Schumann Resonance Monitor
Real-time monitoring of Earth's electromagnetic frequency. Updated every 30 seconds with data from global magnetometer networks.
Live Data Dashboard
About Schumann Resonance
The Schumann resonance is an electromagnetic frequency that occurs in the cavity between the Earth's surface and the ionosphere. It was discovered in 1952 by physicist Winfried Otto Schumann.
The fundamental frequency is approximately 7.83 Hz, though it varies slightly based on geomagnetic activity, solar wind, and other environmental factors.
Key Facts
- Frequency: ~7.83 Hz (fundamental)
- Discovery: 1952 by Winfried Otto Schumann
- Range: Typically 3-60 Hz range
- Origin: Earth-ionosphere electromagnetic cavity
How to Use This Monitor
1. Understanding the Frequency
The current frequency is displayed at the top of the page. It updates every 30 seconds with the latest data from global magnetometer networks.
2. Viewing Historical Data
The live graph shows the frequency trend over the last 24 hours. Peaks indicate geomagnetic storms or solar activity.
3. Status Indicators
The green dot indicates the monitor is active. If you see other indicators, they may show network status or data quality.
4. Data Sources
Our data comes from NOAA Space Weather Prediction Center and various global magnetometer networks for maximum accuracy and redundancy.