Earth's heartbeat on

Wednesday, June 24, 2026

48
Elevated
Kp 4.0
What was happening

Earth's electromagnetic pulse is showing slightly elevated activity today, with noticeable energy in the fundamental and second harmonic bands. You might experience some transient electromagnetic noise, appearing as brief vertical streaks on the spectrogram. The overall trend remains stable, indicating a generally calm period.

What came next

While conditions are currently stable, the solar wind is flowing at an elevated speed and the magnetosphere is open to its influence. Although the Kp forecast remains low, there's a moderate chance of M-class solar flares in the next 24 hours, which could lead to a gradual increase in Schumann resonance activity over the next 48-72 hours.

Schumann
48
Peak: 85
61 readings
Geomagnetic
Kp 4.0
Avg: Kp 3.0
Active
Solar wind
591 km/s
Bz min: -5.7 nT
M flare: 50%
Sleep that night
72
SQI
Good
Mostly settled — minor disturbance
Moon
74%
Waxing Gibbous
Kp peak
4.0
observed that day
Schumann
Elevated
station average
6h drop
-14.0
hPa in 6h

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.

Could it have affected you?

Pick the symptoms you noticed that day — we'll show how they line up with what the Earth was doing.

Correlation is not causation. This is for self-reflection, not medical advice. If you have persistent concerns, talk to a doctor.

Wellness insight

Consider incorporating mindful breathing exercises to help ground yourself and maintain balance throughout the day.

Share this day

Last 30 days rolling 30-day window

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