Apparatus

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sensors Mode-S transponder

AB67F6

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N834HS · operated by N873WT AVIATION LLC

Hex
AB67F6
Octal
52663766
Decimal
11,233,270
Country
US
Tail
N834HS
Type
SR22
No current signal · last broadcast 1d ago
Flights observed
35
Distinct callsigns
1
Country
US
Last broadcast
1d ago

Last known position

Most recent position reported by Mode-S AB67F6.

Country allocation

The ICAO 24-bit address AB67F6 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
HPK34 Hopscotch Air 35 2026-06-02

Recent flights last 35

DateFlightRouteTakeoffLandingDuration
2026-06-02 HPK34 FRG → SFM Jun 2, 06:35 UTCJun 2, 10:50 UTC4h 15m
2026-06-02 HPK34 FRG → SFM Jun 2, 03:00 UTCJun 2, 06:00 UTC3h 0m
2026-06-02 HPK34 FRG → SFM Jun 2, 00:45 UTCJun 2, 01:50 UTC1h 5m
2026-05-30 HPK34 FRG → SFM May 30, 17:35 UTCMay 30, 19:20 UTC1h 45m
2026-05-30 HPK34 FRG → SFM May 30, 16:00 UTCMay 30, 17:00 UTC1h 0m
2026-05-30 HPK34 FRG → SFM May 30, 14:15 UTCMay 30, 15:00 UTC45m
2026-05-26 HPK34 FRG → SFM May 26, 21:49 UTCMay 26, 22:44 UTC55m
2026-05-26 HPK34 FRG → SFM May 26, 19:34 UTCMay 26, 20:20 UTC45m
2026-05-25 HPK34 FRG → SFM May 25, 19:35 UTCMay 25, 20:50 UTC1h 15m
2026-05-25 HPK34 FRG → SFM May 25, 17:10 UTCMay 25, 19:00 UTC1h 50m
2026-05-25 HPK34 FRG → SFM May 25, 14:40 UTCMay 25, 15:05 UTC25m
2026-05-24 HPK34 FRG → SFM May 24, 19:15 UTCMay 24, 20:25 UTC1h 10m
2026-05-24 HPK34 FRG → SFM May 24, 16:55 UTCMay 24, 18:35 UTC1h 40m
2026-05-24 HPK34 FRG → SFM May 24, 15:10 UTCMay 24, 15:55 UTC45m
2026-04-30 HPK34 FRG → SFM Apr 30, 00:35 UTCApr 30, 01:35 UTC1h 0m
2026-04-26 HPK34 FRG → SFM Apr 26, 20:10 UTCApr 26, 20:35 UTC25m
2026-04-26 HPK34 FRG → SFM Apr 26, 18:25 UTCApr 26, 18:40 UTC15m
2026-04-26 HPK34 FRG → SFM Apr 26, 16:35 UTCApr 26, 17:00 UTC25m
2026-04-26 HPK34 FRG → SFM Apr 26, 15:35 UTCApr 26, 15:55 UTC20m
2026-04-23 HPK34 FRG → SFM Apr 23, 21:30 UTCApr 23, 21:40 UTC10m
2026-04-23 HPK34 FRG → SFM Apr 23, 19:55 UTCApr 23, 20:55 UTC1h 0m
2026-04-23 HPK34 FRG → SFM Apr 23, 18:20 UTCApr 23, 19:20 UTC1h 0m
2026-04-23 HPK34 FRG → SFM Apr 23, 14:15 UTCApr 23, 14:45 UTC30m
2026-04-23 HPK34 FRG → SFM Apr 23, 13:15 UTCApr 23, 13:45 UTC30m
2026-04-23 HPK34 FRG → SFM Apr 23, 10:55 UTCApr 23, 12:25 UTC1h 30m
2026-04-21 HPK34 FRG → SFM Apr 21, 14:35 UTCApr 21, 15:05 UTC30m
2026-04-21 HPK34 FRG → SFM Apr 21, 13:40 UTCApr 21, 14:05 UTC25m
2026-04-20 HPK34 FRG → SFM Apr 20, 16:45 UTCApr 20, 17:05 UTC20m
2026-04-20 HPK34 FRG → SFM Apr 20, 13:50 UTCApr 20, 14:10 UTC20m
2026-04-19 HPK34 FRG → SFM Apr 19, 20:55 UTCApr 19, 22:05 UTC1h 10m
2026-04-19 HPK34 FRG → SFM Apr 19, 19:20 UTCApr 19, 20:25 UTC1h 5m
2026-04-16 HPK34 FRG → SFM Apr 16, 19:25 UTCApr 16, 20:30 UTC1h 5m
2026-04-16 HPK34 FRG → SFM Apr 16, 13:25 UTCApr 16, 13:50 UTC25m
2026-04-16 HPK34 FRG → SFM Apr 16, 12:05 UTCApr 16, 12:14 UTC10m
2026-04-15 HPK34 FRG → SFM Apr 15, 21:05 UTCApr 15, 22:05 UTC1h 0m

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 N834HS page for operator, model, and routing details .

Mode-S AB67F6 frequently asked

What is Mode-S code AB67F6?
AB67F6 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N834HS.
Where is Mode-S AB67F6 registered?
Mode-S code AB67F6 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 AB67F6 broadcasting right now?
No active broadcast right now. Last signal was 1d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex AB67F6, octal 52663766, decimal 11,233,270.
What flights does AB67F6 operate?
Mode-S AB67F6 has broadcast 1 distinct callsign, including HPK34.