Metabase Data Lab

Explore the Pacific evidence.

Four live analytical workspaces. Sixteen saved questions. Five read-only views with missing values and historical limits kept visible.

Metabase OSS · Native filters · Live PostGIS data

Coverage and completeness

What is in the analytical store

Compare record volume, temporal reach, geographic density, and known-value coverage across all five read-only views.

Density shows observation coverage, not hazard intensity.

Workspace loads as you approach

Volcanoes and eruptions

Filter 41 Smithsonian PROF regions, compare volcano types, and examine confirmed eruption and VEI distributions.

Historical trends default to 1960; missing VEI remains unknown.

Workspace loads as you approach

Earthquakes and plate context

Change the lookback window and magnitude threshold, then compare location density, depth, timing, and boundary inventory.

Nearby boundaries provide spatial context, never causal attribution.

Workspace loads as you approach

Tsunamis and impacts

Filter by start year or cause and compare event density, historical frequency, water height, and recorded impacts.

Impact totals and water heights are incomplete and observation-dependent.

Workspace loads as you approach