Originally posted by Amaterasu
Originally posted by chickenshoes
Sunspots maybe?
The sun hasn't had spots in over a month - nearly two. (Last time that happened, Earth experienced the mini-ice age.)
en.wikipedia.org...
Check your facts on sun spots. They are also sometimes called solar flares.
Also this is what they cause:
Solar flares also create a wide spectrum of radio noise; at VHF (and under unusual conditions at HF) this noise may interfere directly with a wanted
signal. The frequency with which a radio operator experiences solar flare effects will vary with the approximately 11-year sunspot cycle; more effects
occur during solar maximum (when flare occurrence is high) than during solar minimum (when flare occurrence is very low). A radio operator can
experience great difficulty in transmitting or receiving signals during solar flares due to more noise and different propagation patterns. However,
sunspots can greatly increase the distances achieved on certain bands, and so are useful to radio amateurs. This is because the sunspots strengthens
the ionosphere, and cause less radio waves to pass through and therefore increases propagation
I can tell you that working for the cable company it causes us issues every year. We got a large amount of trouble calls when ever these happen.
From nasa:
Jan. 10, 2008: Hang on to your cell phone, a new solar cycle has just begun.
"On January 4, 2008, a reversed-polarity sunspot appeared—and this signals the start of Solar Cycle 24," says David Hathaway of the Marshall Space
Flight Center.