~Space Weather Update~ Grand Filament Growing~ wind Speed 433~
AURORAS OVER THE USA: A solar wind stream hit Earth's magnetic field during the waning hours of Saturday, Feb. 18th. Although the stream was expected, the bright auroras it produced were not. Northern Lights spilled across the Canadian border into several US states including Wisconsin, Michigan, North Dakota, and Minnesota:
Travis Novitsky took this picture from Grand Portage, MN. "Last night, my girlfriend and I were just settling in to watch a movie when the auroras made a surprise appearance," he says. "A quick look out the back door of my house revealed that, yes indeed, the lights were out! We jumped in the truck and drove a few miles inland from Lake Superior. For the next hour and a half we were treated to a green glow peppered with dancing curtains of green, purple and red. It was a spectacular night."




