M1.8 earthquake 36 km SW of Alamo, Nevada

Magnitude

1.8 (ML, local (Richter)), micro

Magnitude from

Nevada Seismological Laboratory

Local time

Wed, Dec 17, 2025, 6:31 AM PST

UTC

2025-12-17 14:31:14 UTC

Depth

0.0 km (0.0 mi), shallow

Epicenter

37.172° N, 115.503° W

Region

Nevada

Tsunami flag

No

Status

Reviewed by a seismologist

Magnitude uncertainty

±0.31

Station coverage gap

101°

Stations used

40

• Alamo, NevadaPopulation 1,080. Forecast37 kmSW
• Sunrise Manor, NevadaPopulation 189,372. Forecast114 kmNNW
• Los Angeles, CaliforniaPopulation 3,820,914. Forecast426 kmNE

After

1. 2.350 km N of Hiko, NevadaWed, Dec 17, 7:52 AM PST · 292 days ago · 6 km deep · 99 km away
2. 2.830 km ESE of Alamo, NevadaWed, Dec 17, 3:56 PM PST · 291 days ago · 0 km deep · 61 km away
3. 2.238 km SW of Rachel, NevadaFri, Dec 26, 4:05 PM PST · 282 days ago · 7 km deep · 53 km away
4. 2.452 km S of Rachel, NevadaTue, Dec 30, 12:40 AM PST · 279 days ago · 10 km deep · 27 km away
5. 2.059 km S of Rachel, NevadaThu, Jan 1, 12:44 PM PST · 276 days ago · 9 km deep · 28 km away
6. 2.328 km ENE of Beatty, NevadaSun, Jan 4, 3:54 AM PST · 274 days ago · 11 km deep · 89 km away
7. 1.627 km ENE of Beatty, NevadaSun, Jan 4, 4:07 AM PST · 274 days ago · 8 km deep · 89 km away
8. 2.935 km NW of Rachel, NevadaWed, Jan 7, 3:22 AM PST · 271 days ago · 9 km deep · 90 km away
9. 2.029 km NW of Rachel, NevadaWed, Jan 7, 3:26 AM PST · 271 days ago · 14 km deep · 85 km away
10. 1.743 km ESE of Alamo, NevadaWed, Jan 7, 2:32 PM PST · 270 days ago · 12 km deep · 68 km away
11. 2.643 km ESE of Alamo, NevadaWed, Jan 7, 4:51 PM PST · 270 days ago · 12 km deep · 67 km away
12. 2.144 km ESE of Alamo, NevadaWed, Jan 7, 5:13 PM PST · 270 days ago · 9 km deep · 68 km away
13. 1.612 km SSW of Caliente, NevadaThu, Jan 8, 1:14 AM PST · 270 days ago · 4 km deep · 90 km away
14. 1.643 km SSW of Caliente, NevadaThu, Jan 8, 6:32 PM PST · 269 days ago · 1 km deep · 78 km away
15. 1.66 km N of Mount Charleston, NevadaFri, Jan 9, 3:59 PM PST · 268 days ago · 2 km deep · 96 km away
16. 1.726 km NNW of Indian Springs, NevadaSat, Jan 10, 9:13 PM PST · 267 days ago · 4 km deep · 46 km away
17. 2.224 km N of Indian Springs, NevadaSun, Jan 11, 1:05 AM PST · 267 days ago · 5 km deep · 47 km away
18. 1.623 km SE of Alamo, NevadaSun, Jan 11, 11:27 PM PST · 266 days ago · 0 km deep · 47 km away
19. 1.622 km NNE of Hiko, NevadaMon, Jan 12, 12:07 PM PST · 265 days ago · 2 km deep · 75 km away
20. 1.638 km WNW of Rachel, NevadaTue, Jan 13, 5:44 AM PST · 265 days ago · 0 km deep · 85 km away
21. 1.730 km W of Alamo, NevadaTue, Jan 13, 6:56 AM PST · 265 days ago · 3 km deep · 27 km away
22. 1.917 km NW of North Las Vegas, NevadaThu, Jan 15, 2:18 PM PST · 262 days ago · 16 km deep · 97 km away
23. 1.54 km NW of Rachel, NevadaThu, Jan 15, 8:40 PM PST · 262 days ago · 10 km deep · 61 km away
