• Telescope: Custom-built, 8-inch Newtonian, f/7.5
• Camera: Canon 60Da at prime focus
• Video imaging mode: 60 fps, 640 x 480 pixels
• Shutter speed: 1/4000 s
• ISO: 800
• Processing: Photoshop CS5

(Cirrus clouds courtesy of Murphy.)

Composite Image of ISS Solar Transit (Image detail of ISS obscured by cirrus clouds.)

• Telescope: Custom-built, 8-inch Newtonian, f/7.5
• Camera: Canon 60Da at prime focus
• Video imaging mode: 60 fps, 640 x 480 pixels
• Shutter speed: 1/4000 s
• ISO: 800
• Processing: Photoshop CS5, with individual video frames blended and flattened into a single image.