SEVENEIGHTYTHREE
Research Practice at the Intersection of Planetary Telemetry & Human Biophysics
Seven Eighty Three tracks the Schumann resonance, the standing electromagnetic wave in the cavity between Earth’s surface and the ionosphere. Fundamental 7.83 Hz, with harmonics at 14.3, 20.8, 27.3, 33.8 and 39.0 Hz, measured against extremely low frequency observations from the Tomsk ELF observatory and correlated with human nervous-system response.
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