Apparatus

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sensors Mode-S transponder

A34723

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N310DG · Motorglider · operated by U S AIR FORCE

Hex
A34723
Octal
50643443
Decimal
10,700,579
Country
US
Tail
N310DG
Type
GLIM
No current signal · last broadcast 15h ago
Flights observed
91
Distinct callsigns
1
Country
US
Last broadcast
15h ago

Last known position

Most recent position reported by Mode-S A34723.

Country allocation

The ICAO 24-bit address A34723 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
THNDR46 - 91 2026-07-17

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-17 THNDR46 - Jul 17, 15:40 UTCJul 17, 15:49 UTC10m
2026-07-17 THNDR46 - Jul 17, 14:50 UTCJul 17, 15:00 UTC10m
2026-07-17 THNDR46 - Jul 17, 14:00 UTCJul 17, 14:10 UTC10m
2026-07-16 THNDR46 - Jul 16, 21:05 UTCJul 16, 21:19 UTC15m
2026-07-16 THNDR46 - Jul 16, 15:30 UTCJul 16, 15:35 UTC5m
2026-07-16 THNDR46 - Jul 16, 14:25 UTCJul 16, 14:40 UTC15m
2026-07-16 THNDR46 - Jul 16, 13:05 UTCJul 16, 13:10 UTC5m
2026-07-15 THNDR46 - Jul 15, 19:55 UTCJul 15, 20:00 UTC5m
2026-07-15 THNDR46 - Jul 15, 17:30 UTCJul 15, 17:35 UTC5m
2026-07-15 THNDR46 - Jul 15, 16:30 UTCJul 15, 16:35 UTC5m
2026-07-14 THNDR46 - Jul 14, 17:35 UTCJul 14, 17:40 UTC5m
2026-07-14 THNDR46 - Jul 14, 16:45 UTCJul 14, 16:55 UTC10m
2026-07-14 THNDR46 - Jul 14, 16:00 UTCJul 14, 16:10 UTC10m
2026-07-14 THNDR46 - Jul 14, 15:00 UTCJul 14, 15:05 UTC5m
2026-07-14 THNDR46 - Jul 14, 14:05 UTCJul 14, 14:10 UTC5m
2026-07-14 THNDR46 - Jul 14, 13:10 UTCJul 14, 13:20 UTC10m
2026-07-14 THNDR46 - Jul 14, 12:25 UTCJul 14, 12:35 UTC10m
2026-07-14 THNDR46 - Jul 14, 00:20 UTCJul 14, 00:25 UTC5m
2026-07-13 THNDR46 - Jul 13, 23:20 UTCJul 13, 23:30 UTC10m
2026-07-13 THNDR46 - Jul 13, 22:35 UTCJul 13, 22:50 UTC15m
2026-07-13 THNDR46 AFF → AFF Jul 13, 19:55 UTCJul 13, 20:05 UTC10m
2026-07-13 THNDR46 - Jul 13, 17:45 UTCJul 13, 18:15 UTC30m
2026-07-10 THNDR46 - Jul 10, 18:20 UTCJul 10, 18:30 UTC10m
2026-07-07 THNDR46 - Jul 7, 17:10 UTCJul 7, 17:20 UTC10m
2026-07-07 THNDR46 - Jul 7, 15:05 UTCJul 7, 15:15 UTC10m
2026-07-06 THNDR46 - Jul 6, 19:05 UTCJul 6, 19:10 UTC5m
2026-07-06 THNDR46 - Jul 6, 18:00 UTCJul 6, 18:05 UTC5m
2026-07-06 THNDR46 - Jul 6, 17:00 UTCJul 6, 17:05 UTC5m
2026-07-06 THNDR46 - Jul 6, 14:10 UTCJul 6, 14:15 UTC5m
2026-07-06 THNDR46 - Jul 6, 13:25 UTCJul 6, 13:35 UTC10m
2026-07-06 THNDR46 - Jul 6, 12:25 UTCJul 6, 12:30 UTC5m
2026-07-01 THNDR46 - Jul 1, 17:45 UTCJul 1, 17:50 UTC5m
2026-07-01 THNDR46 - Jul 1, 16:30 UTCJul 1, 16:45 UTC15m
2026-07-01 THNDR46 - Jul 1, 12:55 UTCJul 1, 13:00 UTC5m
2026-06-30 THNDR46 - Jun 30, 15:30 UTCJun 30, 15:40 UTC10m
2026-06-27 THNDR46 - Jun 27, 14:25 UTCJun 27, 14:35 UTC10m
2026-06-26 THNDR46 - Jun 26, 18:20 UTCJun 26, 18:24 UTC5m
2026-06-26 THNDR46 - Jun 26, 16:49 UTCJun 26, 16:54 UTC5m
2026-06-26 THNDR46 - Jun 26, 15:45 UTCJun 26, 15:49 UTC5m
2026-06-25 THNDR46 - Jun 25, 16:24 UTCJun 25, 16:39 UTC15m
2026-06-25 THNDR46 - Jun 25, 15:15 UTCJun 25, 15:50 UTC35m
2026-06-23 THNDR46 - Jun 23, 17:25 UTCJun 23, 18:04 UTC40m
2026-06-23 THNDR46 - Jun 23, 16:24 UTCJun 23, 16:29 UTC5m
2026-06-23 THNDR46 - Jun 23, 15:30 UTCJun 23, 15:40 UTC10m
2026-06-23 THNDR46 - Jun 23, 14:35 UTCJun 23, 14:44 UTC10m
2026-06-23 THNDR46 - Jun 23, 13:55 UTCJun 23, 14:04 UTC10m
2026-06-18 THNDR46 AFF → AFF Jun 18, 22:55 UTCJun 18, 23:00 UTC5m
2026-06-18 THNDR46 - Jun 18, 14:40 UTCJun 18, 14:50 UTC10m
2026-06-03 THNDR46 - Jun 3, 16:00 UTCJun 3, 16:05 UTC5m
2026-06-03 THNDR46 - Jun 3, 13:50 UTCJun 3, 13:55 UTC5m

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 N310DG page for operator, model, and routing details .

Mode-S A34723 frequently asked

What is Mode-S code A34723?
A34723 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N310DG.
Where is Mode-S A34723 registered?
Mode-S code A34723 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 A34723 broadcasting right now?
No active broadcast right now. Last signal was 15h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A34723, octal 50643443, decimal 10,700,579.
What flights does A34723 operate?
Mode-S A34723 has broadcast 1 distinct callsign, including THNDR46.