Apparatus

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sensors Mode-S transponder

A2D686

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N282MK · PIPER PA-28-140/150/160/180 · operated by EASY TIGER HOLDINGS LLC

Hex
A2D686
Octal
50553206
Decimal
10,671,750
Country
US
Tail
N282MK
Type
P28A
No current signal · last broadcast 4h ago
Flights observed
192
Distinct callsigns
1
Country
US
Last broadcast
4h ago

Last known position

Most recent position reported by Mode-S A2D686.

Country allocation

The ICAO 24-bit address A2D686 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
N282MK - 192 2026-07-14

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 N282MK VNY → VNY Jul 14, 02:10 UTCJul 14, 03:10 UTC1h 0m
2026-07-13 N282MK VNY → VNY Jul 13, 23:30 UTCJul 14, 00:25 UTC55m
2026-07-13 N282MK VNY → VNY Jul 13, 19:25 UTCJul 13, 20:20 UTC55m
2026-07-12 N282MK VNY → VNY Jul 12, 21:50 UTCJul 13, 00:35 UTC2h 45m
2026-07-12 N282MK - Jul 12, 02:45 UTCJul 12, 04:01 UTC1h 15m
2026-07-11 N282MK VNY → VNY Jul 11, 19:25 UTCJul 11, 20:40 UTC1h 15m
2026-07-10 N282MK SBD → VNY Jul 10, 08:05 UTCJul 10, 08:55 UTC50m
2026-07-10 N282MK VNY → SBD Jul 10, 03:30 UTCJul 10, 04:30 UTC1h 0m
2026-07-10 N282MK MYF → VNY Jul 10, 00:25 UTCJul 10, 01:35 UTC1h 10m
2026-07-09 N282MK VNY → MYF Jul 9, 21:00 UTCJul 9, 22:15 UTC1h 15m
2026-07-09 N282MK ONT → VNY Jul 9, 18:50 UTCJul 9, 19:25 UTC35m
2026-07-09 N282MK VNY → ONT Jul 9, 16:50 UTCJul 9, 17:30 UTC40m
2026-07-09 N282MK VNY → VNY Jul 9, 03:15 UTCJul 9, 04:10 UTC55m
2026-07-08 N282MK - Jul 8, 04:10 UTCJul 8, 05:35 UTC1h 25m
2026-07-08 N282MK VNY → SBP Jul 8, 01:15 UTCJul 8, 02:35 UTC1h 20m
2026-07-07 N282MK VNY → VNY Jul 7, 22:55 UTCJul 8, 00:25 UTC1h 30m
2026-07-07 N282MK VNY → VNY Jul 7, 04:05 UTCJul 7, 06:35 UTC2h 30m
2026-07-06 N282MK - Jul 6, 22:20 UTCJul 6, 23:15 UTC55m
2026-07-06 N282MK VNY → VNY Jul 6, 22:05 UTCJul 6, 22:15 UTC10m
2026-07-05 N282MK VNY → VNY Jul 5, 02:55 UTCJul 5, 04:45 UTC1h 50m
2026-07-05 N282MK - Jul 5, 00:05 UTCJul 5, 00:50 UTC45m
2026-07-04 N282MK VNY → VNY Jul 4, 16:25 UTCJul 4, 17:40 UTC1h 15m
2026-07-04 N282MK SBA → VNY Jul 4, 05:15 UTCJul 4, 06:00 UTC45m
2026-07-04 N282MK - Jul 4, 01:30 UTCJul 4, 02:15 UTC45m
2026-07-03 N282MK VNY → VNY Jul 3, 20:25 UTCJul 3, 21:45 UTC1h 20m
2026-07-02 N282MK - Jul 2, 04:45 UTCJul 2, 05:40 UTC55m
2026-07-02 N282MK VNY → RBK Jul 2, 01:50 UTCJul 2, 02:40 UTC50m
2026-07-01 N282MK VNY → VNY Jul 1, 23:10 UTCJul 2, 00:40 UTC1h 30m
2026-07-01 N282MK VNY → VNY Jul 1, 20:00 UTCJul 1, 21:25 UTC1h 25m
2026-07-01 N282MK VNY → VNY Jul 1, 17:50 UTCJul 1, 19:05 UTC1h 15m
2026-06-30 N282MK CLD → VNY Jun 30, 17:30 UTCJun 30, 18:40 UTC1h 10m
2026-06-29 N282MK VNY → CLD Jun 29, 20:04 UTCJun 29, 21:30 UTC1h 25m
2026-06-28 N282MK - Jun 28, 23:54 UTCJun 29, 01:20 UTC1h 25m
2026-06-28 N282MK VNY → SMX Jun 28, 22:29 UTCJun 28, 23:44 UTC1h 15m
2026-06-28 N282MK VNY → VNY Jun 28, 19:04 UTCJun 28, 20:04 UTC1h 0m
2026-06-27 N282MK VNY → VNY Jun 27, 23:50 UTCJun 28, 00:39 UTC50m
2026-06-27 N282MK - Jun 27, 21:10 UTCJun 27, 21:44 UTC35m
2026-06-27 N282MK VNY → VNY Jun 27, 15:30 UTCJun 27, 16:55 UTC1h 25m
2026-06-26 N282MK VNY → VNY Jun 26, 01:54 UTCJun 26, 02:34 UTC40m
2026-06-25 N282MK - Jun 25, 22:49 UTCJun 25, 23:14 UTC25m
2026-06-25 N282MK VNY → POC Jun 25, 19:05 UTCJun 25, 19:34 UTC30m
2026-06-25 N282MK VNY → VNY Jun 25, 04:04 UTCJun 25, 05:25 UTC1h 20m
2026-06-24 N282MK - Jun 24, 23:29 UTCJun 24, 23:50 UTC20m
2026-06-24 N282MK - Jun 24, 21:50 UTCJun 24, 22:35 UTC45m
2026-06-24 N282MK VNY → VNY Jun 24, 19:15 UTCJun 24, 20:30 UTC1h 15m
2026-06-23 N282MK - Jun 23, 02:40 UTCJun 23, 04:09 UTC1h 30m
2026-06-22 N282MK VNY → VNY Jun 22, 22:49 UTCJun 22, 23:45 UTC55m
2026-06-22 N282MK - Jun 22, 20:39 UTCJun 22, 21:35 UTC55m
2026-06-21 N282MK VNY → VNY Jun 21, 20:54 UTCJun 21, 21:24 UTC30m
2026-06-21 N282MK VNY → VNY Jun 21, 19:29 UTCJun 21, 20:05 UTC35m

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 N282MK page for operator, model, and routing details .

Mode-S A2D686 frequently asked

What is Mode-S code A2D686?
A2D686 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N282MK.
Where is Mode-S A2D686 registered?
Mode-S code A2D686 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 A2D686 broadcasting right now?
No active broadcast right now. Last signal was 4h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A2D686, octal 50553206, decimal 10,671,750.
What flights does A2D686 operate?
Mode-S A2D686 has broadcast 1 distinct callsign, including N282MK.