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Michael Teoh
Heng Ee Observatory, Penang, Malaysia.
05/09/2021
11:56 am

Equipment Details:

APM-TMB 228/2050 telescope
Lunt solar wedge
ND 3.0 filter
540nm continuum filter
2x barlow
QHY5L-II-M camera

Post-processing Details:

Stacked with AutoStakkert!3
Wavelet processing with Registax 6
Enhancement with Photoshop 2020

Image Details:

A new large sunspot group AR2822 coming into view