sunpy/sunpy — pull request #737 by wafels (2014-01-03 18:54:56+00:00)
Title: Fixed for the apparent right ascension

Previous versions of this code mistakenly used an angle in radians to calculate the apparent right ascension. The angle should be used in units of degrees. This patch fixes that bug, and removes the need to import the python cmath module - numpy is used instead to perform the necessary angle calculations.