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sensors Mode-S transponder

A86674

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N640NN · operated by AMERICAN AIRLINES INC

Hex
A86674
Octal
52063164
Decimal
11,036,276
Country
US
Tail
N640NN
Type
CRJ9
No current signal · last broadcast Jul 26, 23:00 UTC
Flights observed
717
Distinct callsigns
20
Country
US
Last broadcast
Jul 26, 23:00 UTC

Last known position

Most recent position reported by Mode-S A86674.

Country allocation

The ICAO 24-bit address A86674 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
JIA5580 - 9 2026-07-13
JIA5490 PSA Airlines 9 2026-07-17
JIA5290 - 9 2026-06-15
JIA5499 PSA Airlines 8 2026-05-10
JIA5480 - 8 2026-07-06
JIA5285 - 8 2026-06-30
JIA5658 - 7 2026-07-13
JIA5629 PSA Airlines 7 2026-05-27
JIA5626 - 7 2026-07-10
JIA5543 PSA Airlines 7 2026-07-21
JIA5098 - 7 2026-07-05
JIA5072 PSA Airlines 7 2026-04-27
JIA5058 PSA Airlines 7 2026-07-26
JIA5036 - 7 2026-06-16
JIA5644 PSA Airlines 6 2026-06-22
JIA5640 - 6 2026-07-02
JIA5627 PSA Airlines 6 2026-07-26
JIA5567 PSA Airlines 6 2026-05-03
JIA5294 PSA Airlines 6 2026-06-15
JIA5218 - 6 2026-07-13

