Banff by Night


Milky Way Reflections at Bow Lake

Three perfect nights in July provided opportunities to capture the night sky at popular sites in Banff National Park.

When the weather forecast in mid-July looked so promising I made an impromptu trip to Banff to shoot nightscapes and time-lapses under unusually clear skies. Clouds are often the norm in the mountains or, increasingly these days, forest fire smoke in late summer.

But from July 15 to 17 the skies could not have been clearer, except for the clouds that rolled in late on my last night, when I was happy to pack up and get some sleep.

Conjunction over the Continental Divide with Train

My first priority was to shoot the marvellous close conjunction of the Moon and Venus on July 15. I did so from the Storm Mountain viewpoint on the Bow Valley Parkway, with a cooperative train also coming through the scene at the right time.

The Milky Way and Mars over Storm Mountain

This was the view later with the Milky Way and Mars over Bow Valley and Storm Mountain.

Bow Lake by Night Panorama

The next night, July 16, was one of the most perfect I had ever seen in the Rockies. Crystal clear skies, calm winds, and great lake reflections made for a picture-perfect night at Bow Lake on the Icefields Parkway. Above is a 360° panorama shot toward the end of the night when the galactic centre of the Milky Way was over Bow Glacier.

Streaks of green airglow arc across the south, while to the north the sky is purple from a faint display of aurora.

Earlier that night the usual auroral arc known as Steve put in an unexpected appearance. It was just a grey band to the eye, but the camera picked up Steve’s usual pink colours. Another photographer from the U.S. who showed up had no idea there was an aurora happening until I pointed it out.

Mars and the Milky Way at Herbert Lake

My last night was at Herbert Lake, a small pond great for capturing reflections of the mountains around Lake Louise, and the Milky Way. Here, brilliant Mars, so photogenic this summer, also reflects in the still waters.

At each site I shot time-lapses, and used those frames to have some fun with star trail stacking, showing the stars turning from east to west and reflected in the lake waters, and with a single still image taken at the end of the sequence layered in to show the untrailed sky and Milky Way.

But I also turned those frames into time-lapse movies, and incorporated them into a new music video, along with some favourite older clips reprocessed for this new video.

Banff by Night (4K) from Alan Dyer on Vimeo.

Enjoy! And do enlarge to full screen. The video is also in 4K resolution.

Clear skies!

— Alan, August 2, 2018 / © 2018 Alan Dyer / AmazingSky.com

 

A Wonderful Night in Waterton


The Milky Way over Vimy Peak

A clear break between storms provided a marvellous night in the mountains to shoot nightscapes. 

Every year I travel to Waterton Lakes National Park in southwest Alberta to deliver public talks and photo workshops, usually as part of one of the festivals held each year. I was there June 15 to 17 to participate in the annual Wildflower Festival.

On Sunday, June 17 skies cleared to allow my workshop group to travel to one of my favourite spots, Maskinonge, to practice nightscape shooting techniques. The sunset was stunning, then as skies darkened the Moon and Venus over Waterton River provided the scene.

As twilight deepened, a display of noctilucent clouds appeared to the north, my first sighting of the season for this unusual northern sky phenomenon. These clouds at the edge of space are lit by sunlight even at local midnight and form only around summer solstice over the Arctic.

As the sky slowly darkened and the Moon set, the Milky Way appeared arching across the east and down into the south. The sky was never “astronomically dark,” but even with perpetual twilight illuminating the sky, the Milky Way still made a superb subject, especially this night with it reflected in the calm waters on this unusually windless night for Waterton.

On the way back to town, I stopped at another favourite spot, Driftwood Beach on Middle Waterton Lake, to take more images of the Milky Way over Waterton, including the lead image at top.

It was a perfect night in Waterton for shooting the stars and enjoying the night sky. By morning it was raining again!

— Alan, June 21, 2018 / © 2018 Alan Dyer / AmazingSky.com

 

Winter Stars over the Badlands


Orion Rising Star Trails at Dinosaur Park

The clouds cleared to present a magical night under the Moon in the Badlands of southern Alberta.

At last, a break in the incessant clouds of November, to provide me with a fine night of photography at one of my favourite places, Dinosaur Provincial Park, declared a U.N. World Heritage Site for its deposits of late Cretaceous fossils.

I go there to shoot the night sky over the iconic hoodoos and bentonite clay hills.

November is a great time to capture the equally iconic constellation of Orion rising in the east in the early evening. The scene is even better if there’s a Moon to light the landscape.

