EarthAlert
Earthquake alerts,
filtered for you.
Set your distance radius and minimum magnitude, then get alerts only for earthquakes that matter to your location.
距離とマグニチュードで通知を絞り込み、必要な地震情報だけを受け取れます。
Fewer alerts. Better signal.
EarthAlert keeps global earthquake data readable and turns it into alerts tuned to your own threshold.
Distance
Location-based filtering
Choose a radius around your location so distant earthquakes do not interrupt you when they are not relevant.
Magnitude
Magnitude threshold
Filter out small tremors and focus on the earthquakes that match the magnitude level you care about.
Realtime
USGS data
EarthAlert uses public earthquake feeds from the U.S. Geological Survey and refreshes recent events in near real time.