Apparatus

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sensors Mode-S transponder

A14502

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N181GJ · BOMBARDIER Regional Jet CRJ-900 · operated by DELTA AIR LINES INC

Hex
A14502
Octal
50242402
Decimal
10,568,962
Country
US
Tail
N181GJ
Type
CRJ9
No current signal · last broadcast 4h ago
Flights observed
627
Distinct callsigns
20
Country
US
Last broadcast
4h ago

Last known position

Most recent position reported by Mode-S A14502.

Country allocation

The ICAO 24-bit address A14502 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
EDV5526 - 13 2026-07-08
EDV4650 - 13 2026-07-09
EDV5013 Endeavor Air 11 2026-07-04
EDV5389 - 9 2026-06-21
EDV5314 - 8 2026-07-01
EDV4930 Endeavor Air 8 2026-06-29
EDV5528 - 7 2026-07-09
EDV5525 - 7 2026-07-08
EDV5266 Endeavor Air 7 2026-06-29
EDV5030 Endeavor Air 7 2026-06-02
EDV5535 - 6 2026-07-08
EDV5466 - 6 2026-07-04
EDV5377 - 6 2026-06-30
EDV5309 - 6 2026-06-25
EDV5519 - 5 2026-07-10
EDV5513 Endeavor Air 5 2026-05-11
EDV5361 Endeavor Air 5 2026-05-29
EDV5302 Endeavor Air 5 2026-04-21
EDV5271 - 5 2026-06-25
EDV5162 - 5 2026-06-28

