Talk:High Frequency Active Auroral Research Program (HAARP)

Hello Jaroslav! ERP, or Effective Radiated Power, is a measurement of the power that will need to be supplied to a reference antenna to produce the same power this antenna is producing in this direction. The actual power used by HAARP is 3.6 MW.

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Hello, I love this wiki, there are so many useful information. I'm reading this article and here is says:

"high power 180-antenna strong phased array transmitter that can transmit between 2.7 MHzMegaHertz (MHz) 10^6 Hz and 10 MHzMegaHertz (MHz) 10^6 Hz at a maximum effected radiated power (ERP) of 5.1 Gigawatts, or 97.1 dBW."

Is that correct ? 5.1 GW ?

Thanks -- Kind regards Jaroslav [email protected]