EarthTickEarth in motion
EARTH OBSERVATORY— UTC
Earth wire
Connecting to global observations
20.00° N 145.00° E
GLOBAL OBSERVATION
Last 7 days
Recorded earthquakes M ≥ 1.0—Last 7 days · USGS
Estimated energy release— TJEstimated from a magnitude relation
Volcano activity
Filter by color. Levels follow source updates; gray does not mean dormant.
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Volcanoes · color shows activityQuakes · Size shows magnitudeVAAC ash / advisoriesTropical cyclones & tracksMajor disasters · Includes recent recordsFireballs / airbursts · Last 30 days
Earth’s pulse
USGS · 3.5 hours / barReplay
Vertical axis: recorded quakes per interval. Click the chart or drag the timeline to replay; events follow their occurrence time.