After Wednesday morning's fine display, the current wave of magnetic activity is subsiding but not without leaving a tasty leftover. A low, quiet arc has hovered over the northern horizon all evening. Maybe it will take off again as the aurora did this morning, but the forecast indicates a gradual decline in activity overnight.
If you live in in the northern U.S. away from city lights and ...
August 28, 2014 - 12:21am