24. 1.940 km NW of Indian Springs, NevadaSat, Jan 17, 9:24 AM PST · 261 days ago · 10 km deep · 53 km away
25. 1.653 km NE of Beatty, NevadaSun, Jan 18, 11:21 AM PST · 259 days ago · 8 km deep · 76 km away
26. 2.640 km NW of Indian Springs, NevadaSun, Jan 18, 9:32 PM PST · 259 days ago · 11 km deep · 53 km away
27. 2.440 km NW of Indian Springs, NevadaMon, Jan 19, 3:57 AM PST · 259 days ago · 11 km deep · 53 km away
28. 1.711 km SE of Indian Springs, NevadaWed, Jan 21, 4:07 AM PST · 257 days ago · 6 km deep · 76 km away
29. 1.927 km N of Nellis Air Force Base, NevadaWed, Jan 21, 3:26 PM PST · 256 days ago · 0 km deep · 84 km away
30. 1.540 km SSE of Alamo, NevadaSat, Jan 24, 5:23 AM PST · 254 days ago · 7 km deep · 46 km away
31. 1.944 km S of Alamo, NevadaSat, Jan 24, 5:57 AM PST · 254 days ago · 10 km deep · 45 km away
32. 2.627 km SSE of Rachel, NevadaMon, Jan 26, 6:12 PM PST · 251 days ago · 10 km deep · 29 km away
33. 2.331 km SSW of Alamo, NevadaTue, Jan 27, 3:45 AM PST · 251 days ago · 6 km deep · 17 km away
34. 1.77 km ESE of Hiko, NevadaTue, Jan 27, 5:19 PM PST · 250 days ago · 14 km deep · 54 km away
35. 1.735 km NW of Rachel, NevadaTue, Jan 27, 5:30 PM PST · 250 days ago · 13 km deep · 91 km away
36. 1.611 km NNW of Alamo, NevadaSat, Jan 31, 2:37 AM PST · 247 days ago · 16 km deep · 39 km away
37. 2.627 km SSE of Rachel, NevadaSun, Feb 1, 7:22 AM PST · 246 days ago · 10 km deep · 29 km away
38. 1.732 km S of Rachel, NevadaSun, Feb 1, 10:04 PM PST · 245 days ago · 1 km deep · 29 km away
39. 1.611 km NNW of Nellis Air Force Base, NevadaTue, Feb 3, 3:19 PM PST · 243 days ago · 4 km deep · 99 km away
40. 1.628 km NNE of Nellis Air Force Base, NevadaWed, Feb 4, 10:30 AM PST · 242 days ago · 4 km deep · 93 km away
41. 1.525 km NNW of Indian Springs, NevadaFri, Feb 6, 4:18 PM PST · 240 days ago · 6 km deep · 46 km away
42. 1.926 km SSE of Rachel, NevadaMon, Feb 9, 6:12 PM PST · 237 days ago · 10 km deep · 30 km away
43. 2.226 km E of Indian Springs, NevadaWed, Feb 11, 12:39 AM PST · 236 days ago · 2 km deep · 64 km away
44. 1.925 km N of Hiko, NevadaFri, Feb 13, 5:34 PM PST · 233 days ago · 0 km deep · 77 km away

Before

1. 2.022 km E of Alamo, NevadaMon, Dec 15, 9:39 AM PST · 294 days ago · 7 km deep · 55 km away
2. 1.840 km NW of Indian Springs, NevadaTue, Dec 9, 12:37 PM PST · 299 days ago · 10 km deep · 53 km away
3. 1.548 km S of Caliente, NevadaThu, Nov 27, 3:27 PM PST · 311 days ago · 0 km deep · 87 km away
4. 2.017 km ENE of Alamo, NevadaWed, Nov 26, 3:15 PM PST · 312 days ago · 18 km deep · 54 km away
5. 1.89 km SW of Alamo, NevadaTue, Nov 18, 9:59 AM PST · 320 days ago · 6 km deep · 28 km away
6. 1.611 km WSW of Hiko, NevadaMon, Nov 17, 1:26 PM PST · 321 days ago · 13 km deep · 44 km away

From the USGS Earthquake Hazards Program and its partner networks, event nn00908644. Read Mon, Oct 5, 2026, 5:24 AM UTC.