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 JIA5627 GRR → PHL Jul 26, 22:15 UTCJul 26, 23:00 UTC45m
2026-07-26 JIA5627 GRR → PHL Jul 26, 20:00 UTCJul 26, 21:30 UTC1h 30m
2026-07-26 JIA5058 DFW → BHM Jul 26, 17:10 UTCJul 26, 18:30 UTC1h 20m
2026-07-26 JIA5058 DFW → BHM Jul 26, 17:06 UTCJul 26, 18:26 UTC1h 20m
2026-07-26 JIA5058 DFW → BHM Jul 26, 14:35 UTCJul 26, 16:00 UTC1h 25m
2026-07-26 JIA5211 PHL → MKE Jul 26, 11:25 UTCJul 26, 12:25 UTC1h 0m
2026-07-26 JIA5211 PHL → MKE Jul 26, 11:22 UTCJul 26, 12:22 UTC1h 0m
2026-07-26 JIA5133 OAJ → CLT Jul 26, 02:55 UTCJul 26, 03:50 UTC55m
2026-07-26 JIA5141 CVG → CLT Jul 26, 00:45 UTCJul 26, 01:30 UTC45m
2026-07-25 JIA5141 CVG → CLT Jul 25, 23:20 UTCJul 26, 00:00 UTC40m
2026-07-25 JIA5318 PHL → SAV Jul 25, 20:55 UTCJul 25, 22:05 UTC1h 10m
2026-07-25 JIA5318 PHL → SAV Jul 25, 20:50 UTCJul 25, 22:05 UTC1h 15m
2026-07-25 JIA5318 PHL → SAV Jul 25, 18:35 UTCJul 25, 19:50 UTC1h 15m
2026-07-25 JIA5650 PHL → BTV Jul 25, 16:00 UTCJul 25, 17:25 UTC1h 25m
2026-07-25 JIA5650 PHL → BTV Jul 25, 15:57 UTCJul 25, 17:24 UTC1h 27m
2026-07-25 JIA5650 PHL → BTV Jul 25, 13:30 UTCJul 25, 14:45 UTC1h 15m
2026-07-25 JIA5495 CAK → CLT Jul 25, 10:20 UTCJul 25, 11:25 UTC1h 5m
2026-07-24 JIA5099 AGS → PHL Jul 24, 23:25 UTCJul 25, 00:30 UTC1h 5m
2026-07-24 JIA5083 PHL → DTW Jul 24, 16:50 UTCJul 24, 17:45 UTC55m
2026-07-24 JIA5083 PHL → DTW Jul 24, 14:10 UTCJul 24, 15:05 UTC55m
2026-07-24 JIA5035 PHL → SYR Jul 24, 09:50 UTCJul 24, 11:45 UTC1h 55m
2026-07-24 JIA5033 VPS → PHL Jul 24, 01:05 UTCJul 24, 02:45 UTC1h 40m
2026-07-23 JIA5196 DCA → CMH Jul 23, 22:15 UTCJul 23, 23:00 UTC45m
2026-07-23 JIA5196 DCA → CMH Jul 23, 22:14 UTCJul 23, 23:00 UTC46m
2026-07-23 JIA5196 DCA → CMH Jul 23, 20:45 UTCJul 23, 21:25 UTC40m
2026-07-23 JIA5171 - Jul 23, 17:30 UTCJul 23, 18:50 UTC1h 20m
2026-07-23 JIA5171 LEX → CLT Jul 23, 17:28 UTCJul 23, 18:35 UTC1h 7m
2026-07-23 JIA5171 - Jul 23, 15:45 UTCJul 23, 16:30 UTC45m
2026-07-23 JIA5612 - Jul 23, 11:50 UTCJul 23, 13:20 UTC1h 30m
2026-07-23 JIA5539 DAY → DFW Jul 23, 01:15 UTCJul 23, 02:45 UTC1h 30m
2026-07-22 JIA5021 DCA → MHT Jul 22, 21:25 UTCJul 22, 23:00 UTC1h 35m
2026-07-22 JIA5021 DCA → MHT Jul 22, 18:35 UTCJul 22, 20:30 UTC1h 55m
2026-07-22 JIA5182 - Jul 22, 14:50 UTCJul 22, 15:20 UTC30m
2026-07-22 JIA5182 TYS → CLT Jul 22, 14:45 UTCJul 22, 15:18 UTC33m
2026-07-22 JIA5066 PHL → TYS Jul 22, 02:15 UTCJul 22, 03:45 UTC1h 30m
2026-07-21 JIA5543 CVG → CLT Jul 21, 19:15 UTCJul 21, 21:50 UTC2h 35m
2026-07-21 JIA5543 CVG → CLT Jul 21, 14:55 UTCJul 21, 17:25 UTC2h 30m
2026-07-21 JIA5067 GRR → PHL Jul 21, 11:15 UTCJul 21, 12:35 UTC1h 20m
2026-07-21 JIA5068 PHL → STL Jul 21, 02:35 UTCJul 21, 03:55 UTC1h 20m
2026-07-21 JIA5068 PHL → STL Jul 21, 02:33 UTCJul 21, 04:19 UTC1h 46m
2026-07-21 JIA5068 PHL → STL Jul 21, 02:15 UTCJul 21, 02:25 UTC10m
2026-07-20 JIA5394 CMH → PHL Jul 20, 23:00 UTCJul 21, 00:35 UTC1h 35m
2026-07-20 JIA5394 CMH → PHL Jul 20, 20:25 UTCJul 20, 21:55 UTC1h 30m
2026-07-20 JIA5514 PHL → JAX Jul 20, 17:25 UTCJul 20, 18:35 UTC1h 10m
2026-07-20 JIA5514 PHL → JAX Jul 20, 14:50 UTCJul 20, 16:10 UTC1h 20m
2026-07-20 JIA5130 - Jul 20, 12:20 UTCJul 20, 13:40 UTC1h 20m
2026-07-20 JIA5130 GSP → PHL Jul 20, 12:19 UTCJul 20, 13:38 UTC1h 19m
2026-07-19 JIA5524 MSP → DCA Jul 19, 02:45 UTCJul 19, 02:55 UTC10m
2026-07-19 JIA5524 MSP → DCA Jul 19, 02:44 UTCJul 19, 03:09 UTC25m
2026-07-18 JIA5627 - Jul 18, 21:00 UTCJul 18, 22:25 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 N640NN page for operator, model, and routing details .

Mode-S A86674 frequently asked

What is Mode-S code A86674?
A86674 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N640NN.
Where is Mode-S A86674 registered?
Mode-S code A86674 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 A86674 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 23:00 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A86674, octal 52063164, decimal 11,036,276.
What flights does A86674 operate?
Mode-S A86674 has broadcast 20 distinct callsigns, including JIA5580, JIA5490, JIA5290, JIA5499, JIA5480.