Apparatus

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sensors Mode-S transponder

A864DD

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N64WG · CESSNA 172 Skyhawk · operated by M&G AIRCRAFT MANAGEMENT LLC

Hex
A864DD
Octal
52062335
Decimal
11,035,869
Country
US
Tail
N64WG
Type
C172
No current signal · last broadcast 2h ago
Flights observed
135
Distinct callsigns
1
Country
US
Last broadcast
2h ago

Last known position

Most recent position reported by Mode-S A864DD.

Country allocation

The ICAO 24-bit address A864DD 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
N64WG - 135 2026-05-30

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-30 N64WG RHV → RHV May 30, 05:05 UTCMay 30, 05:15 UTC10m
2026-05-30 N64WG RHV → RHV May 30, 04:40 UTCMay 30, 04:50 UTC10m
2026-05-30 N64WG RHV → RHV May 30, 04:25 UTCMay 30, 04:35 UTC10m
2026-05-29 N64WG RHV → RHV May 29, 20:10 UTCMay 29, 21:10 UTC1h 0m
2026-05-28 N64WG RHV → RHV May 28, 20:30 UTCMay 28, 21:05 UTC35m
2026-05-28 N64WG RHV → RHV May 28, 20:15 UTCMay 28, 20:25 UTC10m
2026-05-28 N64WG RHV → RHV May 28, 20:00 UTCMay 28, 20:10 UTC10m
2026-05-28 N64WG RHV → RHV May 28, 19:45 UTCMay 28, 19:50 UTC5m
2026-05-27 N64WG RHV → RHV May 27, 23:50 UTCMay 28, 01:35 UTC1h 45m
2026-05-27 N64WG RHV → RHV May 27, 18:25 UTCMay 27, 18:30 UTC5m
2026-05-27 N64WG RHV → RHV May 27, 18:10 UTCMay 27, 18:15 UTC5m
2026-05-26 N64WG - May 26, 23:14 UTCMay 27, 00:39 UTC1h 25m
2026-05-26 N64WG RHV → RHV May 26, 18:45 UTCMay 26, 20:40 UTC1h 55m
2026-05-26 N64WG - May 26, 04:24 UTCMay 26, 04:54 UTC30m
2026-05-26 N64WG - May 26, 01:49 UTCMay 26, 02:29 UTC40m
2026-05-25 N64WG RHV → RHV May 25, 19:59 UTCMay 25, 21:24 UTC1h 25m
2026-05-23 N64WG - May 23, 21:20 UTCMay 23, 22:15 UTC55m
2026-05-23 N64WG RHV → RHV May 23, 18:50 UTCMay 23, 20:05 UTC1h 15m
2026-05-22 N64WG RHV → RHV May 22, 21:05 UTCMay 22, 22:40 UTC1h 35m
2026-05-22 N64WG RHV → RHV May 22, 18:05 UTCMay 22, 19:25 UTC1h 20m
2026-05-22 N64WG - May 22, 08:40 UTCMay 22, 11:15 UTC2h 35m
2026-05-22 N64WG RHV → BUR May 22, 03:40 UTCMay 22, 06:00 UTC2h 20m
2026-05-21 N64WG RHV → RHV May 21, 21:45 UTCMay 21, 23:15 UTC1h 30m
2026-05-21 N64WG - May 21, 19:10 UTCMay 21, 19:30 UTC20m
2026-05-21 N64WG - May 21, 17:30 UTCMay 21, 18:15 UTC45m
2026-05-20 N64WG PAO → RHV May 20, 23:25 UTCMay 20, 23:35 UTC10m
2026-05-20 N64WG PAO → PAO May 20, 21:45 UTCMay 20, 22:10 UTC25m
2026-05-20 N64WG PAO → PAO May 20, 20:45 UTCMay 20, 21:40 UTC55m
2026-05-20 N64WG SJC → PAO May 20, 16:25 UTCMay 20, 16:35 UTC10m
2026-05-20 N64WG - May 20, 04:00 UTCMay 20, 05:00 UTC1h 1m
2026-05-20 N64WG - May 20, 02:00 UTCMay 20, 02:55 UTC55m
2026-05-19 N64WG - May 19, 21:50 UTCMay 19, 23:05 UTC1h 15m
2026-05-19 N64WG - May 19, 05:30 UTCMay 19, 06:25 UTC55m
2026-05-19 N64WG - May 19, 04:05 UTCMay 19, 04:55 UTC50m
2026-05-19 N64WG - May 19, 00:00 UTCMay 19, 01:15 UTC1h 15m
2026-05-18 N64WG RHV → RHV May 18, 22:25 UTCMay 18, 23:15 UTC50m
2026-05-18 N64WG RHV → RHV May 18, 19:50 UTCMay 18, 20:55 UTC1h 5m
2026-05-17 N64WG RHV → RHV May 17, 21:40 UTCMay 17, 22:50 UTC1h 10m
2026-05-17 N64WG RHV → RHV May 17, 17:45 UTCMay 17, 19:10 UTC1h 25m
2026-05-17 N64WG RHV → RHV May 17, 15:20 UTCMay 17, 16:35 UTC1h 15m
2026-05-16 N64WG RHV → RHV May 16, 23:15 UTCMay 17, 00:05 UTC50m
2026-05-16 N64WG RHV → RHV May 16, 20:00 UTCMay 16, 21:30 UTC1h 30m
2026-05-16 N64WG - May 16, 00:30 UTCMay 16, 01:10 UTC40m
2026-05-15 N64WG - May 15, 22:40 UTCMay 15, 23:30 UTC50m
2026-05-15 N64WG - May 15, 18:50 UTCMay 15, 19:45 UTC55m
2026-05-15 N64WG - May 15, 14:40 UTCMay 15, 15:25 UTC44m
2026-05-14 N64WG RHV → RHV May 14, 23:15 UTCMay 15, 01:00 UTC1h 45m
2026-05-14 N64WG RHV → RHV May 14, 00:40 UTCMay 14, 02:00 UTC1h 20m
2026-05-13 N64WG RHV → RHV May 13, 01:15 UTCMay 13, 02:35 UTC1h 20m
2026-05-12 N64WG RHV → RHV May 12, 22:10 UTCMay 12, 23:25 UTC1h 15m

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 N64WG page for operator, model, and routing details .

Mode-S A864DD frequently asked

What is Mode-S code A864DD?
A864DD is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N64WG.
Where is Mode-S A864DD registered?
Mode-S code A864DD 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 A864DD broadcasting right now?
No active broadcast right now. Last signal was 2h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A864DD, octal 52062335, decimal 11,035,869.
What flights does A864DD operate?
Mode-S A864DD has broadcast 1 distinct callsign, including N64WG.