NZ Volcanic Alert Levels Screensaver
The NZ Volcanic Alert Levels screensaver shows every monitored New Zealand volcano and the alert level GeoNet currently has it on, key-less. It's free, runs in your browser, and ESC exits.
How the NZ Volcanic Alert Levels screensaver works
The saver reads the source described above and draws it on a canvas — no account, no tracking.
Every monitored New Zealand volcano and the alert level GeoNet currently has it on, key-less. New Zealand's scale runs 0 to 5 and describes current state rather than forecast: 0 to 2 are degrees of unrest, 3 to 5 are degrees of eruption.
It refreshes on a schedule, so what you see stays current.
Colours and any options can be changed in settings; nothing is stored beyond your own browser.
A worked example
Every monitored New Zealand volcano and the alert level GeoNet currently has it on, key-less. New Zealand's scale runs 0 to 5 and describes current state rather than forecast: 0 to 2 are degrees of unrest, 3 to 5 are degrees of eruption.
Settings & tips
- Accent and Background recolour the display.
- Every number on screen comes from the live source — nothing is simulated.
- Press ESC to leave fullscreen.
Frequently asked questions
- Is this real data?
- Yes — it comes from the source named on this page and is refreshed on a schedule.
- Is a key needed?
- No. This source is fully key-less.
- Is it free?
- Yes — free, no download, in your browser.