The warning for an M5.9 earthquake near Dayton, NV this morning was an incorrect alert issued by the USGS ShakeAlert program. None of the stations in the Nevada Seismological Laboratory network detected any large earthquakes in Nevada this morning.

Earthquake Roundup for Sept 16 - Nov 13, 2025. We have 744 located earthquakes and the largest was a Mw 3.8. We are still watching the Battle Mountain area and seeing some newer clusters of activity in Central Nevada learn more in this Roundup Video: tinyurl.com/5c7w5jbr

¡Solo faltan 2 días para el Gran #ShakeOut de #Nevada el 16 de octubre a las 10:16am! ¿Sabes qué hacer durante un sismo si estás en dentro? ¿Si estás afuera? Aprende algunos consejos en nuestro video: tinyurl.com/bkvzb7h8

Only 2 days left until The Great #Nevada #ShakeOut on October 16th and 10:16am! Do you know what to do during an earthquake if you're indoors? What about outdoors? Learn some tips from our video: tinyurl.com/yxyseyb2

The Great Nevada ShakeOut is October 16th at 10:16am! This earthquake drill is a great opportunity to practice Drop, Cover and Hold On! Brush up on your earthquake safety and preparedness tips. More info in english: tinyurl.com/3tvmbpwz y español: tinyurl.com/353cw3ps

Earthquake Roundup for Aug 20 - Sep 15, 2025. We located 420 earthquakes and the largest was Mw 4.8 in the Midas sequence. Learn more about the Midas area earthquakes and the Miocene age Northern Nevada Rift in this week's Roundup Video: tinyurl.com/yh225f4k

Many of our fire cameras and seismic stations in remote locations use solar power and line-of-site microwave radio communication. For #FieldWorkFriday we have a picture from the team's upgrade of the solar panel frame at Sage Hen. See the camera feed at www.alertwildfire.org?currentFirec...

This week we deployed a mobile fire camera, with it's own solar power and satellite internet system, for a second view point of the Cottonwood Peak Fire. We call this a COW for "Communication on Wheels." The COW came to our lab on Wednesday, but it's on stand-by ready to be deployed again if needed.

Earthquake Roundup for July 16 - Aug 19, 2025. We've located 460 earthquakes and the largest was a magnitude 3.61. We’ve been watching three areas that have experienced earthquakes with magnitudes 3 or larger, find out more in our Roundup video: tinyurl.com/3a3wdd86

What does the magnitude 8.8 Russian earthquake look like on seismic stations here in Nevada? Here is a plot showing seismograms from several NV stations. The ground shook in Nevada for over 2 hours after the first P-waves arrived. More info on our Insta: tinyurl.com/jujbkvna

This massive earthquake, now reported at 8.8 has prompted a tsunami warning in Hawaii and western Alaska and tsunami watch or advisory along the west cost of the US and most of the Alaska coast. “Warning” means move inland! “Watch” means stay out of water and away from beaches.

We recently revamped our fire camera live streaming website, ALERTWildfire.org! Check out the improved website and for a quick tour on how to use the features, check out this post on our Instagram at tinyurl.com/mweh2vjk

Earthquake Roundup for June 18 - July 15, 2025. The largest quake we located was Mw 4.6 but that was in California, the largest NV quake was a Mw 3.4 near Silver Peak. This week's Roundup Video is about those two earthquakes: tinyurl.com/np8rkbbb

🇺🇸 Have a safe and happy Fourth Of July! 🇺🇸

The #ConnorFire can currently be seen on the cameras at Minden, Bald Mt, Hawkins Peak, and Ridge Tahoe on the ALERT Wildfire website. Please listen to and obey instructions from emergency responders, monitor evacuation orders, and stay safe everyone. tinyurl.com/38fc4f8s

Weekly Earthquake Roundup for June 5 - June 10, 2025. We located 71 earthquakes and the largest was a magnitude 4.0 near Caliente NV. Whats the difference between a Richter magnitude and a Moment magnitude? Find out in this week's Roundup Video: tinyurl.com/ps8c2jcu

Weekly Earthquake Roundup for May 28 - June 4, 2025. We located 117 earthquakes, all small magnitude. The largest was a magnitude 2.25. Why do we locate so many small earthquakes in southern Nevada? Find out in this week's Roundup Video: tinyurl.com/ypnubr8s

