Nevada Seismological Laboratory
Search the Nevada Broadcast of Earthquakes

Use the form below to plot maps from the Nevada Broadcast of Earthquakes issued by the Nevada Seismological Laboratory. The NBE contains automatic, unreviewed, and often erroneous event notifications generated by computer every 5 minutes. Most of the notifications have not been checked by any analyst. Please call the Seismological Lab at 775-784-4975 to verify any NBE event. Some notifications are posted with the word ``Upd'' at the end; those are the only ones that have been reviewed by a human.

To search earthquake catalogs worldwide, go to: the National Earthquake Information Center

Simple NBE List:

Nevada Magnitude 2+ NBE Events:

May take a few minutes.

Disclaimer about Events Near Yucca Mtn: Locations and magnitudes of seismic events within approximately 50 km of Yucca Mountain are preliminary information only. Please contact the Yucca Mountain Project Technical Library (URL = http://www.ymp.gov/reference) to obtain quality-assured technical data relating to seismic activity or other natural phenomena near Yucca Mountain. More warnings...

Advanced NBE Search:

Text output from your selection will be limited automatically to the first 1,000 events output, a limit you can change below.

Input dataset: Output Type:

Max events returned lin text list:

Start date,time:

End date,time:

Min magnitude: Max magnitude:

Depths are positive down from sea level:
Min depth (km): Max depth (km):

The default lat/lon box includes all of Nevada and some of California. To zoom the map, you will need to define a smaller lat/lon range below. Click here to view the coordinates of cities and towns in Nevada and eastern California.
Northern latitudes are positive:
Min latitude: Max latitude:

Western longitudes are negative, minimum is farthest west:
Min longitude: Max longitude:


Please allow several minutes for each search, and some searches may take much longer.
Repeatedly clicking the ``Submit'' button will only delay your and all other searches.

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Page maintained by J. Louie
Last updated: 30 Jun. 2004