Apparatus

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sensors Mode-S transponder

A7F02D

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N610QS · CESSNA 680 Citation Latitude · operated by NETJETS SALES INC, PAA SERVICE CORP, PAN-AMERICAN LIFE INSURANCE GROUP INC, RFT LLC, RIPPER FUND, THREE HORSES LLC

Hex
A7F02D
Octal
51770055
Decimal
11,005,997
Country
US
Tail
N610QS
Type
C68A
No current signal · last broadcast 3d ago
Flights observed
162
Distinct callsigns
3
Country
US
Last broadcast
3d ago

Last known position

Most recent position reported by Mode-S A7F02D.

Country allocation

The ICAO 24-bit address A7F02D 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 3 distinct

Callsign Airline Flights Last seen
EJA610 - 156 2026-07-15
N610QS - 4 2026-06-14
EJA6256 NetJets 2 2026-05-14

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-15 EJA610 IAD → CHA Jul 15, 00:05 UTCJul 15, 01:15 UTC1h 10m
2026-07-14 EJA610 - Jul 14, 22:05 UTCJul 14, 22:45 UTC39m
2026-07-14 EJA610 - Jul 14, 19:45 UTCJul 14, 21:00 UTC1h 15m
2026-07-12 EJA610 - Jul 12, 16:01 UTCJul 12, 16:55 UTC55m
2026-07-12 EJA610 - Jul 12, 13:35 UTCJul 12, 15:05 UTC1h 30m
2026-07-11 EJA610 - Jul 11, 21:30 UTCJul 11, 22:25 UTC55m
2026-07-06 EJA610 - Jul 6, 15:45 UTCJul 6, 18:15 UTC2h 30m
2026-07-06 EJA610 - Jul 6, 12:50 UTCJul 6, 13:40 UTC50m
2026-07-05 EJA610 - Jul 5, 21:30 UTCJul 5, 23:45 UTC2h 15m
2026-07-05 EJA610 - Jul 5, 19:35 UTCJul 5, 20:05 UTC30m
2026-07-05 EJA610 - Jul 5, 15:25 UTCJul 5, 17:00 UTC1h 35m
2026-07-05 EJA610 - Jul 5, 13:30 UTCJul 5, 13:55 UTC25m
2026-07-01 EJA610 - Jul 1, 13:30 UTCJul 1, 13:50 UTC20m
2026-06-30 EJA610 - Jun 30, 16:40 UTCJun 30, 19:00 UTC2h 20m
2026-06-24 EJA610 - Jun 24, 17:59 UTCJun 24, 18:50 UTC50m
2026-06-21 EJA610 - Jun 21, 19:20 UTCJun 21, 20:14 UTC55m
2026-06-21 EJA610 IAD → BUF Jun 21, 17:24 UTCJun 21, 18:20 UTC55m
2026-06-19 EJA610 - Jun 19, 15:29 UTCJun 19, 16:14 UTC45m
2026-06-16 EJA610 - Jun 16, 20:40 UTCJun 16, 21:55 UTC1h 15m
2026-06-16 EJA610 LUK → IAD Jun 16, 17:00 UTCJun 16, 17:55 UTC55m
2026-06-16 EJA610 - Jun 16, 14:15 UTCJun 16, 15:00 UTC45m
2026-06-15 EJA610 - Jun 15, 21:35 UTCJun 15, 22:15 UTC40m
2026-06-15 EJA610 - Jun 15, 20:20 UTCJun 15, 21:04 UTC45m
2026-06-15 EJA610 LGA → MDW Jun 15, 15:25 UTCJun 15, 17:20 UTC1h 55m
2026-06-15 EJA610 - Jun 15, 13:30 UTCJun 15, 13:54 UTC25m
2026-06-15 EJA610 - Jun 15, 00:20 UTCJun 15, 01:25 UTC1h 5m
2026-06-14 EJA610 - Jun 14, 22:35 UTCJun 14, 23:25 UTC49m
2026-06-14 EJA610 - Jun 14, 18:05 UTCJun 14, 20:05 UTC2h 0m
2026-06-14 N610QS - Jun 14, 14:35 UTCJun 14, 15:30 UTC55m
2026-06-13 N610QS - Jun 13, 17:30 UTCJun 13, 19:50 UTC2h 20m
2026-06-11 EJA610 LCI → APF Jun 11, 20:35 UTCJun 11, 22:10 UTC1h 35m
2026-06-11 EJA610 LCI → APF Jun 11, 18:05 UTCJun 11, 19:15 UTC1h 10m
2026-06-11 EJA610 LCI → APF Jun 11, 15:55 UTCJun 11, 17:10 UTC1h 15m
2026-06-11 EJA610 LCI → APF Jun 11, 13:50 UTCJun 11, 14:45 UTC55m
2026-06-11 EJA610 LCI → APF Jun 11, 11:40 UTCJun 11, 12:35 UTC55m
2026-06-10 EJA610 LCI → APF Jun 10, 18:50 UTCJun 10, 19:15 UTC25m
2026-06-08 EJA610 LCI → APF Jun 8, 20:30 UTCJun 8, 21:20 UTC50m
2026-06-08 EJA610 LCI → APF Jun 8, 15:04 UTCJun 8, 17:55 UTC2h 50m
2026-06-08 EJA610 LCI → APF Jun 8, 13:10 UTCJun 8, 13:30 UTC20m
2026-06-07 EJA610 LCI → APF Jun 7, 23:30 UTCJun 8, 00:00 UTC30m
2026-06-07 EJA610 LCI → APF Jun 7, 19:50 UTCJun 7, 23:00 UTC3h 10m
2026-06-07 EJA610 LCI → APF Jun 7, 16:45 UTCJun 7, 19:00 UTC2h 15m
2026-06-07 EJA610 LCI → APF Jun 7, 14:40 UTCJun 7, 15:00 UTC20m
2026-06-06 EJA610 LCI → APF Jun 6, 14:25 UTCJun 6, 17:54 UTC3h 30m
2026-06-06 EJA610 LCI → APF Jun 6, 11:45 UTCJun 6, 12:54 UTC1h 10m
2026-06-05 EJA610 LCI → APF Jun 5, 19:30 UTCJun 5, 20:20 UTC50m
2026-06-05 EJA610 LCI → APF Jun 5, 18:30 UTCJun 5, 19:00 UTC30m
2026-06-05 EJA610 LCI → APF Jun 5, 15:50 UTCJun 5, 17:05 UTC1h 15m
2026-06-05 EJA610 LCI → APF Jun 5, 14:25 UTCJun 5, 15:15 UTC50m
2026-06-04 EJA610 LCI → APF Jun 4, 22:30 UTCJun 4, 23:25 UTC55m

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 N610QS page for operator, model, and routing details .

Mode-S A7F02D frequently asked

What is Mode-S code A7F02D?
A7F02D is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N610QS.
Where is Mode-S A7F02D registered?
Mode-S code A7F02D 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 A7F02D broadcasting right now?
No active broadcast right now. Last signal was 3d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A7F02D, octal 51770055, decimal 11,005,997.
What flights does A7F02D operate?
Mode-S A7F02D has broadcast 3 distinct callsigns, including EJA610, N610QS, EJA6256.