Apparatus

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sensors Mode-S transponder

A396A9

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N330JT · EMBRAER ERJ-170-100 · operated by AMERICAN AIRLINES INC

Hex
A396A9
Octal
50713251
Decimal
10,720,937
Country
US
Tail
N330JT
Type
E170
No current signal · last broadcast Jul 26, 21:20 UTC
Flights observed
779
Distinct callsigns
20
Country
US
Last broadcast
Jul 26, 21:20 UTC

Last known position

Most recent position reported by Mode-S A396A9.

Country allocation

The ICAO 24-bit address A396A9 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
ENY4146 Envoy Air 11 2026-06-21
ENY3422 - 11 2026-06-21
ENY4113 - 10 2026-07-17
ENY3551 Envoy Air 9 2026-07-23
ENY4008 - 8 2026-07-20
ENY4006 Envoy Air 8 2026-06-21
ENY3847 Envoy Air 8 2026-07-18
ENY3400 - 8 2026-07-08
ENY4085 Envoy Air 7 2026-05-18
ENY3990 - 7 2026-06-21
ENY3691 - 6 2026-07-06
ENY3593 - 6 2026-07-14
ENY3529 - 6 2026-07-01
ENY3526 - 6 2026-07-10
ENY3481 - 6 2026-07-10
ENY3375 - 6 2026-06-14
ENY4263 - 5 2026-07-12
ENY4262 Envoy Air 5 2026-05-29
ENY4246 Envoy Air 5 2026-04-17
ENY4131 Envoy Air 5 2026-04-27

