Nevada Earthquake

Strong earthquake mear Caliente, Nevada (felt in St George and Las Vegas)

Last update: May 22, 2015 at 8:32 pm by By

Update : The strongest earthquake since 1900 in this area happened in St. George Utah and measured M5.6 (1992)

Update : The maximum projected shaking will be “light shaking”

Update : Earthquake-Report.com does not expect serious damage from this earthquake mainly because it happened in a very unpopulated area.

Population Exposure Map

  1. 38km (24mi) SSW of Caliente, Nevada
  2. 74km (46mi) NW of Mesquite, Nevada
  3. 97km (60mi) WNW of Saint George, Utah
  4. 103km (64mi) W of Washington, Utah
  5. 454km (282mi) SSW of Salt Lake City, Utah

Most important Earthquake Data:

Magnitude : 4.83

Local Time (conversion only below land) : 2015-05-22 11:47:43

GMT/UTC Time : 2015-05-22 18:47:43

from:   http://earthquake-report.com/2015/05/22/strong-earthquake-caliente-nevada-on-may-22-2015/

Strong Quake – Nevada

Strong earthquake mear Caliente, Nevada (felt in St George and Las Vegas)

Last update: May 22, 2015 at 8:32 pm by By

Update : The strongest earthquake since 1900 in this area happened in St. George Utah and measured M5.6 (1992)

Update : The maximum projected shaking will be “light shaking”

Update : Earthquake-Report.com does not expect serious damage from this earthquake mainly because it happened in a very unpopulated area.

Population Exposure Map

  1. 38km (24mi) SSW of Caliente, Nevada
  2. 74km (46mi) NW of Mesquite, Nevada
  3. 97km (60mi) WNW of Saint George, Utah
  4. 103km (64mi) W of Washington, Utah
  5. 454km (282mi) SSW of Salt Lake City, Utah

Most important Earthquake Data:

Magnitude : 4.83

Local Time (conversion only below land) : 2015-05-22 11:47:43

GMT/UTC Time : 2015-05-22 18:47:43

from:   http://earthquake-report.com/2015/05/22/strong-earthquake-caliente-nevada-on-may-22-2015/

Nevada Earthquake

Earthquake near Enterprise, Nevada (also felt in Las Vegas)

Last update: October 5, 2014 at 10:44 am by By

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Update 10:30 UTC : ER does not immediately expect damage from this earthquake

Screen Shot 2014-10-05 at 12.26.59

14km (9mi) SSW of Enterprise, Nevada
23km (14mi) S of Spring Valley, Nevada
24km (15mi) SSE of Summerlin South, Nevada
25km (16mi) SSW of Paradise, Nevada
399km (248mi) NW of Phoenix, Arizona

Most important Earthquake Data:

Magnitude : 3.58

Local Time (conversion only below land) : 2014-10-05 03:11:26

GMT/UTC Time : 2014-10-05 10:11:26

from:    http://earthquake-report.com/2014/10/05/minor-earthquake-enterprise-nevada-on-october-5-2014/

Spanish Springs, Nevada Quake

Moderate earthquake shakes Spanish Springs, Nevada (August 26/27, 2013)

Last update: August 27, 2013 at 7:08 am by By

Update  : A 4.1 Magnitude quake (initially reported as a 4.7) struck just 3km from Spanish Springs, Nevada. USGS calculations indicates that 20,000 people may felt a Moderate shaking (MMI V), a moderate shaking can create minor damage like cracked walls and broken windows. The quake was felt in Reno, Nevada (225,000 people) as a light shaking or MMI IV.

Screen Shot 2013-08-27 at 09.03.49

3km (2mi) NE of Spanish Springs, Nevada
11km (7mi) NE of Sun Valley, Nevada
16km (10mi) NNE of Sparks, Nevada
19km (12mi) NE of Reno, Nevada
57km (35mi) N of Carson City, Nevada

Most important Earthquake Data:

Magnitude : 4.65

Local Time (conversion only below land) : 2013-08-26 17:51:43

GMT/UTC Time : 2013-08-27 00:51:43

Depth (Hypocenter)  : 17.63 km

from:    http://earthquake-report.com/2013/08/27/moderate-earthquake-spanish-springs-nevada-on-august-27-2013/

Nevada/California Border Earthquake

Exceptionally strong shallow earthquake along the border of Nevada and California

Last update: February 13, 2013 at 9:12 am by By Ashish Khanal

Update 09:12 UTC : Earthquakes and (expected) shaking intensities are not an exact science as you can see by comparing both images below. The population exposure is the theoretical map of the intensities as expected by USGS. Mammoth Lakes and Bishop are just falling in the MMI II radius (very weak shaking), which should have been hardly felt in these towns. But … people have felt this earthquake in a far wider radius (map just below this paragraph). Such maps are mainly an indication on what to expect in general. Do not blame USGS to be erroneous, because seismology (including intensities) is a very complicated matter. Earthquake waves are propagated through many layers in the earth and each layer can have a different propagation structure. We can assure you, USGS does great work in getting as close as possible to the reality and their work and accuracy are improving year after year.

Screen Shot 2013-02-13 at 10.03.14

Update 08:47 UTC : Since the mainshock we have counted 8 M3+ aftershocks. Aftershocks are normal and some faulting areas are very sensitive to aftershocks like this one.
– 28000 people will have experienced this as a weak earthquake. These are theoretical intensity values. As one can see below in our I Have Felt It reports, this earthquake was perceived by people at a far greater distance than the USGS did expect.

Exceptionally strong earthquake in a luckily sparsely populated area.
The maximum shaking intensity as calculated by the USGS was a weak to very weak shaking (MMI II or III).
The area has however a number of cattle barns in a radius of 10 to 20 miles from the epicenter and it cannot be excluded that these may have been damaged.
The epicenter area has NO volcanic past but influencing the seismic pattern of the nearby Mammoth Mountain volcanic field cannot be excluded.

Nevada shaking map February 12 2013

Most important Earthquake Data:

Magnitude : 5.1

Local Time (conversion only below land) : 2013-02-12 16:10:13

GMT/UTC Time : 2013-02-13 00:10:13

Depth (Hypocenter)  : 12.4 km

from:    http://earthquake-report.com/2013/02/13/moderate-earthquake-nevada-on-february-13-2013/