Earth's heartbeat on
Wednesday, October 28, 2026
Earth’s pulse is mildly active and generally stable, with its familiar rhythm visible alongside brief bursts of activity and a small increase around 14 Hz. The overall pattern is not strongly disturbed.
Solar wind is at a typical speed, the northward Bz points to relatively shielded conditions, and the forecast keeps geomagnetic activity low over the next 48 hours. Activity could edge up by 72 hours, but conditions are expected to remain mostly calm.
Sleep assessment requires the Kp index for that night. Geomagnetic data was not captured for this date — we do not estimate without source measurements.
Pick the symptoms you noticed that day — we'll show how they line up with what the Earth was doing.
of your symptoms align with this day's activity
Correlation is not causation. This is for self-reflection, not medical advice. If you have persistent concerns, talk to a doctor.
Take a short outdoor walk or pause for mindful breathing to support grounding and a steady pace.
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