British Astronomical Association
Supporting amateur astronomers since 1890

BAA Images Alun Halsey

Observation by Alun Halsey: Cak image for 08/03/20

Uploaded by

Alun Halsey

Observer

Alun Halsey

Observed

2020 Mar 08 - 15:40

Uploaded

2020 Mar 08 - 17:22

Objects

The Sun

Equipment
  • Opticstar 80mm f/7.5 achromat
  • Lunt CaK module with 1200 BF
  • QHY5III 178M
  • CEM60
Location

Reading Berkshire UK

Target name

Sun

Title

Cak image for 08/03/20

About this image

Took 500 frame SER today despite cloud moving across the solar disk just to get image of the SunspotĀ  AR2758 using an 80mm Achromat and Lunt CaK module (1200 BF). Stacked in Autostakkert 3 and processed in Photoshop CS2 adding false colour.

Files associated with this observation
Like this image