November 27 presented the ideal combination of circumstances: clear skies (at least later at night), and a first quarter Moon to provide enough light without washing out the sky too much and positioned to the south and west away from the target of interest – Orion and the winter sky rising in the east.

Below is a slide show of some of the still images I shot, all with the Canon 6D MkII camera and fine Rokinon 14mm f/2.5 lens, used wide open. Most are 15-second exposures, untracked.

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I kept another camera, the Nikon D750 and Sigma 24mm Art lens, busy all night shooting 1200 frames for a time-lapse of Orion rising, with clouds drifting through, then clearing.

Below is the resulting video, presented in two versions: first with the original but processed frames assembled into a movie, followed by a version where the movie frames show accumulating star trails to provide a better sense of sky motion.

To create the frames for this version I used the Photoshop actions Advanced Stacker Plus, from StarCircleAcademy. They can stack images then export a new set of frames each with the tapering trails, which you then assemble into a movie. I also used it to produce the lead image at top.

The techniques and steps are all outlined in my eBook, highlighted at top right.

The HD movie is just embedded here, and is not published on Vimeo or YouTube. Expand to fill your screen.

To help plan the shoot I used the astronomy software Starry Night, and the photo planning software The Photographer’s Ephemeris, or TPE. With it, you can place yourself at the exact spot to see how the Sun, Moon and stars will appear in sightlines to the horizon.

Here’s the example screen shot. The spheres across the sky represent the Milky Way.

IMG_3517

Look east to see Orion now in the evening sky. Later this winter, Orion will be due south at nightfall.

Clear skies!

— Alan, November 29, 2017 / © 2017 AmazingSky.com

 

A Night at Police Outpost


Milky Way in Twilight at Police Outpost Park

It was a perfect night at a dark site in southern Alberta. The Milky Way shone to the south and aurora danced to the north.

I had scouted out this location in June and marked it on my calendar to return in the fall when the centre of the Milky Way would be well-placed to the southwest.

The site is Police Outpost Provincial Park, named for the North West Mounted Police fort that once occupied the site, guarding Canada’s sovereignty in the late 1800s.

One result from the night of shooting is the opening image, the first frame from a time-lapse taken while deep blue twilight still coloured the sky. The main peak is Chief Mountain in Montana.

Twilight Aurora at Police Outpost
A fairly mild dispay of aurora in the darkening deep blue twilight over the lake at Police Outpost Provincial Park, in southern Alberta, on September 26, 2016, with the stars of Perseus rising, and with Capella low in the northeast at centre. This is a stack of 4 x 20 second exposures for the dark ground and water to smooth noise and one 20-second exposure for the sky, all with the 25mm Canon lens at f/2.8 and Canon 6D at ISO 2000. 

To the north an aurora display kicked up over the lake. While it never got very bright, it still provided a photogenic show over the still waters.

Aurora over Police Outpost Lake
A fairly mild dispay of aurora over the lake at Police Outpost Provincial Park, in southern Alberta, on September 26, 2016, with the stars of Auriga and Taurus rising, including the Pleiades at upper right. The Hyades in Taurus are the most prominent stellar reflections at lower right, in the still water this evening. Capella is the bright star above centre; Aldebaran is at right. This is a stack of 4 x 20 second exposures for the dark ground to smooth noise and one 20-second exposure for the sky and water, all with the 25mm Canon lens at f/2.2 and Canon 6D at ISO 3200. 

The waters were calm on this windless night (rare for southern Alberta), and so reflected the stars and Northern Lights beautifully.

Big Dipper Reflection
The Big Dipper reflected in the still waters of the lake at Police Outpost Provincial Park, in southern Alberta, on September 26, 2016, with an aurora to the north at right. Only in autumn can one shoot the Dipper reflected in the water in the evening sky, as it is then riding low along the northern horizon. This is from a latitude of 49° N where the Dipper is circumpolar. This is a stack of 4 x 25 second exposures for the dark ground to smooth noise and one 25-second exposure for the sky and water, all with the 25mm Canon lens at f/2.2 and Canon 6D at ISO 3200. 

Here, the Big Dipper reflects in the lake as we look north to the Lights. The movie below compiles still images and two time-lapse sequences, of the Lights and Milky Way. The sounds are the natural sounds I recorded on site, as flocks of geese were getting ready to migrate and the owls hooted.

Enjoy! — As always, for the best view, enlarge to full screen or click through to Vimeo with the V button.

— Alan, October 6, 2016 / © 2016 Alan Dyer / www.amazingsky.com