Observation by Alun Halsey: SHG scan in Ha 07th July 2025

Uploaded by

Alun Halsey

Observer

Alun Halsey

Observed

2025 Jul 07 - 11:07

Uploaded

2025 Jul 07 - 18:53

Objects

The Sun

Equipment

Skywatcher Evostar 72ED refractor/Hoya 1.6ND filter (full aperture)
Sol'Ex SHG with 10um slit & 2400l/mm grating
Player One Neptune-M (IMX178)
Skywatcher EQ5 Pro

Location

Reading Berkshire UK

Target name

The Sun

Title

SHG scan in Ha 07th July 2025

About this image

Stack of seven out of eight SER files recorded in Sharpcap, scans forced by using 32x sidereal. Files reconstructed in JSol'Ex and stacked in Autostakkert4 processed in Astrosurface.

Files associated with this observation

SHG Ha 070725 11_07 UT.png (1.3 MB)

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Mike Harlow, Nick Quinn, Callum Potter

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