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sensors Mode-S transponder

A03660

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N11228 · CESSNA 150 · operated by N11228 LLC

Hex
A03660
Octal
50033140
Decimal
10,499,680
Country
US
Tail
N11228
Type
C150
No current signal · last broadcast 1d ago
Flights observed
105
Distinct callsigns
1
Country
US
Last broadcast
1d ago

Last known position

Most recent position reported by Mode-S A03660.

Country allocation

The ICAO 24-bit address A03660 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
N11228 - 105 2026-06-29

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-06-29 N11228 PWK → PWK Jun 29, 01:29 UTCJun 29, 02:54 UTC1h 25m
2026-06-28 N11228 - Jun 28, 21:55 UTCJun 28, 22:10 UTC15m
2026-06-28 N11228 - Jun 28, 21:04 UTCJun 28, 21:24 UTC20m
2026-06-28 N11228 PWK → PWK Jun 28, 18:00 UTCJun 28, 18:55 UTC55m
2026-06-28 N11228 PWK → PWK Jun 28, 16:05 UTCJun 28, 16:49 UTC45m
2026-06-26 N11228 - Jun 26, 20:50 UTCJun 26, 21:20 UTC30m
2026-06-26 N11228 - Jun 26, 17:50 UTCJun 26, 18:49 UTC1h 0m
2026-06-25 N11228 - Jun 25, 20:30 UTCJun 25, 21:25 UTC55m
2026-06-25 N11228 - Jun 25, 15:15 UTCJun 25, 15:50 UTC35m
2026-06-24 N11228 - Jun 24, 01:04 UTCJun 24, 02:05 UTC1h 0m
2026-06-23 N11228 PWK → PWK Jun 23, 21:05 UTCJun 23, 22:29 UTC1h 25m
2026-06-23 N11228 - Jun 23, 17:54 UTCJun 23, 18:39 UTC45m
2026-06-23 N11228 - Jun 23, 15:19 UTCJun 23, 16:20 UTC1h 0m
2026-06-22 N11228 - Jun 22, 21:19 UTCJun 22, 21:35 UTC15m
2026-06-22 N11228 - Jun 22, 20:19 UTCJun 22, 20:49 UTC30m
2026-06-22 N11228 PWK → PWK Jun 22, 18:04 UTCJun 22, 18:15 UTC10m
2026-06-22 N11228 - Jun 22, 16:40 UTCJun 22, 17:10 UTC30m
2026-06-21 N11228 - Jun 21, 18:00 UTCJun 21, 18:39 UTC40m
2026-06-21 N11228 - Jun 21, 14:15 UTCJun 21, 15:09 UTC55m
2026-06-20 N11228 - Jun 20, 20:29 UTCJun 20, 21:25 UTC55m
2026-06-20 N11228 - Jun 20, 17:29 UTCJun 20, 17:49 UTC20m
2026-06-19 N11228 - Jun 19, 21:54 UTCJun 19, 22:09 UTC15m
2026-06-19 N11228 - Jun 19, 20:19 UTCJun 19, 20:49 UTC30m
2026-06-19 N11228 PWK → PWK Jun 19, 17:09 UTCJun 19, 17:59 UTC50m
2026-06-19 N11228 PWK → PWK Jun 19, 14:29 UTCJun 19, 14:49 UTC20m
2026-06-18 N11228 - Jun 18, 20:50 UTCJun 18, 21:50 UTC1h 0m
2026-06-18 N11228 PWK → PWK Jun 18, 18:15 UTCJun 18, 19:30 UTC1h 15m
2026-06-15 N11228 - Jun 15, 21:14 UTCJun 15, 21:25 UTC10m
2026-06-15 N11228 - Jun 15, 20:04 UTCJun 15, 20:25 UTC20m
2026-06-15 N11228 - Jun 15, 18:04 UTCJun 15, 18:29 UTC25m
2026-06-14 N11228 - Jun 14, 18:40 UTCJun 14, 19:35 UTC55m
2026-06-14 N11228 PWK → PWK Jun 14, 13:50 UTCJun 14, 14:25 UTC35m
2026-06-13 N11228 PWK → PWK Jun 13, 14:00 UTCJun 13, 15:10 UTC1h 10m
2026-06-12 N11228 - Jun 12, 20:50 UTCJun 12, 21:15 UTC25m
2026-06-12 N11228 - Jun 12, 19:40 UTCJun 12, 20:15 UTC35m
2026-06-12 N11228 - Jun 12, 16:10 UTCJun 12, 16:50 UTC40m
2026-06-12 N11228 - Jun 12, 13:45 UTCJun 12, 15:15 UTC1h 30m
2026-06-11 N11228 - Jun 11, 20:45 UTCJun 11, 21:15 UTC30m
2026-06-10 N11228 - Jun 10, 14:15 UTCJun 10, 15:00 UTC45m
2026-06-08 N11228 PWK → PWK Jun 8, 20:30 UTCJun 8, 20:40 UTC10m
2026-06-08 N11228 - Jun 8, 18:00 UTCJun 8, 18:55 UTC55m
2026-06-08 N11228 PWK → PWK Jun 8, 16:10 UTCJun 8, 16:25 UTC15m
2026-06-07 N11228 - Jun 7, 19:55 UTCJun 7, 20:45 UTC50m
2026-06-07 N11228 - Jun 7, 18:40 UTCJun 7, 19:15 UTC35m
2026-06-07 N11228 - Jun 7, 14:00 UTCJun 7, 14:25 UTC25m
2026-06-06 N11228 - Jun 6, 23:09 UTCJun 7, 00:10 UTC1h 0m
2026-06-05 N11228 - Jun 5, 22:30 UTCJun 5, 23:55 UTC1h 25m
2026-06-04 N11228 PWK → PWK Jun 4, 21:05 UTCJun 4, 21:45 UTC40m
2026-06-04 N11228 PWK → PWK Jun 4, 17:20 UTCJun 4, 18:40 UTC1h 20m
2026-06-04 N11228 - Jun 4, 13:45 UTCJun 4, 14:45 UTC1h 0m

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 N11228 page for operator, model, and routing details .

Mode-S A03660 frequently asked

What is Mode-S code A03660?
A03660 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N11228.
Where is Mode-S A03660 registered?
Mode-S code A03660 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 A03660 broadcasting right now?
No active broadcast right now. Last signal was 1d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A03660, octal 50033140, decimal 10,499,680.
What flights does A03660 operate?
Mode-S A03660 has broadcast 1 distinct callsign, including N11228.