Weekly Earthquake Roundup for May 21 - May 27, 2025. So far, we've reviewed 42 earthquakes. The week's largest event was a magnitude 3.58 in the Mesquite sequence. What does it mean when an earthquake is “reviewed?” Find out in this weeks Roundup Video: tinyurl.com/4vdj73zr

Weekly Earthquake Roundup for May 14 - May 20, 2025. We located 51 earthquakes with a few in north-central Nevada including a magnitude 4.07. Northern Nevada has many mines, so can we tell the difference between mine blasts and earthquakes? Find out in this week's video: tinyurl.com/y5wcwyt5

Weekly Earthquake Roundup for May 7 - May 13, 2025. We have located 61 earthquakes and the largest was a shallow, magnitude 3.0 in SE Nevada. What are typical earthquake depths in Nevada? Find out in this week's Roundup video: tinyurl.com/6uzsj6hw

Congratulations to NSL’s Dr. Kyren Bogolub on receiving the 2025 Nevada Geosciences Catalyst Award! Kyren’s hard work across multiple areas of the NSL has been instrumental to the lab’s success. Congratulations!

Congratulations to NSL Assistant Professor Daniel Trugman on receiving the 2025 Nevada Geosciences Research Mentorship Award! Daniel’s dedication to guiding the next generation of scientists continues to inspire us all.

Weekly Earthquake Roundup for Apr 30 - May 6, 2025. This week we've located 66 earthquakes and the largest was a magnitude 2.94, another Monte Cristo aftershock. This week we're talking about seismic hazard in Reno/Carson City in our Roundup Video: tinyurl.com/3wa245zm

Just finished installing a new fire camera on Peavine Peak. Watch our field tech Zach lower off the tower, dressing the CAT6 cable. CAT6 provides the power to and the data transmission from the camera. Watch the live feed, currently has a Rx burn, on the ALERTWildfire website: tinyurl.com/dn6nnsc5

We’re at @nevadamuseum today for the Sciventure Science Fair! If you’re around Reno today, stop by between 2-4pm to see our seismometer display.

Weekly Earthquake Roundup for Apr 23 - Apr 29, 2025. We located 53 earthquakes and the largest was a magnitude 2.91 near Yerington. This week was pretty quiet, so we’ll tell you a bit more about how we locate earthquakes in this weeks video: tinyurl.com/58v5s5je

We’re having a great time in Carson City supporting @unevadareno at the #PackAtNVLeg. If you’re here at State Legislature, come visit our table in room 3100.

Congratulations to Graham Kent of the NSL on his Nature article published this week! This study uses seismic waves to image the boundary between the lithosphere + asthenosphere in 3D to study the mechanisms that control volcanic eruptions. Read more here: tinyurl.com/58ddxfr8

Earthquake Roundup (for the past two weeks!) from Apr 9 - Apr 22, 2025. We located 152 earthquakes and the largest was a magnitude 2.95 in the Inyo Mountain Range. In this week's video we look at the Mina Deflection. Watch here: tinyurl.com/3w326ppw

Busy few weeks at the NSL. We've been presenting our work at conferences including @geosociety.bsky.social Cordilleran Meeting, UNR's first annual Nevada Geoscience Symposium, and the @seismosocam.bsky.social Annual Meeting. Great to share and learn, more pics on our insta: tinyurl.com/6aax98yy

NSL graduate students are presenting TODAY (Friday) at the first ever Nevada Geoscience Research Symposium. More information on the students' work as well as details on how to attend in person or online are posted to our LinkedIn: tinyurl.com/5n88p224

Weekly Earthquake Roundup for Apr 2 - Apr 8, 2025. This week we located 130 earthquakes and the largest was a magnitude 3.5. In this week's Roundup video we’re looking at a sequence near Fernley which is showing evidence of normal faulting. Watch here: tinyurl.com/msztzked

Weekly Earthquake Roundup Day! We have 107 earthquakes located this week and the largest was a magnitude 4.05 just north of Battle Mountain. This week we had five events that were greater than magnitude 3.5. Learn about them in this week Roundup video: tinyurl.com/4bwcu38a

