Why did you come to ? <a href=" http://www.cashelcommunityschool.ie/seroquel-generic-costco.pdf#harm ">100mg seroquel first time</a> Solar tsunamis are monstrous events, traveling around half the sun's surface in one hour at speeds up to 620 miles per hour. They were originally spotted in 1997, and are a byproduct of coronal mass ejections (CMEs), which spew stellar material and solar winds into space with such ferocity they can affect electronics and communications systems here on Earth.