ring08-12-31

Comment

Comment by Russ Ruggles on August 13, 2013 at 8:45am

Those are called "sucker holes"

Comment by Thomas Seok Hwan Kong on August 12, 2013 at 8:28pm

30 second exposure of M57.

It had been cloudy last night here.

But around 11pm, I saw a clear hole in the middle.

I set up my AP system and took 30 seconds exposure to make sure of focus and center of image.

But after finishing calibration for guiding, evil cloud moved in to disrupt my AP work.

30 second exposures still show some detail and cute stars around it.

I hope for Clear sky tonight.
:help:

The Weatherchannel forecast only 3 clear hours between 10pm and 1 pm.

If is pretty clear now with beautiful sunset.

Thomas