Dawn Twilight Panorama with Planets (June 26, 2022)

A panorama of the morning twilight on June 26, 2022, with the waning crescent Moon in conjunction with Venus low in the north-east and with Mars and Jupiter above. This shows the transition of colours across the spectrum in the dawn twilight. There is a faint wisp of noctilucent cloud at top above the star Capella. This illustrates the line of the ecliptic. And the "big sky" of a prairie dawn. This is a panorama cropped from 8 segments, each 0.8-seconds with the RF28-70mm lens at f/2.8, and Canon R5 at ISO 100. Stitched with Photoshop as Camera Raw oddly refused to stitch all the segments.

Conjunction of the Moon and Venus at Dawn with NLCs (June 26, 2022)

A wide-angle view of the conjunction of the waning crescent Moon with Venus low in the northeast dawn sky on June 26, 2022, taken from home in southern Alberta, latitude 51° N. Earthshine is visible on the dark side of the Moon. And above are some wispy noctilucent clouds, with the star Capella at left. The sky exhibits the wonderful transition of colours from the orange at the horizon through the spectrum to the blues at top. This is a single 0.8-second exposure with the RF28-70mm lens at 28mm and f/2.8 on the Canon R5 at ISO 100.

Conjunction of the Moon and Venus at Dawn (June 26, 2022)

The conjunction of the waning crescent Moon with Venus low in the northeast dawn sky on June 26, 2022, taken from home in southern Alberta, latitude 51° N. Earthshine is visible on the dark side of the Moon. The sky exhibits the wonderful transition of colours from the orange at the horizon through the spectrum to the blues at top. This is a single 0.8-second exposure with the RF28-70mm lens at 70mm and f/2.8 on the Canon R5 at ISO 100.

The Planet Array at Dawn with Labels (June 26, 2022)

A 180° panorama of the array of the planets in the dawn twiliight on June 26, 2022, with the thin waning crescent Moon just above Venus low in the northeast at centre. At left is a display of wispy noctilucent clouds. The planets from left to right in their correct order out from the Sun are: Venus (low), Mars & Jupiter, and Saturn (at far right). The Pleiades is faintly visible in the twilight above the Venus-Moon pairing. The previous two mornings, when the Moon was between Venus and Mars in the correct order out from he Sun, was alas cloudy. This is a panorama of 11 segments, each 4 seconds at f/2.8 with the RF28-70mm lens at 37mm, and Canon R5 at ISO 100. Stitched with Adobe Camera Raw.

Conjunction of the Moon and Venus Rising at Dawn (June 26, 2022)

The conjunction of the waning crescent Moon with Venus as they were rising low in the northeast dawn sky on June 26, 2022, taken from home in southern Alberta, latitude 51° N. Earthshine is visible on the dark side of the Moon. The sky exhibits the wonderful transition of colours from the orange at the horizon through the spectrum to the blues at top. This is a single 1-second exposure with the RF70-200mm lens at 200mm and f/4 on the Canon R5 at ISO 400.

Conjunction of Moon, Venus and Pleiades (June 26, 2022)

A conjunction of the thin waning crescent Moon rising together with Venus low in the dawn sky, and below the Pleiades star cluster at top. Earthshine is just visible on the dark side of the Moon. This is a single 1.3-second exposure with the RF70-200mm lens at 108mm and f/4, and Canon R5 at ISO 400. Taken from home in southern Alberta at latitude 51° N.

The Array of Planets at Dawn on Summer Solstice (with Labels)

The array of four naked-eye planets at dawn on summer solstice morning, June 21, 2022, with Venus at centre low in the twilight; Mars and Jupiter at right of centre; and Saturn at far right, plus the waning last quarter Moon below Jupiter. Unusually, the planets appear from east to west across the sky in the same order as they are in distance out from the Sun. As a bonus, a fading display of noctilucent clouds appears at left in the northern sky. This was from home at latitude 51° North, where the bright sky and low altitude of the planets made it tough to capture them more distinctly. However, they were all easily visible to the naked eye. While Mercury was just rising at this time to the left and below of Venus, it does not appear here as it was too low and lost in the bright twilight. It was not visible in binoculars. This is a panorama of 10 segments, each 0.6-seconds, with the Canon RF 28-70mm lens at 35mm and f/2.8, with the Canon R5 at ISO 100. Stitched with Camera Raw. The original image is 29,400 pixels wide.

