Public signal hub Not an official alert service

Disaster Calendar

Check current disaster signals and prepare safely.

Start with public signal pages, confirm with official sources, then use practical checklists for your household. This site is a navigation hub — during emergencies, follow local authorities first.

Current signal preview

Use the map as an index, not as the final warning source.

Every marker and hazard card opens a crawlable page with source links, practical actions, and related checklists. The map is a preview; official agencies remain the source of record.

Editorial trust

Disaster Calendar is not a government warning system. It organizes public signals, official-source links, and preparedness steps so visitors can verify information and act responsibly.