Please Note: This Flash movie is very large (9.66 MB). The movie will commence as it downloads to your computer, but at a slower frame rate than it was originally recorded. Once the entire movie has downloaded, the frame rate will increase to its defined rate of six frames/second. For maximum enjoyment, allow the movie to download completely. The movie is preset to loop indefinitely.
Below the Flash movie may be a copy of the press release as issued the same day by the U.S. Geological Survey, Cascades Volcano Observatory, Vancouver, Washington.
This movie is also available for download in the following formats: .avi, .mov, and .wmv. See movie caption below for details.
|Eruption Event Movie - October 27-28, 2004 - Blinded By The Light (Night Glow Images)|
The VolcanoCam has an apparent limited IR capability. We discovered this when it was found the VolcanoCam was able to record magma extruding into the crater of Mount St. Helens, begining around October 10 and 11, 2004.
The full moon of October 27-28, 2004, offers a unique opportunity to view Mount St. Helens at night, complete with magma visibly extruding into the crater as captured by the VolcanoCam. In addition, this night was also a full lunar eclipse. However, by the time the effects of the eclipse ended around 10:00 pm, the full moon and clear night sky afforded an extraordinary view of Mount St. Helens as viewed by the VolcanoCam. Compare this movie to the movie from the previous evening.
None of the images in this movie are enhanced to reduce noise. This movie is best observed from a distance of at least five to six feet away from the computer monitor with the room lights dimmed.
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