Apparatus

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sensors Mode-S transponder

A3F793

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N355CA · BOMBARDIER Regional Jet CRJ-700 · operated by DELTA AIR LINES INC

Hex
A3F793
Octal
50773623
Decimal
10,745,747
Country
US
Tail
N355CA
Type
CRJ7
Broadcasting now · callsign EDV5344 · 17,550 ft
Flights observed
804
Distinct callsigns
20
Country
US
Last broadcast
Jul 26, 22:45 UTC

Current position

A3F793 is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address A3F793 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
EDV4891 - 20 2026-07-17
EDV4899 - 14 2026-07-01
EDV5214 - 12 2026-07-11
EDV5148 - 12 2026-07-20
EDV5051 Endeavor Air 11 2026-05-07
EDV4951 Endeavor Air 11 2026-07-26
EDV4688 - 11 2026-07-14
EDV5476 Endeavor Air 10 2026-07-24
EDV5407 - 10 2026-07-21
EDV5142 Endeavor Air 10 2026-07-25
EDV5017 - 10 2026-07-10
EDV4982 Endeavor Air 10 2026-07-25
EDV4698 - 10 2026-07-13
EDV5518 - 9 2026-06-30
EDV5427 Endeavor Air 9 2026-07-26
EDV5402 Endeavor Air 9 2026-07-23
EDV5088 - 9 2026-07-21
EDV4815 - 9 2026-07-20
EDV4654 - 9 2026-07-17
EDV5490 Endeavor Air 8 2026-07-23

