seismological laboratory

Final piece of the Lake Tahoe fire camera network now in place

SOUTH LAKE TAHOE, Calif. - What would happen if fire-fighting agencies could stop a wildfire before it gains momentum and wipes out homes, communities and/or forests? That is being answered with well over 100 fire cameras now in place across the west, all because of foresight of Dr. Graham Kent, the Director of the Nevada Seismological Laboratory at the University of Nevada Reno (UNR).

#TeamTahoe focus of Lake Tahoe Summit

The annual Lake Tahoe Summit held this week at Sand Harbor State Park marked the 22nd time government officials, public agencies, non-profit environmental groups, the public and other groups came together to renew their focus and commitment on preserving the beauty of Lake Tahoe.

22nd annual Lake Tahoe Summit to bring together senators, the public and agencies

Event Date: 
August 7, 2018 - 10:00am

U.S. Senator Dean Heller (R-NV) will host the 22nd Annual Lake Tahoe Summit at Sand Harbor State Park in Incline Village, Nevada on Tuesday, August 7th, 2018 at 10:00 a.m. Beach and park operations will be closed until 1:00 p.m. that day.

Lawmakers from Nevada and California will meet on the shores of Lake Tahoe to discuss how to protect a national treasure as it faces continued threats to water clarity, invasive species, wildfire and drought.

Earthquakes near Tahoe City, biggest measured 3.51

A series of small earthquakes have been centered around the Tahoe City, California area, the largest being measured at 3.51 early Thursday morning according to data from the Nevada Seismological Laboratory on the University of Nevada campus.

At 12:22 a.m. on July 26, the small trembler hit 5.8 miles NNE of Tahoe City at a depth of 5.7 miles.

Nine other, much smaller quakes have occurred in the last 12 hours, 17 total in the past 10 days. One year ago there was a little swarm in the same area, with 28 minor quakes ranging from a magnitude of 0.6. to 3.7.

AlertWildfire mountaintop camera network tracked 240 western wildfires in 2017

Mountaintop cameras from the University of Nevada, Reno spotted or tracked 240 fires in Nevada and California in 2017. This helped to keep firefighters more situationally aware and able to mount appropriate responses more rapidly over tens of thousands of square miles of forests and rangelands, including rural communities.

This is a new and expanding tool for fire managers who oversee the wildland and wildland/urban interface.

Series of earthquakes in Mammoth Lakes - Mono Lake area

The have been eight tremblers in the Mammoth Lakes / Mono Lake area in the last 12 hours, the smallest measured 1.2 on the Richter Scale, the largest at 3.7, according to the Nevada Seismological Laboratory on the UNR campus.

This area is a very active earthquake area, with swarms not unusual as it is one of the most seismically active volcanic regions in California. In 2014, there were more than 600 registered earthquakes in Mammoth in 36 hours.

3.5 earthquake southeast of Gardnerville

The Nevada Seismological Laboratory in Reno is reporting another earthquake for the Carson Valley. The most recent one registered 3.5 and was located 11.8 miles southeast of Gardnerville at 9:31 p.m. Friday, June 9.

This follows a small swarm of quakes in the area that started on Tuesday, June 6 when a 3.9 tremor occurred.

In the Mammoth Lakes region tonight there have been six earthquakes 1.1 - 2.1.

3.9 earthquake between Gardnerville and Topaz Lake

In the last 12 hours there have been several tumblers according to the Nevada Seismological Laboratory at the University of Nevada, Reno. The largest of the 24 recorded on their equipment was a 3.9 earthquake at 3:45 p.m. Tuesday, 12.4 miles southeast of Gardnerville, Nevada.

It was followed by a 2.2 earthquake at 3:51 p.m.

Earthquakes are not uncommon through the Sierra and Northern Nevada.

For more information on this, and other seismological activity, visit their website at http://www.seismo.unr.edu/Earthquake.

Local Rotary clubs help UNR fire camera network at Tahoe prepare for robust fire season

With a record mountain snowpack changing to a robust, above normal, significant fire potential, wildland firefighting agencies are gearing up for another fire season and the University of Nevada, Reno is ramping up its AlertTahoe HD/4K fire camera system, which overlooks and helps protect dozens of western mountain ranges and hundreds of square miles of Nevada’s Great Basin.

Tahoe Prosperity Center CEO receives Citizen of the Year Award

South Lake Tahoe resident, and Tahoe Prosperity Center DEO Heidi Hill Drum was awarded Citizen of the Year by the North Lake Tahoe Resort Association, Chamber, Convention and Visitors Bureau.

Hill was given the honor during the 63rd annual Community Awards Banquet on April 6.

