Do not be alarmed when your phone buzzes persistently with an emergency situation alert from the president Wednesday afternoon– it’s just a test.

However unlike the emergency situation informs and AMBER informs that you can toggle off on your smart device, you will not have the ability to turn off the alert for this “governmental alert,” which is developed to be utilized “in case of a nationwide emergency situation,” the Federal Emergency situation Management Company states

The unique Governmental Alert will be quite comparable to any emergency situation alert you have actually gotten prior to. Your phone will vibrate and release a loud abrasive tone that’s most likely to freak you out if you’re not expecting it. A message will likewise appear on your screen that states, “THIS IS A TEST of the National Wireless Emergency Situation Alert System. No action is required.”

That suggests you may wish to prepare yourself now for the flurry of perpetual buzzing and loud disconcerting noises that will take control of your workplace Wednesday. Anybody with a cordless mobile phone will get a test emergency situation message Wednesday anytime in between 2: 18 p.m. Eastern and the half-hour window that follows.

This will be the very first time ever the federal government is evaluating the nationwide emergency situation alert system. The test was initially set up for Sept. 20, however was held off so FEMA might concentrate on reacting to Cyclone Florence.

FEMA initially developed the alert system to comply with a law passed in 2016 under previous President Barack Obama, which provides the president the capability to send across the country informs attending to public security concerns.