun 26, 01:45 UTC1h 40m
2026-06-25 N18NR - Jun 25, 19:59 UTCJun 25, 20:30 UTC30m
2026-06-25 N18NR - Jun 25, 14:24 UTCJun 25, 17:25 UTC3h 0m
2026-06-22 N18NR - Jun 22, 21:00 UTCJun 22, 21:59 UTC1h 0m
2026-06-22 N18NR - Jun 22, 17:40 UTCJun 22, 17:50 UTC10m
2026-06-22 N18NR - Jun 22, 15:50 UTCJun 22, 16:20 UTC30m
2026-06-18 N18NR SMO → BFL Jun 18, 03:10 UTCJun 18, 05:00 UTC1h 50m
2026-06-17 N18NR - Jun 17, 19:05 UTCJun 17, 20:05 UTC1h 0m
2026-06-17 N18NR - Jun 17, 18:05 UTCJun 17, 18:35 UTC30m
2026-06-16 N18NR SMO → BFL Jun 16, 23:20 UTCJun 17, 00:55 UTC1h 35m
2026-06-16 N18NR - Jun 16, 21:40 UTCJun 16, 22:35 UTC55m
2026-06-16 N18NR - Jun 16, 18:50 UTCJun 16, 19:45 UTC55m
2026-06-16 N18NR - Jun 16, 14:25 UTCJun 16, 15:20 UTC55m
2026-06-16 N18NR - Jun 16, 13:30 UTCJun 16, 13:50 UTC20m
2026-06-13 N18NR - Jun 13, 00:05 UTCJun 13, 00:50 UTC45m
2026-06-12 N18NR - Jun 12, 22:20 UTCJun 12, 22:40 UTC20m
2026-06-12 N18NR - Jun 12, 21:30 UTCJun 12, 21:45 UTC15m

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 N18NR page for operator, model, and routing details .

Mode-S A13F8F frequently asked

What is Mode-S code A13F8F?
A13F8F is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N18NR.
Where is Mode-S A13F8F registered?
Mode-S code A13F8F 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 A13F8F broadcasting right now?
No active broadcast right now. Last signal was 12d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A13F8F, octal 50237617, decimal 10,567,567.
What flights does A13F8F operate?
Mode-S A13F8F has broadcast 1 distinct callsign, including N18NR.