Apparatus

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sensors Mode-S transponder

A384D5

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N326CJ · EMBRAER ERJ-170-100 · operated by AMERICAN AIRLINES INC

Hex
A384D5
Octal
50702325
Decimal
10,716,373
Country
US
Tail
N326CJ
Type
E170
No current signal · last broadcast Jul 26, 21:15 UTC
Flights observed
763
Distinct callsigns
20
Country
US
Last broadcast
Jul 26, 21:15 UTC

Last known position

Most recent position reported by Mode-S A384D5.

Country allocation

The ICAO 24-bit address A384D5 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
ENY4134 - 8 2026-06-26
ENY4130 - 8 2026-07-21
ENY4150 Envoy Air 7 2026-05-02
ENY4007 - 7 2026-07-14
ENY4101 Envoy Air 6 2026-07-24
ENY4008 Envoy Air 6 2026-07-23
ENY3886 Envoy Air 6 2026-07-25
ENY3819 - 6 2026-06-24
ENY3680 Envoy Air 6 2026-05-19
ENY3667 Envoy Air 6 2026-06-06
ENY3562 Envoy Air 6 2026-04-26
ENY3558 - 6 2026-07-15
ENY4300 - 5 2026-07-09
ENY4256 Envoy Air 5 2026-06-03
ENY4202 - 5 2026-07-17
ENY4175 Envoy Air 5 2026-05-26
ENY4121 Envoy Air 5 2026-06-01
ENY4084 - 5 2026-07-05
ENY3961 - 5 2026-07-09
ENY3897 - 5 2026-07-15

