Search Results for: usgs
Berkeley born Chris Lamb fans his way to Cal League record (MILB)
Eight-story Stonefire development slated for approval this week (SocketSite)
West Berkeley pharma company may add 80,000 sq ft product testing facility (Daily Cal)
UC Berkeley closes access to popular University Falls (Sac Bee)
Op-ed: Berkeley women: it’s time to lead the next revolution (Daily Cal)
Townie bar/restaurant: A change of pace in central Berkeley (Oakland Local)
Obit: John G. Sperling: Cal alumnus, founder University of Phoenix (Daily Cal)
USGS say UC Berkeley early-warning quake system worked (ABC)
Berkeley air-network project recognized by White House (Daily Cal)
West Berkeley church holds hands up in prayer and protest (Times Herald)
Berkeley poet Robert Hass wins the $100K Wallace Stevens Award prize (NYT)
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Sunday’s quake: UC Berkeley scientists gave 10-second warning; a wake-up call for emergency preparedness
Unbeknownst to some, the magnitude 6 Napa County earthquake that woke many people up in Berkeley at 3:20 a.m. on Sunday morning was “predicted” by scientists in our very city with a 10-second warning about the trembler.
The alert was issued by the UC Berkeley Seismological Laboratory’s ShakeAlert earthquake early-warning project. The demonstration warning system provided 10 seconds warning (as shown in the video above) at laboratories in Berkeley, San Francisco, Oakland and San Jose. It preceded a quake that was the largest to hit the San Francisco Bay Area since the devastating 6.9-magnitude Loma Prieta earthquake 25 years ago in 1989.
ShakeAlert is not a predictive tool — predicting quakes is still beyond the expertise of even the most eminent seismologists; rather it is being developed to act as an early-warning system to help minimize quake damage. For example, with even a little warning, BART trains could slow down to avoid derailment, utilities companies could shut off gas vales to prevent fires, elevators could be stopped and their doors opened at a floor, and surgeons could stop operating. … Continue reading »
A magnitude 6 earthquake shook many people awake in Berkeley at 03:20:44 a.m. on Sunday Aug. 24.
According to the U.S. Geological Survey (USGS), the epicenter of the shaker was 4 miles north-west of American Canyon, California, and registered a depth of 6.7 miles. American Canyon is north of Vallejo and about 28 miles north of Berkeley.
People took to Twitter almost immediately after the quake, which was felt around the Bay Area and lasted a significant time. It was described by one person as “a long roll.” … Continue reading »
According to the U.S. Geological Survey, a 3.2-magnitude earthquake jolted Berkeley awake at 1:07 a.m. It was followed by two smaller aftershocks in the area within 20 minutes, a third aftershock at 2:06 a.m., and another at 2:15 a.m.
Initial reports placed the epicenter of the first temblor in Tilden Regional Park near Seaview Trail and Vollmer Peak Road, with a quake depth of 4.5 miles.
Numerous Berkeley residents on Twitter said it woke them up. Said Seth Candin: “Whole building jumped and shook.” Added Robert Gordon: “Apartment definitely just shook!”
Some called it scary, and others described it as small, but many noted that they most certainly felt it. … Continue reading »
A 3.0 magnitude earthquake was felt by many in Berkeley at 9:26 p.m. tonight, Sunday Oct. 6. The quake was 7.4 kilometers deep and USGS put it 4 kilometers ENE of Berkeley.
The epicenter was in Tilden Park, east of South Park Drive, according to the map coordinates: 37.889°N 122.225°, which makes it 4 kilometers WNW of Orinda.
As soon as the sharp shudder was felt, people began sharing their experience of the quake on Twitter. There were reports coming in from downtown Berkeley, Albany, Orinda and many other spots in the surrounding area. … Continue reading »
Wozniak told the council: “There should be something like a bit tax. I mean a bit tax could be a cent per gigabit and they would still make, probably, billions of dollars a year… And there should be, also, a very tiny tax on email,” perhaps one-hundredth of a cent. He said this would discourage spam and not have much impact on the typical Internet user. Wozniak went on to suggest a sales tax on internet transactions that could help, in part, fund “vital functions that the post office serves.”
