
Latest image of aurora borealis above Yellowknife, NWT taken at 02:21 MST on February 14, 2012.
The weird northern lights display began on Valentine's Day (Feb. 14), when an uptick in activity in Earth's magnetic field sparked a geomagnetic storm, according to the skywatching website Spaceweather.com.
"Sometimes the sky surprises us," astronomer Tony Phillips wrote on Spaceweather.com. "On Feb. 14-15, with little warning, geomagnetic activity rippled around the Arctic Circle, producing an outbreak of auroras that veteran observers said was among the best in months."













Comment: Other strange events are happening here at home and elsewhere.