M2.1 earthquake 30 km SSW of Alamo, Nevada
A magnitude 2.1 earthquake struck 30 km SSW of Alamo, Nevada on Sun, Oct 19, 2025, 10:06 AM PDT (17:06 UTC), 10 km (6 mi) below the surface.
Automatic solution: the magnitude and location may still be revised.
A larger quake followed: M2.8 30 km ESE of Alamo, Nevada. This one was a foreshock.
Map
Where this earthquake was located, with the others nearby. Select one for its page.
The earthquake
- Magnitude
- 2.1 (ML, local (Richter)), micro
- Magnitude from
- Nevada Seismological Laboratory
- Local time
- UTC
- 2025-10-19 17:06:50 UTC
- Depth
- 9.8 km (6.1 mi), shallow
- Epicenter
- 37.105° N, 115.272° W
- Region
- Nevada
- Tsunami flag
- No
- Status
- Automatic solution, may be revised
Did you feel it?
No one has reported feeling this quake to the USGS.
How well it is located
An automatic solution; a seismologist may revise it.
- Magnitude uncertainty
- ±0.17
- Station coverage gap
- 141°
- Stations used
- 27
Nearest places
Distance and direction from each place to the epicenter, with its forecast.
Nearby
Within 100 km, magnitude 1.5 and up: 19 in the 60 days after this one and 7 in the 30 days before it.
After
- 1.935 km NNE of Hiko, Nevada · 348 days ago · 2 km deep · 89 km away
- 1.521 km E of Alamo, Nevada · 347 days ago · 4 km deep · 40 km away
- 1.731 km SSW of Alamo, Nevada · 347 days ago · 4 km deep · 4 km away
- 1.532 km SSW of Caliente, Nevada · 342 days ago · 9 km deep · 61 km away
- 1.615 km NE of Mount Charleston, Nevada · 342 days ago · 11 km deep · 88 km away
- 1.726 km N of Nellis Air Force Base, Nevada · 340 days ago · 1 km deep · 72 km away
- 1.818 km NNW of Summerlin South, Nevada · 336 days ago · 7 km deep · 94 km away
- 1.67 km E of Alamo, Nevada · 324 days ago · 16 km deep · 33 km away
- 1.634 km SSW of Caliente, Nevada · 322 days ago · 4 km deep · 59 km away
- 2.336 km SSW of Caliente, Nevada · 322 days ago · 8 km deep · 60 km away
- 1.611 km WSW of Hiko, Nevada · 319 days ago · 13 km deep · 49 km away
- 1.717 km N of Summerlin South, Nevada · 319 days ago · 6 km deep · 93 km away
- 1.89 km SW of Alamo, Nevada · 318 days ago · 6 km deep · 21 km away
- 2.017 km ENE of Alamo, Nevada · 310 days ago · 18 km deep · 44 km away
- 1.548 km S of Caliente, Nevada · 309 days ago · 0 km deep · 67 km away
- 1.840 km NW of Indian Springs, Nevada · 297 days ago · 10 km deep · 66 km away
- 2.022 km E of Alamo, Nevada · 292 days ago · 7 km deep · 40 km away
- 1.836 km SW of Alamo, Nevada · 290 days ago · 0 km deep · 22 km away
- 2.830 km ESE of Alamo, Nevada · 289 days ago · 0 km deep · 45 km away
Before
- 1.623 km SSE of Rachel, Nevada · 349 days ago · 13 km deep · 50 km away
- 2.846 km E of Beatty, Nevada · 352 days ago · 11 km deep · 89 km away
- 1.631 km SW of Caliente, Nevada · 356 days ago · 8 km deep · 57 km away
- 2.538 km S of Caliente, Nevada · 361 days ago · 3 km deep · 68 km away
- 2.234 km SSW of Caliente, Nevada · 362 days ago · 6 km deep · 61 km away
- 2.135 km NW of Indian Springs, Nevada · 366 days ago · 8 km deep · 70 km away
- 1.533 km SSW of Caliente, Nevada · 367 days ago · 7 km deep · 61 km away
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Sources
From the USGS Earthquake Hazards Program and its partner networks, event nn00906111. Read Sat, Oct 3, 2026, 5:21 AM UTC.