Tuesday, December 21, 2010

Lunar eclipse

I stayed up to watch the lunar eclipse.  It was quite nice.  I took the kids out for the grand finale.

I also took a whole bunch of photos.  I'll be editing them a bit more and trying to write some script to align the frames better (and maybe even de-rotating?), but for now, here is the set.  The animation jumpy because I wasn't taking pictures all the time--some of the time I was indoors watching Starship Exeter.  I used a perl script and ImageMagick to animate the photos, using the exif time stamps and speeding up by a factor of 400.  Some of the shadows are odd--I've had trouble with shadows of clouds, branches and internal telescope structures.  I'll eventually try to clean up the photos and remove the bad ones.

1 comment:

  1. I'm sure you arleady know, but if you dont--tonight is dubbed "The Supermoon." http://news.yahoo.com/s/space/20110318/sc_space/supermoonrisesbiggestfullmoonin18yearsoccurssaturdaynight

    Oh BTW, I like the compiled image.