||Pickering's Triangle centered just above SAO 70540 Object RA 20:49:19 Dec
||2 August 2019
||100 minutes (10 X 600 seconds)
||Canon 60Da DSLR
||SkyWatcher Esprit 120 f/7 APO refractor
with a focal length of 840 mm
||Marion Bridge, Nova Scotia
||This image was processed entirely in Images Plus.
stacking, statistical filter applied to reduce noise before stretching.
ArcsinH stretch applied and a starless mask made from the result and
then used in two n'th root stretched.
Star reduction applied after each stretch as well as a masked
saturation boost. Multi-scale sharpening and contrast enhancement
applied with the same mask used during the stretches. Slight masked
noise reduction applied then the image was binned by 2 for web display.
Since the 60Da has on sensor dark suppression no darks or bias frames
used in the calibration. A single dark was used as a hot pixel map in