Submit your photo here. Comment or upvote on photo pages. Search via photographers' names. More improvements coming! To help, please donate.
Lunt LS50THa telescope
QHY5L-II-M camera
Single frame extracted from video sequence, superimposed with sequence of birds' trails.
Wavelet sharpening with Registax 6
Enhancement and false color with Photoshop 2020
This is my second successful attempt at taking a sunset image in the hydrogen alpha wavelength. This time the western sky was perfectly clear. The huge sunspot in AR2835 and a number of bright prominences along the upper limb are clearly visible. Video sequence can be viewed here: https://youtu.be/sdUsD32rJic