It's that time of the month again, this time coinciding with a storm which cleared the air and a corresponding drop in temperature allowing sleep to reappear after the summer insomnia.
open cluster m39 in cygnus 700d on nt150s 35x4min @ ISO800 |
open clusters ngc869 left with ngc884 in perseus 700d on nt150s 38x4min @ ISO800 |