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Re: ULF/ELF and ear tones |
Hi Billion - take a look at the post I made below - lots of links to answer your questions. Ulf = 0-3Hz and ELF is 3-3000Hz What Earthquake tracker is doing is ELF not ULF. Canie Follow Ups: ● Re: ULF/ELF and ear tones - Billion Watts 07:49:14 - 1/23/2002 (12738) (0) |
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