![For a 5.3 quake near the Channel Islands, beta-testers in Downtown LA had 10+ seconds notice For a 5.3 quake near the Channel Islands, beta-testers in Downtown LA had 10+ seconds notice](https://earlywarninglabs.com/old/wp-content/uploads/bfi_thumb/DaCw8cAU0AAOdLY-1-35xirey9hu28z816ha5d6o.jpg)
For a 5.3 quake near the Channel Islands, beta-testers in Downtown LA had 10+ seconds notice
From Curbed:
Beta-testers of the app have been able to experience how well the technology works over the last few months. Today, when the app issued an alert about a 5.3 earthquake epicentered near the Channel Islands, people near Downtown LA had about more than 10 seconds notice before shaking started.