Apparatus

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sensors Mode-S transponder

A28749

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N262JX · EMBRAER ERJ-135 · operated by DELUX PUBLIC CHARTER LLC

Hex
A28749
Octal
50503511
Decimal
10,651,465
Country
US
Tail
N262JX
Type
E135
No current signal · last broadcast 8h ago
Flights observed
109
Distinct callsigns
20
Country
US
Last broadcast
8h ago

Last known position

Most recent position reported by Mode-S A28749.

Country allocation

The ICAO 24-bit address A28749 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 20 distinct

Callsign Airline Flights Last seen
JSX304 JSX Air 5 2026-05-28
JSX623 JSX Air 4 2026-05-09
JSX622 JSX Air 4 2026-05-09
JSX477 JSX Air 4 2026-04-27
JSX476 JSX Air 4 2026-04-27
JSX305 JSX Air 4 2026-05-28
JSX133 JSX Air 4 2026-05-25
JSX317 JSX Air 3 2026-05-25
JSX316 JSX Air 3 2026-05-25
JSX301 JSX Air 3 2026-05-23
JSX300 JSX Air 3 2026-05-23
JSX151 JSX Air 3 2026-05-17
JSX150 JSX Air 3 2026-05-17
JSX132 JSX Air 3 2026-05-25
JSX102 JSX Air 3 2026-05-25
JSX101 JSX Air 3 2026-05-25
JSX411 JSX Air 2 2026-05-01
JSX410 JSX Air 2 2026-04-30
JSX409 JSX Air 2 2026-05-04
JSX401 JSX Air 2 2026-05-08