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 EDV4697 JFK → CHS Jul 26, 22:00 UTCJul 26, 22:45 UTC45m
2026-07-26 EDV5335 CHS → LGA Jul 26, 19:00 UTCJul 26, 20:40 UTC1h 40m
2026-07-26 EDV4951 LGA → CHO Jul 26, 17:00 UTCJul 26, 17:45 UTC45m
2026-07-26 EDV4951 LGA → CHO Jul 26, 14:40 UTCJul 26, 15:15 UTC35m
2026-07-26 EDV5427 SYR → DTW Jul 26, 11:20 UTCJul 26, 13:35 UTC2h 15m
2026-07-26 EDV5489 BNA → LGA Jul 26, 01:20 UTCJul 26, 03:25 UTC2h 5m
2026-07-25 EDV4982 RDU → EWR Jul 25, 21:35 UTCJul 25, 22:10 UTC35m
2026-07-25 EDV4982 RDU → EWR Jul 25, 19:50 UTCJul 25, 20:20 UTC30m
2026-07-25 EDV5142 DCA → CVG Jul 25, 16:50 UTCJul 25, 18:30 UTC1h 40m
2026-07-25 EDV5142 DCA → CVG Jul 25, 16:45 UTCJul 25, 18:28 UTC1h 43m
2026-07-25 EDV5142 DCA → CVG Jul 25, 14:00 UTCJul 25, 15:30 UTC1h 30m
2026-07-25 EDV4803 CVG → MSP Jul 25, 00:05 UTCJul 25, 02:05 UTC2h 0m
2026-07-24 EDV4941 STL → LGA Jul 24, 20:35 UTCJul 24, 21:40 UTC1h 5m
2026-07-24 EDV4941 STL → LGA Jul 24, 20:33 UTCJul 24, 21:35 UTC1h 2m
2026-07-24 EDV5476 LGA → PIT Jul 24, 18:25 UTCJul 24, 19:05 UTC40m
2026-07-24 EDV5476 LGA → PIT Jul 24, 18:22 UTCJul 24, 19:05 UTC43m
2026-07-24 EDV5476 LGA → PIT Jul 24, 16:40 UTCJul 24, 17:25 UTC45m
2026-07-24 EDV5073 YYZ → DTW Jul 24, 14:04 UTCJul 24, 14:43 UTC39m
2026-07-24 EDV5073 YYZ → DTW Jul 24, 14:05 UTCJul 24, 14:45 UTC40m
2026-07-24 EDV5140 LGA → MCI Jul 24, 11:40 UTCJul 24, 12:25 UTC45m
2026-07-24 EDV5140 LGA → MCI Jul 24, 11:38 UTCJul 24, 12:26 UTC48m
2026-07-24 EDV4885 JFK → CHS Jul 24, 09:40 UTCJul 24, 10:10 UTC30m
2026-07-24 EDV4880 GSP → LGA Jul 24, 03:10 UTCJul 24, 03:35 UTC25m
2026-07-24 EDV4690 CVG → LGA Jul 24, 00:10 UTCJul 24, 00:50 UTC40m
2026-07-24 EDV4690 CVG → LGA Jul 24, 00:07 UTCJul 24, 00:50 UTC43m
2026-07-23 EDV4714 ATL → ILM Jul 23, 22:10 UTCJul 23, 23:05 UTC55m
2026-07-23 EDV5490 EWR → CVG Jul 23, 19:50 UTCJul 23, 20:40 UTC50m
2026-07-23 EDV5490 EWR → CVG Jul 23, 19:46 UTCJul 23, 20:33 UTC47m
2026-07-23 EDV5490 EWR → CVG Jul 23, 18:05 UTCJul 23, 18:45 UTC40m
2026-07-23 EDV5077 LGA → CVG Jul 23, 16:10 UTCJul 23, 16:45 UTC35m
2026-07-23 EDV5077 LGA → CVG Jul 23, 14:25 UTCJul 23, 15:05 UTC40m
2026-07-23 EDV5402 PIT → LGA Jul 23, 12:20 UTCJul 23, 13:05 UTC45m
2026-07-23 EDV5402 PIT → LGA Jul 23, 12:16 UTCJul 23, 13:05 UTC49m
2026-07-23 EDV5087 RDU → LGA Jul 23, 00:30 UTCJul 23, 01:50 UTC1h 20m
2026-07-22 EDV5511 ORF → MSP Jul 22, 22:10 UTCJul 22, 22:40 UTC30m
2026-07-22 EDV5511 ORF → MSP Jul 22, 20:25 UTCJul 22, 20:55 UTC30m
2026-07-22 EDV5476 LGA → PIT Jul 22, 18:35 UTCJul 22, 19:15 UTC40m
2026-07-22 EDV5476 LGA → PIT Jul 22, 16:45 UTCJul 22, 17:35 UTC50m
2026-07-22 EDV5073 YYZ → DTW Jul 22, 14:00 UTCJul 22, 14:45 UTC45m
2026-07-22 EDV5140 - Jul 22, 11:50 UTCJul 22, 12:30 UTC40m
2026-07-22 EDV4880 GSP → LGA Jul 22, 03:20 UTCJul 22, 03:50 UTC30m
2026-07-22 EDV4690 - Jul 22, 00:20 UTCJul 22, 01:00 UTC40m
2026-07-21 EDV4714 ATL → ILM Jul 21, 22:05 UTCJul 21, 23:10 UTC1h 5m
2026-07-21 EDV5490 - Jul 21, 20:10 UTCJul 21, 20:55 UTC45m
2026-07-21 EDV5490 MSP → DSM Jul 21, 18:10 UTCJul 21, 18:50 UTC40m
2026-07-21 EDV5469 - Jul 21, 15:25 UTCJul 21, 16:30 UTC1h 5m
2026-07-21 EDV5469 MDW → MSP Jul 21, 15:23 UTCJul 21, 16:27 UTC1h 4m
2026-07-21 EDV4684 DTW → MDW Jul 21, 13:40 UTCJul 21, 14:25 UTC45m
2026-07-21 EDV4684 DTW → MDW Jul 21, 13:39 UTCJul 21, 14:25 UTC46m
2026-07-21 EDV5088 - Jul 21, 10:50 UTCJul 21, 12:15 UTC1h 25m

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 N355CA page for operator, model, and routing details .

Mode-S A3F793 frequently asked

What is Mode-S code A3F793?
A3F793 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N355CA.
Where is Mode-S A3F793 registered?
Mode-S code A3F793 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 A3F793 broadcasting right now?
Yes. Mode-S A3F793 is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A3F793, octal 50773623, decimal 10,745,747.
What flights does A3F793 operate?
Mode-S A3F793 has broadcast 20 distinct callsigns, including EDV4891, EDV4899, EDV5214, EDV5148, EDV5051.