If you’re using a wheelchair or walker with a seat, make sure your wheels are locked and remain seated until the shaking stops.Ĭover: Cover your head and neck with your arms. Government advice if an earthquake hits is ‘drop, cover and hold on.’ĭrop: Drop wherever you are on to your hands and knees.
#Earthquake alert app for mac free#
MyShake, however, covers the whole of California.īoth apps are triggered for earthquakes of magnitude 4.5 or greater, and will alert people in areas where the shaking will be strong enough to be quite noticeable – or level 3 on the Modified Mercalli Intensity Scale.īoth MyShake and ShakeAlertLA are free downloads from the App Store. It sends warnings for users physically located in Los Angeles County. The city of Los Angeles has its own version of an earthquake early warning app, ShakeAlertLA, which was developed by AT&T. It’s not the only earthquake warning app available. Such systems can work particularly well in strong earthquakes, providing seconds of alert that allow dentists to remove drills from mouths, elevators to let passengers off and allow people to drop, cover and hold on before strong shaking hits. The idea is that by detecting the quake close to its epicenter, people will receive the warning a few seconds before it reaches cities.Ī few seconds might not sound like much, but it’s enough to make a difference, says the university.
Predicting exactly when quakes will happen is still too great a challenge to offer a reliable earthquake warning app, so MyShake works by alerting people to a quake that is already underway. Geological Survey’s backbone ShakeAlert system, which gathers earthquake sensing data from a network of hundreds of ground sensors throughout the West Coast. The MyShake app relies on earthquake information calculated by the U.S. More than 40 people received the warning, said Jennifer Strauss, project manager for the MyShake app In a milestone, California’s new statewide earthquake early warning cellphone app sent out its first public alert for a magnitude 4.3 earthquake that ruptured Tuesday in the mountains between the Central Coast and San Joaquin Valley.
This quake was a minor one, but it’s hoped that for bigger quakes the app can save lives and reduce injuries even if it can provide only a few seconds of warning… An earthquake warning app created by UC Berkeley sent its first-ever alert to users in California after its release back in October.
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