Active Solar Regions (NOAA SWPC)
space.swpc.solar_regionsRead-onlyIdempotent
Retrieve active sunspot regions from NOAA SWPC with AR number, location, magnetic class, and flare probabilities.
Instructions
Currently active sunspot regions with NOAA AR number, location (heliographic), area, spot class, magnetic class, and 24-hour C/M/X-class flare probabilities. Sorted by most recently observed first. Source: NOAA SWPC (NODD public domain)
Input Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
| limit | No | Max number of active sunspot regions to return, sorted by most recently observed first (default 20, max 50). Each entry includes NOAA AR number, location, magnetic class, and C/M/X-class flare probabilities. |
Output Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
| result | No | Tool response payload. Shape varies per tool — consult the tool description and inputSchema. May be an object, array, string, or number depending on the upstream provider response. | |
| error | No | Present only when the call failed. Includes error code, message, request_id, and any provider-specific extras. |