Earth's heartbeat on
Friday, September 18, 2026
Earth's electromagnetic pulse is currently active, with significant energy surges observed across a wide range of frequencies. The fundamental and second Schumann resonance bands are noticeably amplified, indicating a period of heightened natural activity.
Given the current southward IMF Bz and stable solar wind conditions, we may see continued elevated activity. However, the Kp forecast remains low, suggesting that the intense events observed are likely localized and not indicative of a prolonged geomagnetic storm.
Quiet geomagnetic field, no notable lunar or atmospheric pressure stressors. A favourable night for deep sleep — your nervous system gets a clean slate.
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.
Focus on grounding yourself through mindful breathing and spending time in nature to help integrate this heightened energy.
Share this day
Open archive of Earth's heartbeat, updated every hour. Free forever. Your data stays yours.
Our free app
What phase are you in today?
aimy.bio — a free, no-account biorhythm tracker. Check your physical, emotional & mental cycles in seconds. A daily curiosity.
See your day