SPACE · SOURCE-BACKED INTELLIGENCE
☉ Solar Activity
Solar flares, coronal mass ejections and F10.7 radio flux with analysis and operational provenance kept distinct.
PRIMARY SOURCENASA CCMC DONKI / NOAA SWPCConnected · Freshness shown below
Source-backed dataThe event feed uses PlanetVexa data and exposes its source update time.
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Recent source-backed events
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Coronal mass ejection2026-08-26 22:24:00 · NASA Community Coordinated Modeling Center DONKI
CME 537 km/s
☉C3.4 solar flare2026-08-26 21:40:00 · NASA Community Coordinated Modeling Center DONKI
Flare C3.4
☉10.7 cm solar radio flux2026-08-26 20:00:00 · NOAA Space Weather Prediction Center
131 sfu
☉M1.0 solar flare2026-08-26 12:14:00 · NASA Community Coordinated Modeling Center DONKI
Flare M1.0
☉Coronal mass ejection2026-08-26 07:38:00 · NASA Community Coordinated Modeling Center DONKI
CME 278 km/s
☉M2.2 solar flare2026-08-26 06:34:00 · NASA Community Coordinated Modeling Center DONKI
Flare M2.2
☉Coronal mass ejection2026-08-25 22:24:00 · NASA Community Coordinated Modeling Center DONKI
CME 448 km/s
☉Coronal mass ejection2026-08-25 20:00:00 · NASA Community Coordinated Modeling Center DONKI
CME 627 km/s
☉Coronal mass ejection2026-08-25 19:12:00 · NASA Community Coordinated Modeling Center DONKI
CME 358 km/s
☉Coronal mass ejection2026-08-25 15:09:00 · NASA Community Coordinated Modeling Center DONKI
CME 737 km/s
☉Coronal mass ejection2026-08-25 14:53:00 · NASA Community Coordinated Modeling Center DONKI
CME 413 km/s
☉C4.7 solar flare2026-08-25 12:58:00 · NASA Community Coordinated Modeling Center DONKI
Flare C4.7
How to read this page
Source facts, PlanetVexa-derived context and official-only alerts use different labels. Freshness describes the data pipeline; it does not change when the underlying event occurred.