Moon video using smartphone
Video of Moon using a smartphone

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M31 90min LRGB test image with ASI1600mm-cooled
M31 90min LRGB test using ASI1600mm-cooled CMOS camera

I performed some more test imaging with the ASI1600mm-cooled camera. This time I centered the [...]

ZWO ASI1600MM-Cooled astronomy camera
First image tests with ASI1600MM-Cooled astro camera

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M20 test image with ASA 16″ astrograph

There’s a fancy new telescope and CCD camera setup at Siding Spring Observatory! An ASA [...]

Vela SNR
Vela Supernova Remnant

This is an experimental image of the Vela supernova remnant (SNR) in the southern constellation [...]

Location of Supernova in Centaurus A indicated by green lines.
Centaurus A Supernova in test frame

This is a test image for framing which I took of the prominent Centaurus A [...]

Experimental image of the Iris Nebula NGC 7023 QHY8 CCD and Zenithstar 71mm APO. Shawn Nielsen 2014
NGC 7023 Iris Nebula city vs rural astro imaging

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