MET Norway Locationforecast
Global forecast data. MET Norway states its data is freely available under Creative Commons licensing including commercial use. Requests are server-side, identified and cached.
Official API ↗SOURCE LEDGER
Every live layer has a job — and a limit.
We prefer documented public APIs and local calculations. Source failures remain visible.
NASA EONET v3
Curated open natural events such as wildfires, severe storms and volcanoes. Used for discovery, not as an exhaustive emergency feed.
Official API ↗USGS Earthquake Hazards
Recent earthquake features queried by geographic radius. Magnitude, distance and age are used for ranking.
Official API ↗Nager.Date
Public holiday dates by country. The project source is MIT licensed; the API is used only for date retrieval.
Official API ↗TheSportsDB
Selected country-relevant fixtures through documented API endpoints. We do not display third-party team photos or logos. If free coverage is limited, sports reports limited coverage instead of inventing a result.
API documentation ↗Local calculations
Meteor-shower peak dates and approximate lunar phase are calculated inside Day Event Radar. A lunar card never claims “supermoon” without separate perigee evidence.
Open sky radar →