Cosmic Ether Exists Part 2 - Implications To Modern Physics by James DeMeo
3D Printable Flat Spiral Coils

Antenna Terminal

Antenna Terminal

This is the terminal point of the end fire array antenna for the automated telegraph broadcast of collected data. Range was from New York in one direction to Japan in the other. Daily broadcasts gave various earthquake activity parameters, telluric activity parameters, and ionospheric activity parameters.

Electromagnetic Induction And Its Propagation by Eric Dollard
Electromagnetic Induction And Its Propagation by Eric Dollard