Apparatus

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sensors Mode-S transponder

AAF84E

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N806BP · CIRRUS SR-20 · operated by LONE MOUNTAIN AIRCRAFT TRAINING LLC

Hex
AAF84E
Octal
52574116
Decimal
11,204,686
Country
US
Tail
N806BP
Type
SR20
No current signal · last broadcast 2d ago
Flights observed
103
Distinct callsigns
1
Country
US
Last broadcast
2d ago

Last known position

Most recent position reported by Mode-S AAF84E.

Country allocation

The ICAO 24-bit address AAF84E 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
N806BP - 103 2026-07-20

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-20 N806BP - Jul 20, 18:45 UTCJul 20, 20:40 UTC1h 55m
2026-07-20 N806BP - Jul 20, 17:05 UTCJul 20, 17:35 UTC30m
2026-07-20 N806BP - Jul 20, 15:50 UTCJul 20, 17:00 UTC1h 10m
2026-07-17 N806BP LUK → LUK Jul 17, 14:44 UTCJul 17, 16:00 UTC1h 15m
2026-07-17 N806BP LUK → LUK Jul 17, 01:09 UTCJul 17, 02:30 UTC1h 20m
2026-07-16 N806BP LUK → LUK Jul 16, 22:25 UTCJul 16, 23:59 UTC1h 35m
2026-07-16 N806BP LUK → LUK Jul 16, 13:25 UTCJul 16, 14:40 UTC1h 15m
2026-07-15 N806BP - Jul 15, 20:25 UTCJul 15, 22:35 UTC2h 10m
2026-07-15 N806BP - Jul 15, 19:20 UTCJul 15, 19:50 UTC30m
2026-07-14 N806BP LUK → LUK Jul 14, 22:20 UTCJul 15, 00:05 UTC1h 44m
2026-07-14 N806BP LUK → LUK Jul 14, 20:30 UTCJul 14, 21:30 UTC1h 0m
2026-07-14 N806BP - Jul 14, 13:40 UTCJul 14, 13:50 UTC10m
2026-07-14 N806BP - Jul 14, 12:40 UTCJul 14, 13:05 UTC25m
2026-07-13 N806BP LUK → LUK Jul 13, 22:25 UTCJul 13, 23:25 UTC1h 0m
2026-07-13 N806BP LUK → LUK Jul 13, 18:20 UTCJul 13, 20:10 UTC1h 50m
2026-07-09 N806BP LUK → LUK Jul 9, 13:55 UTCJul 9, 16:55 UTC3h 0m
2026-07-08 N806BP LUK → LUK Jul 8, 21:00 UTCJul 8, 22:05 UTC1h 5m
2026-07-08 N806BP LUK → LUK Jul 8, 14:55 UTCJul 8, 15:20 UTC25m
2026-07-07 N806BP - Jul 7, 23:10 UTCJul 8, 01:35 UTC2h 25m
2026-07-07 N806BP - Jul 7, 19:35 UTCJul 7, 21:35 UTC2h 0m
2026-07-07 N806BP LUK → DAY Jul 7, 18:20 UTCJul 7, 18:45 UTC25m
2026-07-06 N806BP LUK → LUK Jul 6, 16:55 UTCJul 6, 18:40 UTC1h 45m
2026-07-03 N806BP LUK → LUK Jul 3, 14:55 UTCJul 3, 15:50 UTC55m
2026-07-02 N806BP LUK → LUK Jul 2, 15:45 UTCJul 2, 16:20 UTC35m
2026-07-01 N806BP LUK → LUK Jul 1, 21:50 UTCJul 1, 22:20 UTC30m
2026-07-01 N806BP LUK → LUK Jul 1, 16:55 UTCJul 1, 17:20 UTC25m
2026-06-29 N806BP LUK → LUK Jun 29, 13:49 UTCJun 29, 14:39 UTC50m
2026-06-25 N806BP LUK → LUK Jun 25, 22:24 UTCJun 25, 22:54 UTC30m
2026-06-25 N806BP LUK → LUK Jun 25, 16:59 UTCJun 25, 18:15 UTC1h 15m
2026-06-20 N806BP - Jun 20, 14:24 UTCJun 20, 14:35 UTC10m
2026-06-20 N806BP - Jun 20, 11:34 UTCJun 20, 12:30 UTC55m
2026-06-19 N806BP LUK → LUK Jun 19, 15:39 UTCJun 19, 17:04 UTC1h 25m
2026-06-17 N806BP - Jun 17, 16:10 UTCJun 17, 16:20 UTC10m
2026-06-17 N806BP - Jun 17, 13:30 UTCJun 17, 14:00 UTC30m
2026-06-16 N806BP LUK → LUK Jun 16, 14:55 UTCJun 16, 15:35 UTC40m
2026-06-15 N806BP LUK → LUK Jun 15, 22:25 UTCJun 16, 01:10 UTC2h 45m
2026-06-15 N806BP LUK → LUK Jun 15, 13:54 UTCJun 15, 15:30 UTC1h 35m
2026-06-13 N806BP LUK → LUK Jun 13, 15:10 UTCJun 13, 16:25 UTC1h 15m
2026-06-12 N806BP LUK → LUK Jun 12, 01:50 UTCJun 12, 04:05 UTC2h 15m
2026-06-11 N806BP LUK → LUK Jun 11, 19:05 UTCJun 11, 19:45 UTC40m
2026-06-10 N806BP LUK → LUK Jun 10, 20:55 UTCJun 10, 22:35 UTC1h 40m
2026-06-09 N806BP LUK → LUK Jun 9, 20:40 UTCJun 9, 22:15 UTC1h 35m
2026-06-09 N806BP LUK → LUK Jun 9, 15:15 UTCJun 9, 15:50 UTC35m
2026-06-08 N806BP - Jun 8, 16:05 UTCJun 8, 17:55 UTC1h 50m
2026-06-08 N806BP - Jun 8, 13:45 UTCJun 8, 15:04 UTC1h 20m
2026-06-08 N806BP - Jun 8, 13:00 UTCJun 8, 13:10 UTC10m
2026-06-08 N806BP - Jun 8, 11:35 UTCJun 8, 12:30 UTC55m
2026-05-30 N806BP - May 30, 14:50 UTCMay 30, 16:25 UTC1h 35m
2026-05-30 N806BP - May 30, 12:35 UTCMay 30, 14:10 UTC1h 35m
2026-05-29 N806BP LUK → LUK May 29, 15:45 UTCMay 29, 16:45 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 N806BP page for operator, model, and routing details .

Mode-S AAF84E frequently asked

What is Mode-S code AAF84E?
AAF84E is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N806BP.
Where is Mode-S AAF84E registered?
Mode-S code AAF84E 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 AAF84E broadcasting right now?
No active broadcast right now. Last signal was 2d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex AAF84E, octal 52574116, decimal 11,204,686.
What flights does AAF84E operate?
Mode-S AAF84E has broadcast 1 distinct callsign, including N806BP.