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sensors Mode-S transponder

AAB169

ICAO 24-bit transponder address · allocated to United States

Currently assigned to N7886A · BOEING 737-700 · operated by BANK OF UTAH TRUSTEE

Hex
AAB169
Octal
52530551
Decimal
11,186,537
Country
US
Tail
N7886A
Type
B737
Broadcasting now · callsign SWA1358 · 36,850 ft
Flights observed
660
Distinct callsigns
20
Country
US
Last broadcast
2h ago

Current position

AAB169 is currently broadcasting. Map zoomed to live position.

Country allocation

The ICAO 24-bit address AAB169 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
SWA1604 Southwest Airlines 8 2026-05-18
SWA1375 - 6 2026-04-13
SWA777 - 5 2026-06-18
SWA585 - 5 2026-07-12
SWA279 - 5 2026-07-11
SWA853 Southwest Airlines 4 2026-06-05
SWA826 Southwest Airlines 4 2026-06-04
SWA766 - 4 2026-06-16
SWA600 - 4 2026-06-24
SWA54 - 4 2026-07-10
SWA459 - 4 2026-07-13
SWA345 - 4 2026-06-20
SWA342 - 4 2026-07-07
SWA3144 Southwest Airlines 4 2026-05-01
SWA3102 Southwest Airlines 4 2026-05-28
SWA3078 Southwest Airlines 4 2026-04-13
SWA290 - 4 2026-06-24
SWA2782 Southwest Airlines 4 2026-06-11
SWA2779 - 4 2026-06-27
SWA164 - 4 2026-07-13