The Array of Planets at Dawn on Summer Solstice

The array of four naked-eye planets at dawn on summer solstice morning, June 21, 2022, with Venus at centre low in the twilight; Mars and Jupiter at right of centre; and Saturn at far right, plus the waning last quarter Moon below Jupiter. Unusually, the planets appear from east to west across the sky in the same order as they are in distance out from the Sun. As a bonus, a fading display of noctilucent clouds appears at left in the northern sky. This was from home at latitude 51° North, where the bright sky and low altitude of the planets made it tough to capture them more distinctly. However, they were all easily visible to the naked eye. While Mercury was just rising at this time to the left and below of Venus, it does not appear here as it was too low and lost in the bright twilight. It was not visible in binoculars. This is a panorama of 10 segments, each 0.6-seconds, with the Canon RF 28-70mm lens at 35mm and f/2.8, with the Canon R5 at ISO 100. Stitched with Camera Raw. The original image is 29,400 pixels wide.

Noctilucent Clouds and Planet Array at Summer Solstice Dawn (with Labels)

A stunning dawn sky on the day of summer solstice. This is the array of four naked-eye planets at dawn on solstice morning, June 21, 2022, with Venus just right of centre low in the twilight; Mars and Jupiter at right; and Saturn at far right, plus the waning last quarter Moon below Jupiter. Unusually, the planets appear from east to west across the sky in the same order as they are in distance out from the Sun. As a bonus, an extensive display of noctilucent clouds appears at left in the northern sky over my house. The dawn twilight colours the sky at centre in the northeast. This was from home at latitude 51° North, where the bright sky and low altitude of the planets made it tough to capture them more distinctly. However, they were all easily visible to the naked eye. While Mercury was just rising at this time to the left and below of Venus, it does not appear here as it was too low and lost in the bright twilight. It was not visible in binoculars. This is a panorama of 13 segments, each 1-second exposures, with the Canon RF 28-70mm lens at 28mm and f/2.8, with the Canon R5 at ISO 100. Stitched with Camera Raw. The original image is 35,200 pixels wide.

Noctilucent Clouds and Planet Array at Summer Solstice Dawn

A stunning dawn sky on the day of summer solstice. This is the array of four naked-eye planets at dawn on solstice morning, June 21, 2022, with Venus just right of centre low in the twilight; Mars and Jupiter at right; and Saturn at far right, plus the waning last quarter Moon below Jupiter. Unusually, the planets appear from east to west across the sky in the same order as they are in distance out from the Sun. As a bonus, an extensive display of noctilucent clouds appears at left in the northern sky over my house. The dawn twilight colours the sky at centre in the northeast. This was from home at latitude 51° North, where the bright sky and low altitude of the planets made it tough to capture them more distinctly. However, they were all easily visible to the naked eye. While Mercury was just rising at this time to the left and below of Venus, it does not appear here as it was too low and lost in the bright twilight. It was not visible in binoculars. This is a panorama of 13 segments, each 1-second exposures, with the Canon RF 28-70mm lens at 28mm and f/2.8, with the Canon R5 at ISO 100. Stitched with Camera Raw. The original image is 35,200 pixels wide.

Noctilucent Clouds Panorama (June 20, 2022)

A panorama of NLCs – noctilucent clouds – aka PMCs or polar mesospheric clouds, taken on June 20, 2022 about 11:40 pm MDT, from home in southern Alberta. After many cloudy nights and some clear nights with no NLCs, this was my first sighting since June 1. The bright luminous mesospheric clouds lit by sunlight at high altitude contrast with the dark tropospheric clouds to the left at low altitude. The bright star Capella in Auriga, low in the north and circumpolar from my latitude of 51° N, is left of centre. The stars of Perseus are at upper right. This is a panorama cropped from 9 segments of 5-second exposures, with the RF24-105mm lens at f/4 and 80mm, and with the Canon R5 at ISO 400. Stitched with Adobe Camera Raw.

