Animations of the nightly glow & other events
Night of 18/19 June 2008 - The bright full moon illuminates Mount St
Helens in this sequence from sunset to sunrise. Multiple contrails can be seen
in the sky during the hours after sunset until around midnight.
Flash movie - The
night of 18th June 2008. (Size 5.2 MB)
Night of 13/14 June 2008 - There was no visible activity from Mount St
Helens, but there was a bright light visible in two frames around 02:21am this
morning.
Flash movie - The
night of 13th June 2008. (Size 2.6 MB)
Night of 25/26 January 2008 - There was no visible activity from the
lavadome, but a few lenticular clouds formed over the crater around 02:00.
Flash movie - The
night of 25th January 2008. (Size 2.2MB)
Day & Night of 21 January 2008 - Below is an animation of approximately
24 hours of HD Volcanocam images (at 12 images per hour). The occasional
jumpiness in the images is due to high speed winds shaking the camera mounting,
not due to seismic activity. During the nigh stars can be seen arcing over the
crater!
Flash movie - The
day & night of 21st January 2008. (Warning large file! Size 7MB)
Night of 31 Dec/01 January 2008 - There was no visible activity from the
crater last night and the movie below clearly shows why...
Flash movie - sunset
and ice on Classic Volcanocam (size 757kB)
There has been no visible activity from the lavadome since May 2007, due to the fact that the continuing extrusion of the lavadome is occurring out of the line-of-sight of the Volcanocam cameras. All previous movies of the nightly activity (2004 to 2007) are to be found in the Archives.
