Japan Earthquake & Volcano Database Archive

This repository will automatically parse the volcano and earthquake data into machine readable JSON format and archive it from Japan Meteorological Agency's webpage.

Update Intervals

GitHub Actions will run every 20 minutes or every push.
The commit will not occurr when no updates are found in the webpage.

If you are going to use raw data, consider using a If-Modified-Since header while requesting to Raw JSON file.

GitHub Actions Status

The content of the volcanoes.json, earthquakes.json and updates.json depends on GitHub Actions.
Please check the following GitHub Actions status to make sure you get a latest information.

You can check updates.json to check when it was last synchornized.

Name	Status
Update Database
Update Alerts

Archived JSON Data

GitHub Actions Update Data

• Updates - Raw (minified) - Source - Example

Parsed Data Archive

• Volcanoes - Raw (minified) - Source - Example
• Earthquakes - Raw (minified)- Source - Example

Human Readable Data

Human readable reports (in English) is available at: reports/.
Most Latest Report is available at: reports/latest.md.

License

The Source code is distributed under WTFPL.

However, contents of data/ and reports/ are distributed under separate license,
Please check JMA's Copyright Notice for more information while using this data.