Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

A0D7FB

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N1532J · operated by GASTART LLC

Hex
A0D7FB
Octal
50153773
Decimal
10,541,051
Country
US
Tail
N1532J
Type
P28A
No current signal · last broadcast Jul 26, 21:35 UTC
Flights observed
274
Distinct callsigns
1
Country
US
Last broadcast
Jul 26, 21:35 UTC

Last known position

Most recent position reported by Mode-S A0D7FB.

Country allocation

The ICAO 24-bit address A0D7FB 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
XBHCG - 267 2026-07-26

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 XBHCG TIJ → TIJ Jul 26, 20:35 UTCJul 26, 21:35 UTC1h 0m
2026-07-25 XBHCG - Jul 25, 23:40 UTCJul 25, 23:50 UTC10m
2026-07-25 XBHCG - Jul 25, 22:20 UTCJul 25, 22:55 UTC35m
2026-07-25 XBHCG - Jul 25, 16:55 UTCJul 25, 21:00 UTC4h 5m
2026-07-25 XBHCG TIJ → TIJ Jul 25, 00:35 UTCJul 25, 00:55 UTC20m
2026-07-24 XBHCG TIJ → TIJ Jul 24, 23:00 UTCJul 24, 23:35 UTC35m
2026-07-24 XBHCG - Jul 24, 17:10 UTCJul 24, 18:05 UTC55m
2026-07-23 - - Jul 23, 19:10 UTCJul 23, 19:30 UTC20m
2026-07-23 XBHCG - Jul 23, 17:15 UTCJul 23, 17:35 UTC20m
2026-07-23 XBHCG - Jul 23, 03:50 UTCJul 23, 04:25 UTC35m
2026-07-23 XBHCG - Jul 23, 02:15 UTCJul 23, 02:55 UTC40m
2026-07-23 XBHCG TIJ → TIJ Jul 23, 00:05 UTCJul 23, 00:45 UTC40m
2026-07-22 XBHCG TIJ → TIJ Jul 22, 22:35 UTCJul 22, 22:55 UTC20m
2026-07-22 XBHCG TIJ → TIJ Jul 22, 20:30 UTCJul 22, 21:20 UTC50m
2026-07-22 XBHCG - Jul 22, 19:20 UTCJul 22, 19:40 UTC20m
2026-07-22 XBHCG - Jul 22, 01:45 UTCJul 22, 02:20 UTC35m
2026-07-21 XBHCG TIJ → TIJ Jul 21, 23:45 UTCJul 22, 00:05 UTC20m
2026-07-21 XBHCG - Jul 21, 22:00 UTCJul 21, 22:35 UTC35m
2026-07-21 XBHCG - Jul 21, 20:25 UTCJul 21, 21:05 UTC40m
2026-07-21 XBHCG - Jul 21, 18:40 UTCJul 21, 19:05 UTC25m
2026-07-21 XBHCG - Jul 21, 16:00 UTCJul 21, 17:15 UTC1h 15m
2026-07-21 XBHCG - Jul 21, 01:50 UTCJul 21, 02:40 UTC50m
2026-07-21 XBHCG TIJ → TIJ Jul 21, 00:25 UTCJul 21, 01:05 UTC40m
2026-07-20 XBHCG - Jul 20, 22:50 UTCJul 20, 23:35 UTC45m
2026-07-20 XBHCG TIJ → TIJ Jul 20, 21:35 UTCJul 20, 22:10 UTC35m
2026-07-20 XBHCG - Jul 20, 20:15 UTCJul 20, 20:45 UTC30m
2026-07-20 XBHCG - Jul 20, 18:35 UTCJul 20, 19:05 UTC30m
2026-07-20 XBHCG - Jul 20, 02:25 UTCJul 20, 02:55 UTC30m
2026-07-20 XBHCG TIJ → TIJ Jul 20, 01:30 UTCJul 20, 01:45 UTC15m
2026-07-20 XBHCG TIJ → TIJ Jul 20, 00:30 UTCJul 20, 01:00 UTC30m
2026-07-19 XBHCG TIJ → TIJ Jul 19, 22:55 UTCJul 19, 23:40 UTC45m
2026-07-18 XBHCG - Jul 18, 00:29 UTCJul 18, 01:10 UTC40m
2026-07-17 XBHCG TIJ → TIJ Jul 17, 22:40 UTCJul 17, 23:30 UTC50m
2026-07-12 XBHCG TIJ → TIJ Jul 12, 20:45 UTCJul 13, 00:35 UTC3h 50m
2026-07-09 XBHCG TIJ → TIJ Jul 9, 21:10 UTCJul 9, 21:45 UTC35m
2026-07-09 XBHCG - Jul 9, 19:50 UTCJul 9, 20:15 UTC25m
2026-07-09 XBHCG TIJ → TIJ Jul 9, 18:30 UTCJul 9, 19:00 UTC30m
2026-07-09 XBHCG - Jul 9, 18:15 UTCJul 9, 18:25 UTC10m
2026-07-09 XBHCG TIJ → TIJ Jul 9, 02:20 UTCJul 9, 02:50 UTC30m
2026-07-09 XBHCG - Jul 9, 00:00 UTCJul 9, 00:25 UTC25m
2026-07-08 XBHCG - Jul 8, 22:45 UTCJul 8, 23:00 UTC15m
2026-07-08 XBHCG - Jul 8, 20:50 UTCJul 8, 21:30 UTC40m
2026-07-08 XBHCG - Jul 8, 19:30 UTCJul 8, 19:45 UTC15m
2026-07-08 XBHCG - Jul 8, 18:25 UTCJul 8, 18:50 UTC25m
2026-07-08 XBHCG - Jul 8, 02:35 UTCJul 8, 03:15 UTC40m
2026-07-08 XBHCG - Jul 8, 01:25 UTCJul 8, 01:50 UTC25m
2026-07-08 XBHCG - Jul 8, 00:00 UTCJul 8, 00:35 UTC35m
2026-07-07 XBHCG - Jul 7, 18:40 UTCJul 7, 19:05 UTC25m
2026-07-07 XBHCG - Jul 7, 17:40 UTCJul 7, 17:55 UTC15m
2026-07-07 XBHCG - Jul 7, 02:30 UTCJul 7, 02:55 UTC25m

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 N1532J page for operator, model, and routing details .

Mode-S A0D7FB frequently asked

What is Mode-S code A0D7FB?
A0D7FB is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N1532J.
Where is Mode-S A0D7FB registered?
Mode-S code A0D7FB 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 A0D7FB broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 21:35 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A0D7FB, octal 50153773, decimal 10,541,051.
What flights does A0D7FB operate?
Mode-S A0D7FB has broadcast 1 distinct callsign, including XBHCG.