YAFT.LIVEYAFT.LIVESFO → IAH · Boeing 737 MAX 9 · United Airlines
From the ADS-B positions we received; time since the first fix. A dashed stretch is a gap in reception, bridged by a straight line.
United Airlines (UAL)| Departed | Flight | Route | Reg | Aircraft | Status | Distance |
|---|---|---|---|---|---|---|
| 2026-10-03 01:39 UTC | UAL1958 | SFO → ORD San Francisco → Chicago |
N57868 | Boeing 737-300 | Completed | 3035 km |
| 2026-10-02 20:50 UTC | UAL1958 | SFO → SFO San Francisco → San Francisco |
N47369 | Boeing 737 MAX 8 | Completed | 513 km |
| 2026-10-02 17:11 UTC | UAL1958 | OGG → SFO Kahului → San Francisco |
N47369 | Boeing 737 MAX 8 | Completed (landing confirmed by airport data) | ~3743 km est. (35 km recorded) |
| 2026-10-02 05:47 UTC | UAL1958 | SFO → ORD San Francisco → Chicago |
N68452 | Boeing 737-900 | Completed | 3041 km |
| 2026-10-01 20:36 UTC | UAL1958 | SFO → SFO San Francisco → San Francisco |
N47345 | Boeing 737 MAX 8 | Completed | 749 km |
| 2026-10-01 17:10 UTC | UAL1958 | OGG → SFO Kahului → San Francisco |
N47345 | Boeing 737 MAX 8 | Completed (landing confirmed by airport data) | ~3758 km est. (83 km recorded) |
| 2026-10-01 01:34 UTC | UAL1958 | SFO → ORD San Francisco → Chicago |
N75854 | Boeing 737-300 | Completed | 3147 km |
| 2026-09-30 20:49 UTC | UAL1958 | SFO → SFO San Francisco → San Francisco |
N17361 | Boeing 737 MAX 8 | Completed | 683 km |
| 2026-09-30 17:15 UTC | UAL1958 | OGG → SFO Kahului → San Francisco |
N17361 | Boeing 737 MAX 8 | Completed (landing confirmed by airport data) | ~3790 km est. (162 km recorded) |
| 2026-09-30 01:40 UTC | UAL1958 | SFO → ORD San Francisco → Chicago |
N75858 | Boeing 737-300 | Completed | 3137 km |
| 2026-09-29 17:06 UTC | UAL1958 | OGG → SFO Kahului → San Francisco |
N17331 | Boeing 737 MAX 8 | Completed | 3781 km |
| 2026-09-29 03:19 UTC | UAL1958 | SFO → ORD San Francisco → Chicago |
N57862 | Boeing 737-300 | Completed | 3044 km |
| 2026-09-28 17:01 UTC | UAL1958 | SFO → SFO San Francisco → San Francisco |
N17364 | Boeing 737 MAX 8 | Completed | 3808 km |
| 2026-09-28 01:54 UTC | UAL1958 | SFO → ORD San Francisco → Chicago |
N57869 | Boeing 737-300 | Completed | 3026 km |
| 2026-09-27 17:12 UTC | UAL1958 | SFO → SFO San Francisco → San Francisco |
N47357 | Boeing 737 MAX 8 | Completed | 3778 km |
| 2026-09-27 03:43 UTC | UAL1958 | SFO → ORD San Francisco → Chicago |
N75861 | Boeing 737-300 | Completed | 3023 km |
| 2026-09-26 03:36 UTC | UAL1958 | SFO → ORD San Francisco → Chicago |
N75851 | Boeing 737-300 | Completed | 3051 km |
| 2026-09-25 17:14 UTC | UAL1958 | SFO → SFO San Francisco → San Francisco |
N47340 | Boeing 737 MAX 8 | Completed | 3772 km |
| 2026-09-25 01:41 UTC | UAL1958 | SFO → ORD San Francisco → Chicago |
N57480 | Boeing 737 MAX 9 | Completed | 3025 km |
| 2026-09-24 17:10 UTC | UAL1958 | SFO → SFO San Francisco → San Francisco |
N17361 | Boeing 737 MAX 8 | Completed | 3765 km |
| 2026-09-24 01:52 UTC | UAL1958 | SFO → IAH San Francisco → Houston |
N37545 | Boeing 737 MAX 9 | Completed (landing presumed) | 2744 km |
| 2026-09-23 17:12 UTC | UAL1958 | SFO → SFO San Francisco → San Francisco |
N27274 | Boeing 737 MAX 8 | Completed | 3756 km |
| 2026-09-22 17:12 UTC | UAL1958 | SFO → SFO San Francisco → San Francisco |
N17336 | Boeing 737 MAX 8 | Completed | 3741 km |
| 2026-09-22 01:26 UTC | UAL1958 | SFO → IAH San Francisco → Houston |
N17438 | Boeing 737 MAX 9 | Completed (landing presumed) | 2766 km |