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-05-30 JSX611 CLD → OAK May 30, 00:50 UTCMay 30, 02:00 UTC1h 10m
2026-05-29 JSX620 LAS → CLD May 29, 23:25 UTCMay 30, 00:10 UTC45m
2026-05-28 JSX305 SNA → LAS May 28, 23:55 UTCMay 29, 00:30 UTC35m
2026-05-28 JSX304 LAS → SNA May 28, 22:20 UTCMay 28, 23:05 UTC45m
2026-05-28 JSX303 SNA → LAS May 28, 20:05 UTCMay 28, 20:45 UTC40m
2026-05-28 JSX302 LAS → SNA May 28, 18:45 UTCMay 28, 19:30 UTC45m
2026-05-25 JSX317 LAS → SNA May 25, 18:55 UTCMay 25, 19:35 UTC40m
2026-05-25 JSX316 SNA → LAS May 25, 17:25 UTCMay 25, 18:05 UTC40m
2026-05-25 JSX102 BUR → LAS May 25, 15:50 UTCMay 25, 16:30 UTC40m
2026-05-25 JSX101 LAS → BUR May 25, 14:30 UTCMay 25, 15:10 UTC40m
2026-05-25 JSX132 BUR → LAS May 25, 03:35 UTCMay 25, 04:20 UTC45m
2026-05-25 JSX133 LAS → BUR May 25, 02:10 UTCMay 25, 02:55 UTC45m
2026-05-24 JSX304 LAS → SNA May 24, 23:00 UTCMay 24, 23:10 UTC10m
2026-05-23 JSX323 LAX → LAS May 23, 20:20 UTCMay 23, 21:05 UTC45m
2026-05-23 JSX322 LAS → LAX May 23, 18:15 UTCMay 23, 19:00 UTC45m
2026-05-23 JSX301 SNA → LAS May 23, 16:20 UTCMay 23, 17:05 UTC45m
2026-05-23 JSX300 LAS → SNA May 23, 14:40 UTCMay 23, 15:20 UTC40m
2026-05-23 JSX108 BUR → LAS May 23, 02:25 UTCMay 23, 03:10 UTC44m
2026-05-23 JSX111 LAS → BUR May 23, 00:55 UTCMay 23, 01:40 UTC45m
2026-05-22 JSX110 BUR → LAS May 22, 23:10 UTCMay 22, 23:55 UTC45m
2026-05-22 JSX109 LAS → BUR May 22, 21:35 UTCMay 22, 22:20 UTC45m
2026-05-22 JSX317 LAS → SNA May 22, 19:40 UTCMay 22, 20:30 UTC50m
2026-05-22 JSX316 SNA → LAS May 22, 18:15 UTCMay 22, 19:00 UTC45m
2026-05-22 JSX102 BUR → LAS May 22, 16:00 UTCMay 22, 17:00 UTC1h 0m
2026-05-22 JSX101 LAS → BUR May 22, 14:20 UTCMay 22, 15:00 UTC40m
2026-05-22 JSX311 SNA → LAS May 22, 01:30 UTCMay 22, 02:15 UTC45m
2026-05-22 JSX310 LAS → SNA May 22, 00:05 UTCMay 22, 00:45 UTC40m
2026-05-21 JSX371 SLC → LAS May 21, 21:55 UTCMay 21, 23:10 UTC1h 15m
2026-05-21 JSX370 LAS → SLC May 21, 20:05 UTCMay 21, 21:00 UTC55m
2026-05-20 JSX413 LAS → SCF May 20, 20:45 UTCMay 20, 21:45 UTC1h 0m
2026-05-20 JSX412 SCF → LAS May 20, 19:10 UTCMay 20, 19:55 UTC45m
2026-05-20 JSX301 SNA → LAS May 20, 17:15 UTCMay 20, 18:00 UTC45m
2026-05-20 JSX300 LAS → SNA May 20, 15:10 UTCMay 20, 15:50 UTC40m
2026-05-19 JSX132 BUR → LAS May 19, 03:45 UTCMay 19, 04:20 UTC35m
2026-05-19 JSX133 LAS → BUR May 19, 01:55 UTCMay 19, 02:45 UTC50m
2026-05-19 JSX305 SNA → LAS May 19, 00:10 UTCMay 19, 00:50 UTC40m
2026-05-18 JSX304 LAS → SNA May 18, 22:40 UTCMay 18, 23:25 UTC45m
2026-05-17 JSX151 CCR → LAS May 17, 22:50 UTCMay 18, 00:10 UTC1h 20m
2026-05-17 JSX150 LAS → CCR May 17, 20:45 UTCMay 17, 22:01 UTC1h 15m
2026-05-16 JSX106 BUR → LAS May 16, 19:00 UTCMay 16, 19:40 UTC40m
2026-05-15 JSX107 LAS → BUR May 15, 20:20 UTCMay 15, 21:05 UTC45m
2026-05-15 JSX106 BUR → LAS May 15, 18:35 UTCMay 15, 19:20 UTC45m
2026-05-15 JSX103 LAS → BUR May 15, 16:30 UTCMay 15, 17:15 UTC45m
2026-05-15 JSX100 BUR → LAS May 15, 14:50 UTCMay 15, 15:35 UTC45m
2026-05-15 JSX133 LAS → BUR May 15, 02:30 UTCMay 15, 03:10 UTC40m
2026-05-14 JSX323 LAX → LAS May 14, 23:45 UTCMay 15, 00:30 UTC45m
2026-05-14 JSX322 LAS → LAX May 14, 22:05 UTCMay 14, 22:40 UTC35m
2026-05-14 JSX321 LAX → LAS May 14, 19:45 UTCMay 14, 20:30 UTC45m
2026-05-14 JSX320 LAS → LAX May 14, 18:15 UTCMay 14, 18:55 UTC40m
2026-05-11 JSX317 LAS → SNA May 11, 19:00 UTCMay 11, 19:40 UTC40m

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 N262JX page for operator, model, and routing details .

Mode-S A28749 frequently asked

What is Mode-S code A28749?
A28749 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N262JX.
Where is Mode-S A28749 registered?
Mode-S code A28749 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 A28749 broadcasting right now?
No active broadcast right now. Last signal was 8h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A28749, octal 50503511, decimal 10,651,465.
What flights does A28749 operate?
Mode-S A28749 has broadcast 20 distinct callsigns, including JSX304, JSX623, JSX622, JSX477, JSX476.