Apparatus

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sensors Mode-S transponder

A6832A

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N519DA · operated by DIAMOND AIRCRAFT SALES USA INC

Hex
A6832A
Octal
51501452
Decimal
10,912,554
Country
US
Tail
N519DA
No current signal · last broadcast 3d ago
Flights observed
27
Distinct callsigns
1
Country
US
Last broadcast
3d ago

Last known position

Most recent position reported by Mode-S A6832A.

Country allocation

The ICAO 24-bit address A6832A 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
N519DA - 27 2026-06-17

Recent flights last 27

DateFlightRouteTakeoffLandingDuration
2026-06-17 N519DA - Jun 17, 02:05 UTCJun 17, 02:35 UTC30m
2026-06-17 N519DA - Jun 17, 00:25 UTCJun 17, 01:05 UTC40m
2026-06-16 N519DA - Jun 16, 22:35 UTCJun 16, 23:40 UTC1h 5m
2026-06-16 N519DA - Jun 16, 21:00 UTCJun 16, 21:45 UTC45m
2026-06-16 N519DA - Jun 16, 20:10 UTCJun 16, 20:20 UTC10m
2026-06-16 N519DA - Jun 16, 17:24 UTCJun 16, 19:10 UTC1h 45m
2026-06-15 N519DA SMX → LGB Jun 15, 21:04 UTCJun 15, 22:05 UTC1h 0m
2026-06-15 N519DA - Jun 15, 02:20 UTCJun 15, 03:24 UTC1h 5m
2026-06-14 N519DA - Jun 14, 23:59 UTCJun 15, 00:15 UTC15m
2026-06-14 N519DA - Jun 14, 04:20 UTCJun 14, 04:50 UTC30m
2026-06-14 N519DA - Jun 14, 03:20 UTCJun 14, 03:45 UTC25m
2026-06-14 N519DA - Jun 14, 00:50 UTCJun 14, 01:20 UTC30m
2026-06-13 N519DA CNO → SMO Jun 13, 16:20 UTCJun 13, 16:40 UTC20m
2026-06-12 N519DA BFL → CNO Jun 12, 19:55 UTCJun 12, 20:55 UTC1h 0m
2026-06-12 N519DA - Jun 12, 18:01 UTCJun 12, 18:50 UTC50m
2026-06-12 N519DA - Jun 12, 00:20 UTCJun 12, 02:10 UTC1h 50m
2026-06-11 N519DA - Jun 11, 23:05 UTCJun 11, 23:25 UTC20m
2026-06-11 N519DA - Jun 11, 19:35 UTCJun 11, 20:40 UTC1h 5m
2026-06-11 N519DA - Jun 11, 18:35 UTCJun 11, 18:55 UTC20m
2026-06-11 N519DA - Jun 11, 17:10 UTCJun 11, 17:35 UTC25m
2026-06-07 N519DA - Jun 7, 00:14 UTCJun 7, 00:49 UTC35m
2026-06-04 N519DA - Jun 4, 16:30 UTCJun 4, 16:40 UTC10m
2026-06-04 N519DA - Jun 4, 13:15 UTCJun 4, 14:30 UTC1h 15m
2026-06-03 N519DA - Jun 3, 21:45 UTCJun 4, 01:50 UTC4h 5m
2026-06-03 N519DA - Jun 3, 20:20 UTCJun 3, 20:40 UTC20m
2026-06-03 N519DA - Jun 3, 17:40 UTCJun 3, 17:50 UTC10m
2026-06-03 N519DA - Jun 3, 13:10 UTCJun 3, 14:15 UTC1h 5m

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 N519DA page for operator, model, and routing details .

Mode-S A6832A frequently asked

What is Mode-S code A6832A?
A6832A is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N519DA.
Where is Mode-S A6832A registered?
Mode-S code A6832A 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 A6832A broadcasting right now?
No active broadcast right now. Last signal was 3d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A6832A, octal 51501452, decimal 10,912,554.
What flights does A6832A operate?
Mode-S A6832A has broadcast 1 distinct callsign, including N519DA.