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 ENY3678 ABQ → AUS Jul 26, 20:25 UTCJul 26, 21:15 UTC50m
2026-07-26 ENY3368 ATW → CLT Jul 26, 18:40 UTCJul 26, 19:10 UTC30m
2026-07-26 ENY3368 ATW → CLT Jul 26, 17:15 UTCJul 26, 17:35 UTC20m
2026-07-26 ENY3801 PIT → MIA Jul 26, 14:35 UTCJul 26, 15:15 UTC40m
2026-07-26 ENY3801 PIT → MIA Jul 26, 14:30 UTCJul 26, 15:25 UTC55m
2026-07-26 ENY3801 PIT → MIA Jul 26, 12:35 UTCJul 26, 13:35 UTC1h 0m
2026-07-26 ENY3393 RDU → ORD Jul 26, 10:15 UTCJul 26, 10:40 UTC25m
2026-07-26 ENY3349 STS → PHX Jul 26, 03:55 UTCJul 26, 04:15 UTC20m
2026-07-26 ENY3349 STS → PHX Jul 26, 03:52 UTCJul 26, 04:11 UTC19m
2026-07-26 ENY3642 DFW → LIT Jul 26, 01:20 UTCJul 26, 02:25 UTC1h 5m
2026-07-25 ENY3642 DFW → LIT Jul 25, 23:10 UTCJul 26, 00:05 UTC55m
2026-07-25 ENY3482 DFW → CLL Jul 25, 20:10 UTCJul 25, 21:15 UTC1h 5m
2026-07-25 ENY3482 DFW → CLL Jul 25, 18:10 UTCJul 25, 19:00 UTC50m
2026-07-25 ENY3838 DCA → TLH Jul 25, 16:15 UTCJul 25, 17:00 UTC45m
2026-07-25 ENY3838 DCA → TLH Jul 25, 14:20 UTCJul 25, 15:15 UTC55m
2026-07-25 ENY3886 CLT → CVG Jul 25, 10:35 UTCJul 25, 12:35 UTC2h 0m
2026-07-25 ENY3886 CLT → CVG Jul 25, 10:28 UTCJul 25, 12:30 UTC2h 2m
2026-07-25 ENY3876 EIS → MIA Jul 25, 03:10 UTCJul 25, 04:00 UTC50m
2026-07-24 ENY4085 MIA → MSN Jul 24, 22:25 UTCJul 25, 00:40 UTC2h 15m
2026-07-24 ENY3361 BNA → ORD Jul 24, 20:35 UTCJul 24, 21:15 UTC40m
2026-07-24 ENY3361 BNA → ORD Jul 24, 20:32 UTCJul 24, 21:17 UTC45m
2026-07-24 ENY3498 PHX → STS Jul 24, 18:00 UTCJul 24, 19:00 UTC1h 0m
2026-07-24 ENY3498 PHX → STS Jul 24, 17:58 UTCJul 24, 18:43 UTC45m
2026-07-24 ENY3498 PHX → STS Jul 24, 16:15 UTCJul 24, 17:00 UTC45m
2026-07-24 ENY3948 SBP → PHX Jul 24, 12:55 UTCJul 24, 14:25 UTC1h 30m
2026-07-24 ENY4101 CMH → DFW Jul 24, 01:55 UTCJul 24, 02:45 UTC50m
2026-07-24 ENY4101 CMH → DFW Jul 24, 01:55 UTCJul 24, 02:42 UTC47m
2026-07-23 ENY4008 PHX → SMF Jul 23, 23:20 UTCJul 24, 00:00 UTC40m
2026-07-23 ENY4008 PHX → SMF Jul 23, 20:55 UTCJul 23, 21:30 UTC35m
2026-07-23 ENY3994 DFW → LCH Jul 23, 17:55 UTCJul 23, 19:45 UTC1h 50m
2026-07-23 ENY3994 DFW → LCH Jul 23, 15:00 UTCJul 23, 16:45 UTC1h 45m
2026-07-23 ENY4261 AVL → DFW Jul 23, 11:10 UTCJul 23, 13:15 UTC2h 5m
2026-07-23 ENY4260 DFW → AVL Jul 23, 00:55 UTCJul 23, 02:45 UTC1h 50m
2026-07-22 ENY3485 SDF → DFW Jul 22, 21:25 UTCJul 22, 22:25 UTC1h 0m
2026-07-22 ENY3485 SDF → DFW Jul 22, 21:20 UTCJul 22, 22:21 UTC1h 1m
2026-07-22 ENY3485 SDF → DFW Jul 22, 19:35 UTCJul 22, 20:30 UTC55m
2026-07-22 ENY3399 SDF → DFW Jul 22, 16:40 UTCJul 22, 18:30 UTC1h 50m
2026-07-22 ENY3399 SDF → DFW Jul 22, 13:45 UTCJul 22, 15:35 UTC1h 50m
2026-07-22 ENY4113 ILM → MIA Jul 22, 00:10 UTCJul 22, 01:15 UTC1h 5m
2026-07-21 ENY4113 ILM → MIA Jul 21, 22:00 UTCJul 21, 22:55 UTC55m
2026-07-21 ENY4130 - Jul 21, 19:50 UTCJul 21, 20:30 UTC40m
2026-07-21 ENY4130 SHV → DFW Jul 21, 19:49 UTCJul 21, 20:31 UTC42m
2026-07-21 ENY4130 - Jul 21, 18:20 UTCJul 21, 19:00 UTC40m
2026-07-21 ENY3838 DCA → TLH Jul 21, 16:00 UTCJul 21, 16:45 UTC45m
2026-07-21 ENY3838 DCA → TLH Jul 21, 15:59 UTCJul 21, 16:44 UTC45m
2026-07-21 ENY3838 DCA → TLH Jul 21, 14:10 UTCJul 21, 15:00 UTC50m
2026-07-21 ENY3956 - Jul 21, 11:10 UTCJul 21, 12:15 UTC1h 5m
2026-07-21 ENY3928 - Jul 21, 03:45 UTCJul 21, 04:40 UTC55m
2026-07-21 ENY3928 DFW → MHK Jul 21, 03:41 UTCJul 21, 04:47 UTC1h 6m
2026-07-21 ENY3631 - Jul 21, 01:00 UTCJul 21, 01:45 UTC45m

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 N326CJ page for operator, model, and routing details .

Mode-S A384D5 frequently asked

What is Mode-S code A384D5?
A384D5 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N326CJ.
Where is Mode-S A384D5 registered?
Mode-S code A384D5 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 A384D5 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 21:15 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A384D5, octal 50702325, decimal 10,716,373.
What flights does A384D5 operate?
Mode-S A384D5 has broadcast 20 distinct callsigns, including ENY4134, ENY4130, ENY4150, ENY4007, ENY4101.