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sensors Mode-S transponder

AA3CE7

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N759QS · BOMBARDIER BD-100 Challenger 350 · operated by NETJETS SALES INC, AIR MERLINO LLC, FBMC INC, HAMPTON JOHN BETHEL, WALLINGFORD LINDA, NORTH PARK I LLC

Hex
AA3CE7
Octal
52436347
Decimal
11,156,711
Country
US
Tail
N759QS
Type
CL35
No current signal · last broadcast Jul 25, 16:20 UTC
Flights observed
218
Distinct callsigns
2
Country
US
Last broadcast
Jul 25, 16:20 UTC

Last known position

Most recent position reported by Mode-S AA3CE7.

Country allocation

The ICAO 24-bit address AA3CE7 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
EJA759 NetJets 210 2026-07-25
N759QS - 8 2026-06-28

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-25 EJA759 DWH → HOU Jul 25, 15:05 UTCJul 25, 16:20 UTC1h 15m
2026-07-24 EJA759 DWH → HOU Jul 24, 12:15 UTCJul 24, 13:15 UTC1h 0m
2026-07-22 EJA759 DWH → HOU Jul 22, 16:40 UTCJul 22, 17:55 UTC1h 15m
2026-07-22 EJA759 DWH → HOU Jul 22, 14:40 UTCJul 22, 15:15 UTC35m
2026-07-22 EJA759 DWH → HOU Jul 22, 11:40 UTCJul 22, 13:40 UTC2h 0m
2026-07-21 EJA759 DWH → HOU Jul 21, 15:35 UTCJul 21, 15:45 UTC10m
2026-07-21 EJA759 DWH → HOU Jul 21, 12:15 UTCJul 21, 14:40 UTC2h 25m
2026-07-20 EJA759 - Jul 20, 21:20 UTCJul 20, 23:40 UTC2h 20m
2026-07-20 EJA759 - Jul 20, 16:15 UTCJul 20, 19:40 UTC3h 25m
2026-07-20 EJA759 PDX → GEG Jul 20, 14:35 UTCJul 20, 15:20 UTC45m
2026-07-20 EJA759 - Jul 20, 00:55 UTCJul 20, 01:20 UTC25m
2026-07-19 EJA759 - Jul 19, 22:15 UTCJul 19, 23:15 UTC1h 0m
2026-07-19 EJA759 - Jul 19, 15:45 UTCJul 19, 21:05 UTC5h 20m
2026-07-18 EJA759 - Jul 18, 20:55 UTCJul 18, 23:05 UTC2h 10m
2026-07-18 EJA759 - Jul 18, 19:10 UTCJul 18, 20:20 UTC1h 10m
2026-07-18 EJA759 - Jul 18, 16:05 UTCJul 18, 16:20 UTC15m
2026-07-18 EJA759 - Jul 18, 14:45 UTCJul 18, 15:15 UTC30m
2026-07-17 EJA759 - Jul 17, 19:05 UTCJul 17, 20:04 UTC1h 0m
2026-07-17 EJA759 - Jul 17, 14:10 UTCJul 17, 17:55 UTC3h 45m
2026-07-16 EJA759 BJC → SAN Jul 16, 22:40 UTCJul 17, 00:35 UTC1h 55m
2026-07-16 EJA759 BFI → BJC Jul 16, 19:35 UTCJul 16, 21:50 UTC2h 15m
2026-07-16 EJA759 - Jul 16, 17:30 UTCJul 16, 18:34 UTC1h 5m
2026-07-16 EJA759 - Jul 16, 16:05 UTCJul 16, 16:49 UTC45m
2026-07-16 EJA759 BJC → SLC Jul 16, 14:00 UTCJul 16, 15:00 UTC1h 0m
2026-07-15 EJA759 - Jul 15, 20:50 UTCJul 15, 21:55 UTC1h 5m
2026-07-15 EJA759 - Jul 15, 16:50 UTCJul 15, 18:35 UTC1h 45m
2026-07-15 EJA759 - Jul 15, 14:55 UTCJul 15, 15:50 UTC55m
2026-07-15 EJA759 MHT → TEB Jul 15, 11:15 UTCJul 15, 12:05 UTC50m
2026-07-14 EJA759 BOS → MHT Jul 14, 20:30 UTCJul 14, 20:50 UTC20m
2026-07-14 EJA759 - Jul 14, 19:00 UTCJul 14, 19:30 UTC30m
2026-07-14 EJA759 - Jul 14, 17:30 UTCJul 14, 18:10 UTC40m
2026-07-14 EJA759 - Jul 14, 14:25 UTCJul 14, 15:00 UTC35m
2026-07-14 EJA759 BED → IUA Jul 14, 12:40 UTCJul 14, 13:30 UTC50m
2026-07-13 EJA759 SUA → BED Jul 13, 18:55 UTCJul 13, 21:25 UTC2h 30m
2026-07-13 EJA759 - Jul 13, 15:20 UTCJul 13, 17:45 UTC2h 25m
2026-07-13 EJA759 - Jul 13, 13:35 UTCJul 13, 14:00 UTC25m
2026-07-12 EJA759 TPA → DAL Jul 12, 20:50 UTCJul 12, 23:00 UTC2h 10m
2026-07-12 EJA759 PDK → TPA Jul 12, 18:35 UTCJul 12, 19:55 UTC1h 20m
2026-07-12 EJA759 - Jul 12, 16:35 UTCJul 12, 17:30 UTC55m
2026-07-12 EJA759 - Jul 12, 12:55 UTCJul 12, 14:45 UTC1h 50m
2026-07-11 EJA759 - Jul 11, 19:25 UTCJul 11, 20:05 UTC40m
2026-07-11 EJA759 BED → AGC Jul 11, 15:05 UTCJul 11, 16:20 UTC1h 15m
2026-07-10 EJA759 - Jul 10, 21:30 UTCJul 10, 22:20 UTC50m
2026-07-10 EJA759 - Jul 10, 18:40 UTCJul 10, 19:15 UTC35m
2026-07-10 EJA759 - Jul 10, 16:10 UTCJul 10, 16:50 UTC40m
2026-07-10 EJA759 - Jul 10, 13:30 UTCJul 10, 14:05 UTC35m
2026-07-10 EJA759 - Jul 10, 11:20 UTCJul 10, 12:50 UTC1h 30m
2026-07-10 EJA759 - Jul 10, 02:50 UTCJul 10, 04:50 UTC2h 0m
2026-07-09 EJA759 SLC → DAL Jul 9, 22:50 UTCJul 10, 01:25 UTC2h 35m
2026-07-09 EJA759 - Jul 9, 20:15 UTCJul 9, 21:50 UTC1h 35m

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 N759QS page for operator, model, and routing details .

Mode-S AA3CE7 frequently asked

What is Mode-S code AA3CE7?
AA3CE7 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N759QS.
Where is Mode-S AA3CE7 registered?
Mode-S code AA3CE7 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 AA3CE7 broadcasting right now?
No active broadcast right now. Last signal was Jul 25, 16:20 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex AA3CE7, octal 52436347, decimal 11,156,711.
What flights does AA3CE7 operate?
Mode-S AA3CE7 has broadcast 2 distinct callsigns, including EJA759, N759QS.