Apparatus

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sensors Mode-S transponder

A486B3

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N391CA · BOMBARDIER Regional Jet CRJ-700 · operated by DELTA AIR LINES INC

Hex
A486B3
Octal
51103263
Decimal
10,782,387
Country
US
Tail
N391CA
Type
CRJ7
No current signal · last broadcast 1d ago
Flights observed
670
Distinct callsigns
20
Country
US
Last broadcast
1d ago

Last known position

Most recent position reported by Mode-S A486B3.

Country allocation

The ICAO 24-bit address A486B3 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
EDV4982 - 23 2026-07-10
EDV5142 - 15 2026-07-10
EDV4980 - 14 2026-07-01
EDV5257 - 13 2026-07-09
EDV5529 Endeavor Air 12 2026-05-03
EDV5030 - 11 2026-07-12
EDV4688 - 11 2026-06-23
EDV5406 - 10 2026-07-01
EDV4964 Endeavor Air 10 2026-06-05
EDV4654 Endeavor Air 10 2026-05-30
EDV5245 - 9 2026-07-12
EDV5122 Endeavor Air 9 2026-06-04
EDV5402 - 8 2026-07-11
EDV5303 Endeavor Air 8 2026-05-05
EDV4844 Endeavor Air 8 2026-06-04
EDV4714 - 8 2026-07-11
EDV5464 - 7 2026-07-07
EDV5453 - 7 2026-07-12
EDV5312 Endeavor Air 7 2026-05-03
EDV4774 Endeavor Air 7 2026-06-11

