Apparatus

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sensors Mode-S transponder

ABF2EA

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N8692F · BOEING 737-800 · operated by SOUTHWEST AIRLINES CO

Hex
ABF2EA
Octal
52771352
Decimal
11,268,842
Country
US
Tail
N8692F
Type
B738
Broadcasting now · callsign SWA1417 · 37,000 ft
Flights observed
709
Distinct callsigns
20
Country
US
Last broadcast
Jul 26, 22:30 UTC

Current position

ABF2EA is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address ABF2EA 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
SWA3790 - 7 2026-07-12
SWA3718 - 5 2026-06-22
SWA1524 Southwest Airlines 5 2026-04-18
SWA673 - 4 2026-07-04
SWA3731 - 4 2026-06-21
SWA3685 Southwest Airlines 4 2026-05-24
SWA27 - 4 2026-07-15
SWA2264 - 4 2026-06-29
SWA15 - 4 2026-07-15
SWA1272 - 4 2026-07-01
SWA1086 Southwest Airlines 4 2026-04-16
SWA7 - 3 2026-06-18
SWA699 Southwest Airlines 3 2026-05-14
SWA652 - 3 2026-06-27
SWA611 Southwest Airlines 3 2026-06-06
SWA590 - 3 2026-06-17
SWA4747 - 3 2026-07-11
SWA468 - 3 2026-06-30
SWA4669 Southwest Airlines 3 2026-05-14
SWA4403 - 3 2026-07-16