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 ENY3361 BNA → ORD Jul 26, 20:35 UTCJul 26, 21:20 UTC45m
2026-07-26 ENY3961 RDU → AUS Jul 26, 18:20 UTCJul 26, 19:15 UTC55m
2026-07-26 ENY4163 MTY → DFW Jul 26, 14:55 UTCJul 26, 17:10 UTC2h 15m
2026-07-26 ENY3640 GSO → MIA Jul 26, 11:15 UTCJul 26, 12:50 UTC1h 35m
2026-07-26 ENY3640 GSO → MIA Jul 26, 11:14 UTCJul 26, 12:54 UTC1h 40m
2026-07-26 ENY3754 MIA → GSO Jul 26, 01:50 UTCJul 26, 03:50 UTC2h 0m
2026-07-26 ENY3754 MIA → GSO Jul 26, 01:48 UTCJul 26, 03:45 UTC1h 57m
2026-07-25 ENY3782 PVD → ORD Jul 25, 23:20 UTCJul 26, 00:45 UTC1h 25m
2026-07-25 ENY3782 PVD → ORD Jul 25, 23:20 UTCJul 26, 00:40 UTC1h 20m
2026-07-25 ENY3782 PVD → ORD Jul 25, 21:10 UTCJul 25, 22:40 UTC1h 30m
2026-07-25 ENY4141 ORD → RIC Jul 25, 17:55 UTCJul 25, 18:40 UTC45m
2026-07-25 ENY4141 ORD → RIC Jul 25, 16:00 UTCJul 25, 16:15 UTC15m
2026-07-25 ENY4141 ORD → RIC Jul 25, 12:25 UTCJul 25, 14:40 UTC2h 15m
2026-07-25 ENY3877 ORD → ELP Jul 25, 10:10 UTCJul 25, 10:55 UTC45m
2026-07-25 ENY3619 MIA → CVG Jul 25, 01:10 UTCJul 25, 03:05 UTC1h 55m
2026-07-24 ENY4152 MSY → ORD Jul 24, 22:10 UTCJul 24, 23:55 UTC1h 45m
2026-07-24 ENY4152 MSY → ORD Jul 24, 19:25 UTCJul 24, 21:05 UTC1h 40m
2026-07-24 ENY3768 MIA → PNS Jul 24, 13:30 UTCJul 24, 18:10 UTC4h 40m
2026-07-24 ENY3930 GRR → MIA Jul 24, 11:20 UTCJul 24, 12:10 UTC50m
2026-07-24 ENY3900 EWR → ORD Jul 24, 02:50 UTCJul 24, 03:25 UTC35m
2026-07-24 ENY3900 EWR → ORD Jul 24, 02:46 UTCJul 24, 03:39 UTC53m
2026-07-23 ENY3461 AUS → TUL Jul 23, 23:20 UTCJul 24, 00:55 UTC1h 35m
2026-07-23 ENY3461 AUS → TUL Jul 23, 20:50 UTCJul 23, 22:25 UTC1h 35m
2026-07-23 ENY4084 MSN → MIA Jul 23, 18:55 UTCJul 23, 19:40 UTC45m
2026-07-23 ENY4084 MSN → MIA Jul 23, 18:49 UTCJul 23, 19:36 UTC47m
2026-07-23 ENY4084 MSN → MIA Jul 23, 17:10 UTCJul 23, 17:55 UTC45m
2026-07-23 ENY3551 DCA → CVG Jul 23, 15:30 UTCJul 23, 16:00 UTC30m
2026-07-23 ENY3551 DCA → CVG Jul 23, 13:45 UTCJul 23, 14:10 UTC25m
2026-07-23 ENY3473 STL → MIA Jul 23, 10:20 UTCJul 23, 11:50 UTC1h 30m
2026-07-23 ENY3798 ORD → TYS Jul 23, 03:30 UTCJul 23, 05:10 UTC1h 40m
2026-07-23 ENY3798 ORD → TYS Jul 23, 03:27 UTCJul 23, 05:05 UTC1h 38m
2026-07-22 ENY3762 ORD → BWI Jul 22, 20:15 UTCJul 23, 00:50 UTC4h 35m
2026-07-22 ENY3778 BOS → CMH Jul 22, 17:55 UTCJul 22, 18:40 UTC45m
2026-07-22 ENY3778 BOS → CMH Jul 22, 16:15 UTCJul 22, 17:00 UTC45m
2026-07-22 ENY3810 MTY → DFW Jul 22, 13:25 UTCJul 22, 14:40 UTC1h 15m
2026-07-22 ENY3810 MTY → DFW Jul 22, 13:24 UTCJul 22, 14:39 UTC1h 15m
2026-07-22 ENY3459 ORD → FAR Jul 22, 01:25 UTCJul 22, 02:45 UTC1h 20m
2026-07-21 ENY3697 MHK → DFW Jul 21, 21:50 UTCJul 21, 23:25 UTC1h 35m
2026-07-21 ENY3875 - Jul 21, 19:20 UTCJul 21, 20:50 UTC1h 30m
2026-07-21 ENY3651 DCA → ALB Jul 21, 16:55 UTCJul 21, 17:45 UTC50m
2026-07-21 ENY3651 DCA → ALB Jul 21, 16:49 UTCJul 21, 17:45 UTC56m
2026-07-21 ENY3651 DCA → ALB Jul 21, 15:05 UTCJul 21, 15:50 UTC45m
2026-07-21 ENY3867 JAN → DFW Jul 21, 12:16 UTCJul 21, 13:21 UTC1h 5m
2026-07-21 ENY3868 DCA → CVG Jul 21, 01:35 UTCJul 21, 02:25 UTC50m
2026-07-21 ENY3868 DCA → CVG Jul 21, 01:34 UTCJul 21, 02:35 UTC1h 1m
2026-07-20 ENY4008 - Jul 20, 23:00 UTCJul 20, 23:45 UTC45m
2026-07-20 ENY4008 - Jul 20, 20:55 UTCJul 20, 21:30 UTC35m
2026-07-20 ENY3994 - Jul 20, 17:45 UTCJul 20, 19:30 UTC1h 45m
2026-07-20 ENY3994 DFW → LEX Jul 20, 14:50 UTCJul 20, 16:35 UTC1h 45m
2026-07-20 ENY4168 CRP → DFW Jul 20, 12:20 UTCJul 20, 13:25 UTC1h 5m

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 N330JT page for operator, model, and routing details .

Mode-S A396A9 frequently asked

What is Mode-S code A396A9?
A396A9 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N330JT.
Where is Mode-S A396A9 registered?
Mode-S code A396A9 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 A396A9 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 21:20 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A396A9, octal 50713251, decimal 10,720,937.
What flights does A396A9 operate?
Mode-S A396A9 has broadcast 20 distinct callsigns, including ENY4146, ENY3422, ENY4113, ENY3551, ENY4008.