The Crowded Sky — All-Night Satellites (June 1-2, 2022)

This is a blend of exposures showing all the satellites (and a few aircraft) recorded by the camera on a late spring night (June 1-2, 2022) from latitude 51° North, from where and when satellites are illuminated all night long and can be seen all through the short night. This is looking almost due south. This illustrates the very crowded sky above us now. And likely none of these are SpaceX Starlink satellites, as most of those are now below naked-eye brightness when in their final orbits. The satellites recorded here would have mostly been visible to the naked-eye. Most of the brightest satellites are also polar-orbiting, in north-south paths here. The Space Station did not make any passes this night. A few trails (the colourful ones, made of lots of dots) are from aircraft. And some very short streaks are meteors, or perhaps flaring satellites. The inset shows a blow up of the central area, showing even more satellites, the fainter ones, visible at that greater scale. The field of view of the main image is 120° wide. This is a stack of 515 exposures taken over 3 hours 15 minutes from 11:23 pm to 2:38 am MDT on June 1-2, 2022, each 20 seconds long with the 11mm TTArtisan full-frame fish-eye lens at f/2.8 and the Canon R5 at ISOs from 1600 to 6400, shifted through the night. The camera was on a star tracker, the Star Adventurer Mini, to follow the sky and keep the stars more or less stationary. A slight drift in the tracking motion has made the stars trail slightly. But having the tracker follow the sky means the ground was blurred, as well as sky content such as clouds and light pollution glows. Thus the streaks in the sky. The ground image comes from a single exposure in the middle of the sequence, layered in and masked. Gaps in the satellite trails are from the 1-second interval between exposures. Stacked with the now-discontinued Advanced Stacker Plus actions.

The Tau Herculids Meteor Shower (15mm)

The rare Tau Herculids meteor shower predicted for May 30/31, 2022 as a possible meteor storm, but produced a modest "normal" meteor shower. The meteors appeared yellowish (as in the bright meteor) and were slow-moving, and often had a sparkling effect as they moved, again as per the irregular brightness of the bright meteor streak. The meteors are from remnants of the Comet 73P/Schawassmann-Wachmann 3 which broke apart in 1995. This is a blend of exposures taken over 90 minutes from 11:24 pm MDT to 12:52 am MDT, capturing 15 meteors, including a very bright one, the best of the night, which left an orange ionization "smoke" trail expanding away from the meteor over the next few minutes. Another fainter meteor below centre also left a short "smoke trail." This shows the radiant point of the Tau Herculids, actually located in Boötes above the bright star Arcturus below centre. The Coma Berenices star cluster is below the bright meteor. Corona Borealis and Hercules are left of Arcturus, while bright Vega in Lyra is at far left. The Big Dipper is at top. This is a blend of 29 exposures for the meteors and smoke trails, stacked onto the sky background taken just before the very bright meteor occured earlier in the night when the sky was still blue from lingering twilight. All were with the Canon R6 for 15 seconds each but at ISOs from 800 to 3200, increased through the night as the sky darkened, and with the 15mm Venus Optics lens wide open at f/2. The camera was on a tracking mount to keep the stars stationary over the sequence to aid in aligning and stacking the images, so the meteors appear in their correct positions relative to the background stars. Shot from home in Alberta on a very clear and fine night, a pleasant change for a celestial event!

The Tau Herculids Meteor Shower (11mm)

The rare Tau Herculids meteor shower predicted for May 30/31, 2022 as a possible meteor storm, but instead produced a modest "normal" meteor shower. The meteors appeared yellowish (as in the bright meteor) and were slow-moving, and often had a sparkling effect as they moved, again as per the irregular brightness of the bright meteor streak. The meteors were from remnants of the Comet 73P/Schawassmann-Wachmann 3 which broke apart in 1995. This is a blend of exposures taken over nearly 90 minutes from 11:23 pm MDT to 12:47 am MDT, capturing 15 meteors, including a very bright one, the best of the night, which left an orange ionization "smoke" trail expanding away from the meteor over the next few minutes. The blend includess at least three non-shower "sporadic" meteors, including one very bright one shooting toward the horizon at left in Scorpius. This shows the radiant point of the Tau Herculids, actually located in Boötes above the bright star Arcturus above centre. The field of view spans the sky from Leo, setting at far right, to Lyra and the summer Milky Way rising at far left. The Coma Berenices star cluster is below the bright meteor. Corona Borealis and Hercules are left of Arcturus, while bright Vega in Lyra is at upper left. Spica in Virgo is low in the southwest at bottom right. Scorpius and Antares are low in the southeast rising on the horizon. This is a blend of 18 exposures for the meteors and smoke trails, stacked onto the sky background taken just before the very bright meteor occured earlier in the night when the sky was still blue from lingering twilight. All were with the Canon Ra for 15 seconds each but at ISOs from 1600 to 6400, increased through the night as the sky darkened, and with the 11mm TTArtisan full-frame fish-eye lens wide open at f/2.8. The camera was on a Star Adventurer tracking mount to keep the stars stationary over the sequence to aid in aligning and stacking the images, so the meteors appear in their correct positions relative to the background stars. Shot from home in Alberta on a very clear and fine night, a pleasant change for a celestial event!

