Waxing Gibbous Moon

I had a notion this evening to grab my camera and take a photo of the waxing gibbous moon shining overhead at 85% illumination. Again, as I did taking the photo of the emerging crescent moon last week, I did not use a tripod and remote shutter release, but rather I propped myself and the camera up against one of the porch pillars out in the courtyard. I used the automatic program shutter priority along with some post-processing to get the result seen above.

The Camera Settings were:

• Camera – Canon Rebel EOS SL1
• Program – Shutter Priority
• Shutter Speed Set To 1/4000 sec
• F Stop – 5.6
• ISO 6400
• Lens – Canon EF 75-300 set to 300mm Focal Length

Other than shutter speed, the camera automatically picked the other settings. In the post processing, I used my IRFANVIEW utility to crop the image, to enhance the gamma setting and eliminate the chromatic aberration caused by the cheap Telephoto lens. I would really like to get a better lens, but they are somewhat cost-prohibitive for as often as I have a need for one. I do have a camera adapter for my little Matsutov-Cassegrain telescope, but that, like a bunch of other things only comes out when I am highly motivated. Maybe the motivation will come one of these nights.

After I took the photo, Damsel and I stepped out to the courtyard to enjoy a nearly overhead pass of the International Space Station. The weather is starting to cool off a bit and we wore outer garments for the first time since early spring. This evening, the temperature plummeted to the low 70s which we consider quite cool. I know, I know, it’s snowing up north, and lots of snowbirds are already in town because of it.