Collision trace
K-index 4 registers as a minor geomagnetic tremor — the magnetosphere gently disturbed but holding form. The proton flux at 0.46 pfu keeps freq1 subdued at 1.68, while the solar wind tears past at 732 km/s, pushing freq3 into the upper register at 4.33. The hexagonal mandala balances the day's energies: a quiet collision chamber with one fast-spinning peripheral oscillator.
Generated by claude-sonnet-4-5