| 2026-09-21 17:20 UTC | UAL1958 | SFO → SFO San Francisco → San Francisco |
N17363 | Boeing 737 MAX 8 | Completed | 3753 km |
| 2026-09-21 02:33 UTC | UAL1958 | SFO → IAH San Francisco → Houston |
N37506 | Boeing 737 MAX 9 | Completed (landing presumed) | 2707 km |
| 2026-09-20 17:07 UTC | UAL1958 | SFO → SFO San Francisco → San Francisco |
N47280 | Boeing 737 MAX 8 | Completed | 3950 km |
| 2026-09-19 17:03 UTC | UAL1958 | SFO → SFO San Francisco → San Francisco |
N17349 | Boeing 737 MAX 8 | Completed | 3897 km |
| 2026-09-19 01:29 UTC | UAL1958 | SFO → ORD San Francisco → Chicago |
N57466 | Boeing 737 MAX 9 | Incomplete (signal lost) | ~4369 km est. (2835 km recorded) |
| 2026-09-18 17:11 UTC | UAL1958 | SFO → SFO San Francisco → San Francisco |
N17289 | Boeing 737 MAX 8 | Completed | 3761 km |
| 2026-09-18 02:16 UTC | UAL1958 | SFO → ORD San Francisco → Chicago |
N17467 | Boeing 737 MAX 9 | Incomplete (signal lost) | ~4441 km est. (2906 km recorded) |
| 2026-09-17 17:11 UTC | UAL1958 | SFO → SFO San Francisco → San Francisco |
N17289 | Boeing 737 MAX 8 | Completed | 3788 km |
| 2026-09-17 01:26 UTC | UAL1958 | SFO → IAH San Francisco → Houston |
N17529 | Boeing 737 MAX 9 | Completed | 2834 km |
| 2026-09-16 21:16 UTC | UAL1958 | SFO → SFO San Francisco → San Francisco |
N27290 | Boeing 737 MAX 8 | Completed | 380 km |
| 2026-09-15 17:15 UTC | UAL1958 | SFO → SFO San Francisco → San Francisco |
N47345 | Boeing 737 MAX 8 | Completed | 3838 km |
| 2026-09-15 01:46 UTC | UAL1958 | SFO → ORD San Francisco → Chicago |
N37472 | Boeing 737 MAX 9 | Incomplete (signal lost) | ~4430 km est. (2895 km recorded) |
| 2026-09-14 17:20 UTC | UAL1958 | SFO → SFO San Francisco → San Francisco |
N27273 | Boeing 737 MAX 8 | Completed | 3783 km |
| 2026-09-14 01:29 UTC | UAL1958 | SFO → ORD San Francisco → Chicago |
N77582 | Boeing 737 MAX 9 | Incomplete (signal lost) | ~4432 km est. (2897 km recorded) |
| 2026-09-13 17:29 UTC | UAL1958 | SFO → SFO San Francisco → San Francisco |
N27273 | Boeing 737 MAX 8 | Completed | 3881 km |
| 2026-09-12 17:14 UTC | UAL1958 | SFO → SFO San Francisco → San Francisco |
N17346 | Boeing 737 MAX 8 | Completed | 3789 km |
| 2026-09-12 02:19 UTC | UAL1958 | SFO → IAH San Francisco → Houston |
N67846 | Boeing 737-900 | Completed | 2964 km |
| 2026-09-11 17:10 UTC | UAL1958 | SFO → SFO San Francisco → San Francisco |
N37353 | Boeing 737 MAX 8 | Completed | 3789 km |
| 2026-09-11 01:23 UTC | UAL1958 | SFO → ORD San Francisco → Chicago |
N77571 | Boeing 737 MAX 9 | Incomplete (signal lost) | ~4424 km est. (2890 km recorded) |
| 2026-09-10 20:47 UTC | UAL1958 | ? → SFO ? → San Francisco |
N27290 | Boeing 737 MAX 8 | Completed | 459 km |
| 2026-09-10 01:24 UTC | UAL1958 | SFO → IAH San Francisco → Houston |
B737-M9 | Boeing 737 MAX 9 | Completed | 2905 km |
| 2026-09-09 17:14 UTC | UAL1958 | SFO → SFO San Francisco → San Francisco |
N47343 | Boeing 737 MAX 8 | Completed | 3870 km |
| 2026-09-08 01:38 UTC | UAL1958 | SFO → ORD San Francisco → Chicago |
N37562 | Boeing 737 MAX 9 | Completed | 3197 km |
| 2026-09-07 17:08 UTC | UAL1958 | ? → SFO ? → San Francisco |
N27292 | Boeing 737 MAX 8 | Completed | 3796 km |
| 2026-09-07 03:33 UTC | UAL1958 | SFO → ORD San Francisco → Chicago |
N69063 | Boeing 767-400ER | Completed | 3173 km |
| 2026-09-06 17:19 UTC | UAL1958 | ? → SFO ? → San Francisco |
N27251 | Boeing 737 MAX 8 | Completed | 3846 km |