Compare
Compare two space-weather days side by side, or pit today against the most powerful storms in history.
Day A quick-select:
Day B quick-select:
Metric
2026-11-07
—
Kp max (24h)
5.3
—
Kp latest
1.0
—
Solar wind
751 km/s
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Bz
-4.4 nT
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Aurora power
0 GW
—
Dst
-38 nT
—
Flare class
C
—
NEAs
5
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2026-11-07
Kp peaked at 5.3 (storm level); solar wind 751 km/s; aurora 0 GW; Dst -38 nT; flare C-class; nearest asteroid 2026 VK2 at 2.3 LD.
G-scale: G2 moderate