A M4.1 #earthquake occurred today at 1:49pm near Corona, CA. MyShake distributed an alert for this earthquake because the estimated magnitude exceeded M4.5. Whenever you feel shaking or get an alert, remember to Drop, Cover and Hold On.

A M4.1 #earthquake occurred yesterday, May 7th, at 6:14pm near Delta, B.C., Mexico. MyShake distributed an alert in California for this earthquake because the estimated magnitude exceeded M4.5. Whenever you feel shaking or get an alert, remember to Drop, Cover and Hold On.

A M4.9 #earthquake occurred today at 11:22am near Delta, B.C., Mexico. MyShake successfully distributed an alert to our users in California where shaking was expected. Remember to drop, cover, and hold on when you receive an alert or feel shaking.  California Governor's Office of Emergency Services

A M4.1 #earthquake occurred yesterday, May 20th, at 5:17am near Ocotillo Wells, CA. MyShake distributed an alert for this earthquake because the initial estimated magnitude exceeded M4.5. Whenever you feel shaking or get an alert, remember to Drop, Cover and Hold On.

A M4.3 #earthquake occurred at 1:42am near Delta, B.C, Mexico. MyShake distributed an alert to our users in California because the initial estimated magnitude exceeded M4.5. Whenever you feel shaking or get an alert, remember to Drop, Cover and Hold On.

Another #earthquake, a M4.6, occurred at 4:58am near Delta, B.C, Mexico. MyShake successfully distributed an alert to our users in California where shaking was expected. Remember to drop, cover, and hold on when you receive an alert or feel shaking.  California Governor's Office of Emergency Services

A M4.5 #earthquake occurred on June 8 at 12:34am near The Geysers, CA. MyShake successfully distributed an alert to our users in the region where shaking was expected. Remember to drop, cover, and hold on when you receive an alert or feel shaking.  California Governor's Office of Emergency Services

Did you catch the #ShakeAlert shoutout by John Mulaney on #EverybodysInLA episode 5, with Dr. Lucy Jones? Download the #MyShake app to get those crucial seconds of earthquake early warning!

Hello MyShakers, have you downloaded the latest app release? It has much-awaited features like longer alerts in female voices, ability to see earthquakes down to magnitude 2.5, intuitive search functionality and more. This v3.1.18 release is a must-have for all. Upgrade today!

Hello MyShake users. At 10:58am today, we sent a test alert to several neighborhoods within the SF Bay Area. This test was part of a major system upgrade to ensure that we continue to deliver reliable and timely alerts. If you have the MyShake app, thanks for being #earthquake

Live Alert Update! A M4.4 #earthquake occurred today at 12:20pm Pacific time near Highland Park, CA. MyShake distributed an alert for this earthquake because the estimated magnitude exceeded M4.5. Whenever you feel shaking or get an alert, remember to Drop, Cover and Hold On.

Hello MyShakers! There were two #earthquakes this morning. One was a M4.3 near Geysers, CA at 7:30am and the other was a M3.9 near Ontario, CA at 10:34am. MyShake distributed an alert for both earthquakes because the estimated magnitude exceeded M4.5. Remember to drop,

Live Alert Update! At 07:28am, there was a M4.7 earthquake at Malibu. MyShake delivered alerts to users in the region where felt shaking was expected, 60 miles surrounding Malibu. California Governor's Office of Emergency Services This earthquake has generated a few aftershocks, a couple of those were ~M3.5 and

Followup on today's (Sept 12th) 7:28am M4.7 #Malibu #earthquake. The figures below show the shaking intensity and alert warning times. MyShake delivers alerts to users when the estimated magnitude is 4.5 or greater and within the region that we expect will experience shaking.