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sensors Mode-S transponder

A0E05B

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N1559F · CESSNA 185 Skywagon · operated by SCHRAGE TIMOTHY J, SCHRAGE TIMOTHY J

Hex
A0E05B
Octal
50160133
Decimal
10,543,195
Country
US
Tail
N1559F
Type
C185
No current signal · last broadcast Jul 13, 21:15 UTC
Flights observed
50
Distinct callsigns
1
Country
US
Last broadcast
Jul 13, 21:15 UTC

Last known position

Most recent position reported by Mode-S A0E05B.

Country allocation

The ICAO 24-bit address A0E05B 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
N1559F - 50 2026-07-13

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-13 N1559F MRI → WOW Jul 13, 20:50 UTCJul 13, 21:15 UTC25m
2026-07-12 N1559F - Jul 12, 23:00 UTCJul 12, 23:30 UTC30m
2026-07-12 N1559F - Jul 12, 02:20 UTCJul 12, 02:45 UTC25m
2026-07-12 N1559F - Jul 12, 01:05 UTCJul 12, 01:55 UTC50m
2026-07-11 N1559F - Jul 11, 22:50 UTCJul 11, 23:10 UTC20m
2026-07-08 N1559F - Jul 8, 04:30 UTCJul 8, 05:00 UTC30m
2026-07-08 N1559F - Jul 8, 02:50 UTCJul 8, 03:45 UTC55m
2026-07-08 N1559F MRI → WOW Jul 8, 00:55 UTCJul 8, 01:15 UTC20m
2026-07-07 N1559F - Jul 7, 03:35 UTCJul 7, 04:00 UTC25m
2026-07-07 N1559F MRI → WOW Jul 7, 01:25 UTCJul 7, 01:45 UTC20m
2026-07-06 N1559F - Jul 6, 17:10 UTCJul 6, 17:25 UTC15m
2026-07-04 N1559F - Jul 4, 01:25 UTCJul 4, 02:15 UTC50m
2026-07-03 N1559F - Jul 3, 21:35 UTCJul 3, 22:20 UTC45m
2026-07-03 N1559F - Jul 3, 20:25 UTCJul 3, 20:45 UTC20m
2026-07-03 N1559F - Jul 3, 03:30 UTCJul 3, 03:55 UTC25m
2026-07-02 N1559F - Jul 2, 05:10 UTCJul 2, 05:40 UTC30m
2026-07-01 N1559F MRI → SXQ Jul 1, 22:35 UTCJul 1, 23:15 UTC40m
2026-07-01 N1559F - Jul 1, 03:50 UTCJul 1, 04:10 UTC20m
2026-06-30 N1559F - Jun 30, 23:40 UTCJul 1, 00:30 UTC50m
2026-06-30 N1559F MRI → SXQ Jun 30, 17:05 UTCJun 30, 17:45 UTC40m
2026-06-29 N1559F FRN → MRI Jun 29, 16:44 UTCJun 29, 18:14 UTC1h 30m
2026-06-29 N1559F - Jun 29, 14:34 UTCJun 29, 14:54 UTC20m
2026-06-27 N1559F - Jun 27, 01:35 UTCJun 27, 02:20 UTC45m
2026-06-27 N1559F - Jun 27, 00:20 UTCJun 27, 00:34 UTC15m
2026-06-26 N1559F - Jun 26, 23:30 UTCJun 26, 23:49 UTC20m
2026-06-26 N1559F - Jun 26, 04:00 UTCJun 26, 04:20 UTC20m
2026-06-26 N1559F SXQ → WOW Jun 26, 00:35 UTCJun 26, 01:34 UTC1h 0m
2026-06-25 N1559F - Jun 25, 22:34 UTCJun 25, 23:09 UTC35m
2026-06-21 N1559F - Jun 21, 22:44 UTCJun 21, 23:05 UTC20m
2026-06-20 N1559F - Jun 20, 04:14 UTCJun 20, 04:34 UTC20m
2026-06-20 N1559F - Jun 20, 03:39 UTCJun 20, 03:59 UTC20m
2026-06-20 N1559F - Jun 20, 01:29 UTCJun 20, 01:44 UTC15m
2026-06-17 N1559F - Jun 17, 01:15 UTCJun 17, 01:30 UTC15m
2026-06-17 N1559F - Jun 17, 00:05 UTCJun 17, 00:40 UTC35m
2026-06-16 N1559F - Jun 16, 04:00 UTCJun 16, 04:20 UTC20m
2026-06-14 N1559F - Jun 14, 05:05 UTCJun 14, 05:20 UTC15m
2026-06-13 N1559F WOW → MRI Jun 13, 21:25 UTCJun 13, 21:50 UTC25m
2026-06-08 N1559F - Jun 8, 02:50 UTCJun 8, 03:50 UTC1h 0m
2026-06-07 N1559F - Jun 7, 22:30 UTCJun 7, 22:55 UTC25m
2026-06-07 N1559F - Jun 7, 19:20 UTCJun 7, 19:50 UTC30m
2026-06-07 N1559F - Jun 7, 18:20 UTCJun 7, 18:35 UTC15m
2026-06-05 N1559F - Jun 5, 02:40 UTCJun 5, 03:15 UTC35m
2026-06-05 N1559F - Jun 5, 00:45 UTCJun 5, 01:40 UTC55m
2026-06-04 N1559F WOW → MRI Jun 4, 15:15 UTCJun 4, 15:40 UTC25m
2026-06-04 N1559F - Jun 4, 02:05 UTCJun 4, 02:45 UTC40m
2026-05-31 N1559F - May 31, 00:25 UTCMay 31, 01:11 UTC46m
2026-05-25 N1559F - May 25, 21:15 UTCMay 25, 22:25 UTC1h 10m
2026-05-23 N1559F - May 23, 23:25 UTCMay 24, 00:45 UTC1h 20m
2026-05-03 N1559F - May 3, 21:35 UTCMay 3, 21:54 UTC20m
2026-05-02 N1559F - May 2, 21:25 UTCMay 2, 21:40 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 N1559F page for operator, model, and routing details .

Mode-S A0E05B frequently asked

What is Mode-S code A0E05B?
A0E05B is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N1559F.
Where is Mode-S A0E05B registered?
Mode-S code A0E05B 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 A0E05B broadcasting right now?
No active broadcast right now. Last signal was Jul 13, 21:15 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A0E05B, octal 50160133, decimal 10,543,195.
What flights does A0E05B operate?
Mode-S A0E05B has broadcast 1 distinct callsign, including N1559F.