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-15 EDV5481 JFK → BTV Jul 15, 00:10 UTCJul 15, 00:55 UTC45m
2026-07-14 EDV5085 - Jul 14, 21:15 UTCJul 14, 22:30 UTC1h 15m
2026-07-14 EDV5085 PIT → JFK Jul 14, 21:13 UTCJul 14, 22:21 UTC1h 8m
2026-07-14 EDV4971 - Jul 14, 18:25 UTCJul 14, 20:05 UTC1h 40m
2026-07-14 EDV4705 - Jul 14, 17:00 UTCJul 14, 17:25 UTC25m
2026-07-14 EDV4705 RST → MSP Jul 14, 16:57 UTCJul 14, 17:20 UTC23m
2026-07-14 EDV4705 MSP → RST Jul 14, 15:40 UTCJul 14, 16:00 UTC20m
2026-07-14 EDV5402 - Jul 14, 13:45 UTCJul 14, 14:30 UTC45m
2026-07-14 EDV5087 - Jul 14, 00:10 UTCJul 14, 01:20 UTC1h 10m
2026-07-14 EDV5087 DTW → DSM Jul 14, 00:08 UTCJul 14, 01:16 UTC1h 8m
2026-07-13 EDV4697 - Jul 13, 21:40 UTCJul 13, 22:50 UTC1h 10m
2026-07-13 EDV4697 TYS → DTW Jul 13, 21:39 UTCJul 13, 22:49 UTC1h 10m
2026-07-13 EDV5335 - Jul 13, 18:45 UTCJul 13, 20:30 UTC1h 45m
2026-07-13 EDV5335 MSP → TYS Jul 13, 18:43 UTCJul 13, 20:31 UTC1h 48m
2026-07-13 EDV4951 ATW → MSP Jul 13, 16:35 UTCJul 13, 17:18 UTC43m
2026-07-13 EDV4951 MSP → ATW Jul 13, 14:40 UTCJul 13, 15:25 UTC45m
2026-07-11 EDV4693 - Jul 11, 21:35 UTCJul 11, 23:55 UTC2h 20m
2026-07-11 EDV5435 - Jul 11, 17:55 UTCJul 11, 20:15 UTC2h 20m
2026-07-11 EDV5181 - Jul 11, 13:10 UTCJul 11, 14:05 UTC55m
2026-07-11 EDV5181 EVV → ATL Jul 11, 13:05 UTCJul 11, 13:56 UTC51m
2026-07-10 EDV5372 - Jul 10, 13:15 UTCJul 10, 14:00 UTC45m
2026-07-10 EDV5519 - Jul 10, 11:25 UTCJul 10, 12:00 UTC35m
2026-07-10 EDV4761 ATL → AGS Jul 10, 02:35 UTCJul 10, 03:05 UTC30m
2026-07-09 EDV5528 - Jul 9, 23:20 UTCJul 10, 00:15 UTC55m
2026-07-09 EDV5528 - Jul 9, 21:00 UTCJul 9, 21:45 UTC45m
2026-07-09 EDV4650 - Jul 9, 17:20 UTCJul 9, 18:30 UTC1h 10m
2026-07-09 EDV4650 FWA → ATL Jul 9, 17:13 UTCJul 9, 18:28 UTC1h 15m
2026-07-09 EDV4650 - Jul 9, 14:50 UTCJul 9, 15:55 UTC1h 5m
2026-07-09 EDV4940 - Jul 9, 11:55 UTCJul 9, 12:55 UTC1h 0m
2026-07-09 EDV5452 - Jul 9, 01:15 UTCJul 9, 02:10 UTC55m
2026-07-08 EDV5246 ABE → ATL Jul 8, 22:30 UTCJul 9, 00:10 UTC1h 40m
2026-07-08 EDV5246 ATL → ABE Jul 8, 19:40 UTCJul 8, 21:25 UTC1h 45m
2026-07-08 EDV5526 - Jul 8, 16:50 UTCJul 8, 18:05 UTC1h 15m
2026-07-08 EDV5526 LFT → ATL Jul 8, 16:50 UTCJul 8, 18:01 UTC1h 11m
2026-07-08 EDV5526 - Jul 8, 14:30 UTCJul 8, 15:40 UTC1h 10m
2026-07-08 EDV5525 - Jul 8, 11:10 UTCJul 8, 12:25 UTC1h 15m
2026-07-08 EDV5535 - Jul 8, 01:35 UTCJul 8, 02:45 UTC1h 10m
2026-07-07 EDV5105 - Jul 7, 23:05 UTCJul 8, 00:00 UTC55m
2026-07-07 EDV5105 CRW → ATL Jul 7, 23:01 UTCJul 7, 23:58 UTC57m
2026-07-07 EDV5105 - Jul 7, 21:10 UTCJul 7, 22:10 UTC1h 0m
2026-07-07 EDV5157 - Jul 7, 19:00 UTCJul 7, 20:00 UTC1h 0m
2026-07-07 EDV5157 - Jul 7, 16:20 UTCJul 7, 17:15 UTC55m
2026-07-07 EDV5450 - Jul 7, 13:50 UTCJul 7, 14:35 UTC45m
2026-07-07 EDV5450 - Jul 7, 11:55 UTCJul 7, 12:40 UTC45m
2026-07-07 EDV5537 - Jul 7, 01:00 UTCJul 7, 01:30 UTC30m
2026-07-06 EDV5537 ATL → AGS Jul 6, 23:25 UTCJul 7, 00:00 UTC35m
2026-07-06 EDV5308 JFK → CLT Jul 6, 20:40 UTCJul 6, 21:55 UTC1h 15m
2026-07-06 EDV5308 JFK → CLT Jul 6, 18:15 UTCJul 6, 19:25 UTC1h 10m
2026-07-06 EDV5091 - Jul 6, 16:15 UTCJul 6, 16:50 UTC35m
2026-07-06 EDV5091 CAE → ATL Jul 6, 16:11 UTCJul 6, 16:50 UTC39m

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 N181GJ page for operator, model, and routing details .

Mode-S A14502 frequently asked

What is Mode-S code A14502?
A14502 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N181GJ.
Where is Mode-S A14502 registered?
Mode-S code A14502 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 A14502 broadcasting right now?
No active broadcast right now. Last signal was 4h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A14502, octal 50242402, decimal 10,568,962.
What flights does A14502 operate?
Mode-S A14502 has broadcast 20 distinct callsigns, including EDV5526, EDV4650, EDV5013, EDV5389, EDV5314.