Nevada earthquakes

M1.5 earthquake 28 km ESE of Alamo, Nevada

A magnitude 1.5 earthquake struck 28 km ESE of Alamo, Nevada on Mon, Apr 23, 2018, 5:36 AM PDT (12:36 UTC), 1 km (1 mi) below the surface.

A larger quake followed: M3.0 14 km NE of Beaver Dam, Arizona. This one was a foreshock.

Alamo forecastMore in Nevada

Map

Where this earthquake was located, with the others nearby. Select one for its page.

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The earthquake

Magnitude
1.5 (ML, local (Richter)), micro
Magnitude from
Nevada Seismological Laboratory
Local time
UTC
2018-04-23 12:36:16 UTC
Depth
1.3 km (0.8 mi), shallow
Epicenter
37.233° N, 114.890° W
Region
Nevada
Tsunami flag
No
Status
Reviewed by a seismologist

Did you feel it?

No one has reported feeling this quake to the USGS.

How well it is located

Reviewed by a seismologist.

Magnitude uncertainty
±0.28
Station coverage gap
80°
Stations used
26

Nearest places

Distance and direction from each place to the epicenter, with its forecast.

Nearby

Within 100 km, magnitude 1.5 and up: 9 in the 60 days after this one and 10 in the 30 days before it.

After

  1. 2.320 km WSW of Enterprise, Utah · 3081 days ago · 3 km deep · 90 km away
  2. 3.014 km NE of Beaver Dam, Arizona · 3075 days ago · 13 km deep · 97 km away · felt by 3
  3. 1.526 km NW of Nellis Air Force Base, Nevada · 3060 days ago · 7 km deep · 98 km away
  4. 2.319 km SE of Alamo, Nevada · 3057 days ago · 7 km deep · 9 km away
  5. 1.616 km SE of Alamo, Nevada · 3056 days ago · 4 km deep · 13 km away
  6. 2.519 km E of Alamo, Nevada · 3047 days ago · 3 km deep · 13 km away
  7. 1.611 km SE of Panaca, Nevada · 3045 days ago · 10 km deep · 75 km away
  8. 1.517 km E of Alamo, Nevada · 3042 days ago · 8 km deep · 15 km away
  9. 1.526 km SE of Alamo, Nevada · 3036 days ago · 4 km deep · 3 km away

Before

  1. 1.839 km SSW of Caliente, Nevada · 3085 days ago · 6 km deep · 23 km away
  2. 1.614 km SW of Alamo, Nevada · 3085 days ago · 0 km deep · 37 km away
  3. 1.713 km NNE of Alamo, Nevada · 3093 days ago · 6 km deep · 33 km away
  4. 1.710 km WSW of Alamo, Nevada · 3098 days ago · 4 km deep · 36 km away
  5. 1.525 km NNW of Nellis Air Force Base, Nevada · 3098 days ago · 3 km deep · 92 km away
  6. 2.824 km W of Veyo, Utah · 3099 days ago · 7 km deep · 82 km away · felt by 1
  7. 1.629 km SW of Alamo, Nevada · 3100 days ago · 6 km deep · 47 km away
  8. 2.048 km ESE of Alamo, Nevada · 3108 days ago · 2 km deep · 20 km away · felt by 1
  9. 1.815 km SW of Moapa Town, Nevada · 3109 days ago · 0 km deep · 72 km away
  10. 1.514 km SW of Alamo, Nevada · 3113 days ago · 3 km deep · 35 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event nn00631528. Read Sat, Oct 3, 2026, 2:04 AM UTC.