Apparatus

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sensors Mode-S transponder

A7E630

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N608NN · BOMBARDIER Regional Jet CRJ-900 · operated by AMERICAN AIRLINES INC

Hex
A7E630
Octal
51763060
Decimal
11,003,440
Country
US
Tail
N608NN
Type
CRJ9
No current signal · last broadcast 6d ago
Flights observed
601
Distinct callsigns
20
Country
US
Last broadcast
6d ago

Last known position

Most recent position reported by Mode-S A7E630.

Country allocation

The ICAO 24-bit address A7E630 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
JIA5368 PSA Airlines 11 2026-04-28
JIA5604 - 7 2026-06-17
JIA5396 PSA Airlines 7 2026-05-11
JIA5179 - 7 2026-06-18
JIA5639 - 6 2026-06-22
JIA5398 PSA Airlines 6 2026-06-01
JIA5211 PSA Airlines 6 2026-06-06
JIA5129 PSA Airlines 6 2026-06-02
JIA5640 PSA Airlines 5 2026-06-06
JIA5591 - 5 2026-06-26
JIA5487 PSA Airlines 5 2026-06-06
JIA5486 - 5 2026-07-03
JIA5457 - 5 2026-06-19
JIA5423 PSA Airlines 5 2026-06-03
JIA5366 PSA Airlines 5 2026-06-16
JIA5318 PSA Airlines 5 2026-04-29
JIA5202 PSA Airlines 5 2026-05-04
JIA5163 PSA Airlines 5 2026-06-13
JIA5094 - 5 2026-07-01
JIA5647 PSA Airlines 4 2026-06-03

