Apparatus

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sensors Mode-S transponder

A72859

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N560QS · CESSNA 680 Citation Latitude · operated by NETJETS SALES INC, BUNGALOW VENTURES LLC, CHOSEN RIVER LLC, SMITH DOUGLAS, EWM AVIATION LLC, MMCL PLANE LLC

Hex
A72859
Octal
51624131
Decimal
10,954,841
Country
US
Tail
N560QS
Type
C68A
No current signal · last broadcast 8h ago
Flights observed
178
Distinct callsigns
2
Country
US
Last broadcast
8h ago

Last known position

Most recent position reported by Mode-S A72859.

Country allocation

The ICAO 24-bit address A72859 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 2 distinct

Callsign Airline Flights Last seen
EJA560 - 168 2026-07-13
N560QS - 10 2026-06-14

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-13 EJA560 - Jul 13, 16:35 UTCJul 13, 18:30 UTC1h 55m
2026-07-13 EJA560 - Jul 13, 14:30 UTCJul 13, 15:30 UTC1h 0m
2026-07-13 EJA560 - Jul 13, 11:45 UTCJul 13, 13:20 UTC1h 35m
2026-07-12 EJA560 - Jul 12, 15:35 UTCJul 12, 21:00 UTC5h 25m
2026-07-11 EJA560 - Jul 11, 23:30 UTCJul 12, 00:10 UTC40m
2026-07-11 EJA560 - Jul 11, 21:25 UTCJul 11, 22:15 UTC50m
2026-07-11 EJA560 - Jul 11, 15:05 UTCJul 11, 17:45 UTC2h 40m
2026-07-11 EJA560 - Jul 11, 13:00 UTCJul 11, 13:45 UTC45m
2026-07-10 EJA560 - Jul 10, 21:05 UTCJul 10, 21:15 UTC10m
2026-07-10 EJA560 - Jul 10, 19:45 UTCJul 10, 20:25 UTC40m
2026-07-09 EJA560 TEB → PWK Jul 9, 11:40 UTCJul 9, 14:55 UTC3h 15m
2026-07-08 EJA560 TEB → PWK Jul 8, 18:55 UTCJul 8, 20:00 UTC1h 5m
2026-07-08 EJA560 TEB → PWK Jul 8, 15:45 UTCJul 8, 16:15 UTC30m
2026-07-08 EJA560 TEB → PWK Jul 8, 13:35 UTCJul 8, 14:55 UTC1h 20m
2026-07-08 EJA560 TEB → PWK Jul 8, 04:00 UTCJul 8, 04:45 UTC45m
2026-07-08 EJA560 TEB → PWK Jul 8, 01:45 UTCJul 8, 03:00 UTC1h 15m
2026-07-08 EJA560 TEB → PWK Jul 8, 00:05 UTCJul 8, 00:50 UTC45m
2026-07-07 EJA560 TEB → PWK Jul 7, 22:20 UTCJul 7, 22:50 UTC30m
2026-07-07 EJA560 TEB → PWK Jul 7, 18:50 UTCJul 7, 19:20 UTC30m
2026-07-07 EJA560 TEB → PWK Jul 7, 16:55 UTCJul 7, 17:20 UTC25m
2026-07-07 EJA560 TEB → PWK Jul 7, 11:55 UTCJul 7, 12:15 UTC20m
2026-07-07 EJA560 TEB → PWK Jul 7, 02:45 UTCJul 7, 05:25 UTC2h 40m
2026-07-06 EJA560 TEB → PWK Jul 6, 21:15 UTCJul 7, 00:30 UTC3h 15m
2026-07-06 EJA560 TEB → PWK Jul 6, 18:55 UTCJul 6, 19:50 UTC55m
2026-07-06 EJA560 TEB → PWK Jul 6, 00:40 UTCJul 6, 01:05 UTC25m
2026-06-18 EJA560 TEB → PWK Jun 18, 22:15 UTCJun 18, 23:50 UTC1h 35m
2026-06-18 EJA560 TEB → PWK Jun 18, 19:35 UTCJun 18, 21:20 UTC1h 45m
2026-06-18 EJA560 TEB → PWK Jun 18, 17:40 UTCJun 18, 18:25 UTC45m
2026-06-18 EJA560 TEB → PWK Jun 18, 03:35 UTCJun 18, 04:20 UTC45m
2026-06-18 EJA560 TEB → PWK Jun 18, 01:40 UTCJun 18, 02:30 UTC50m
2026-06-17 EJA560 TEB → PWK Jun 17, 21:30 UTCJun 17, 22:05 UTC35m
2026-06-17 EJA560 TEB → PWK Jun 17, 19:55 UTCJun 17, 20:40 UTC45m
2026-06-17 EJA560 TEB → PWK Jun 17, 17:05 UTCJun 17, 18:45 UTC1h 40m
2026-06-17 EJA560 TEB → PWK Jun 17, 02:20 UTCJun 17, 04:15 UTC1h 55m
2026-06-17 EJA560 TEB → PWK Jun 17, 00:20 UTCJun 17, 01:10 UTC50m
2026-06-16 EJA560 TEB → PWK Jun 16, 19:10 UTCJun 16, 23:20 UTC4h 11m
2026-06-15 EJA560 TEB → PWK Jun 15, 23:15 UTCJun 16, 00:05 UTC50m
2026-06-15 EJA560 TEB → PWK Jun 15, 20:25 UTCJun 15, 21:50 UTC1h 25m
2026-06-15 EJA560 TEB → PWK Jun 15, 11:54 UTCJun 15, 14:30 UTC2h 35m
2026-06-14 EJA560 TEB → PWK Jun 14, 21:50 UTCJun 14, 23:00 UTC1h 10m
2026-06-14 EJA560 TEB → PWK Jun 14, 20:05 UTCJun 14, 20:55 UTC50m
2026-06-14 EJA560 TEB → PWK Jun 14, 15:40 UTCJun 14, 18:05 UTC2h 25m
2026-06-14 N560QS - Jun 14, 12:50 UTCJun 14, 13:50 UTC1h 0m
2026-06-13 N560QS - Jun 13, 15:25 UTCJun 13, 17:55 UTC2h 30m
2026-06-13 EJA560 TEB → PWK Jun 13, 13:20 UTCJun 13, 13:50 UTC30m
2026-06-12 EJA560 TEB → PWK Jun 12, 17:45 UTCJun 12, 19:30 UTC1h 45m
2026-06-12 EJA560 TEB → PWK Jun 12, 15:10 UTCJun 12, 16:30 UTC1h 20m
2026-06-11 EJA560 TEB → PWK Jun 11, 18:15 UTCJun 11, 20:20 UTC2h 5m
2026-06-11 EJA560 TEB → PWK Jun 11, 13:35 UTCJun 11, 17:05 UTC3h 30m
2026-06-10 EJA560 TEB → PWK Jun 10, 23:45 UTCJun 11, 01:25 UTC1h 40m

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 N560QS page for operator, model, and routing details .

Mode-S A72859 frequently asked

What is Mode-S code A72859?
A72859 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N560QS.
Where is Mode-S A72859 registered?
Mode-S code A72859 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 A72859 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 A72859, octal 51624131, decimal 10,954,841.
What flights does A72859 operate?
Mode-S A72859 has broadcast 2 distinct callsigns, including EJA560, N560QS.