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-13 EDV5557 - Jul 13, 22:00 UTCJul 13, 23:15 UTC1h 15m
2026-07-13 EDV5530 - Jul 13, 01:45 UTCJul 13, 03:55 UTC2h 10m
2026-07-12 EDV5480 - Jul 12, 23:30 UTCJul 13, 00:10 UTC40m
2026-07-12 EDV5245 - Jul 12, 21:25 UTCJul 12, 22:15 UTC50m
2026-07-12 EDV5245 DTW → MSN Jul 12, 21:24 UTCJul 12, 22:13 UTC49m
2026-07-12 EDV4696 - Jul 12, 19:10 UTCJul 12, 20:01 UTC50m
2026-07-12 EDV4696 - Jul 12, 17:20 UTCJul 12, 18:10 UTC50m
2026-07-12 EDV5030 - Jul 12, 15:30 UTCJul 12, 16:15 UTC45m
2026-07-12 EDV5030 - Jul 12, 13:15 UTCJul 12, 14:05 UTC50m
2026-07-12 EDV5453 - Jul 12, 10:35 UTCJul 12, 11:45 UTC1h 10m
2026-07-12 EDV4679 - Jul 12, 01:50 UTCJul 12, 03:01 UTC1h 10m
2026-07-11 EDV4690 - Jul 11, 23:40 UTCJul 12, 00:20 UTC40m
2026-07-11 EDV4714 MSP → MDW Jul 11, 21:35 UTCJul 11, 22:35 UTC1h 0m
2026-07-11 EDV4820 - Jul 11, 19:00 UTCJul 11, 20:00 UTC1h 0m
2026-07-11 EDV4820 MSP → MDW Jul 11, 16:45 UTCJul 11, 17:55 UTC1h 10m
2026-07-11 EDV5402 - Jul 11, 13:45 UTCJul 11, 14:30 UTC45m
2026-07-11 EDV5402 DSM → MSP Jul 11, 13:43 UTCJul 11, 14:31 UTC48m
2026-07-11 EDV5253 MSP → DSM Jul 11, 01:20 UTCJul 11, 02:00 UTC40m
2026-07-10 EDV4982 - Jul 10, 21:55 UTCJul 10, 22:35 UTC40m
2026-07-10 EDV4982 CWA → MSP Jul 10, 21:55 UTCJul 10, 22:31 UTC36m
2026-07-10 EDV4982 - Jul 10, 20:20 UTCJul 10, 20:50 UTC30m
2026-07-10 EDV5142 - Jul 10, 17:05 UTCJul 10, 18:40 UTC1h 35m
2026-07-10 EDV5142 MSP → OKC Jul 10, 14:30 UTCJul 10, 16:15 UTC1h 45m
2026-07-10 EDV4928 - Jul 10, 11:05 UTCJul 10, 12:50 UTC1h 45m
2026-07-10 EDV5070 - Jul 10, 02:15 UTCJul 10, 03:40 UTC1h 25m
2026-07-10 EDV5070 MSP → SDF Jul 10, 02:10 UTCJul 10, 03:42 UTC1h 32m
2026-07-09 EDV4803 - Jul 9, 23:00 UTCJul 10, 00:55 UTC1h 55m
2026-07-09 EDV4803 TYS → MSP Jul 9, 22:55 UTCJul 10, 00:53 UTC1h 58m
2026-07-09 EDV4941 - Jul 9, 20:40 UTCJul 9, 21:45 UTC1h 5m
2026-07-09 EDV5257 - Jul 9, 18:20 UTCJul 9, 19:20 UTC1h 0m
2026-07-09 EDV5257 CVG → DTW Jul 9, 18:17 UTCJul 9, 19:16 UTC59m
2026-07-09 EDV5257 - Jul 9, 16:30 UTCJul 9, 17:05 UTC35m
2026-07-09 EDV4674 - Jul 9, 14:25 UTCJul 9, 15:00 UTC35m
2026-07-09 EDV4712 MSP → MDW Jul 9, 12:15 UTCJul 9, 13:20 UTC1h 5m
2026-07-09 EDV4702 RST → MSP Jul 9, 10:25 UTCJul 9, 10:45 UTC20m
2026-07-09 EDV4907 MSP → RST Jul 9, 03:15 UTCJul 9, 03:35 UTC20m
2026-07-09 EDV4923 - Jul 9, 00:05 UTCJul 9, 01:40 UTC1h 35m
2026-07-09 EDV4923 SDF → MSP Jul 9, 00:00 UTCJul 9, 01:43 UTC1h 43m
2026-07-08 EDV4923 - Jul 8, 21:35 UTCJul 8, 23:10 UTC1h 35m
2026-07-08 EDV4820 - Jul 8, 19:05 UTCJul 8, 20:05 UTC1h 0m
2026-07-08 EDV4820 MDW → MSP Jul 8, 19:03 UTCJul 8, 20:03 UTC1h 0m
2026-07-08 EDV4820 MSP → MDW Jul 8, 17:00 UTCJul 8, 18:05 UTC1h 5m
2026-07-08 EDV4867 - Jul 8, 14:50 UTCJul 8, 15:45 UTC55m
2026-07-08 EDV4867 MCI → MSP Jul 8, 14:44 UTCJul 8, 15:41 UTC57m
2026-07-08 EDV4867 - Jul 8, 12:40 UTCJul 8, 13:45 UTC1h 5m
2026-07-08 EDV4782 FAR → MSP Jul 8, 02:20 UTCJul 8, 03:10 UTC50m
2026-07-08 EDV4782 MSP → FAR Jul 8, 00:20 UTCJul 8, 01:00 UTC40m
2026-07-07 EDV4906 - Jul 7, 22:25 UTCJul 7, 23:10 UTC45m
2026-07-07 EDV4906 MSP → CID Jul 7, 20:45 UTCJul 7, 21:20 UTC35m
2026-07-07 EDV5142 - Jul 7, 17:45 UTCJul 7, 19:25 UTC1h 40m

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 N391CA page for operator, model, and routing details .

Mode-S A486B3 frequently asked

What is Mode-S code A486B3?
A486B3 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N391CA.
Where is Mode-S A486B3 registered?
Mode-S code A486B3 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 A486B3 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 A486B3, octal 51103263, decimal 10,782,387.
What flights does A486B3 operate?
Mode-S A486B3 has broadcast 20 distinct callsigns, including EDV4982, EDV5142, EDV4980, EDV5257, EDV5529.