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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 SWA407 · 25 ft
Flights observed
730
Distinct callsigns
20
Country
US
Last broadcast
Jul 26, 20:20 UTC

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
SWA585 Southwest Airlines 11 2026-07-26
SWA1604 Southwest Airlines 8 2026-05-18
SWA1375 - 6 2026-04-13
SWA777 - 5 2026-06-18
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
SWA4211 Southwest Airlines 4 2026-07-21
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

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-07-26 SWA801 BOS → BWI Jul 26, 18:35 UTCJul 26, 20:20 UTC1h 45m
2026-07-26 SWA291 RNO → SAN Jul 26, 03:45 UTCJul 26, 04:35 UTC50m
2026-07-26 SWA585 SAN → SFO Jul 26, 02:05 UTCJul 26, 03:00 UTC55m
2026-07-26 SWA585 SAN → SFO Jul 26, 02:00 UTCJul 26, 02:56 UTC56m
2026-07-26 SWA585 SAN → SFO Jul 26, 00:30 UTCJul 26, 01:10 UTC40m
2026-07-25 SWA585 SAN → SFO Jul 25, 18:50 UTCJul 25, 23:20 UTC4h 30m
2026-07-25 SWA585 SAN → SFO Jul 25, 15:35 UTCJul 25, 18:00 UTC2h 25m
2026-07-25 SWA585 SAN → SFO Jul 25, 11:45 UTCJul 25, 14:05 UTC2h 20m
2026-07-25 SWA1523 ATL → LGA Jul 25, 03:00 UTCJul 25, 04:15 UTC1h 15m
2026-07-25 SWA1523 ATL → LGA Jul 25, 02:55 UTCJul 25, 04:25 UTC1h 30m
2026-07-25 SWA3570 MHT → BWI Jul 25, 00:20 UTCJul 25, 01:35 UTC1h 15m
2026-07-24 SWA4970 MCO → CMH Jul 24, 20:10 UTCJul 24, 22:45 UTC2h 35m
2026-07-24 SWA2563 SRQ → ATL Jul 24, 16:20 UTCJul 24, 18:35 UTC2h 15m
2026-07-24 SWA2563 SRQ → ATL Jul 24, 13:15 UTCJul 24, 15:25 UTC2h 10m
2026-07-23 SWA1090 BWI → CHS Jul 23, 01:55 UTCJul 23, 03:45 UTC1h 50m
2026-07-22 SWA859 SLC → DEN Jul 22, 23:25 UTCJul 23, 01:05 UTC1h 40m
2026-07-22 SWA859 SLC → DEN Jul 22, 23:24 UTCJul 23, 01:11 UTC1h 47m
2026-07-22 SWA859 SLC → DEN Jul 22, 20:15 UTCJul 22, 22:15 UTC2h 0m
2026-07-22 SWA4864 LAS → SAT Jul 22, 15:25 UTCJul 22, 19:00 UTC3h 35m
2026-07-22 SWA4864 LAS → SAT Jul 22, 15:23 UTCJul 22, 18:55 UTC3h 32m
2026-07-22 SWA3599 MSY → DCA Jul 22, 13:15 UTCJul 22, 14:20 UTC1h 5m
2026-07-21 SWA4211 IND → PHX Jul 21, 23:20 UTCJul 22, 00:15 UTC55m
2026-07-21 SWA4211 IND → PHX Jul 21, 23:19 UTCJul 22, 00:15 UTC56m
2026-07-21 SWA3345 - Jul 21, 21:00 UTCJul 21, 22:10 UTC1h 10m
2026-07-21 SWA3345 MEM → MDW Jul 21, 20:55 UTCJul 21, 22:09 UTC1h 14m
2026-07-21 SWA1121 SJC → BUR Jul 21, 18:10 UTCJul 21, 20:00 UTC1h 50m
2026-07-21 SWA1121 SJC → BUR Jul 21, 15:55 UTCJul 21, 17:10 UTC1h 15m
2026-07-21 SWA830 - Jul 21, 12:45 UTCJul 21, 14:50 UTC2h 5m
2026-07-21 SWA830 MDW → MHT Jul 21, 12:40 UTCJul 21, 14:44 UTC2h 4m
2026-07-21 SWA1615 MSY → MDW Jul 21, 03:30 UTCJul 21, 05:25 UTC1h 55m
2026-07-21 SWA1615 MSY → MDW Jul 21, 03:29 UTCJul 21, 05:15 UTC1h 46m
2026-07-21 SWA882 DAL → DCA Jul 21, 00:45 UTCJul 21, 01:40 UTC55m
2026-07-20 SWA882 DAL → DCA Jul 20, 23:00 UTCJul 21, 00:05 UTC1h 5m
2026-07-20 SWA4138 PVD → BWI Jul 20, 21:05 UTCJul 20, 21:50 UTC45m
2026-07-20 SWA2673 - Jul 20, 17:25 UTCJul 20, 19:40 UTC2h 15m
2026-07-20 SWA2673 - Jul 20, 13:55 UTCJul 20, 16:40 UTC2h 45m
2026-07-20 SWA2673 - Jul 20, 10:45 UTCJul 20, 12:20 UTC1h 35m
2026-07-20 SWA3214 PVD → BWI Jul 20, 03:55 UTCJul 20, 05:10 UTC1h 15m
2026-07-19 SWA2061 BUR → BNA Jul 19, 15:55 UTCJul 19, 19:45 UTC3h 50m
2026-07-19 SWA2061 BUR → BNA Jul 19, 15:52 UTCJul 19, 19:40 UTC3h 48m
2026-07-19 SWA2196 LAS → BUR Jul 19, 13:25 UTCJul 19, 14:10 UTC45m
2026-07-18 SWA2173 SJC → SEA Jul 18, 23:55 UTCJul 19, 02:30 UTC2h 35m
2026-07-18 SWA2173 SJC → SEA Jul 18, 23:52 UTCJul 19, 02:28 UTC2h 36m
2026-07-18 SWA4098 - Jul 18, 21:55 UTCJul 18, 22:55 UTC1h 0m
2026-07-18 SWA4098 OKC → HOU Jul 18, 21:51 UTCJul 18, 22:55 UTC1h 4m
2026-07-18 SWA4710 - Jul 18, 20:00 UTCJul 18, 21:05 UTC1h 5m
2026-07-18 SWA4710 HOU → OKC Jul 18, 19:59 UTCJul 18, 20:58 UTC59m
2026-07-18 SWA27 - Jul 18, 18:05 UTCJul 18, 18:50 UTC45m
2026-07-18 SWA27 - Jul 18, 15:15 UTCJul 18, 17:10 UTC1h 55m
2026-07-18 SWA27 - Jul 18, 12:30 UTCJul 18, 14:20 UTC1h 50m

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 SWA585, SWA1604, SWA1375, SWA777, SWA279.