Also, a bit more rare, solar flares and CME that knockout communications. A bigger threat than you think. The Carrington Event of 1859 for example had a fatality associated with it.
The Aurora caused by the event were seen as far south as Columbia... implying that they could be seen across the whole of the planet. In New England, one could read a newspaper by Aurora light, they were so bright.
Also, a bit more rare, solar flares and CME that knockout communications. A bigger threat than you think. The Carrington Event of 1859 for example had a fatality associated with it.
The Aurora caused by the event were seen as far south as Columbia... implying that they could be seen across the whole of the planet. In New England, one could read a newspaper by Aurora light, they were so bright.
What did you guys get?
last time I read this it actually happened