“I was very surprised and I am grateful to be recognized, but I am just the messenger," Heidi noted at the ceremony accepting the award. "Our dedicated Board of Directors and staff are just as deserving of the honor recognizing the importance of our work in the region.”

Small earthquake ten miles from South Lake Tahoe

There was a small earthquake 10.56 miles WSW of South Lake Tahoe near Job's Peak at 5:55 p.m. Friday, January 6. It was just 1.5 in magnitude and comes on the heels of a large swarm of earthquakes hitting the Hawthorne, Nevada area since December 28, 2016.

According to the Nevada Seismological Laboratory, the earthquake was at a depth of 19.57 km.

Overnight shaking a sign that Lake Tahoe is earthquake country

People from the Central Valley of California to the middle of Nevada felt several earthquakes overnight, with the two largest recorded at 5.7 magnitude, followed by 73 other tremblors between midnight and 9:30 a.m. December 28, 2016.

Small earthquake near Emerald Bay Tuesday evening

The Nevada Seismological Laboratory at the University of Nevada, Reno is reporting a 2.4 magnitude earthquake on the South Shore near Emerald Bay.

It was recorded at 10:03 p.m. Tuesday, September 20.

This is just one of nine small earthquake in Northern Nevada in the last 12 hours, one of 23 in the last 24 hours. The South Lake Tahoe event was the largest of those.

20th Anniversary Summit - but what about the Economy and Community?

The focus of the 20th Anniversary of the Tahoe Summit is on the environment. And there is much to celebrate as lake clarity has improved; collaboration among agencies is strong and numerous restoration projects have been completed. But 20-20 hindsight also means that if only we had thought more about the impacts that focusing solely on the environment would have on our economy and community, we could have accomplished much more. Now, twenty years later, we find ourselves trying to play “catch up” on these other two areas.

Did you feel it? Magnitude 2.5 earthquake recorded south of Lake Tahoe

A 2.5 magnitude earthquake was registered Saturday afternoon 15.8 miles south of South Lake Tahoe, according to the Nevada Seismological Laboratory.

The small quake was reported at 12:47 p.m. Elsewhere around the region Saturday, a 1.4 magnitude quake was registered 2.6 miles south, southwest of Genoa. It was recorded at 5:01 a.m. To the north, very small earthquakes have been reported over the past 24 hours, including a magnitude 1.1 located around 4.4 miles west of Mt. Rose.

Nine years since Angora Fire: AlertTahoe cameras try to avoid another disaster

Nine years after the devastating Angora Fire in South Lake Tahoe, the AlertTahoe system of cameras around the Lake Tahoe basin is helping to prevent another such disaster.

June 6, 2016: The Sagehen Fire, north of Truckee, broke out and was quickly extinguished by the USFS, Northstar and Truckee Fire Departments.

June 9, 2016: The Truckee Meadows Fire Department quickly put out the Patrick Fire off Interstate 80, near Reno.

Mountain Resort Television daily segment

Mountain Resort Television reporter Nicole Marsel shares how, if you're a high school student who's into design, you can design the new "Welcome to Nevada" signs, but you only have a couple more days to submit your design. Lake Tahoe Community College is having open auditions to the community, of all ages, for Cabaret! If you live near Hawthorne you might have felt a couple earthquakes this week, Nicole talks to the UNR Seismological Laboratory Director about the details.

Series of earthquakes near shores of Walker Lake

The Nevada Seismological Laboratory at the University of Nevada Reno reports a series of small aftershocks after a 4.1 earthquake at 3:00 a.m. at Walker Lake, 12 miles northwest of the town of Hawthorne. It was located 6.76 miles under the surface.

This one followed a series of over 100 small earthquakes that surrounded a 4.3 last week and a 3.1 quake on Monday morning.

Since the early morning quake Tuesday there have been seven smaller ones, the largest of which measured 2.8 at the UNR lab.

Thousands of Nevada earthquakes kept seismologists busy in 2015

If you live in Nevada, chances are you felt an earthquake in 2015. The University of Nevada, Reno's Seismological Laboratory said there were 17,500 earthquakes in the state during the year, 231 of those recently in south Reno.

South Tahoe High graduate Graham Kent in the director of the Nevada Seismological Lab. "While the Reno shaking is fresh in our minds, what's really bumping the number up from the background rates is the energetic sequence in far northwestern Nevada, the Sheldon sequence," he said.

Series of earthquakes in Reno Tuesday evening

Residents of the Reno area have reported feeling several earthquakes Tuesday night from South Reno to Northwest Reno. The Nevada Seismological Laboratory is reporting 11 earthquakes, most with an epicenter about 3.5 miles north of Galena High School and five with a magnitude above or equal to 3.0.

