M1.5 earthquake 4 km W of Walker, California

Magnitude

1.5 (ML, local (Richter)), micro

Magnitude from

Nevada Seismological Laboratory

Local time

Fri, Oct 31, 2025, 6:01 PM PDT

UTC

2025-11-01 01:01:35 UTC

Depth

6.7 km (4.2 mi), shallow

Epicenter

38.518° N, 119.531° W

Region

California

Tsunami flag

No

Status

Reviewed by a seismologist

Magnitude uncertainty

±0.16

Station coverage gap

124°

Stations used

15

• Walker, CaliforniaPopulation 721. Forecast5 kmW
• Gardnerville Ranchos, NevadaPopulation 11,312. Forecast45 kmSSE
• Reno, NevadaPopulation 264,165. Forecast115 kmSSE
• Los Angeles, CaliforniaPopulation 3,820,914. Forecast510 kmNNW

After

1. 1.616 km NE of Yerington, NevadaFri, Oct 31, 7:16 PM PDT · 337 days ago · 11 km deep · 78 km away
2. 2.119 km NNW of Walker, CASun, Nov 2, 8:35 PM PST · 335 days ago · 7 km deep · 17 km away
3. 1.816 km ESE of Yosemite Valley, CAMon, Nov 3, 3:17 AM PST · 334 days ago · 24 km deep · 94 km away
4. 1.61 km SE of Johnson Lane, NevadaTue, Nov 4, 7:34 PM PST · 333 days ago · 11 km deep · 59 km away
5. 1.632 km SSW of Hawthorne, NevadaTue, Nov 4, 10:47 PM PST · 333 days ago · 6 km deep · 68 km away
6. 1.834 km E of Bridgeport, CaliforniaWed, Nov 5, 11:04 PM PST · 332 days ago · 8 km deep · 67 km away
7. 1.53 km W of Topaz Lake, NevadaFri, Nov 7, 12:41 AM PST · 330 days ago · 13 km deep · 20 km away
8. 1.617 km ENE of Walker Lake, NevadaMon, Nov 10, 12:39 PM PST · 327 days ago · 9 km deep · 87 km away
9. 1.527 km SE of Bodie, CATue, Nov 18, 9:27 PM PST · 319 days ago · 11 km deep · 84 km away
10. 1.620 km ESE of Yosemite Valley, CAWed, Nov 19, 3:30 PM PST · 318 days ago · 17 km deep · 98 km away
11. 2.420 km NNE of Yerington, NevadaWed, Nov 19, 4:33 PM PST · 318 days ago · 11 km deep · 81 km away · felt by 1
12. 2.26 km N of Bridgeport, CAFri, Nov 28, 5:10 AM PST · 309 days ago · 8 km deep · 36 km away
13. 2.24 km SW of Walker, CASun, Nov 30, 7:17 AM PST · 307 days ago · 8 km deep · 4 km away
14. 2.217 km NE of Yerington, NevadaSun, Nov 30, 4:25 PM PST · 307 days ago · 11 km deep · 77 km away
15. 1.717 km NE of Yerington, NevadaMon, Dec 1, 6:29 AM PST · 306 days ago · 9 km deep · 78 km away
16. 2.46 km SW of Markleeville, CASat, Dec 6, 6:15 PM PST · 301 days ago · -2 km deep · 32 km away
17. 2.07 km SW of Markleeville, CASun, Dec 7, 5:35 AM PST · 300 days ago · 0 km deep · 32 km away
18. 2.39 km SE of Dollar Point, CASun, Dec 7, 11:22 PM PST · 300 days ago · 4 km deep · 81 km away
19. 1.617 km NE of Yerington, NevadaMon, Dec 8, 12:16 PM PST · 299 days ago · 6 km deep · 78 km away
20. 2.012 km N of Lee Vining, CATue, Dec 9, 8:25 PM PST · 298 days ago · 2 km deep · 61 km away
21. 2.317 km NE of Yerington, NevadaMon, Dec 15, 12:47 AM PST · 292 days ago · 6 km deep · 78 km away
22. 1.617 km NE of Yerington, NevadaMon, Dec 15, 12:50 AM PST · 292 days ago · 9 km deep · 78 km away
23. 1.717 km NE of Yerington, NevadaMon, Dec 15, 2:54 AM PST · 292 days ago · 11 km deep · 77 km away
24. 2.07 km N of Bridgeport, CAMon, Dec 15, 1:27 PM PST · 292 days ago · 12 km deep · 35 km away
25. 1.524 km NNE of Yerington, NevadaWed, Dec 17, 8:12 PM PST · 290 days ago · 6 km deep · 86 km away
26. 2.217 km ENE of Lee Vining, CAMon, Dec 22, 8:25 PM PST · 285 days ago · 7 km deep · 73 km away
27. 1.919 km ENE of Lee Vining, CATue, Dec 23, 5:37 PM PST · 284 days ago · 12 km deep · 74 km away
28. 2.319 km SSE of Bodie, CATue, Dec 23, 11:27 PM PST · 284 days ago · 11 km deep · 74 km away
29. 1.619 km SSE of Bodie, CAWed, Dec 24, 11:31 AM PST · 283 days ago · 15 km deep · 74 km away
30. 3.621 km NNE of Yerington, NevadaSat, Dec 27, 7:20 AM PST · 280 days ago · 5 km deep · 83 km away · felt by 20
31. 3.339 km E of Lee Vining, CASun, Dec 28, 11:02 AM PST · 279 days ago · 14 km deep · 98 km away · felt by 1
32. 1.713 km ESE of Hawthorne, NevadaMon, Dec 29, 1:22 AM PST · 278 days ago · 5 km deep · 91 km away

