M17 – Swan

Image Link
https://ocastronomers.org/wp-content/uploads/2019/01/m017-02.jpg

Photographer Dean Jacobsen

Optics Used

Camera Used

Settings / Equipment C-11 @ f/6.3, Losmandy G-11 mount; 15 min self-guided exp. @ high-resolution mode, using SBIG ST-7 CCD camera.

Location OCA observing site near Anza, CA

Date / Time July 13, 1999 12:00 am

Copyright

Additional Information Image processing: Basic image calibration using CCDops, final processing by Photoshop 5.