"These first images are astonishing, but the best is still yet to come."
"The first time I spotted it, I thought at first it may have been a rare form of blue aurora but then realised it was moving too quickly."
Aurora chasers, keep your eyes on the skies as we might be in for another show this weekend, albeit slightly smaller than the performances earlier this week.
Auroras may be visible from Alaska to Oregon as geomagnetic storm conditions start to wane.
Auroras may be visible from Alaska to Massachusetts geomagnetic storm conditions continue.
Auroras may be visible from Alaska to Pennsylvania as Earth reverberates from the impact of a speedy solar storm.
Northern lights may once again be visible deep into mid latitudes tonight as geomagnetic storm conditions continue to wreak havoc with Earth's magnetic field.
The speedy solar storm arrived in style, sparking stunning aurora displays as far south as California and New Mexico.
Attention aurora chasers! Powerful geomagnetic storm conditions could trigger northern lights at mid-latitudes tonight as a coronal mass ejection impact is imminent.
Auroras may be visible from Alaska to Oregon as speedy solar winds fuel geomagnetic storm conditions.