On March 28th a magnitude 7.7 earthquake struck Burma (Myanmar). Events this large can be detected by seismometers all over the world, including the NSL stations here in Nevada. These seismograms from a few NSL stations show earthquake waves in NV. More info: tinyurl.com/2p866ph2

Weekly Earthquake Roundup for Mar 19 - Mar 25, 2025. We located 83 earthquakes and the largest was a magnitude 3.32 in Arizona. Ground shaking doesn't stop at state borders so we’re watching this little AZ sequence. Learn more in this weeks Roundup video: tinyurl.com/2mpvhkd4

It was such a delight to watch the Reno Ice Raiders with the Washoe County Leadership Academy for the Shake Washoe earthquake awareness night! We had a seismometer to measure the motion from crowd, you can see the seismogram from Goal 7 here. Raiders fans have the strongest vibes!

Earthquake Roundup Day! This week we've located 60 earthquakes from Mar 12 to Mar 18 and the largest was a magnitude 3.25 near Sheldon. In this weeks Roundup video, we talk about how this swarm might be related to a hydrothermal system. Watch here: tinyurl.com/mr2xnd9m

Happy to share newly published work by recent @nvseismolab.bsky.social alum Avi Chatterjee developing machine learning workflows to characterize small earthquakes and the associated crustal stress field in southern Nevada: doi.org/10.1785/0220...

Weekly Earthquake Roundup for Mar 5 to Mar 11, 2025! We located 76 earthquakes and the largest was a magnitude 3.24 near Yerington. In this week's Roundup video, we’re taking a look at the moment tensor from that Yerington are aftershock. Watch here: tinyurl.com/29up8j78

Nevada is prone to natural disasters including earthquakes and wildfires. Make sure you have emergency supplies on hand and an evacuation plan ready. Refresh your emergency supply kits and practice your evacuation plan at least once per year. More tips at www.ready.gov

Our Field Team is working hard this week, visiting stations all over Nevada. For #FieldWorkFriday here's their stop at Montezuma, where we have a fire camera, seismic sensor, and a beautiful view of Montezuma Peak. Watch all the fire camera livestreams at: www.alertwildfire.org

It's Earthquake Roundup Day! So far we have located 77 earthquakes from Feb 26 to Mar 4, 2025. The largest was a magnitude 2.83 by the CA/NV border. In this weeks Roundup video we talk about the Fish Lake Valley Fault Zone. Watch it here: tinyurl.com/yfuxs9kj

Our earthquake locations are calculated automatically by the computer in seconds. Humans review the automatic locations to improve accuracy. For earthquakes magnitude 3 and above, we produce reviewed locations in under 15 minutes, 24 hours a day, 7 days a week.

For #ThrowbackThursday we are taking a look at our first fire camera in the ALERT Tahoe fire camera network. Its installation marked the beginning of a new era in wildfire monitoring. Watch the live feed of the cameras at alertwildfire.org, alertwest.live, or the Watch Duty app (watchduty.org)

Happy Earthquake Roundup Day! We located 105 earthquakes from Feb 19 to Feb 25, 2025, the largest was a magnitude 3.23 near Hawthorne. The thin black lines this week are Quaternary Faults! Learn more about QFaults in this weeks video, and tell us if you like the new addition. tinyurl.com/2duu5sd2

Great explainer from Dr. Wendy!

This is Sammy, the pet pup of one of our grad students. He is very cuddly, loves fetch, going to the dog park, and rolling around in the grass (and whatever gross things he finds). He is also a very good scientist who specializes in modeling earthquake properties in Python.

Anyone else show up to work this morning and find a scene like this? This is our Fire Camera on Star Peak in Northern Nevada. Don't worry, we'll get the snow cleared off before Spring! #FieldWorkFriday.

This AM we had a mag 3.0 near Double Springs Flat, ~8 miles (13 km) NNW of Topaz Lake NV. Perfect day to highlight the 1994 magnitude 5.8 in Double Springs for #ThrowbackThursday! Here is a map from a paper by NSL scientists about the 1994EQ and its first 2 years of aftershocks.

Weekly Earthquake Roundup Day! So far, we located 84 earthquakes from Feb 12 to Feb 18, 2025. This week, there was a magnitude 2.94 in the Southern Nevada Seismic Belt. Learn more in this week's Roundup video: tinyurl.com/5n8z2th7