AR 2585 – September 1, 2016

Active region 2585 is very active these days, and offers a nice show in the Hydrogen alpha line.

I’ve experimented with a few settings on the Daystar Quark filter, the results being shown below. The images show slightly different contrasted details.

Equipment: 115mm APO Refractor, Daystar Quark Chromosphere H-alpha filter with Baader 1.25″ UV/IR-cut filter, ASI 174MM camera. 700 out of 3000 frames for each image.

0946ut.jpg

0950ut.jpg

One Response to “AR 2585 – September 1, 2016”

  1. nevermind Says:

    yes
    again u let me 2 understanding
    thx coz u r good teacher , even 4 us🙂
    not 4 experts
    well done

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s

%d bloggers like this: