Apparatus

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sensors Mode-S transponder

A60F7A

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N49TT · DIAMOND DA-42 Guardian · operated by TACTICAL INTEGRATED TRAINING SOLUTIONS LLC

Hex
A60F7A
Octal
51407572
Decimal
10,882,938
Country
US
Tail
N49TT
Type
DA42
No current signal · last broadcast 7h ago
Flights observed
142
Distinct callsigns
1
Country
US
Last broadcast
7h ago

Last known position

Most recent position reported by Mode-S A60F7A.

Country allocation

The ICAO 24-bit address A60F7A 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
N49TT - 142 2026-06-03

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-06-03 N49TT VGT → VGT Jun 3, 02:35 UTCJun 3, 03:50 UTC1h 15m
2026-06-02 N49TT - Jun 2, 20:20 UTCJun 2, 20:25 UTC5m
2026-06-02 N49TT VGT → VGT Jun 2, 20:05 UTCJun 2, 20:10 UTC5m
2026-06-02 N49TT VGT → VGT Jun 2, 18:45 UTCJun 2, 19:50 UTC1h 5m
2026-06-02 N49TT VGT → VGT Jun 2, 17:30 UTCJun 2, 18:00 UTC30m
2026-06-02 N49TT VGT → VGT Jun 2, 17:10 UTCJun 2, 17:15 UTC5m
2026-06-02 N49TT VGT → VGT Jun 2, 15:10 UTCJun 2, 15:50 UTC40m
2026-06-02 N49TT VGT → VGT Jun 2, 13:35 UTCJun 2, 13:40 UTC5m
2026-06-02 N49TT VGT → VGT Jun 2, 12:40 UTCJun 2, 13:30 UTC50m
2026-06-02 N49TT - Jun 2, 05:20 UTCJun 2, 05:25 UTC5m
2026-06-02 N49TT HII → VGT Jun 2, 03:40 UTCJun 2, 04:45 UTC1h 5m
2026-06-02 N49TT VGT → HII Jun 2, 01:10 UTCJun 2, 02:55 UTC1h 45m
2026-06-01 N49TT VGT → VGT Jun 1, 19:05 UTCJun 1, 19:10 UTC5m
2026-06-01 N49TT VGT → VGT Jun 1, 18:15 UTCJun 1, 19:00 UTC45m
2026-06-01 N49TT - Jun 1, 01:45 UTCJun 1, 01:50 UTC5m
2026-06-01 N49TT VGT → VGT Jun 1, 00:55 UTCJun 1, 01:30 UTC35m
2026-05-31 N49TT VGT → VGT May 31, 21:05 UTCMay 31, 21:35 UTC30m
2026-05-31 N49TT VGT → VGT May 31, 20:35 UTCMay 31, 20:40 UTC5m
2026-05-31 N49TT - May 31, 16:30 UTCMay 31, 17:30 UTC1h 0m
2026-05-31 N49TT - May 31, 16:05 UTCMay 31, 16:15 UTC10m
2026-05-31 N49TT VGT → VGT May 31, 15:55 UTCMay 31, 16:00 UTC5m
2026-05-30 N49TT - May 30, 19:40 UTCMay 30, 20:25 UTC45m
2026-05-30 N49TT - May 30, 19:20 UTCMay 30, 19:30 UTC10m
2026-05-30 N49TT VGT → VGT May 30, 19:10 UTCMay 30, 19:15 UTC5m
2026-05-30 N49TT VGT → VGT May 30, 17:20 UTCMay 30, 17:25 UTC5m
2026-05-30 N49TT - May 30, 17:05 UTCMay 30, 17:10 UTC5m
2026-05-30 N49TT VGT → VGT May 30, 16:50 UTCMay 30, 17:00 UTC10m
2026-05-30 N49TT - May 30, 14:25 UTCMay 30, 15:45 UTC1h 20m
2026-05-30 N49TT VGT → VGT May 30, 13:55 UTCMay 30, 14:00 UTC5m
2026-05-29 N49TT - May 29, 17:05 UTCMay 29, 17:50 UTC45m
2026-05-29 N49TT VGT → VGT May 29, 15:00 UTCMay 29, 15:55 UTC55m
2026-05-28 N49TT - May 28, 20:35 UTCMay 28, 21:10 UTC35m
2026-05-28 N49TT - May 28, 17:40 UTCMay 28, 18:25 UTC45m
2026-05-23 N49TT VGT → VGT May 23, 14:45 UTCMay 23, 14:55 UTC10m
2026-05-23 N49TT VGT → VGT May 23, 13:50 UTCMay 23, 14:05 UTC15m
2026-05-23 N49TT VGT → VGT May 23, 13:20 UTCMay 23, 13:25 UTC5m
2026-05-20 N49TT VGT → VGT May 20, 21:25 UTCMay 20, 21:55 UTC30m
2026-05-19 N49TT VGT → VGT May 19, 15:30 UTCMay 19, 16:25 UTC55m
2026-05-19 N49TT VGT → VGT May 19, 15:05 UTCMay 19, 15:15 UTC10m
2026-05-09 N49TT - May 9, 22:15 UTCMay 9, 22:39 UTC25m
2026-05-09 N49TT VGT → VGT May 9, 22:00 UTCMay 9, 22:05 UTC5m
2026-05-09 N49TT VGT → VGT May 9, 21:40 UTCMay 9, 21:45 UTC5m
2026-05-08 N49TT - May 8, 21:25 UTCMay 8, 21:30 UTC5m
2026-05-08 N49TT - May 8, 21:10 UTCMay 8, 21:20 UTC10m
2026-05-08 N49TT VGT → VGT May 8, 20:55 UTCMay 8, 21:00 UTC5m
2026-05-08 N49TT - May 8, 17:15 UTCMay 8, 17:40 UTC25m
2026-05-08 N49TT - May 8, 17:00 UTCMay 8, 17:05 UTC5m
2026-05-08 N49TT VGT → VGT May 8, 16:45 UTCMay 8, 16:55 UTC10m
2026-05-07 N49TT - May 7, 22:25 UTCMay 7, 22:45 UTC20m
2026-05-07 N49TT VGT → VGT May 7, 21:00 UTCMay 7, 22:10 UTC1h 10m

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 N49TT page for operator, model, and routing details .

Mode-S A60F7A frequently asked

What is Mode-S code A60F7A?
A60F7A is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N49TT.
Where is Mode-S A60F7A registered?
Mode-S code A60F7A 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 A60F7A broadcasting right now?
No active broadcast right now. Last signal was 7h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A60F7A, octal 51407572, decimal 10,882,938.
What flights does A60F7A operate?
Mode-S A60F7A has broadcast 1 distinct callsign, including N49TT.