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sensors Mode-S transponder

AB5ED8

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N8313F · BOEING 737-800 · operated by SOUTHWEST AIRLINES CO

Hex
AB5ED8
Octal
52657330
Decimal
11,230,936
Country
US
Tail
N8313F
Type
B738
No current signal · last broadcast Jul 26, 22:00 UTC
Flights observed
705
Distinct callsigns
20
Country
US
Last broadcast
Jul 26, 22:00 UTC

Last known position

Most recent position reported by Mode-S AB5ED8.

Country allocation

The ICAO 24-bit address AB5ED8 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
SWA308 Southwest Airlines 5 2026-07-26
SWA2914 Southwest Airlines 5 2026-05-31
SWA753 Southwest Airlines 4 2026-07-20
SWA4480 Southwest Airlines 4 2026-05-03
SWA3377 Southwest Airlines 4 2026-07-25
SWA3013 Southwest Airlines 4 2026-04-20
SWA255 - 4 2026-07-03
SWA2339 Southwest Airlines 4 2026-04-17
SWA2129 Southwest Airlines 4 2026-07-22
SWA2050 Southwest Airlines 4 2026-06-01
SWA1755 Southwest Airlines 4 2026-07-24
SWA938 - 3 2026-07-05
SWA935 Southwest Airlines 3 2026-05-11
SWA660 Southwest Airlines 3 2026-07-23
SWA588 Southwest Airlines 3 2026-05-21
SWA586 Southwest Airlines 3 2026-06-05
SWA4726 Southwest Airlines 3 2026-05-03
SWA439 - 3 2026-06-24
SWA4335 Southwest Airlines 3 2026-05-06
SWA4211 Southwest Airlines 3 2026-07-25