The Tau Herculids Meteor Shower (11mm) with Labels

The rare Tau Herculids meteor shower predicted for May 30/31, 2022 as a possible meteor storm, but instead produced a modest "normal" meteor shower. The meteors appeared yellowish (as in the bright meteor) and were slow-moving, and often had a sparkling effect as they moved, again as per the irregular brightness of the bright meteor streak. The meteors were from remnants of the Comet 73P/Schawassmann-Wachmann 3 which broke apart in 1995. This is a blend of exposures taken over nearly 90 minutes from 11:23 pm MDT to 12:47 am MDT, capturing 15 meteors, including a very bright one, the best of the night, which left an orange ionization "smoke" trail expanding away from the meteor over the next few minutes. The blend includess at least three non-shower "sporadic" meteors, including one very bright one shooting toward the horizon at left in Scorpius. This shows the radiant point of the Tau Herculids, actually located in Boötes above the bright star Arcturus above centre. The field of view spans the sky from Leo, setting at far right, to Lyra and the summer Milky Way rising at far left. The Coma Berenices star cluster is below the bright meteor. Corona Borealis and Hercules are left of Arcturus, while bright Vega in Lyra is at upper left. Spica in Virgo is low in the southwest at bottom right. Scorpius and Antares are low in the southeast rising on the horizon. This is a blend of 18 exposures for the meteors and smoke trails, stacked onto the sky background taken just before the very bright meteor occured earlier in the night when the sky was still blue from lingering twilight. All were with the Canon Ra for 15 seconds each but at ISOs from 1600 to 6400, increased through the night as the sky darkened, and with the 11mm TTArtisan full-frame fish-eye lens wide open at f/2.8. The camera was on a Star Adventurer tracking mount to keep the stars stationary over the sequence to aid in aligning and stacking the images, so the meteors appear in their correct positions relative to the background stars. Shot from home in Alberta on a very clear and fine night, a pleasant change for a celestial event!

Auroral Arc with Purple Pillars and STEVE

A panorama of the Kp5-level aurora on May 27, 2022, from home, with the aurora displaying prominent magenta rays, created by the red oxygen emission blending with illumination from blue scattered sunlight at high altitudes, common around the summer solstice when the high atmosphere is lit all night long. As a bonus, a dim STEVE arc is forming at far right, to the south of the main auroral oval where STEVE normally appears. STEVE faded, then returned to become more strong and visible across the sky from east to west as the main aurora to the north faded. Orange Antares in Scorpius is rising at far right low in the southeast. The Summer Triangle stars are right of centre. This is a panorama of 9 segments, each 10 seconds with the 21mm TTArtisan lens at f/2 and the Canon R5 at ISO 1600. Stitched with Photoshop's Photomerge. The original is 28,400 pixels wide.

Milky Way over the Hoodoos

The summer Milky Way in Cygnus, with the Summer Triangle stars rising over the Hoodoos formations on Highway 10 near Drumheller, Alberta. A low-level aurora display tints the sky magenta and blue at left, making for an unusually colourful sky. The bright stars are: Vega is at top, Deneb at centre and Altair at bottom right. This is a blend of a tracked 2-minute exposure for the sky at f/2.8 and ISO 1600, with a stack of 3 untracked 8-minute exposures for the ground at f/5.6 and ISO 800, all with the Canon RF28-70mm lens at 28mm and the red-sensitive Canon Ra. Some of the foreground illumination comes from a single distant sodium vapour light, thus the blue shadows. No light painting was used here. The tracker was the Star Adventurer Mini.

