Apparatus

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sensors Mode-S transponder

AC5956

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N895QS · operated by TEXTRON AVIATION INC

Hex
AC5956
Octal
53054526
Decimal
11,295,062
Country
US
Tail
N895QS
Type
C700
Transponder active on ground
Flights observed
187
Distinct callsigns
2
Country
US
Last broadcast
Jul 25, 19:15 UTC

Last known position

Most recent position reported by Mode-S AC5956.

Country allocation

The ICAO 24-bit address AC5956 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
EJA895 NetJets 181 2026-07-25
N895QS - 6 2026-07-18

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-25 EJA895 DAL → MCO Jul 25, 16:40 UTCJul 25, 19:15 UTC2h 35m
2026-07-25 EJA895 DAL → MCO Jul 25, 13:20 UTCJul 25, 13:50 UTC30m
2026-07-24 EJA895 DAL → MCO Jul 24, 20:06 UTCJul 24, 20:36 UTC30m
2026-07-24 EJA895 DAL → MCO Jul 24, 17:25 UTCJul 24, 18:00 UTC35m
2026-07-24 EJA895 DAL → MCO Jul 24, 15:20 UTCJul 24, 16:05 UTC45m
2026-07-23 EJA895 DAL → MCO Jul 23, 22:50 UTCJul 23, 23:50 UTC1h 0m
2026-07-23 EJA895 DAL → MCO Jul 23, 20:35 UTCJul 23, 21:35 UTC1h 0m
2026-07-23 EJA895 DAL → MCO Jul 23, 17:05 UTCJul 23, 18:30 UTC1h 25m
2026-07-23 EJA895 DAL → MCO Jul 23, 15:00 UTCJul 23, 16:10 UTC1h 10m
2026-07-23 EJA895 DAL → MCO Jul 23, 13:20 UTCJul 23, 13:45 UTC25m
2026-07-22 EJA895 - Jul 22, 21:25 UTCJul 22, 23:40 UTC2h 15m
2026-07-22 EJA895 - Jul 22, 16:50 UTCJul 22, 19:30 UTC2h 40m
2026-07-22 EJA895 - Jul 22, 14:50 UTCJul 22, 15:30 UTC40m
2026-07-21 EJA895 RST → BLM Jul 21, 20:40 UTCJul 21, 22:35 UTC1h 55m
2026-07-21 EJA895 - Jul 21, 17:00 UTCJul 21, 19:05 UTC2h 5m
2026-07-20 EJA895 - Jul 20, 21:20 UTCJul 21, 00:25 UTC3h 4m
2026-07-20 EJA895 - Jul 20, 18:25 UTCJul 20, 19:00 UTC35m
2026-07-20 EJA895 - Jul 20, 14:20 UTCJul 20, 17:20 UTC3h 0m
2026-07-20 EJA895 ADS → STL Jul 20, 11:50 UTCJul 20, 13:15 UTC1h 25m
2026-07-20 EJA895 FRG → ADS Jul 20, 01:45 UTCJul 20, 04:45 UTC3h 0m
2026-07-19 EJA895 - Jul 19, 17:20 UTCJul 19, 18:10 UTC50m
2026-07-19 EJA895 - Jul 19, 07:00 UTCJul 19, 11:35 UTC4h 35m
2026-07-18 EJA895 - Jul 18, 21:45 UTCJul 18, 22:45 UTC1h 0m
2026-07-18 N895QS - Jul 18, 20:10 UTCJul 18, 20:45 UTC35m
2026-07-18 N895QS - Jul 18, 16:05 UTCJul 18, 16:15 UTC10m
2026-07-17 N895QS - Jul 17, 23:05 UTCJul 17, 23:25 UTC20m
2026-07-17 N895QS SJC → LNY Jul 17, 17:05 UTCJul 17, 22:15 UTC5h 10m
2026-07-17 EJA895 VNY → SJC Jul 17, 14:10 UTCJul 17, 14:50 UTC40m
2026-07-16 EJA895 SJC → VNY Jul 16, 23:49 UTCJul 17, 00:35 UTC45m
2026-07-16 EJA895 - Jul 16, 19:20 UTCJul 16, 20:55 UTC1h 35m
2026-07-16 EJA895 - Jul 16, 14:55 UTCJul 16, 17:40 UTC2h 45m
2026-07-16 EJA895 - Jul 16, 13:10 UTCJul 16, 14:05 UTC55m
2026-07-07 EJA895 - Jul 7, 20:30 UTCJul 7, 20:55 UTC25m
2026-07-07 EJA895 - Jul 7, 17:35 UTCJul 7, 18:05 UTC30m
2026-07-07 EJA895 - Jul 7, 01:25 UTCJul 7, 03:00 UTC1h 35m
2026-07-06 EJA895 - Jul 6, 21:50 UTCJul 6, 22:50 UTC1h 0m
2026-07-06 EJA895 - Jul 6, 18:15 UTCJul 6, 21:10 UTC2h 55m
2026-07-06 EJA895 - Jul 6, 14:50 UTCJul 6, 16:15 UTC1h 25m
2026-07-05 EJA895 - Jul 5, 18:40 UTCJul 5, 19:25 UTC45m
2026-07-05 EJA895 - Jul 5, 16:00 UTCJul 5, 16:50 UTC50m
2026-07-04 EJA895 - Jul 4, 19:35 UTCJul 5, 01:25 UTC5h 50m
2026-07-02 EJA895 - Jul 2, 05:20 UTCJul 2, 10:05 UTC4h 45m
2026-07-01 EJA895 - Jul 1, 23:50 UTCJul 2, 00:15 UTC25m
2026-07-01 EJA895 - Jul 1, 22:15 UTCJul 1, 22:55 UTC40m
2026-07-01 EJA895 DAL → SBA Jul 1, 16:20 UTCJul 1, 19:15 UTC2h 55m
2026-06-27 EJA895 - Jun 27, 18:39 UTCJun 27, 20:39 UTC2h 0m
2026-06-27 EJA895 IAD → CMH Jun 27, 02:29 UTCJun 27, 03:20 UTC50m
2026-06-26 EJA895 - Jun 26, 23:09 UTCJun 26, 23:39 UTC30m
2026-06-26 EJA895 - Jun 26, 21:24 UTCJun 26, 22:19 UTC55m
2026-06-26 EJA895 - Jun 26, 16:54 UTCJun 26, 17:25 UTC30m

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 N895QS page for operator, model, and routing details .

Mode-S AC5956 frequently asked

What is Mode-S code AC5956?
AC5956 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N895QS.
Where is Mode-S AC5956 registered?
Mode-S code AC5956 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 AC5956 broadcasting right now?
Mode-S AC5956 is currently broadcasting from the ground.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex AC5956, octal 53054526, decimal 11,295,062.
What flights does AC5956 operate?
Mode-S AC5956 has broadcast 2 distinct callsigns, including EJA895, N895QS.