Apparatus

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sensors Mode-S transponder

A84742

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N632XL · CESSNA 560XL Citation XLS · operated by CERULEAN II LLC

Hex
A84742
Octal
52043502
Decimal
11,028,290
Country
US
Tail
N632XL
Type
C56X
No current signal · last broadcast 5d ago
Flights observed
111
Distinct callsigns
1
Country
US
Last broadcast
5d ago

Last known position

Most recent position reported by Mode-S A84742.

Country allocation

The ICAO 24-bit address A84742 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
N632XL - 111 2026-07-23

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-23 N632XL - Jul 23, 16:50 UTCJul 23, 18:45 UTC1h 55m
2026-07-23 N632XL - Jul 23, 13:25 UTCJul 23, 14:45 UTC1h 20m
2026-07-22 N632XL BJC → LAS Jul 22, 21:05 UTCJul 22, 23:05 UTC2h 0m
2026-07-22 N632XL - Jul 22, 17:55 UTCJul 22, 19:05 UTC1h 10m
2026-07-19 N632XL - Jul 19, 14:15 UTCJul 19, 15:20 UTC1h 5m
2026-07-19 N632XL - Jul 19, 11:00 UTCJul 19, 12:35 UTC1h 35m
2026-07-18 N632XL VNY → LAS Jul 18, 19:05 UTCJul 18, 19:50 UTC45m
2026-07-17 N632XL - Jul 17, 23:55 UTCJul 18, 03:00 UTC3h 6m
2026-07-17 N632XL - Jul 17, 20:50 UTCJul 17, 23:05 UTC2h 15m
2026-07-17 N632XL ORF → IAD Jul 17, 19:09 UTCJul 17, 19:49 UTC40m
2026-07-16 N632XL - Jul 16, 19:14 UTCJul 16, 20:15 UTC1h 0m
2026-07-15 N632XL - Jul 15, 21:05 UTCJul 15, 22:00 UTC55m
2026-07-15 N632XL - Jul 15, 16:55 UTCJul 15, 18:00 UTC1h 5m
2026-07-15 N632XL - Jul 15, 13:05 UTCJul 15, 13:30 UTC25m
2026-07-15 N632XL - Jul 15, 11:25 UTCJul 15, 12:15 UTC50m
2026-07-14 N632XL - Jul 14, 21:55 UTCJul 15, 00:20 UTC2h 24m
2026-07-13 N632XL LAS → DAL Jul 13, 17:55 UTCJul 13, 20:40 UTC2h 45m
2026-07-12 N632XL - Jul 12, 23:10 UTCJul 13, 00:10 UTC1h 0m
2026-07-12 N632XL - Jul 12, 20:01 UTCJul 12, 21:05 UTC1h 5m
2026-07-12 N632XL LAS → CLD Jul 12, 18:01 UTCJul 12, 18:45 UTC45m
2026-07-06 N632XL - Jul 6, 00:50 UTCJul 6, 01:40 UTC50m
2026-07-01 N632XL - Jul 1, 16:45 UTCJul 1, 17:25 UTC40m
2026-06-30 N632XL SLC → LAS Jun 30, 19:55 UTCJun 30, 20:55 UTC1h 0m
2026-06-30 N632XL BJC → SLC Jun 30, 17:55 UTCJun 30, 19:05 UTC1h 10m
2026-06-29 N632XL - Jun 29, 21:19 UTCJun 29, 22:39 UTC1h 20m
2026-06-28 N632XL SAC → LAS Jun 28, 21:14 UTCJun 28, 22:10 UTC55m
2026-06-28 N632XL - Jun 28, 19:29 UTCJun 28, 20:29 UTC1h 0m
2026-06-28 N632XL - Jun 28, 18:29 UTCJun 28, 18:59 UTC30m
2026-06-27 N632XL - Jun 27, 20:59 UTCJun 27, 23:19 UTC2h 20m
2026-06-27 N632XL - Jun 27, 00:34 UTCJun 27, 04:19 UTC3h 45m
2026-06-25 N632XL - Jun 25, 22:49 UTCJun 25, 23:14 UTC25m
2026-06-25 N632XL - Jun 25, 15:24 UTCJun 25, 15:59 UTC35m
2026-06-24 N632XL - Jun 24, 18:34 UTCJun 24, 18:50 UTC15m
2026-06-24 N632XL - Jun 24, 01:34 UTCJun 24, 02:24 UTC50m
2026-06-23 N632XL - Jun 23, 17:39 UTCJun 23, 18:10 UTC30m
2026-06-22 N632XL - Jun 22, 22:30 UTCJun 22, 22:59 UTC30m
2026-06-22 N632XL - Jun 22, 16:14 UTCJun 22, 18:24 UTC2h 10m
2026-06-21 N632XL - Jun 21, 21:14 UTCJun 21, 23:10 UTC1h 55m
2026-06-20 N632XL - Jun 20, 17:29 UTCJun 20, 19:19 UTC1h 50m
2026-06-19 N632XL - Jun 19, 16:14 UTCJun 19, 17:14 UTC1h 0m
2026-06-18 N632XL - Jun 18, 23:30 UTCJun 19, 01:04 UTC1h 34m
2026-06-17 N632XL - Jun 17, 16:05 UTCJun 17, 17:35 UTC1h 30m
2026-06-09 N632XL - Jun 9, 19:25 UTCJun 9, 20:45 UTC1h 20m
2026-06-08 N632XL - Jun 8, 15:00 UTCJun 8, 16:50 UTC1h 50m
2026-06-08 N632XL - Jun 8, 13:15 UTCJun 8, 14:05 UTC50m
2026-06-06 N632XL - Jun 6, 22:10 UTCJun 6, 22:55 UTC45m
2026-06-06 N632XL LAS → LAX Jun 6, 14:54 UTCJun 6, 15:44 UTC50m
2026-06-01 N632XL - Jun 1, 03:15 UTCJun 1, 04:20 UTC1h 5m
2026-06-01 N632XL - Jun 1, 01:45 UTCJun 1, 02:20 UTC35m
2026-05-31 N632XL - May 31, 22:40 UTCMay 31, 23:40 UTC1h 0m

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 N632XL page for operator, model, and routing details .

Mode-S A84742 frequently asked

What is Mode-S code A84742?
A84742 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N632XL.
Where is Mode-S A84742 registered?
Mode-S code A84742 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 A84742 broadcasting right now?
No active broadcast right now. Last signal was 5d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A84742, octal 52043502, decimal 11,028,290.
What flights does A84742 operate?
Mode-S A84742 has broadcast 1 distinct callsign, including N632XL.