Apparatus

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sensors Mode-S transponder

AAD696

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N798JS · CESSNA 560 Citation Ultra · operated by VAPIV LLC

Hex
AAD696
Octal
52553226
Decimal
11,196,054
Country
US
Tail
N798JS
Type
C560
No current signal · last broadcast Jul 26, 16:55 UTC
Flights observed
96
Distinct callsigns
1
Country
US
Last broadcast
Jul 26, 16:55 UTC

Last known position

Most recent position reported by Mode-S AAD696.

Country allocation

The ICAO 24-bit address AAD696 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 1 distinct

Callsign Airline Flights Last seen
N798JS - 96 2026-07-26

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 N798JS - Jul 26, 14:45 UTCJul 26, 16:55 UTC2h 10m
2026-07-24 N798JS COE → PVU Jul 24, 20:55 UTCJul 24, 22:20 UTC1h 25m
2026-07-24 N798JS PVU → COE Jul 24, 17:40 UTCJul 24, 19:05 UTC1h 25m
2026-07-24 N798JS - Jul 24, 01:15 UTCJul 24, 02:35 UTC1h 20m
2026-07-23 N798JS - Jul 23, 17:45 UTCJul 24, 00:30 UTC6h 45m
2026-07-23 N798JS - Jul 23, 16:30 UTCJul 23, 16:55 UTC25m
2026-07-22 N798JS - Jul 22, 20:45 UTCJul 22, 22:15 UTC1h 30m
2026-07-22 N798JS PVU → COE Jul 22, 16:00 UTCJul 22, 17:20 UTC1h 20m
2026-07-19 N798JS COE → PVU Jul 19, 22:50 UTCJul 20, 00:15 UTC1h 25m
2026-07-19 N798JS PVU → COE Jul 19, 20:30 UTCJul 19, 21:50 UTC1h 20m
2026-07-18 N798JS - Jul 18, 03:25 UTCJul 18, 04:00 UTC35m
2026-07-18 N798JS - Jul 18, 00:35 UTCJul 18, 02:40 UTC2h 5m
2026-07-17 N798JS - Jul 17, 21:15 UTCJul 17, 23:45 UTC2h 30m
2026-07-16 N798JS - Jul 16, 21:05 UTCJul 16, 22:19 UTC1h 15m
2026-07-16 N798JS - Jul 16, 15:00 UTCJul 16, 16:15 UTC1h 15m
2026-07-16 N798JS - Jul 16, 00:00 UTCJul 16, 03:05 UTC3h 5m
2026-07-15 N798JS - Jul 15, 17:40 UTCJul 15, 19:20 UTC1h 40m
2026-07-15 N798JS - Jul 15, 00:10 UTCJul 15, 01:35 UTC1h 25m
2026-07-14 N798JS - Jul 14, 17:50 UTCJul 14, 19:30 UTC1h 40m
2026-07-14 N798JS - Jul 14, 13:30 UTCJul 14, 14:40 UTC1h 10m
2026-07-14 N798JS - Jul 14, 12:25 UTCJul 14, 12:55 UTC30m
2026-07-13 N798JS CLD → PVU Jul 13, 18:00 UTCJul 13, 19:25 UTC1h 25m
2026-07-13 N798JS PVU → CLD Jul 13, 15:10 UTCJul 13, 16:35 UTC1h 25m
2026-07-08 N798JS BJC → PVU Jul 8, 22:10 UTCJul 8, 23:05 UTC55m
2026-07-08 N798JS - Jul 8, 15:40 UTCJul 8, 16:40 UTC1h 0m
2026-07-08 N798JS - Jul 8, 14:15 UTCJul 8, 15:15 UTC1h 0m
2026-07-08 N798JS - Jul 8, 00:25 UTCJul 8, 01:20 UTC55m
2026-07-07 N798JS - Jul 7, 05:30 UTCJul 7, 07:40 UTC2h 10m
2026-07-07 N798JS - Jul 7, 03:55 UTCJul 7, 04:45 UTC50m
2026-07-06 N798JS PVU → BFI Jul 6, 19:15 UTCJul 6, 21:10 UTC1h 55m
2026-07-06 N798JS PVU → PVU Jul 6, 15:45 UTCJul 6, 18:50 UTC3h 5m
2026-07-05 N798JS COE → PVU Jul 5, 20:55 UTCJul 5, 22:15 UTC1h 20m
2026-07-05 N798JS PVU → COE Jul 5, 17:15 UTCJul 5, 18:40 UTC1h 25m
2026-07-02 N798JS COE → PVU Jul 2, 22:25 UTCJul 2, 23:45 UTC1h 20m
2026-07-02 N798JS - Jul 2, 02:20 UTCJul 2, 03:45 UTC1h 25m
2026-07-02 N798JS COE → PVU Jul 2, 00:20 UTCJul 2, 01:45 UTC1h 25m
2026-07-01 N798JS PVU → COE Jul 1, 16:35 UTCJul 1, 17:55 UTC1h 20m
2026-06-29 N798JS - Jun 29, 22:39 UTCJun 29, 23:34 UTC55m
2026-06-29 N798JS - Jun 29, 13:34 UTCJun 29, 14:29 UTC55m
2026-06-25 N798JS - Jun 25, 01:04 UTCJun 25, 01:44 UTC40m
2026-06-24 N798JS - Jun 24, 23:14 UTCJun 25, 00:14 UTC1h 0m
2026-06-24 N798JS PVU → BJC Jun 24, 21:34 UTCJun 24, 22:35 UTC1h 0m
2026-06-24 N798JS BJC → PVU Jun 24, 13:10 UTCJun 24, 14:15 UTC1h 5m
2026-06-23 N798JS PVU → BJC Jun 23, 13:19 UTCJun 23, 15:30 UTC2h 10m
2026-06-22 N798JS - Jun 22, 22:24 UTCJun 23, 01:00 UTC2h 35m
2026-06-21 N798JS - Jun 21, 20:09 UTCJun 21, 22:04 UTC1h 55m
2026-06-20 N798JS - Jun 20, 22:30 UTCJun 21, 01:45 UTC3h 15m
2026-06-20 N798JS - Jun 20, 19:55 UTCJun 20, 21:19 UTC1h 25m
2026-06-18 N798JS PVU → COE Jun 18, 16:50 UTCJun 18, 18:15 UTC1h 25m
2026-06-17 N798JS - Jun 17, 01:05 UTCJun 17, 04:30 UTC3h 25m

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 N798JS page for operator, model, and routing details .

Mode-S AAD696 frequently asked

What is Mode-S code AAD696?
AAD696 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N798JS.
Where is Mode-S AAD696 registered?
Mode-S code AAD696 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 AAD696 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 16:55 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex AAD696, octal 52553226, decimal 11,196,054.
What flights does AAD696 operate?
Mode-S AAD696 has broadcast 1 distinct callsign, including N798JS.