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sensors Mode-S transponder

ABAE62

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N8517F · BOEING 737-800 · operated by SOUTHWEST AIRLINES CO

Hex
ABAE62
Octal
52727142
Decimal
11,251,298
Country
US
Tail
N8517F
Type
B738
No current signal · last broadcast 2h ago
Flights observed
664
Distinct callsigns
20
Country
US
Last broadcast
2h ago

Last known position

Most recent position reported by Mode-S ABAE62.

Country allocation

The ICAO 24-bit address ABAE62 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
SWA1898 - 6 2026-06-18
SWA1971 Southwest Airlines 5 2026-04-15
SWA1526 Southwest Airlines 5 2026-06-13
SWA899 - 4 2026-07-03
SWA4571 - 4 2026-06-28
SWA3634 Southwest Airlines 4 2026-04-15
SWA3571 Southwest Airlines 4 2026-06-13
SWA2777 Southwest Airlines 4 2026-06-11
SWA2083 Southwest Airlines 4 2026-06-07
SWA1988 - 4 2026-06-25
SWA1743 - 4 2026-06-29
SWA1542 Southwest Airlines 4 2026-04-14
SWA1424 - 4 2026-06-16
SWA1323 - 4 2026-07-14
SWA1277 - 4 2026-07-09
SWA1137 Southwest Airlines 4 2026-04-15
SWA925 - 3 2026-07-04
SWA918 - 3 2026-06-26
SWA907 - 3 2026-06-26
SWA4795 - 3 2026-07-13