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 SWA4308 LGB → PHX Jul 26, 20:50 UTCJul 26, 22:30 UTC1h 40m
2026-07-26 SWA4434 SNA → DEN Jul 26, 16:25 UTCJul 26, 19:20 UTC2h 55m
2026-07-26 SWA2454 BUR → SLC Jul 26, 11:10 UTCJul 26, 14:45 UTC3h 35m
2026-07-26 SWA2454 BUR → SLC Jul 26, 11:09 UTCJul 26, 14:40 UTC3h 31m
2026-07-26 SWA3256 BWI → MHT Jul 26, 00:40 UTCJul 26, 03:35 UTC2h 55m
2026-07-25 SWA3256 BWI → MHT Jul 25, 21:10 UTCJul 25, 23:15 UTC2h 5m
2026-07-25 SWA3794 SNA → SJC Jul 25, 17:50 UTCJul 25, 19:40 UTC1h 50m
2026-07-25 SWA3794 SNA → SJC Jul 25, 17:49 UTCJul 25, 19:35 UTC1h 46m
2026-07-25 SWA991 MDW → CLE Jul 25, 15:00 UTCJul 25, 16:50 UTC1h 50m
2026-07-25 SWA991 MDW → CLE Jul 25, 14:59 UTCJul 25, 16:50 UTC1h 51m
2026-07-25 SWA4256 LAS → PHX Jul 25, 12:19 UTCJul 25, 13:40 UTC1h 21m
2026-07-25 SWA4256 LAS → PHX Jul 25, 12:20 UTCJul 25, 13:40 UTC1h 20m
2026-07-25 SWA2214 BWI → MCO Jul 25, 05:35 UTCJul 25, 06:55 UTC1h 20m
2026-07-25 SWA2214 BWI → MCO Jul 25, 05:33 UTCJul 25, 06:54 UTC1h 21m
2026-07-25 SWA2844 SAN → SJC Jul 25, 01:35 UTCJul 25, 04:00 UTC2h 25m
2026-07-25 SWA2844 SAN → SJC Jul 25, 01:31 UTCJul 25, 03:57 UTC2h 26m
2026-07-24 SWA2844 SAN → SJC Jul 24, 23:35 UTCJul 25, 00:35 UTC1h 0m
2026-07-24 SWA2971 SAT → DEN Jul 24, 21:30 UTCJul 24, 22:35 UTC1h 5m
2026-07-24 SWA364 LGA → TPA Jul 24, 18:15 UTCJul 24, 20:30 UTC2h 15m
2026-07-24 SWA364 LGA → TPA Jul 24, 18:13 UTCJul 24, 20:30 UTC2h 17m
2026-07-24 SWA2727 TPA → PVD Jul 24, 14:50 UTCJul 24, 16:50 UTC2h 0m
2026-07-24 SWA2727 TPA → PVD Jul 24, 14:47 UTCJul 24, 16:49 UTC2h 2m
2026-07-24 SWA3649 SJC → PDX Jul 24, 07:55 UTCJul 24, 11:30 UTC3h 35m
2026-07-24 SWA4772 GSP → BWI Jul 24, 05:30 UTCJul 24, 06:35 UTC1h 5m
2026-07-24 SWA3324 MDW → SJC Jul 24, 01:40 UTCJul 24, 02:30 UTC50m
2026-07-24 SWA3324 MDW → SJC Jul 24, 01:39 UTCJul 24, 02:25 UTC46m
2026-07-23 SWA2493 BNA → ORD Jul 23, 23:40 UTCJul 24, 00:40 UTC1h 0m
2026-07-23 SWA4413 BOI → DEN Jul 23, 19:05 UTCJul 23, 22:45 UTC3h 40m
2026-07-23 SWA4413 BOI → DEN Jul 23, 19:01 UTCJul 23, 22:40 UTC3h 39m
2026-07-23 SWA3224 MDW → SAN Jul 23, 15:55 UTCJul 23, 17:39 UTC1h 44m
2026-07-23 SWA3224 MDW → SAN Jul 23, 15:55 UTCJul 23, 17:35 UTC1h 40m
2026-07-23 SWA4122 OAK → BUR Jul 23, 12:40 UTCJul 23, 14:05 UTC1h 25m
2026-07-23 SWA4122 OAK → BUR Jul 23, 12:38 UTCJul 23, 14:04 UTC1h 26m
2026-07-23 SWA573 STL → PHL Jul 23, 10:20 UTCJul 23, 11:25 UTC1h 5m
2026-07-23 SWA4507 AUS → OAK Jul 23, 03:10 UTCJul 23, 06:05 UTC2h 55m
2026-07-23 SWA4507 AUS → OAK Jul 23, 03:07 UTCJul 23, 06:00 UTC2h 53m
2026-07-22 SWA4967 LGA → MDW Jul 22, 20:50 UTCJul 23, 00:40 UTC3h 50m
2026-07-22 SWA4967 LGA → MDW Jul 22, 20:46 UTCJul 23, 00:36 UTC3h 50m
2026-07-22 SWA4088 - Jul 22, 19:00 UTCJul 22, 19:45 UTC45m
2026-07-22 SWA2653 BNA → BOS Jul 22, 15:20 UTCJul 22, 17:40 UTC2h 20m
2026-07-22 SWA3430 - Jul 22, 12:10 UTCJul 22, 13:25 UTC1h 15m
2026-07-21 SWA3214 PVD → BWI Jul 21, 17:40 UTCJul 21, 21:40 UTC4h 0m
2026-07-21 SWA185 ATL → LGA Jul 21, 15:00 UTCJul 21, 16:35 UTC1h 35m
2026-07-21 SWA4121 LGA → STL Jul 21, 04:10 UTCJul 21, 08:00 UTC3h 50m
2026-07-21 SWA1604 - Jul 21, 01:10 UTCJul 21, 03:00 UTC1h 50m
2026-07-20 SWA3043 - Jul 20, 21:30 UTCJul 20, 23:45 UTC2h 15m
2026-07-20 SWA3366 BNA → SAT Jul 20, 16:30 UTCJul 20, 20:20 UTC3h 50m
2026-07-20 SWA745 SJC → SEA Jul 20, 11:45 UTCJul 20, 13:45 UTC2h 0m
2026-07-20 SWA1494 DEN → BOS Jul 20, 02:10 UTCJul 20, 05:30 UTC3h 20m
2026-07-19 SWA3913 STL → DEN Jul 19, 23:00 UTCJul 20, 00:45 UTC1h 45m

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 N8692F page for operator, model, and routing details .

Mode-S ABF2EA frequently asked

What is Mode-S code ABF2EA?
ABF2EA is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N8692F.
Where is Mode-S ABF2EA registered?
Mode-S code ABF2EA 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 ABF2EA broadcasting right now?
Yes. Mode-S ABF2EA is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex ABF2EA, octal 52771352, decimal 11,268,842.
What flights does ABF2EA operate?
Mode-S ABF2EA has broadcast 20 distinct callsigns, including SWA3790, SWA3718, SWA1524, SWA673, SWA3731.