Exploratory screening catalogue

Review the evidence, not just the circles.

Explore the study catalogue alongside repaired impact records, African review structures, endogenic controls, mapped active faults, and community submissions.

Interpretation guardrail
Scores prioritize follow-up. They are not impact probabilities, and circular morphology is not diagnostic.

Find a candidate or structure

Map layers

Study candidatesnot loaded Repaired global cataloguenot loaded African structuresnot loaded Endogenic controlsnot loaded GEM active faultsnot loaded Community candidatesnot loaded

Remote Earth data

Registered reviewers can compare live aerial, satellite, elevation, source-quality, magnetic and gravity data. Log in or register.

Identify a candidate How ranking works

Study layer grain: one original arcuate geometry. Structure fields are repeated across member arcs; use the consolidated structure rank for review decisions.

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