Visitor Locations
- Composite of a Series of Images Taken From Space Aboard the Station
This is a composite of a series of images photographed from a mounted camera on the Earth-orbiting International Space Station, from approximately 240 miles above Earth. Space station hardware in the foreground includes the Mini-Research Module (MRM1, center) and a Russian Progress vehicle docked to the Pirs Docking Compartment (right). Expedition 31 Flight Engineer Don Pettit said of the photographic techniques used to achieve the images: "My star trail images are made by taking a time exposure of about 10 to 15 minutes. However, with modern digital cameras, 30 seconds is about the longest exposure possible, due to electronic detector noise effectively snowing out the image. To achieve the longer exposures I do what many amateur astronomers do. I take multiple 30-second exposures, then 'stack' them using imaging software, thus producing the longer exposure." A total of 47 images photographed by the astronaut-monitored stationary camera were combined to create this composite. Image Credit: NASA
Read More
Daily Archives: November 10, 2007
Fundraising Continues
Okay Folks… we are falling short in completing the mission. It’s time, click on that button, donate what you can. Two days remaining in the fundraising campaign. There is also an auction of fun stuff out there raising money as … Continue reading
Posted in Admin, Heroes
Leave a comment
Happy Birthday
Happy Birthday!!! 232 years ago, the United States Marine Corps was founded. The Commandant’s birthday message is posted here, and reproduced below. Click on the image for better quality. “Here’s health to you and to our Corps…” Semper Fidelis
Posted in USMC
Leave a comment