What a magical scene this was! This is Comet NEOWISE (C/2020 F3) over the sweep of the Red Deer River and Badlands from Orkney Viewpoint north of Drumheller, Alberta, on the morning of July 11, 2020. The sky is brightening with dawn twilight and a small display of noctilucent clouds is on the horizon right of centre. Venus and and Pleiades are rising at right. Venus was close to the star Aldebaran and in the Hyades star cluster, both just visible right on the horizon. This is looking north toward the Bleriot Ferry terminal. Light from the waning gibbous Moon provides the illumination, plus twilight. This nicely shows the arch of the twilight colours. This is a 6-segment panorama with the 50mm Sigma lens at f/2.8 and Canon 6D MkII at ISO 400 for 13 seconds each. Stitched with Adobe Camera Raw. Topaz DeNoise AI and Sharpen AI applied.
This is Comet NEOWISE (C/2020 F3) over the Horseshoe Canyon formation near Drumheller, Alberta on the night iof July 10-11, 2020, taken about 2 a.m. MDT with the comet just past lower culmination with it circumpolar at this time. Warm light from the rising waning gibbous Moon provides the illumination. The comet’s faint blue ion tail is just barely visible even in the moonlit sky and low altitude. The glow of summer perpetual twilight at latitude 51.5° N still colours the northern horizon despite this being close to the middle of the night. This is a blend of six 1- and 2-minute exposures for the ground at ISO 800 and 400 stacked to smooth noise, with a single 30-second exposure at ISO 1600 for the sky, all with the 35mm Canon lens at f/2.8 and Canon 6D MkII, with LENR employed on this warm night. Stacked and masked with Photoshop. Topaz DeNoise AI applied to the sky; Topaz Sharpen AI applied to the ground. Construction barriers prevented access to the trail down, which might have made a better image with a cleaner horizon.
This is Comet NEOWISE (C/2020 F3) over Deadhorse Lake near Hussar in southern Alberta, taken just after midnight on July 10-11, 2020 during its evening appearance. The comet shines just above low noctilucent clouds. The slight wind ruffled the waters enough to prevent the clean reflection I was after. This is a blend of nine exposures for the ground stacked to smooth noise and the water, with a single exposure for the sky, all 4 seconds with the 135mm Canon lens at f/2 and Canon 6D MkII at ISO 1600, with LENR employed on this warm night. Stacked and masked with Photoshop. Topaz DeNoise AI applied to the sky.
