2026-01-15
Historical snapshot — data recorded on 2026-08-12, not live
Space weather — 2026-01-15
Daily Statistics Brief
On 2026-01-15, the planetary Kp index peaked at 1.9 (G0 quiet). solar wind speed reached 388 km/s and Bz dipped to -4 nT. Auroral hemispheric power was 19 GW. The Dst index reached -28 nT.
Aurora Oval — Peak Kp 1.9
Quiet — aurora near polar regions only.
Auroral power: 19 GW
Kp max1.9Kp now1.9Wind388 km/sBz-4 nTAurora19 GWDst-28 nTFlare—NEAs0