How Your Android Phone Can Alert You to Earthquakes Before You Feel Them

Many The most disaster in history The earthquakes, including the 2005 tragedy in the northwestern border province in Pakistan, Kashmir, and the 2010 earthquake in Haiti. Since earthquake Not possible It is predicted, and they seem to come out of nothingness. Fortunately, Android takes steps to Reveal Earthquakes are on the nearest signs using technology that has already merged into your phone.

Google Recently published a report in sciences Explain how an Android (AEA) an alert system works. She participates in the SAKEALERT seismic system in California, Washington and Oregon. In these cases, Shakealert is equipped with 1675 seismic sensors that monitor the vibrations of the Earth.

System sensors were able to discover when the earthquake occurs, then located and size. Shakealert will then send information to AEA, which will automatically notify Android devices.

Outside the West Coast, things are done differently. Smartphones contain small acceleration measures that feel vibrations, indicating that the earthquake may happen. When the device believes an earthquake, a Google earthquake server receives a signal and appreciation of the place where the shaking occurred. The server then uses the information from various Android phones to determine whether the earthquake continues.

Android user can receive two types of earthquake notifications: Bere at alert or take action alert. The previous is the basis for weaker earthquakes with a shaking of light. People will receive this notice if they are near an earthquake at a comic level of 3 or 4 on Mercalli modified meter (MMI) and the size of 4.5 or more. This alert will also adhere to vocal restrictions, such as notification settings, sound level changes, and do not disturb the settings.

On the other hand, Take Action ignores all notification adjustments, play a loud sound and illuminate the screen. It is specially designed to attract attention before violent shaking, giving people time to protect themselves. This alert is intended for earthquakes with 5 plus vibration on the MMI scale and 4.5 or more. When clicking, both alerts will provide the earthquake safety tips to follow up after the earthquake.

according to Art TechnicaAEA was launched in 2020 and has been improved since then. In addition, the system alerts can now reach 2.5 billion people in 98 countries.

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