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sensors Mode-S transponder

AD93F0

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N974QS · CESSNA 680 Citation Latitude · operated by FULL THROTTLE MANAGEMENT LLC, LANE BRIAN, JOUNG CHANSOO, JOUNG ELISABETH BITTNER, GSELL GEORGE V, GARLAND GREGORY C

Hex
AD93F0
Octal
53311760
Decimal
11,375,600
Country
US
Tail
N974QS
Type
C68A
Broadcasting now · callsign N974QS · 45,000 ft
Flights observed
107
Distinct callsigns
2
Country
US
Last broadcast
43m ago

Current position

AD93F0 is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address AD93F0 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
EJA974 NetJets 85 2026-05-19
N974QS - 22 2026-05-30

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-30 N974QS - May 30, 10:10 UTCMay 30, 12:00 UTC1h 50m
2026-05-29 N974QS - May 29, 15:45 UTCMay 29, 16:45 UTC1h 0m
2026-05-29 N974QS - May 29, 11:05 UTCMay 29, 13:35 UTC2h 30m
2026-05-28 N974QS - May 28, 07:45 UTCMay 28, 08:55 UTC1h 10m
2026-05-27 N974QS - May 27, 11:35 UTCMay 27, 13:50 UTC2h 15m
2026-05-27 N974QS - May 27, 07:50 UTCMay 27, 09:50 UTC2h 0m
2026-05-26 N974QS - May 26, 08:24 UTCMay 26, 10:25 UTC2h 0m
2026-05-25 N974QS - May 25, 16:10 UTCMay 25, 16:40 UTC30m
2026-05-25 N974QS - May 25, 13:20 UTCMay 25, 14:55 UTC1h 35m
2026-05-25 N974QS - May 25, 06:40 UTCMay 25, 08:15 UTC1h 35m
2026-05-24 N974QS MAN → STN May 24, 14:05 UTCMay 24, 14:45 UTC40m
2026-05-24 N974QS IBZ → MAN May 24, 10:40 UTCMay 24, 13:00 UTC2h 20m
2026-05-23 N974QS - May 23, 10:30 UTCMay 23, 11:25 UTC55m
2026-05-22 N974QS - May 22, 11:35 UTCMay 22, 13:10 UTC1h 35m
2026-05-21 N974QS - May 21, 15:40 UTCMay 21, 16:30 UTC50m
2026-05-21 N974QS LTN → BOD May 21, 12:20 UTCMay 21, 13:40 UTC1h 20m
2026-05-20 N974QS KEF → LTN May 20, 13:10 UTCMay 20, 15:50 UTC2h 40m
2026-05-19 N974QS - May 19, 19:40 UTCMay 19, 20:00 UTC20m
2026-05-19 N974QS - May 19, 15:10 UTCMay 19, 16:15 UTC1h 5m
2026-05-19 EJA974 HVN → SBN May 19, 13:00 UTCMay 19, 13:55 UTC55m
2026-05-15 EJA974 HVN → SBN May 15, 21:30 UTCMay 15, 21:45 UTC15m
2026-05-15 EJA974 HVN → SBN May 15, 19:45 UTCMay 15, 20:40 UTC55m
2026-05-15 EJA974 HVN → SBN May 15, 17:55 UTCMay 15, 18:10 UTC15m
2026-05-15 EJA974 HVN → SBN May 15, 14:10 UTCMay 15, 16:50 UTC2h 39m
2026-05-14 EJA974 HVN → SBN May 14, 22:00 UTCMay 15, 01:00 UTC3h 0m
2026-05-14 EJA974 HVN → SBN May 14, 17:20 UTCMay 14, 18:00 UTC40m
2026-05-14 EJA974 HVN → SBN May 14, 14:55 UTCMay 14, 15:25 UTC30m
2026-05-14 EJA974 HVN → SBN May 14, 12:55 UTCMay 14, 14:20 UTC1h 25m
2026-05-13 EJA974 HVN → SBN May 13, 22:05 UTCMay 13, 22:20 UTC15m
2026-05-13 EJA974 HVN → SBN May 13, 20:50 UTCMay 13, 21:10 UTC20m
2026-05-13 EJA974 HVN → SBN May 13, 16:40 UTCMay 13, 17:00 UTC20m
2026-05-13 EJA974 HVN → SBN May 13, 11:55 UTCMay 13, 12:15 UTC20m
2026-05-12 EJA974 HVN → SBN May 12, 22:20 UTCMay 12, 22:35 UTC15m
2026-05-12 EJA974 HVN → SBN May 12, 20:15 UTCMay 12, 21:20 UTC1h 5m
2026-05-12 EJA974 HVN → SBN May 12, 17:40 UTCMay 12, 19:10 UTC1h 30m
2026-05-12 EJA974 HVN → SBN May 12, 13:51 UTCMay 12, 14:40 UTC50m
2026-05-12 EJA974 HVN → SBN May 12, 11:35 UTCMay 12, 13:05 UTC1h 30m
2026-05-11 EJA974 HVN → SBN May 11, 20:20 UTCMay 11, 21:00 UTC40m
2026-05-11 EJA974 HVN → SBN May 11, 13:30 UTCMay 11, 14:15 UTC45m
2026-05-11 EJA974 HVN → SBN May 11, 10:00 UTCMay 11, 12:10 UTC2h 10m
2026-05-10 EJA974 HVN → SBN May 10, 19:15 UTCMay 10, 19:50 UTC35m
2026-05-10 EJA974 HVN → SBN May 10, 17:20 UTCMay 10, 18:15 UTC55m
2026-05-10 EJA974 HVN → SBN May 10, 13:40 UTCMay 10, 15:49 UTC2h 10m
2026-05-02 EJA974 HVN → SBN May 2, 20:15 UTCMay 2, 20:45 UTC30m
2026-05-02 EJA974 HVN → SBN May 2, 18:35 UTCMay 2, 19:15 UTC40m
2026-05-02 EJA974 HVN → SBN May 2, 17:20 UTCMay 2, 17:45 UTC25m
2026-05-02 EJA974 HVN → SBN May 2, 13:25 UTCMay 2, 15:45 UTC2h 20m
2026-05-02 EJA974 HVN → SBN May 2, 12:00 UTCMay 2, 12:10 UTC10m
2026-05-01 EJA974 HVN → SBN May 1, 21:25 UTCMay 1, 23:45 UTC2h 20m
2026-05-01 EJA974 HVN → SBN May 1, 18:20 UTCMay 1, 19:40 UTC1h 20m

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 N974QS page for operator, model, and routing details .

Mode-S AD93F0 frequently asked

What is Mode-S code AD93F0?
AD93F0 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N974QS.
Where is Mode-S AD93F0 registered?
Mode-S code AD93F0 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 AD93F0 broadcasting right now?
Yes. Mode-S AD93F0 is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex AD93F0, octal 53311760, decimal 11,375,600.
What flights does AD93F0 operate?
Mode-S AD93F0 has broadcast 2 distinct callsigns, including EJA974, N974QS.