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 SWA160 MCO → MSY Jul 26, 21:15 UTCJul 26, 22:00 UTC45m
2026-07-26 SWA160 MCO → MSY Jul 26, 18:45 UTCJul 26, 20:15 UTC1h 30m
2026-07-26 SWA4573 BWI → SYR Jul 26, 15:35 UTCJul 26, 17:20 UTC1h 45m
2026-07-26 SWA2013 BUR → OAK Jul 26, 11:05 UTCJul 26, 14:15 UTC3h 10m
2026-07-26 SWA308 CUN → HOU Jul 26, 00:40 UTCJul 26, 01:10 UTC30m
2026-07-25 SWA308 CUN → HOU Jul 25, 23:20 UTCJul 25, 23:50 UTC30m
2026-07-25 SWA1613 BWI → CUN Jul 25, 17:40 UTCJul 25, 20:50 UTC3h 10m
2026-07-25 SWA4863 BUF → RSW Jul 25, 15:20 UTCJul 25, 16:10 UTC50m
2026-07-25 SWA4863 BUF → RSW Jul 25, 11:55 UTCJul 25, 14:10 UTC2h 15m
2026-07-25 SWA3377 BWI → MIA Jul 25, 02:10 UTCJul 25, 04:00 UTC1h 50m
2026-07-25 SWA3377 BWI → MIA Jul 25, 02:05 UTCJul 25, 03:53 UTC1h 48m
2026-07-25 SWA4211 IND → PHX Jul 25, 00:25 UTCJul 25, 01:25 UTC1h 0m
2026-07-25 SWA4211 IND → PHX Jul 25, 00:24 UTCJul 25, 01:21 UTC57m
2026-07-24 SWA1755 MCO → CMH Jul 24, 21:55 UTCJul 24, 22:50 UTC55m
2026-07-24 SWA1755 MCO → CMH Jul 24, 18:35 UTCJul 24, 21:00 UTC2h 25m
2026-07-24 SWA2484 BNA → MDW Jul 24, 14:05 UTCJul 24, 14:50 UTC45m
2026-07-24 SWA4934 BUR → OAK Jul 24, 02:40 UTCJul 24, 03:45 UTC1h 5m
2026-07-24 SWA3105 BWI → MDW Jul 24, 00:50 UTCJul 24, 01:40 UTC50m
2026-07-23 SWA3105 BWI → MDW Jul 23, 21:15 UTCJul 24, 01:35 UTC4h 20m
2026-07-23 SWA2200 SAN → OAK Jul 23, 14:35 UTCJul 23, 15:20 UTC45m
2026-07-23 SWA660 SAN → OAK Jul 23, 05:10 UTCJul 23, 06:00 UTC50m
2026-07-23 SWA660 SAN → OAK Jul 23, 05:05 UTCJul 23, 06:00 UTC55m
2026-07-23 SWA2626 LAX → OAK Jul 23, 01:05 UTCJul 23, 03:25 UTC2h 20m
2026-07-23 SWA2626 LAX → OAK Jul 23, 01:00 UTCJul 23, 03:24 UTC2h 24m
2026-07-22 SWA750 CUN → MCI Jul 22, 20:20 UTCJul 22, 23:25 UTC3h 5m
2026-07-22 SWA728 AUS → CUN Jul 22, 16:45 UTCJul 22, 19:00 UTC2h 15m
2026-07-22 SWA268 SAN → OAK Jul 22, 13:05 UTCJul 22, 15:10 UTC2h 5m
2026-07-22 SWA2129 LAS → SJC Jul 22, 11:10 UTCJul 22, 11:35 UTC25m
2026-07-22 SWA2248 ONT → MDW Jul 22, 00:55 UTCJul 22, 04:00 UTC3h 5m
2026-07-21 SWA1809 - Jul 21, 19:30 UTCJul 21, 23:40 UTC4h 10m
2026-07-21 SWA2088 - Jul 21, 16:15 UTCJul 21, 18:10 UTC1h 55m
2026-07-21 SWA934 BWI → SDF Jul 21, 13:40 UTCJul 21, 14:25 UTC45m
2026-07-21 SWA934 BWI → SDF Jul 21, 13:36 UTCJul 21, 14:22 UTC46m
2026-07-21 SWA2049 BNA → PHL Jul 21, 11:40 UTCJul 21, 12:30 UTC50m
2026-07-21 SWA2049 BNA → PHL Jul 21, 11:38 UTCJul 21, 12:20 UTC42m
2026-07-21 SWA3573 - Jul 21, 01:05 UTCJul 21, 01:40 UTC35m
2026-07-21 SWA3573 SAT → HOU Jul 21, 01:01 UTCJul 21, 01:37 UTC36m
2026-07-20 SWA4834 MCO → MDW Jul 20, 21:35 UTCJul 20, 23:45 UTC2h 10m
2026-07-20 SWA1817 - Jul 20, 15:15 UTCJul 20, 19:25 UTC4h 10m
2026-07-20 SWA2954 ONT → SJC Jul 20, 10:35 UTCJul 20, 13:35 UTC3h 0m
2026-07-20 SWA753 MDW → PVD Jul 20, 04:05 UTCJul 20, 07:15 UTC3h 10m
2026-07-20 SWA753 MDW → PVD Jul 20, 01:45 UTCJul 20, 03:00 UTC1h 15m
2026-07-19 SWA753 MDW → PVD Jul 19, 23:15 UTCJul 20, 00:45 UTC1h 30m
2026-07-19 SWA753 - Jul 19, 18:20 UTCJul 19, 21:30 UTC3h 10m
2026-07-19 SWA1245 FLL → DEN Jul 19, 14:45 UTCJul 19, 17:10 UTC2h 25m
2026-07-19 SWA1964 OAK → BUR Jul 19, 10:50 UTCJul 19, 13:20 UTC2h 30m
2026-07-19 SWA322 - Jul 19, 00:55 UTCJul 19, 02:15 UTC1h 20m
2026-07-19 SWA322 ECP → HOU Jul 19, 00:51 UTCJul 19, 02:15 UTC1h 24m
2026-07-18 SWA322 - Jul 18, 21:45 UTCJul 18, 23:25 UTC1h 40m
2026-07-18 SWA4297 PHX → MDW Jul 18, 19:45 UTCJul 18, 20:45 UTC1h 0m

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 N8313F page for operator, model, and routing details .

Mode-S AB5ED8 frequently asked

What is Mode-S code AB5ED8?
AB5ED8 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N8313F.
Where is Mode-S AB5ED8 registered?
Mode-S code AB5ED8 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 AB5ED8 broadcasting right now?
No active broadcast right now. Last signal was Jul 26, 22:00 UTC.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex AB5ED8, octal 52657330, decimal 11,230,936.
What flights does AB5ED8 operate?
Mode-S AB5ED8 has broadcast 20 distinct callsigns, including SWA308, SWA2914, SWA753, SWA4480, SWA3377.