Before

1. 2.414 km E of Bodie, CATue, Oct 28, 9:54 AM PDT · 340 days ago · 3 km deep · 69 km away
2. 1.723 km NNE of Yerington, NevadaMon, Oct 27, 2:59 AM PDT · 341 days ago · 8 km deep · 84 km away
3. 2.419 km SSW of Schurz, NevadaSat, Oct 25, 5:30 AM PDT · 343 days ago · 8 km deep · 62 km away
4. 1.927 km SE of Bodie, CAThu, Oct 23, 1:31 PM PDT · 345 days ago · 5 km deep · 84 km away
5. 1.530 km ENE of Lee Vining, CaliforniaThu, Oct 23, 1:24 PM PDT · 345 days ago · 11 km deep · 84 km away
6. 1.514 km SSW of Walker, CaliforniaTue, Oct 21, 4:00 AM PDT · 347 days ago · 9 km deep · 12 km away
7. 1.930 km NE of Mono City, CaliforniaSun, Oct 19, 3:31 AM PDT · 349 days ago · 8 km deep · 68 km away
8. 1.730 km NE of Mono City, CaliforniaThu, Oct 16, 1:41 PM PDT · 352 days ago · 7 km deep · 69 km away
9. 1.66 km N of Incline Village, NevadaThu, Oct 16, 12:48 AM PDT · 353 days ago · 7 km deep · 96 km away
10. 2.47 km S of Markleeville, CAMon, Oct 13, 5:40 PM PDT · 355 days ago · -1 km deep · 26 km away
11. 2.818 km NNW of Walker, CASat, Oct 11, 11:08 PM PDT · 357 days ago · -1 km deep · 16 km away
12. 2.522 km NNE of Yerington, NevadaThu, Oct 9, 11:20 AM PDT · 359 days ago · 12 km deep · 83 km away
13. 2.06 km N of Incline Village, NevadaThu, Oct 9, 12:26 AM PDT · 360 days ago · 8 km deep · 96 km away
14. 2.47 km SE of Markleeville, CAWed, Oct 8, 9:23 AM PDT · 360 days ago · -2 km deep · 23 km away · felt by 2
15. 1.519 km NNE of Yerington, NevadaWed, Oct 8, 6:20 AM PDT · 360 days ago · 7 km deep · 81 km away
16. 2.07 km SE of Markleeville, CAWed, Oct 8, 3:51 AM PDT · 360 days ago · -1 km deep · 23 km away
17. 2.77 km SE of Markleeville, CAWed, Oct 8, 2:50 AM PDT · 360 days ago · -2 km deep · 23 km away · felt by 2
18. 2.57 km SE of Markleeville, CAWed, Oct 8, 2:38 AM PDT · 360 days ago · -2 km deep · 23 km away
19. 1.52 km S of Coleville, CaliforniaThu, Oct 2, 5:20 PM PDT · 366 days ago · 8 km deep · 4 km away
20. 1.721 km NNE of Yerington, NevadaThu, Oct 2, 9:14 AM PDT · 366 days ago · 7 km deep · 82 km away

From the USGS Earthquake Hazards Program and its partner networks, event nn00906656. Read Sat, Oct 3, 2026, 7:48 PM UTC.