Twilight Panorama over the Red Deer River

A panorama of the Badlands and evening twilight sky over the curve of the Red Deer River, Alberta, from the Orkney Viewpoint on the west side of the river, overlooking the formations of the Horsethief Canyon area to the east. This was May 21, 2022. The pink Belt of Venus is obvious at right above the dark blue band at the horizon of Earth's shadow rising, making for some wonderful colours in the sky contrasting with the earth tones below. This is a panorama of 9 segments, with the RF28-70mm lens at f/5.6 and Canon R5 at ISO 100, for 1/10-second exposures for each segment. Stitched with Photoshop Photomerge as ACR did not want to stitch these segments at all. The original is 21,400 pixels wide.

Lunar Eclipse (May 15, 2022) — Near Totality

The eclipsed Full Moon rising over Reesor Lake in Cypress Hills Interprovincial Park, Alberta, on May 15, 2022. This was just before totality, with just a thin sliver of the Moon stlll illuminated by direct sunlight. From my location and longitude, the Moon rose in the late stages of the initial partial eclipse, but with the portion of the Moon's disk in the umbra glowing a dim red and just visible in the blue twilight sky. Shortly after this image, as totality began with the Moon entirely in the umbra, the Moon had moved up into the increasing clouds at top that were moving eastward, and obscured the Moon for the rest of totality. But for a while at moonrise the band of sky with the Moon low in the southeast was clear. It was a narrow band of photo opportunity, but at the right time for foreground lighting in the still bright twilight. This was from the west end of Reesor Lake near the Saskatchewan border. The lake is home in spring and summer to lots of white American pelicans seen dotting the lake here. It is named for the Reesor family who now in their fifth generation still ranch just up the road from here north of the Park. This is a single image with the Canon RF70-200mm lens at 124mm and f/4 and 0.3 seconds at ISO 200 with the red-sensitive Canon Ra camera. Location planning done with the aid of The Photographer's Ephemeris and TPE3D. However, this was a favourite spot that I had shot from several times before, but never a lunar eclipse! I chased here to avoid the worst of the clouds incoming from the west. Cloud cover matched predictions precisely this night.

Lunar Eclipse (May 15, 2022) — Deep Partial

The eclipsed Full Moon rising over Reesor Lake in Cypress Hills Interprovincial Park, Alberta, on May 15, 2022. This was in the last stages of the partial eclipse, with a portion of the Moon's disk stlll illuminated by direct sunlight, but the rest in the red umbral shadow. From my location and longitude, the Moon rose in the late stages of the initial partial eclipse, but with the portion of the Moon's disk in the umbra glowing a dim red and just visible in the blue twilight sky. Later, as totality began with the Moon entirely in the umbra, the Moon had moved up into the increasing clouds at top that were moving eastward, and obscured the Moon for the rest of totality. But for a while at moonrise the band of sky with the Moon low in the southeast was clear. It was a narrow band of photo opportunity, but at the right time for foreground lighting in the still bright twilight. This was from the west end of Reesor Lake near the Saskatchewan border. The lake is home in spring and summer to lots of white American pelicans seen dotting the lake here. It is named for the Reesor family who now in their fifth generation still ranch just up the road from here north of the Park. This is a single image with the Canon RF70-200mm lens at 135mm and f/4 and 0.6 seconds at ISO 100 with the red-sensitive Canon Ra camera. Location planning done with the aid of The Photographer's Ephemeris and TPE3D. However, this was a favourite spot that I had shot from several times before, but never a lunar eclipse! I chased here to avoid the worst of the clouds incoming from the west. Cloud cover matched predictions precisely this night.

