Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

ABF11F

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N869JS · CESSNA 560XL Citation XLS · operated by DUN AVIATION LLC

Hex
ABF11F
Octal
52770437
Decimal
11,268,383
Country
US
Tail
N869JS
Type
C56X
No current signal · last broadcast 8h ago
Flights observed
262
Distinct callsigns
1
Country
US
Last broadcast
8h ago

Last known position

Most recent position reported by Mode-S ABF11F.

Country allocation

The ICAO 24-bit address ABF11F 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
JRE869 - 262 2026-07-25

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-25 JRE869 - Jul 25, 20:05 UTCJul 25, 20:20 UTC15m
2026-07-25 JRE869 - Jul 25, 15:10 UTCJul 25, 19:10 UTC4h 0m
2026-07-24 JRE869 - Jul 24, 23:15 UTCJul 25, 00:30 UTC1h 15m
2026-07-24 JRE869 - Jul 24, 18:35 UTCJul 24, 21:45 UTC3h 10m
2026-07-23 JRE869 - Jul 23, 21:00 UTCJul 23, 21:55 UTC55m
2026-07-23 JRE869 - Jul 23, 14:35 UTCJul 23, 18:15 UTC3h 40m
2026-07-23 JRE869 STL → BGR Jul 23, 11:10 UTCJul 23, 13:35 UTC2h 25m
2026-07-22 JRE869 - Jul 22, 20:40 UTCJul 22, 21:25 UTC45m
2026-07-22 JRE869 - Jul 22, 17:10 UTCJul 22, 19:00 UTC1h 50m
2026-07-21 JRE869 - Jul 21, 23:25 UTCJul 22, 02:10 UTC2h 45m
2026-07-21 JRE869 - Jul 21, 21:05 UTCJul 21, 22:10 UTC1h 5m
2026-07-21 JRE869 - Jul 21, 17:30 UTCJul 21, 20:10 UTC2h 40m
2026-07-21 JRE869 - Jul 21, 15:30 UTCJul 21, 16:35 UTC1h 5m
2026-07-19 JRE869 - Jul 19, 18:10 UTCJul 19, 19:00 UTC50m
2026-07-19 JRE869 - Jul 19, 16:20 UTCJul 19, 17:30 UTC1h 10m
2026-07-18 JRE869 - Jul 18, 20:55 UTCJul 18, 22:45 UTC1h 50m
2026-07-18 JRE869 - Jul 18, 18:45 UTCJul 18, 20:05 UTC1h 20m
2026-07-18 JRE869 SRQ → RST Jul 18, 15:15 UTCJul 18, 18:15 UTC3h 0m
2026-07-17 JRE869 - Jul 17, 20:55 UTCJul 17, 21:50 UTC55m
2026-07-17 JRE869 - Jul 17, 18:25 UTCJul 17, 20:10 UTC1h 45m
2026-07-17 JRE869 - Jul 17, 17:50 UTCJul 17, 18:19 UTC30m
2026-07-17 JRE869 - Jul 17, 13:15 UTCJul 17, 14:10 UTC55m
2026-07-16 JRE869 YYZ → CMH Jul 16, 23:49 UTCJul 17, 00:45 UTC55m
2026-07-16 JRE869 - Jul 16, 21:35 UTCJul 16, 22:45 UTC1h 10m
2026-07-16 JRE869 - Jul 16, 17:20 UTCJul 16, 18:10 UTC50m
2026-07-16 JRE869 - Jul 16, 14:00 UTCJul 16, 16:09 UTC2h 10m
2026-07-15 JRE869 - Jul 15, 23:25 UTCJul 16, 00:35 UTC1h 10m
2026-07-15 JRE869 - Jul 15, 20:25 UTCJul 15, 22:40 UTC2h 15m
2026-07-15 JRE869 - Jul 15, 17:25 UTCJul 15, 18:00 UTC35m
2026-07-15 JRE869 - Jul 15, 13:05 UTCJul 15, 15:55 UTC2h 50m
2026-07-14 JRE869 - Jul 14, 23:50 UTCJul 15, 01:15 UTC1h 25m
2026-07-14 JRE869 - Jul 14, 20:30 UTCJul 14, 21:40 UTC1h 10m
2026-07-14 JRE869 - Jul 14, 17:10 UTCJul 14, 18:10 UTC1h 0m
2026-07-13 JRE869 - Jul 13, 00:10 UTCJul 13, 01:35 UTC1h 25m
2026-07-12 JRE869 - Jul 12, 21:55 UTCJul 12, 23:10 UTC1h 15m
2026-07-12 JRE869 - Jul 12, 18:10 UTCJul 12, 19:25 UTC1h 15m
2026-07-12 JRE869 - Jul 12, 15:55 UTCJul 12, 16:50 UTC55m
2026-07-12 JRE869 LAS → CLL Jul 12, 01:35 UTCJul 12, 04:30 UTC2h 55m
2026-07-11 JRE869 - Jul 11, 21:35 UTCJul 12, 00:10 UTC2h 35m
2026-07-11 JRE869 - Jul 11, 18:20 UTCJul 11, 20:55 UTC2h 35m
2026-07-11 JRE869 - Jul 11, 16:15 UTCJul 11, 17:20 UTC1h 5m
2026-07-10 JRE869 - Jul 10, 23:05 UTCJul 11, 00:10 UTC1h 5m
2026-07-10 JRE869 - Jul 10, 16:05 UTCJul 10, 18:30 UTC2h 25m
2026-07-10 JRE869 - Jul 10, 13:40 UTCJul 10, 15:10 UTC1h 30m
2026-07-09 JRE869 - Jul 9, 15:20 UTCJul 9, 19:35 UTC4h 15m
2026-07-09 JRE869 - Jul 9, 13:00 UTCJul 9, 13:35 UTC35m
2026-07-08 JRE869 - Jul 8, 20:45 UTCJul 9, 00:20 UTC3h 35m
2026-07-08 JRE869 - Jul 8, 18:40 UTCJul 8, 20:00 UTC1h 20m
2026-07-08 JRE869 - Jul 8, 16:20 UTCJul 8, 17:40 UTC1h 20m
2026-07-07 JRE869 - Jul 7, 19:20 UTCJul 7, 19:50 UTC30m

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 N869JS page for operator, model, and routing details .

Mode-S ABF11F frequently asked

What is Mode-S code ABF11F?
ABF11F is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N869JS.
Where is Mode-S ABF11F registered?
Mode-S code ABF11F 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 ABF11F broadcasting right now?
No active broadcast right now. Last signal was 8h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex ABF11F, octal 52770437, decimal 11,268,383.
What flights does ABF11F operate?
Mode-S ABF11F has broadcast 1 distinct callsign, including JRE869.