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-14 SWA4127 - Jul 14, 18:05 UTCJul 14, 19:05 UTC1h 0m
2026-07-14 SWA4013 - Jul 14, 16:10 UTCJul 14, 17:10 UTC1h 0m
2026-07-14 SWA4013 HOU → MEM Jul 14, 16:05 UTCJul 14, 17:09 UTC1h 4m
2026-07-14 SWA2637 - Jul 14, 12:55 UTCJul 14, 15:05 UTC2h 10m
2026-07-14 SWA2715 ATL → SAT Jul 14, 10:10 UTCJul 14, 10:50 UTC40m
2026-07-14 SWA2715 ATL → SAT Jul 14, 10:06 UTCJul 14, 10:48 UTC42m
2026-07-14 SWA1516 MCO → MIA Jul 14, 01:50 UTCJul 14, 02:35 UTC45m
2026-07-14 SWA1516 MCO → MIA Jul 14, 01:47 UTCJul 14, 02:32 UTC45m
2026-07-13 SWA164 - Jul 13, 22:15 UTCJul 14, 00:30 UTC2h 15m
2026-07-13 SWA164 MCO → BWI Jul 13, 22:11 UTCJul 14, 00:20 UTC2h 9m
2026-07-13 SWA164 - Jul 13, 19:20 UTCJul 13, 21:05 UTC1h 45m
2026-07-13 SWA164 - Jul 13, 17:40 UTCJul 13, 18:35 UTC55m
2026-07-13 SWA4723 ALB → BWI Jul 13, 15:35 UTCJul 13, 16:35 UTC1h 0m
2026-07-13 SWA4723 - Jul 13, 13:15 UTCJul 13, 14:50 UTC1h 35m
2026-07-13 SWA3239 BOS → MDW Jul 13, 09:35 UTCJul 13, 11:35 UTC2h 0m
2026-07-13 SWA3239 BOS → MDW Jul 13, 09:32 UTCJul 13, 11:31 UTC1h 59m
2026-07-13 SWA459 - Jul 13, 04:15 UTCJul 13, 06:15 UTC2h 0m
2026-07-13 SWA459 BNA → BOS Jul 13, 04:13 UTCJul 13, 06:16 UTC2h 3m
2026-07-13 SWA459 ATL → BNA Jul 13, 02:35 UTCJul 13, 03:15 UTC40m
2026-07-12 SWA459 - Jul 12, 23:25 UTCJul 13, 01:05 UTC1h 40m
2026-07-12 SWA1266 - Jul 12, 20:20 UTCJul 12, 22:10 UTC1h 50m
2026-07-12 SWA1266 - Jul 12, 16:20 UTCJul 12, 18:30 UTC2h 10m
2026-07-12 SWA1828 EUG → DEN Jul 12, 12:30 UTCJul 12, 14:35 UTC2h 5m
2026-07-12 SWA291 SMF → EUG Jul 12, 03:38 UTCJul 12, 04:27 UTC49m
2026-07-12 SWA291 SMF → EUG Jul 12, 03:40 UTCJul 12, 04:30 UTC50m
2026-07-12 SWA585 LGB → SMF Jul 12, 01:40 UTCJul 12, 02:35 UTC55m
2026-07-12 SWA585 LAS → LGB Jul 12, 00:05 UTCJul 12, 00:50 UTC45m
2026-07-11 SWA585 - Jul 11, 18:30 UTCJul 11, 23:05 UTC4h 35m
2026-07-11 SWA585 - Jul 11, 15:25 UTCJul 11, 17:40 UTC2h 15m
2026-07-11 SWA585 - Jul 11, 11:35 UTCJul 11, 14:00 UTC2h 25m
2026-07-11 SWA1255 AUS → DAL Jul 11, 02:25 UTCJul 11, 03:05 UTC40m
2026-07-11 SWA279 - Jul 11, 01:10 UTCJul 11, 01:30 UTC20m
2026-07-10 SWA279 - Jul 10, 22:20 UTCJul 11, 00:10 UTC1h 50m
2026-07-10 SWA279 - Jul 10, 20:05 UTCJul 10, 21:30 UTC1h 25m
2026-07-10 SWA1373 - Jul 10, 13:35 UTCJul 10, 15:10 UTC1h 35m
2026-07-10 SWA1471 - Jul 10, 10:35 UTCJul 10, 12:20 UTC1h 45m
2026-07-10 SWA2231 - Jul 10, 03:50 UTCJul 10, 04:30 UTC40m
2026-07-10 SWA54 - Jul 10, 01:35 UTCJul 10, 02:20 UTC45m
2026-07-10 SWA54 HOU → DAL Jul 10, 01:34 UTCJul 10, 02:15 UTC41m
2026-07-09 SWA54 - Jul 9, 23:30 UTCJul 10, 00:05 UTC35m
2026-07-09 SWA726 - Jul 9, 22:05 UTCJul 9, 22:40 UTC35m
2026-07-09 SWA1711 LGA → HOU Jul 9, 15:04 UTCJul 9, 18:11 UTC3h 8m
2026-07-09 SWA1711 - Jul 9, 15:05 UTCJul 9, 18:10 UTC3h 5m
2026-07-09 SWA4862 - Jul 9, 11:00 UTCJul 9, 13:35 UTC2h 35m
2026-07-09 SWA4862 MCI → LGA Jul 9, 10:55 UTCJul 9, 13:30 UTC2h 36m
2026-07-09 SWA4946 - Jul 9, 00:20 UTCJul 9, 02:50 UTC2h 30m
2026-07-08 SWA4544 - Jul 8, 20:15 UTCJul 8, 23:20 UTC3h 5m
2026-07-08 SWA4662 - Jul 8, 17:55 UTCJul 8, 18:45 UTC50m
2026-07-08 SWA4662 MSY → HOU Jul 8, 17:53 UTCJul 8, 18:45 UTC52m
2026-07-08 SWA2712 - Jul 8, 15:45 UTCJul 8, 17:00 UTC1h 15m

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 N7886A page for operator, model, and routing details .

Mode-S AAB169 frequently asked

What is Mode-S code AAB169?
AAB169 is an ICAO 24-bit transponder address. Allocated to United States. Assigned to N7886A.
Where is Mode-S AAB169 registered?
Mode-S code AAB169 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 AAB169 broadcasting right now?
Yes. Mode-S AAB169 is currently airborne.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex AAB169, octal 52530551, decimal 11,186,537.
What flights does AAB169 operate?
Mode-S AAB169 has broadcast 20 distinct callsigns, including SWA1604, SWA1375, SWA777, SWA585, SWA279.