Lunar Eclipse Panorama at Reesor Lake

A panorama of the eclipsed Full Moon rising over Reesor Lake in Cypress Hills Interprovincial Park, Alberta, on May 15, 2022. This was the much-publicized "Super Flower Blood Moon" eclipse. From my location and longitude, the Moon rose in the late stages of the initial partial eclipse shown here, but with the portion of the Moon's disk in the umbra glowing a dim red and just visible in the blue twilight sky. Shortly after this, as totality began with the Moon entirely in the umbra, the Moon had moved up into the increasing clouds at top that were moving eastward, and obscured the Moon for the rest of totality. But for a while at moonrise the band of sky with the Moon low in the southeast was clear. It was a narrow band of photo opportunity, but at the right time for foreground lighting in the still bright twilight. This was from the west end of Reesor Lake near the Saskatchewan border. The lake is home in spring and summer to lots of white American pelicans seen dotting the lake here. It is named for the Reesor family who now in their fifth generation still ranch just up the road from here north of the Park. This is a stitch of three segments with the Canon RF70-200mm lens at 86mm and f/5 and 0.8 seconds at ISO 100 with the red-sensitive Canon Ra camera. Stitched with Adobe Camera Raw with most processing in ACR with sky and ground masks. Location planning done with the aid of The Photographer's Ephemeris and TPE3D. However, this was a favourite spot that I had shot from several times before, but never a lunar eclipse! I chased here to avoid the worst of the clouds incoming from the west. Cloud cover matched predictions precisely this night.

Venus & Jupiter in Close Conjunction at Dawn (200mm)

Venus (brightest) and Jupiter in close conjunction low at dawn on April 30, 2022, as shot from home in Alberta at 51° North latitude. The two planets were under 30 arc minutes apart this morning, about the diameter of the Moon. This is a single 2-second exposure with the RF70-200mm lens at 200mm and f/4 and the red-sensitive Canon EOS Ra camera at ISO 200.

Aurora from Home Panorama (April 27, 2022)

A 150° panorama of the auroral arc across the northern sky, shot from home in Alberta on April 27, 2022. The camera picked up the blue colour at the top of the curtains at left in the northwest from high-altitude sunlight illuminating the tops of the curtains. Otherwise, oxygen reds and greens dominate this fairly quiet display. Coincidentally, the arc of the aurora nicely follows the arc of the Milky Way across the north, then at its lowest for the year in the spring sky. The winter stars Castor, Pollux and Capella are setting at left; Perseus and Cassiopeia are left of centre; Cygnus (with Deneb) is rising in the northeast right of centre; Vega in Lyra is at upper right, as the summer stars rise in the northeast. Some of the lights in the distance are from farmers in the area preparing the fields for the spring seeding. This is a stitch of 7 segments, each 30 seconds with the RF15-35mm lens at f/2.8 and 24mm, on the Canon EOS Ra at ISO 3200. The camera was on the Star Adventurer tracker, so these are all tracked, but the exposures are short enough that the ground is not blurred too badly, yet the stars are not trailed. Stitched in Camera Raw.

Spring All-Sky Panorama (April 2022)

A 360° "all-sky" panorama of the northern spring sky, taken when the North Galactic Pole was almost due south high in the sky, so we are looking up out of the plane of our galaxy. The Milky Way is visible but only as an arc low across the north, and on this night (April 27, 2022) an arc of a dim green and magenta aurora nicely coincided with the location of the Milky Way. The North Galactic Pole is located just left of the Coma Berenices star cluster below centre. Due south is at bottom; west toward the city is at right; east is at left. The Big Dipper and Ursa Major are directly overhead at centre. Polaris and Ursa Minor/Little Dipper are above centre. Leo is below centre partly in a faint band of Zodiacal Light. The Handle of the Dipper arcs down to yellowish Arcturus, while buish Spica is at bottom low in the south. Vega is rising in the east at left. Capella, and the pair of Castor and Pollux in the winter sky are setting at right. Leo is flanked by the star clusters M44 the Beehive at right and the Coma Berenices Mel111 cluster at left below centre. This is a stitch of 24 segments: 8 segments 45° apart horizontally in 3 tiers 30° apart vertically, for 40 seconds each, with the RF15-35mm lens at 24mm and f/2.8, and Canon EOS Ra at ISO 2000, on the Star Adventurer 2i tracker, using the Alyn Wallace V-plate to place the camera on a horizontal plane for panning around. I moved the camera manually between frames. Stitched with PTGui. Taken from home in southern Alberta at latitude 51° N. The original is 16,500 by 16,500 pixels.