Schumann Resonance Today 2024 Today. Within the spectrogram, the power, or intensity level of each frequency is displayed. View live data from gci’s global coherence monitoring system, a worldwide network of magnetometers that collect a.
Within the spectrogram, the power, or intensity level of each frequency is displayed as a color, with yellow being the most intense. Within the spectrogram, the power, or intensity level of each frequency is displayed.