Seismic Insights

Explore trend patterns, key forecasts across time and space.

Overview

The seismic record, connected

Compare event frequency, magnitude, depth, energy, regional concentration, and model performance in one view.

Selected catalog: M 2+ events

Earthquakes Over Time

Event totals and a smoothed average across the selected time range and region.

Magnitude Frequency Distribution

Selected-period event counts in 0.2-magnitude bins on a logarithmic scale.

Depth Distribution

Share of shallow, intermediate, and deep earthquakes in the selected data.

Seismic Energy Release

Relative energy through time; large-magnitude events dominate this logarithmic measure.

Regional Hotspots (30 Days)

Regions with the most cataloged events in the selected time range.

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Activity Anomaly Monitor

Observed event counts compared with a rolling baseline. This is a statistical signal, not an earthquake prediction.

Selected Period Summary

Core statistics calculated from the active time range and region.

Magnitude Composition

Share of selected earthquakes in each magnitude band.

Magnitude vs Depth

Each point is an earthquake. Select a point to inspect the event.

Spatial Density Heatmap

Event density in 10° latitude–longitude cells for the selected data.

90°SEquator90°N
Top 10 Largest Earthquakes

Largest events in the selected period and region. Select a row for details.

#MagnitudeLocationOrigin timeDepth
Deepest Earthquakes

Events with the greatest hypocentral depth in the selected data.

#DepthMagnitudeLocationOrigin time
Top Energy Contributors

Events contributing the largest share of relative seismic energy in the selected data.

#MagnitudeLocationRelative shareOrigin time
Earthquake History

Search and sort events within the selected time range and region.

MagnitudeLocationOrigin timeDepth