A display of noctilucent clouds, the first good display of the season from my area of southern Alberta, on June 17/18. 2016. This is with a 105mm telephoto and the Nikon D750, and is the first frame of a 1000-frame time-lapse sequence. However, as the Sun dropped farther below the horizon the clouds did lose illumination and faded, from the top down.
The Space Station rises out of the northwest in a twilight pass over the Kicking Horse River, in Yoho National Park, BC, on June 7, 2016. I would have caught the start of the pass but this one took me my surprise so I missed the first minute or so. This is a stack of 3 exposures for the length of trail here, each 10 seconds at f/2.8 with the 20mm lens and Nikon D750 at ISO 400.
Mars, at right, reflected in Emerald Lake at twilight in Yoho National Park, BC, June 7, 2016. Cathedral Peak is to the left, and the lights from some of the Lodge buildings. Mars was near its brightest for the year, indeed brightest in a decade at this time and prominent as a red object low in the south at twilight. This is a single 6-second exposure at f/3.2 with the 20mm lens and Nikon D750 at ISO 100.