
HAARP
1982 aerial view of the U.S. Navy Clam Lake , Wisconsin ELF transmitter facility, used to communicate with deeply submerged submarines. Extremely low frequency (ELF) waves are electromagnetic radiation ( radio waves ) with frequencies from 3 to 300 Hz , and corresponding wavelengths from 100,000 to 1000 kilometers. [ 1 ] In atmosphere science, an alternative definition is usually given, from 3 Hz to 3 kHz. [ 2 ] [ 3 ] In the related magnetosphere science, the lower frequency electromagnetic oscillations (pulsations occurring below ~3 Hz) are considered to lie in the ULF range, which is thus also defined differently from the ITU Radio Bands . ELF radio waves are generated by lightning and natural disturbances in Earth's magnetic field, so they are a subject of research by atmospheric scientists. Because of the difficulty of building transmitters that can generate such long waves, ELF frequencies have been used in only a very few man-made communication systems.
Extremely low frequency
Em 1993, começou a funcionar no Alasca (Estados Unidos) o HAARP, um projeto de estudos sobre a ionosfera terrestre. O HAARP, que significa “Programa de Investigação de Aurora Ativa de Alta Frequência”, visa a compreender melhor o funcionamento das transmissões de ondas de rádio na faixa da ionosfera, parte superior da atmosfera. Segundo relatos oficiais, o projeto tem como objetivo principal ampliar o conhecimento obtido até hoje, sobre as propriedades físicas e elétricas da ionosfera terrestre.
HAARP: o projeto militar dos EUA que pode ser uma arma geofísica
High Frequency Active Auroral Research Program
Projeto Haarp
Avalanches of energy dislodged by such radio waves could hit us hard. Their work suggests that technicians could control global weather by sending relatively small 'signals' into the Van Allen belts (radiation belts around Earth). Thus Tesla's resonance effects can control enormous energies by tiny triggering signals. The Begich/Manning book asks whether that knowledge will be used by war-oriented or biosphere-oriented scientists.

