California nebula (ngc1499) final subs added

[fwm891]

Finally managed to get the 3rd quadrant finished and the 4th in it's entirety.

So there are 6x 5 min subs per quadrant. These were aligned and stacked in PI. The four stacks were taken into PS-CS3 and the 4 aligned and the whole image flipped horizontally. Each quadrant then balanced against it's neighbour then the image saved first as layers (just in case) then flattened and saved as a single image.

I then took it back into PI to do some additional contrast enhancements before resizing a saving.

Scope RASA 8

Camera ASi533 OSC cooled to -12°C

Mount iOptron CEM60 guided with TS 80 guidscope and ASi120MM camera.

 

Edited December 21, 2020 by fwm891
Reduced image size

[geeklee]

Lovely image. Even with the RASA that seems an impressive output for the panel time! Nice processing too.