Earth's heartbeat on
Wednesday, May 13, 2026
Earth's electromagnetic pulse is showing heightened activity, particularly in the higher frequency bands around 30-40 Hz. This indicates an energetic period with increased signal strength in these ranges.
Conditions are expected to remain relatively stable over the next 24 hours, with a potential for increased activity around 48-72 hours from now as the Kp forecast suggests a rise. The northward orientation of the IMF Bz indicates the magnetosphere is currently well-shielded from solar wind disturbances.
A mostly settled night. One or two mild factors are pushing the index down, but nothing dramatic. Most sleepers will not notice anything; sensitive individuals may take slightly longer to drift off.
Estimate based on real measurements that night. Sleep effect grounded in peer-reviewed studies (Cajochen et al., Current Biology 2013 on lunar phase; Babayev 2002 on geomagnetic-melatonin coupling). Not medical advice.
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.
Engage in mindful breathing exercises to help center yourself during this period of elevated energy.
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