>>449986

I have been tracking the Schumann Resonances for a couple months now. I believe the ELF spectrum is used for much more than submarine communication. The attached images show the SR readings from Tomsk, Russia on Jan 14 2018, the day of the Hawaii missile alert. The odd band that stands out occurred roughly an hour before the alert message was sent.

>>450373

feb 12 -19. fuckery on 2/12 and 2/18

>>450460

fellow frequencyanon, I am working on aggregating the spwc(noaa) monthly ionospheric data to try and identify patterns. tons of data available at: ftp://ftp.swpc.noaa. gov/pub/lists/iono_month/ will drop here once compiled

>>450544

I agree with sun data importance based on it's impact on the ionosphere. from your posts, I believe we are on the same page as to what this might be indicating. as for 12/21/17, I have a gap in my graph captures during that time due to the holidays.