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-07 JIA9856 CLT → IAB Jul 7, 22:10 UTCJul 7, 22:35 UTC25m
2026-07-07 JIA9855 DAY → BRO Jul 7, 17:50 UTCJul 7, 20:30 UTC2h 40m
2026-07-07 JIA5350 - Jul 7, 01:00 UTCJul 7, 03:00 UTC2h 0m
2026-07-06 JIA5350 - Jul 6, 22:00 UTCJul 7, 00:05 UTC2h 5m
2026-07-06 JIA5555 - Jul 6, 13:20 UTCJul 6, 13:55 UTC35m
2026-07-06 JIA5555 MYR → CLT Jul 6, 13:12 UTCJul 6, 13:48 UTC36m
2026-07-06 JIA5555 - Jul 6, 11:50 UTCJul 6, 12:10 UTC20m
2026-07-06 JIA5054 - Jul 6, 09:35 UTCJul 6, 10:25 UTC50m
2026-07-06 JIA5549 - Jul 6, 01:30 UTCJul 6, 02:30 UTC1h 0m
2026-07-05 JIA5298 - Jul 5, 22:40 UTCJul 6, 00:00 UTC1h 20m
2026-07-05 JIA5298 - Jul 5, 20:25 UTCJul 5, 21:50 UTC1h 25m
2026-07-05 JIA5294 - Jul 5, 16:15 UTCJul 5, 18:15 UTC2h 0m
2026-07-05 JIA5294 - Jul 5, 13:40 UTCJul 5, 15:20 UTC1h 40m
2026-07-05 JIA5495 - Jul 5, 10:15 UTCJul 5, 11:15 UTC1h 0m
2026-07-04 JIA5113 - Jul 4, 15:45 UTCJul 4, 16:45 UTC1h 0m
2026-07-04 JIA5638 - Jul 4, 12:25 UTCJul 4, 13:30 UTC1h 5m
2026-07-04 JIA5217 - Jul 4, 03:15 UTCJul 4, 04:20 UTC1h 5m
2026-07-04 JIA5217 CLT → MDT Jul 4, 03:14 UTCJul 4, 04:20 UTC1h 6m
2026-07-03 JIA5389 - Jul 3, 23:40 UTCJul 4, 00:55 UTC1h 15m
2026-07-03 JIA5389 SBN → CLT Jul 3, 23:35 UTCJul 4, 00:51 UTC1h 16m
2026-07-03 JIA5389 - Jul 3, 21:20 UTCJul 3, 22:45 UTC1h 25m
2026-07-03 JIA5306 - Jul 3, 17:40 UTCJul 3, 19:15 UTC1h 35m
2026-07-03 JIA5310 PHL → MSN Jul 3, 14:50 UTCJul 3, 16:40 UTC1h 50m
2026-07-03 JIA5310 - Jul 3, 14:40 UTCJul 3, 14:45 UTC5m
2026-07-03 JIA5486 - Jul 3, 11:00 UTCJul 3, 12:35 UTC1h 35m
2026-07-03 JIA5486 MKE → PHL Jul 3, 11:00 UTCJul 3, 12:36 UTC1h 36m
2026-07-03 JIA5483 - Jul 3, 02:55 UTCJul 3, 04:25 UTC1h 30m
2026-07-02 JIA5532 - Jul 2, 23:40 UTCJul 3, 01:35 UTC1h 55m
2026-07-02 JIA5532 - Jul 2, 20:15 UTCJul 2, 22:00 UTC1h 45m
2026-07-02 JIA5514 - Jul 2, 17:30 UTCJul 2, 18:50 UTC1h 20m
2026-07-02 JIA5514 PHL → CVG Jul 2, 15:10 UTCJul 2, 16:30 UTC1h 20m
2026-07-02 JIA5570 - Jul 2, 11:55 UTCJul 2, 13:25 UTC1h 30m
2026-07-02 JIA5570 SAV → PHL Jul 2, 11:50 UTCJul 2, 13:24 UTC1h 34m
2026-07-02 JIA5233 - Jul 2, 03:50 UTCJul 2, 04:20 UTC30m
2026-07-01 JIA5094 - Jul 1, 23:35 UTCJul 2, 01:35 UTC2h 0m
2026-07-01 JIA5094 - Jul 1, 20:50 UTCJul 1, 22:35 UTC1h 45m
2026-07-01 JIA529A - Jul 1, 17:05 UTCJul 1, 18:45 UTC1h 40m
2026-07-01 JIA5290 - Jul 1, 14:35 UTCJul 1, 15:35 UTC1h 0m
2026-07-01 JIA5015 STL → DCA Jul 1, 10:10 UTCJul 1, 11:50 UTC1h 40m
2026-07-01 JIA5309 - Jul 1, 01:40 UTCJul 1, 03:25 UTC1h 45m
2026-06-30 JIA5317 - Jun 30, 22:55 UTCJun 30, 23:55 UTC1h 0m
2026-06-30 JIA5317 - Jun 30, 21:05 UTCJun 30, 21:55 UTC50m
2026-06-30 JIA5197 ATL → JPN Jun 30, 18:35 UTCJun 30, 20:00 UTC1h 25m
2026-06-30 JIA5197 ATL → DCA Jun 30, 18:35 UTCJun 30, 20:03 UTC1h 28m
2026-06-30 JIA5197 - Jun 30, 16:30 UTCJun 30, 17:45 UTC1h 15m
2026-06-30 JIA5216 - Jun 30, 11:15 UTCJun 30, 12:40 UTC1h 25m
2026-06-30 JIA5216 HSV → DCA Jun 30, 11:10 UTCJun 30, 12:39 UTC1h 29m
2026-06-30 JIA5557 TRI → HSV Jun 30, 08:20 UTCJun 30, 08:50 UTC30m
2026-06-30 JIA5557 - Jun 30, 07:15 UTCJun 30, 08:00 UTC45m
2026-06-30 JIA5087 SDF → PHL Jun 30, 01:25 UTCJun 30, 03:10 UTC1h 46m

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 N608NN page for operator, model, and routing details .

Mode-S A7E630 frequently asked

What is Mode-S code A7E630?
A7E630 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N608NN.
Where is Mode-S A7E630 registered?
Mode-S code A7E630 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 A7E630 broadcasting right now?
No active broadcast right now. Last signal was 6d ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex A7E630, octal 51763060, decimal 11,003,440.
What flights does A7E630 operate?
Mode-S A7E630 has broadcast 20 distinct callsigns, including JIA5368, JIA5604, JIA5396, JIA5179, JIA5639.