One Berkeleyside Twitter follower called the idea “unworkable insanity.” Wrote another: “This is just insane. Does the esteemed councilman have the first clue how the Internet works?”
But there’s a history to this idea, however outlandish as it might sound to some. … Continue reading »
By Richard Schwartz
It is a sobering endeavor to remember the 1868 Hayward Fault earthquake, the last major eruption on our local fault. The USGS states that major, destructive earthquakes occur along the Hayward Fault, on average, every 138 years. This means that, since 2006, we have been due for another. There is no doubt that the Hayward Fault, the most densely populated earthquake fault in the United States, is going to lash out mightily sometime soon.
Is “soon” in a few decades, a few years, or a few minutes?
The fact is that, as a community, we have chosen to ignore what happened on October 21, 1868, at 7:54am, and at what is most likely in store for us. Few know the facts of this history. What is to be seen is not pretty. It is rather ominous.
The forty-five-second 1868 Hayward earthquake (over 2½ times longer in duration than the Loma Prieta quake, and equal in intensity to the 1906 San Francisco earthquake) arrived with a rumble and then increased shaking. Then it stopped for a second or two. It then resumed with a growing and overwhelming power and clamor. It ended with an oscillating motion in many locations. … Continue reading »
Tomorrow morning, a (simulated) 6.9 earthquake on the Hayward Fault hits Berkeley. Do you know what to do in a major disaster?
Community Emergency Response Teams (CERT) from across the city will be participating in a live exercise both to test their skills and to spread the word about effective disaster preparedness.
“This is the first time Berkeley has done this kind of citywide exercise,” said Deputy Fire Chief Gil Dong. “It’s designed to get people prepared and aware about supporting themselves during a disaster.”
Dong said that 150 people representing 66 groups and many individuals had signed up for the exercise. “Getting this type of response the first time and on a Saturday in May is fantastic,” he said. Last year, the city did a more limited emergency exercise focused on radio communications. … Continue reading »
Reviewed: “State of Mind” at Berkeley Art Museum [Chronicle]
Babette at Berkeley Art Museum goes beyond standard fare [EBX]
Magnitude 1.3 quake in Berkeley in early hours of Wednesday [USGS]
New work by Berkeley sculptor unveiled in Pittsburgh [Beaver County Times]
Contentious plan to revitalize downtown returns to Council [Daily Cal]
Baryshnikov comes to Berkeley Rep to perform [Stark Insider]
Photo: Train kept a rollin’, by D.H. Parks/Berkeleyside Flickr pool.
Update, 3:20 pm: USGS updated the initial earthquake quake that happened at 5:33:12 am this morning from magnitude 2.9 to 3.5.
Update, 9:35 am: This morning’s 4.0 magnitude earthquake, which was 5.7 miles deep, was immediately preceded by a 2.9 magnitude quake — which is why many reported feeling two distinct shakes. It was followed by two aftershocks: a 2.0 magnitude quake at 6:03am, then a 1.1 magnitude at 6:29am.
Berkeleysiders who lived very close by felt … Continue reading »
A 2.7 magnitude earthquake shook Berkeley at 9:18 pm Thursday, with its epicenter in the Berkeley hills near Berkeley National Laboratory, according to the USGS.
The shaking was felt all over town. @nmsanchez tweeted “Earthquake shook hard in West Berkeley.”
No damage has been reported.
A 1.6 earthquake hits Berkeley at 9:47 am this morning [USGS]
UCPD defends response to Occupy Cal protests [Bay City News]
UC Berkeley engineering school to address sexism [ABC7]
How is the BPD Smart Boot program going? [Patch]
Berkeley High wins ACCAL football crown [BANG]
Photo: 11.11.11. balloons on the center strip of San Pablo, by Nancy Rubin.