The largest earthquake has been upgraded to a 4.4, an increase from the original 3.4 according to the U.S. Geological Survey (USGS) as of 11:30 p.m. Tuesday. Magnitudes and exact locations may be changed once analysis is completed.

Alert Tahoe Talk By Dr. Graham Kent at SLT Library

Event Date: 
April 18, 2015 - 1:00pm

Dr. Graham Kent (STHS class of 1980) from the UNR Seismological Laboratory will give a presentation on ALERT Tahoe . ALERT Tahoe is a new, one-of-a-kind, fire camera and multi-hazard tracking system that includes smoke investigation, prescribed fire oversight, wildfire tracking, Earthquake Early Warning, and monitoring of extreme weather events. A prototype of the fire camera system is functioning, scoring early successes during the summer of 2014.

Dr. Kent will present on the existing and planned camera system, in an incredibly interesting presentation.

Location

South Lake Tahoe Library
1000 Rufus Allen
United States

South Tahoe High grad to present cost-effective way to detect Lake Tahoe hazards

Event Date: 
January 8, 2015 - 5:30pm

1980 South Tahoe High graduate Dr. Graham Kent from the UNR Seismological Laboratory will give a presentation on ALERT Tahoe in Incline Village on Thursday, January 8.

ALERT Tahoe is a new, one-of-a-kind, fire camera and multi-hazard tracking system that includes smoke investigation, prescribed fire oversight, wildfire tracking, Earthquake Early Warning, and monitoring of extreme weather events. A prototype of the fire camera system is functioning, scoring early successes during the summer of 2014.

Dr. Kent will present on the existing and planned camera system.

Nevada researchers collaborate to preserve Lake Tahoe

From Tahoe’s mountaintops to the lake’s sandy bottom, scientists from the University of Nevada, Reno continue to study and find solutions to the breadth of issues that face the entire Lake Tahoe Basin. Their research is making a tangible contribution to the decisions, policies and practices that guide the basin’s environmental health.

Lake Tahoe science pioneer to participate in national lecture series

EarthScope, the world’s largest earth-science program, has selected University of Nevada, Reno geophysicist and director of the Nevada Seismological Laboratory Graham Kent to lecture at several universities this year as part of their annual speaker series.

Kent will lecture in the National Science Foundation-funded EarthScope Speaker Series about underwater paleoseismology techniques he pioneered at Lake Tahoe with colleague Neal Driscoll of the Scripps Institution of Oceanography.

Nevada Seismo Lab used quake-monitoring network to track Sutter’s Mill meteorite

When the Sutter Mill’s meteorite streaked across the Nevada sky in April, it made a loud boom and shook homes throughout the region. Ken Smith, associate director for the Nevada Seismological Laboratory at the University of Nevada, Reno heard it and felt it that Sunday morning. His scientific curiosity drew him right to the lab’s earthquake monitoring network to see what registered on the more than 150 reporting stations. He found an astonishing series of registrations.

Earthquake reported north of Lake Tahoe revised to 4.1 magnitude

UPDATE 10PM: Earthquake since revised to 4.1 in magnitude.
* * *
An earthquake on Friday night was reported at 8:51 p.m. centered 6 miles north of Incline Village at Lake Tahoe, registering a preliminary magnitude of 4.2, according to the Seismological Laboratory at the University of Nevada, Reno and the USGS. Go here for updates. The magnitude is preliminary.

Researchers at Fallen Leaf confirm ancient 'megadroughts' around Lake Tahoe and Sierra Nevada

The erratic year-to-year swings in precipitation totals in the Lake Tahoe, Carson City and Reno areas conjures up the word “drought” every couple of years, and this year is no exception. The Nevada State Climate Office at the University of Nevada, Reno, in conjunction with the Nevada Drought Response Committee, announced Thursday a Stage 1 drought (moderate) for six counties and a Stage 2 drought (severe) for 11 counties.
Lake Tahoe and the Sierra Nevada are no strangers to drought, the most famous being the Medieval megadrought lasting from 800 to 1250 A.D. when annual precipitation was less than 60 percent of normal. The Reno-Tahoe region is now about 65 percent of annual normal precipitation for the year, which doesn’t seem like much, but imagine if this were the “norm” each and every year for the next 200 years.

'Great ShakeOut' public earthquake drill registration begins

All California and Nevada residents, businesses, schools and organizations are urged to register now to be part of the world’s largest public earthquake drill - “The Great ShakeOut.” The University of Nevada, Reno’s Seismology Laboratory is again teaming Nevada up with California and new partners Oregon, Idaho, British Columbia and Guam to build awareness and get residents to practice how to respond in an earthquake.

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