BC12D-4-85
SPONSOR
Fairbanks, AK.
https://wattsupwiththat.com/2019/12/12/deep-solar-minimum-on-the-verge-of-an-historic-milestone/
https://ehjournal.biomedcentral.com/articles/10.1186/s12940-018-0396-8
Folks that frequently fly at altitude might be interested in the effect of Cosmic Rays - or not. Besides being currently poor for radio wave propagation the current waning Solar Cycle 24 and coming 25 have implications. Ignore any politics inferred on this website.
Gary
https://ehjournal.biomedcentral.com/articles/10.1186/s12940-018-0396-8
Folks that frequently fly at altitude might be interested in the effect of Cosmic Rays - or not. Besides being currently poor for radio wave propagation the current waning Solar Cycle 24 and coming 25 have implications. Ignore any politics inferred on this website.
Gary