Skip to content
Search for easy dinners, fashion, etc.
When autocomplete results are available use up and down arrows to review and enter to select. Touch device users, explore by touch or with swipe gestures.
Extremely Low Frequency (ELF) Waves in Radio Communications
Explore
an old black and white photo of some wires on top of buildings in the city
1
rationalwiki.org

Extremely low frequency

Extremely low frequency (ELF) waves are radio waves with frequencies from 3 Hz to 3 kHz. Because they easily propagate through fluids such as the ocean, they've been used for submarine communications.[1] They're also a favorite target of cranks and conspiracy theorists who claim they're being used for all sorts of nasty things like mind control. Since the Schumann Resonance lies within the ELF frequency range, weather control is also attributed to ELF.[note 1] And, since HAARP is capable of…
Mike Simone
Mike Simone

Comments