Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

A38252

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N325QS · EMBRAER EMB-505 Phenom 300 · operated by NETJETS SALES INC, RLI CORP, PONDEROSA HOMES II INC, GRANITE LLC, PACIFIC RIM CAPITAL INC

Hex
A38252
Octal
50701122
Decimal
10,715,730
Country
US
Tail
N325QS
Type
E55P
No current signal · last broadcast 1d ago
Flights observed
122
Distinct callsigns
2
Country
US
Last broadcast
1d ago

Last known position

Most recent position reported by Mode-S A38252.

Country allocation

The ICAO 24-bit address A38252 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 2 distinct

Callsign Airline Flights Last seen
EJA325 NetJets 120 2026-05-28
N325QS - 2 2026-04-21

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-28 EJA325 ACK → HPN May 28, 23:55 UTCMay 29, 00:40 UTC45m
2026-05-28 EJA325 ACK → HPN May 28, 18:30 UTCMay 28, 20:50 UTC2h 20m
2026-05-28 EJA325 ACK → HPN May 28, 17:00 UTCMay 28, 17:30 UTC30m
2026-05-28 EJA325 ACK → HPN May 28, 15:30 UTCMay 28, 16:00 UTC30m
2026-05-28 EJA325 ACK → HPN May 28, 13:05 UTCMay 28, 14:05 UTC1h 0m
2026-05-27 EJA325 ACK → HPN May 27, 21:55 UTCMay 27, 22:05 UTC10m
2026-05-27 EJA325 ACK → HPN May 27, 19:50 UTCMay 27, 20:45 UTC55m
2026-05-27 EJA325 ACK → HPN May 27, 17:40 UTCMay 27, 17:55 UTC15m
2026-05-27 EJA325 ACK → HPN May 27, 14:05 UTCMay 27, 16:35 UTC2h 30m
2026-05-27 EJA325 ACK → HPN May 27, 10:50 UTCMay 27, 12:25 UTC1h 35m
2026-05-26 EJA325 ACK → HPN May 26, 21:14 UTCMay 26, 23:05 UTC1h 50m
2026-05-26 EJA325 ACK → HPN May 26, 18:59 UTCMay 26, 19:25 UTC25m
2026-05-26 EJA325 ACK → HPN May 26, 15:29 UTCMay 26, 17:09 UTC1h 40m
2026-05-26 EJA325 ACK → HPN May 26, 12:05 UTCMay 26, 12:30 UTC25m
2026-05-25 EJA325 ACK → HPN May 25, 21:04 UTCMay 25, 22:34 UTC1h 30m
2026-05-25 EJA325 ACK → HPN May 25, 19:00 UTCMay 25, 19:50 UTC49m
2026-05-25 EJA325 ACK → HPN May 25, 17:00 UTCMay 25, 17:40 UTC40m
2026-05-25 EJA325 ACK → HPN May 25, 14:05 UTCMay 25, 15:50 UTC1h 45m
2026-05-24 EJA325 ACK → HPN May 24, 21:00 UTCMay 24, 21:50 UTC50m
2026-05-24 EJA325 ACK → HPN May 24, 16:55 UTCMay 24, 17:25 UTC30m
2026-05-24 EJA325 ACK → HPN May 24, 15:50 UTCMay 24, 16:15 UTC25m
2026-05-24 EJA325 ACK → HPN May 24, 11:55 UTCMay 24, 14:25 UTC2h 30m
2026-05-23 EJA325 ACK → HPN May 23, 17:05 UTCMay 23, 17:40 UTC35m
2026-05-23 EJA325 ACK → HPN May 23, 16:00 UTCMay 23, 16:20 UTC20m
2026-05-23 EJA325 ACK → HPN May 23, 13:15 UTCMay 23, 14:10 UTC55m
2026-05-22 EJA325 ACK → HPN May 22, 18:45 UTCMay 22, 19:50 UTC1h 5m
2026-05-22 EJA325 ACK → HPN May 22, 16:25 UTCMay 22, 17:10 UTC45m
2026-05-22 EJA325 ACK → HPN May 22, 13:35 UTCMay 22, 14:00 UTC25m
2026-05-22 EJA325 ACK → HPN May 22, 12:00 UTCMay 22, 12:35 UTC35m
2026-05-22 EJA325 ACK → HPN May 22, 01:55 UTCMay 22, 03:00 UTC1h 5m
2026-05-21 EJA325 ACK → HPN May 21, 22:30 UTCMay 22, 00:55 UTC2h 25m
2026-05-21 EJA325 ACK → HPN May 21, 19:05 UTCMay 21, 21:50 UTC2h 45m
2026-05-20 EJA325 ACK → HPN May 20, 22:30 UTCMay 21, 01:50 UTC3h 20m
2026-05-20 EJA325 ACK → HPN May 20, 19:30 UTCMay 20, 21:50 UTC2h 20m
2026-05-20 EJA325 ACK → HPN May 20, 02:25 UTCMay 20, 04:20 UTC1h 55m
2026-05-19 EJA325 ACK → HPN May 19, 23:05 UTCMay 20, 01:20 UTC2h 15m
2026-05-19 EJA325 ACK → HPN May 19, 21:00 UTCMay 19, 21:25 UTC25m
2026-05-17 EJA325 ACK → HPN May 17, 16:15 UTCMay 17, 17:05 UTC50m
2026-05-15 EJA325 ACK → HPN May 15, 22:30 UTCMay 16, 01:00 UTC2h 30m
2026-05-15 EJA325 ACK → HPN May 15, 19:20 UTCMay 15, 20:45 UTC1h 25m
2026-05-15 EJA325 ACK → HPN May 15, 12:55 UTCMay 15, 17:55 UTC4h 59m
2026-05-15 EJA325 ACK → HPN May 15, 03:40 UTCMay 15, 04:00 UTC20m
2026-05-15 EJA325 ACK → HPN May 15, 00:45 UTCMay 15, 01:10 UTC25m
2026-05-14 EJA325 ACK → HPN May 14, 23:00 UTCMay 14, 23:45 UTC45m
2026-05-14 EJA325 ACK → HPN May 14, 21:00 UTCMay 14, 21:30 UTC30m
2026-05-14 EJA325 ACK → HPN May 14, 19:30 UTCMay 14, 20:25 UTC55m
2026-05-14 EJA325 ACK → HPN May 14, 17:15 UTCMay 14, 17:30 UTC15m
2026-05-14 EJA325 ACK → HPN May 14, 15:25 UTCMay 14, 16:15 UTC50m
2026-05-14 EJA325 ACK → HPN May 14, 01:40 UTCMay 14, 03:50 UTC2h 10m
2026-05-13 EJA325 ACK → HPN May 13, 21:40 UTCMay 13, 23:55 UTC2h 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 N325QS page for operator, model, and routing details .

Mode-S A38252 frequently asked

What is Mode-S code A38252?
A38252 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N325QS.
Where is Mode-S A38252 registered?
Mode-S code A38252 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 A38252 broadcasting right now?
No active broadcast right now. Last signal was 1d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A38252, octal 50701122, decimal 10,715,730.
What flights does A38252 operate?
Mode-S A38252 has broadcast 2 distinct callsigns, including EJA325, N325QS.