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 SWA2848 - Jul 14, 18:25 UTCJul 14, 18:30 UTC5m
2026-07-14 SWA1129 - Jul 14, 16:15 UTCJul 14, 17:15 UTC1h 0m
2026-07-14 SWA2749 MDW → CLT Jul 14, 13:16 UTCJul 14, 14:39 UTC1h 23m
2026-07-14 SWA2749 - Jul 14, 13:20 UTCJul 14, 14:45 UTC1h 25m
2026-07-14 SWA1008 STL → MDW Jul 14, 10:55 UTCJul 14, 11:50 UTC55m
2026-07-14 SWA1008 STL → MDW Jul 14, 10:53 UTCJul 14, 11:40 UTC47m
2026-07-14 SWA2371 LAS → STL Jul 14, 05:05 UTCJul 14, 08:00 UTC2h 55m
2026-07-14 SWA1323 - Jul 14, 01:55 UTCJul 14, 04:10 UTC2h 15m
2026-07-13 SWA1323 - Jul 13, 23:35 UTCJul 14, 00:45 UTC1h 10m
2026-07-13 SWA4795 - Jul 13, 20:35 UTCJul 13, 22:15 UTC1h 40m
2026-07-13 SWA4795 PNS → MCI Jul 13, 20:33 UTCJul 13, 22:14 UTC1h 41m
2026-07-13 SWA4795 - Jul 13, 18:40 UTCJul 13, 19:45 UTC1h 5m
2026-07-13 SWA954 - Jul 13, 03:01 UTCJul 13, 05:01 UTC2h 0m
2026-07-12 SWA3639 - Jul 12, 23:05 UTCJul 13, 01:35 UTC2h 30m
2026-07-12 SWA3639 - Jul 12, 21:25 UTCJul 12, 21:35 UTC10m
2026-07-12 SWA3639 SJU → MDW Jul 12, 21:20 UTCJul 13, 01:30 UTC4h 10m
2026-07-12 SWA2480 - Jul 12, 16:05 UTCJul 12, 19:45 UTC3h 40m
2026-07-12 SWA2480 BWI → SJU Jul 12, 16:02 UTCJul 12, 19:41 UTC3h 39m
2026-07-12 SWA4388 IND → BWI Jul 12, 13:20 UTCJul 12, 14:35 UTC1h 15m
2026-07-12 SWA4388 IND → BWI Jul 12, 13:20 UTCJul 12, 14:33 UTC1h 13m
2026-07-12 SWA500 - Jul 12, 10:20 UTCJul 12, 12:15 UTC1h 55m
2026-07-11 SWA2441 - Jul 11, 22:20 UTCJul 12, 02:50 UTC4h 30m
2026-07-11 SWA2441 LAX → TPA Jul 11, 22:19 UTCJul 12, 02:46 UTC4h 27m
2026-07-11 SWA4882 - Jul 11, 16:20 UTCJul 11, 20:40 UTC4h 20m
2026-07-11 SWA4882 TPA → LAX Jul 11, 16:21 UTCJul 11, 20:38 UTC4h 18m
2026-07-11 SWA2907 - Jul 11, 13:05 UTCJul 11, 15:15 UTC2h 10m
2026-07-11 SWA2907 MDW → TPA Jul 11, 13:00 UTCJul 11, 15:12 UTC2h 12m
2026-07-11 SWA4276 - Jul 11, 10:25 UTCJul 11, 11:20 UTC55m
2026-07-11 SWA4276 MCI → MDW Jul 11, 10:20 UTCJul 11, 11:23 UTC1h 3m
2026-07-11 SWA2267 LAS → MCI Jul 11, 05:04 UTCJul 11, 07:21 UTC2h 17m
2026-07-11 SWA2267 - Jul 11, 05:05 UTCJul 11, 07:20 UTC2h 15m
2026-07-11 SWA2267 - Jul 11, 02:00 UTCJul 11, 04:05 UTC2h 5m
2026-07-10 SWA4769 SAN → SEA Jul 10, 22:26 UTCJul 11, 00:41 UTC2h 16m
2026-07-10 SWA4769 - Jul 10, 22:25 UTCJul 11, 00:45 UTC2h 20m
2026-07-10 SWA3323 PHX → SAN Jul 10, 20:20 UTCJul 10, 21:05 UTC46m
2026-07-10 SWA3323 PHX → SAN Jul 10, 20:20 UTCJul 10, 21:05 UTC45m
2026-07-10 SWA3587 - Jul 10, 16:25 UTCJul 10, 18:10 UTC1h 45m
2026-07-10 SWA663 - Jul 10, 13:40 UTCJul 10, 15:25 UTC1h 45m
2026-07-10 SWA1141 - Jul 10, 10:40 UTCJul 10, 12:00 UTC1h 20m
2026-07-10 SWA4561 - Jul 10, 00:25 UTCJul 10, 01:25 UTC1h 0m
2026-07-09 SWA1277 - Jul 9, 21:55 UTCJul 9, 23:20 UTC1h 25m
2026-07-09 SWA1277 - Jul 9, 19:45 UTCJul 9, 20:40 UTC55m
2026-07-09 SWA1277 - Jul 9, 17:05 UTCJul 9, 18:45 UTC1h 40m
2026-07-09 SWA1277 SJC → LAS Jul 9, 14:50 UTCJul 9, 15:50 UTC1h 0m
2026-07-09 SWA2346 LAS → SJC Jul 9, 12:45 UTCJul 9, 13:45 UTC1h 0m
2026-07-09 SWA3284 - Jul 9, 05:15 UTCJul 9, 05:55 UTC40m
2026-07-09 SWA3284 PHX → LAS Jul 9, 05:12 UTCJul 9, 05:54 UTC42m
2026-07-09 SWA3137 - Jul 9, 01:35 UTCJul 9, 03:55 UTC2h 20m
2026-07-08 SWA2896 LGA → OMA Jul 8, 20:49 UTCJul 8, 23:22 UTC2h 33m
2026-07-08 SWA2896 - Jul 8, 20:50 UTCJul 8, 23:25 UTC2h 35m

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 N8517F page for operator, model, and routing details .

Mode-S ABAE62 frequently asked

What is Mode-S code ABAE62?
ABAE62 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N8517F.
Where is Mode-S ABAE62 registered?
Mode-S code ABAE62 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 ABAE62 broadcasting right now?
No active broadcast right now. Last signal was 2h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex ABAE62, octal 52727142, decimal 11,251,298.
What flights does ABAE62 operate?
Mode-S ABAE62 has broadcast 20 distinct callsigns, including SWA1898, SWA1971, SWA1526, SWA899, SWA4571.