Apparatus

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sensors Mode-S transponder

AABB6D

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N79072 · CESSNA 172 Skyhawk · operated by HIGH TIDE AVIATION LLC

Hex
AABB6D
Octal
52535555
Decimal
11,189,101
Country
US
Tail
N79072
Type
C172
No current signal · last broadcast 4h ago
Flights observed
47
Distinct callsigns
1
Country
US
Last broadcast
4h ago

Last known position

Most recent position reported by Mode-S AABB6D.

Country allocation

The ICAO 24-bit address AABB6D 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
N79072 - 47 2026-07-14

Recent flights last 47

DateFlightRouteTakeoffLandingDuration
2026-07-14 N79072 - Jul 14, 09:45 UTCJul 14, 09:55 UTC10m
2026-07-13 N79072 - Jul 13, 22:45 UTCJul 13, 23:45 UTC1h 0m
2026-07-13 N79072 - Jul 13, 19:50 UTCJul 13, 20:20 UTC30m
2026-07-13 N79072 - Jul 13, 16:55 UTCJul 13, 17:25 UTC30m
2026-07-11 N79072 - Jul 11, 16:45 UTCJul 11, 17:20 UTC35m
2026-07-11 N79072 - Jul 11, 13:45 UTCJul 11, 14:00 UTC15m
2026-07-11 N79072 - Jul 11, 11:30 UTCJul 11, 13:10 UTC1h 40m
2026-07-10 N79072 - Jul 10, 23:50 UTCJul 11, 00:25 UTC35m
2026-07-10 N79072 - Jul 10, 21:50 UTCJul 10, 22:00 UTC10m
2026-07-10 N79072 - Jul 10, 20:20 UTCJul 10, 20:30 UTC10m
2026-07-10 N79072 - Jul 10, 17:35 UTCJul 10, 18:55 UTC1h 20m
2026-07-09 N79072 - Jul 9, 21:30 UTCJul 9, 22:10 UTC40m
2026-07-09 N79072 - Jul 9, 16:55 UTCJul 9, 17:15 UTC20m
2026-07-09 N79072 - Jul 9, 15:35 UTCJul 9, 15:45 UTC10m
2026-07-09 N79072 - Jul 9, 11:55 UTCJul 9, 12:55 UTC1h 0m
2026-07-08 N79072 - Jul 8, 20:25 UTCJul 8, 21:45 UTC1h 20m
2026-07-08 N79072 - Jul 8, 16:25 UTCJul 8, 16:40 UTC15m
2026-07-08 N79072 - Jul 8, 12:25 UTCJul 8, 12:40 UTC15m
2026-07-07 N79072 - Jul 7, 22:10 UTCJul 7, 22:20 UTC10m
2026-07-07 N79072 - Jul 7, 20:40 UTCJul 7, 20:55 UTC15m
2026-07-07 N79072 - Jul 7, 19:15 UTCJul 7, 19:25 UTC10m
2026-07-07 N79072 - Jul 7, 17:55 UTCJul 7, 18:05 UTC10m
2026-07-07 N79072 - Jul 7, 14:50 UTCJul 7, 15:40 UTC50m
2026-07-07 N79072 - Jul 7, 12:45 UTCJul 7, 12:55 UTC10m
2026-07-06 N79072 - Jul 6, 22:15 UTCJul 6, 22:55 UTC40m
2026-07-06 N79072 - Jul 6, 20:45 UTCJul 6, 21:30 UTC45m
2026-07-06 N79072 - Jul 6, 15:30 UTCJul 6, 16:00 UTC30m
2026-07-06 N79072 - Jul 6, 14:00 UTCJul 6, 14:25 UTC25m
2026-07-06 N79072 - Jul 6, 11:50 UTCJul 6, 12:15 UTC25m
2026-07-04 N79072 - Jul 4, 22:00 UTCJul 4, 22:15 UTC15m
2026-07-04 N79072 - Jul 4, 15:10 UTCJul 4, 15:25 UTC15m
2026-07-04 N79072 - Jul 4, 12:35 UTCJul 4, 13:15 UTC40m
2026-07-03 N79072 - Jul 3, 19:50 UTCJul 3, 20:40 UTC50m
2026-07-03 N79072 - Jul 3, 15:10 UTCJul 3, 15:25 UTC15m
2026-07-03 N79072 - Jul 3, 13:30 UTCJul 3, 13:55 UTC25m
2026-07-03 N79072 - Jul 3, 11:50 UTCJul 3, 12:40 UTC50m
2026-07-02 N79072 - Jul 2, 21:00 UTCJul 2, 22:15 UTC1h 15m
2026-07-02 N79072 - Jul 2, 17:45 UTCJul 2, 18:25 UTC40m
2026-07-02 N79072 - Jul 2, 16:25 UTCJul 2, 16:40 UTC15m
2026-07-02 N79072 BQK → SSI Jul 2, 12:05 UTCJul 2, 12:35 UTC30m
2026-07-01 N79072 - Jul 1, 23:55 UTCJul 2, 00:40 UTC45m
2026-07-01 N79072 - Jul 1, 21:20 UTCJul 1, 21:55 UTC35m
2026-07-01 N79072 - Jul 1, 18:15 UTCJul 1, 18:50 UTC35m
2026-07-01 N79072 - Jul 1, 16:05 UTCJul 1, 17:15 UTC1h 10m
2026-06-17 N79072 - Jun 17, 04:10 UTCJun 17, 05:00 UTC50m
2026-06-16 N79072 - Jun 16, 20:15 UTCJun 16, 21:25 UTC1h 10m
2026-06-12 N79072 - Jun 12, 19:30 UTCJun 12, 20:25 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 N79072 page for operator, model, and routing details .

Mode-S AABB6D frequently asked

What is Mode-S code AABB6D?
AABB6D is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N79072.
Where is Mode-S AABB6D registered?
Mode-S code AABB6D 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 AABB6D broadcasting right now?
No active broadcast right now. Last signal was 4h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex AABB6D, octal 52535555, decimal 11,189,101.
What flights does AABB6D operate?
Mode-S AABB6D has broadcast 1 distinct callsign, including N79072.