JANUARY STORM

2026-01-18 → 2026-01-25 · Dst min -134 nT · most disturbed day 2026-01-19

Daily minimum Dst (aggregated from Kyoto WDC hourly data)

02 · SEARCH BEHAVIOR

The search pulse in the storm month

In the storm month, global monthly searches for 'geomagnetic storm' jumped to 110,000 (baseline ≈60,500, +82%; DataForSEO 12-month series). The demand is real; the curiosity is real — what's missing is honest information.

03 · METHOD

Method: this page's Dst curve aggregates Kyoto WDC hourly raw data, reproducible; missing hours are marked, never interpolated.

Storms & cardiovascular events (population-level)A · META

Melatonin & magnetic disturbanceB · COHORT

Individual headache causationC · NONE