NOAA SWPC Space Weather JSON
NOAA Space Weather Prediction Center
Up· checked 14 Nov 2026, 01:55 UTCNo keySpace
Kp index, solar wind, aurora oval and G/S/R scales as flat JSON.
Details
- Access
- No keyOpen access: no account or key needed.
- Coverage
- global
- Updates
- minutes
- Formats
- JSONTEXT
- License
- Public domain (US gov)
- API base
https://services.swpc.noaa.gov/- Tags
- space-weather, aurora, kp, solar-wind
- Added
- 14 Nov 2026
Status checks
Up Last check 14 Nov 2026, 01:55 UTC, HTTP 200, 117 ms.
30-day uptime 100% (1 of 1 checks passed).
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- 14 Nov 2026, 01:55 UTC: up, HTTP 200, 117 ms
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