The Best Sky Sights of 2021


Two major eclipses of the Moon and a partial eclipse of the Sun over eastern North America highlight the astronomical year of 2021.

I provide my selection of three dozen of the best sky sights for 2021. I focus on events you can actually see, and from North America. I also emphasize events with the potential for good “photo ops.” 

What I Don’t Include

Thus, I’m excluding minor meteor showers and ones that peak at Full Moon, and events that happen with the objects too close to the Sun. 

I also don’t include events seen only from the eastern hemisphere, such as the April 17 occultation of Mars by the Moon — it isn’t even a close conjunction for us in North America. The August 15 rare triple transit of three Galilean moons at once on the disk of Jupiter occurs during daylight hours for western North America, rendering it very challenging to see. An outburst on August 31 of the normally quiet Aurigid meteor shower is predicted to happen over Asia, not North America.

I also don’t list the growing profusion of special or “supermoons” that get click-bait PR every year, choosing instead to limit my list to just the Harvest Moon of September as a notably photogenic Moon. 

Good Year for Lunar Eclipses

But two Full Moons — in May and in November — do undergo eclipses that will be wonderful sights for the eye and camera. As a bonus, the Full Moon of May is the closest Full Moon of 2021, making it, yes, a “supermoon.” 

The New Moon eclipses the Sun on June 10, bringing an annular eclipse to remote regions of northern Canada and the Arctic (including the North Pole!). Eastern North America and all of Europe can witness a partial solar eclipse this day. 

Recommended Guides

For an authoritative annual guide to the sky and detailed reference work, see the Observer’s Handbook published each year in Canadian and U.S. editions by The Royal Astronomical Society of Canada. I used it to compile this list.

The RASC has also partnered with Firefly Books to publish a more popular-level guide to the coming year’s sky for North America, in the 2021 Night Sky Almanac, authored by Canadian science writer Nicole Mortillaro. It provides excellent monthly star charts.

However, feel free to print out my blog or save it as a PDF for your personal reference. To share my listing with others, please send them the link to this blog page. Thanks!


January

The year begins with a chance to see three planets together at dusk.

January 10 — Mercury, Jupiter and Saturn within 2 degrees (°)

Even three weeks after their much publicized Great Conjunction, Jupiter and Saturn are still close and visible low in the evening twilight. On January 10 Mercury joins them to form a neat triangle of worlds, but very low in the southwest. Clear skies and binoculars are a must!

NOTE: The red circle on this and most charts represents the 6.5° field of view of a typical 10×50 binocular. So you can see here how binoculars will frame the trio perfectly. All charts are courtesy the desktop app Starry Night™ by Simulation Curriculum

January 14 — Thin waxing crescent Moon above line of Mercury, Jupiter and Saturn 

Saturn disappears behind the Sun on January 23, followed by Jupiter on January 28, so early January is our last chance to see the evening trio of planets, tonight with the crescent Moon. 

January 20 — Mars and Uranus 1.6° apart

Uranus will be easy to spot in binoculars as a magnitude 5.8 green star below red Mars, so this is your chance to find the seventh planet. The quarter Moon shines below the planet pair. 

January 23 — Mercury at a favourable evening elongation 

This and its appearance in May are the best opportunities for northern hemisphere observers to catch the innermost planet in the evening sky in 2021. Look for a bright magnitude -0.8 “star” in the dusk twilight. 


February

This is a quiet month with Mars the main evening planet, but now quite small in the telescope. 

February 18 — Waxing Moon 4° below Mars

The pairing appears near the Pleiades and Hyades star clusters high in the evening sky.


March 

Mars shines high in evening sky in Taurus, while the three planets that were in the evening sky in January begin to emerge into the dawn sky. 

A 200+ degree panorama of the arch of the winter Milky Way, from south (left) to northwest (ar right) with the Zodiacal Light to the west at centre. This was from Dinosaur Provincial Park in southern Alberta on February 28, 2017.

March 1 — Zodiacal light “season” begins in the evening 

From sites away from light pollution look for a faint glow of light rising out of the southwest sky on any clear evening for the next two weeks with no Moon.

March 3 — Mars 2.5° below the Pleiades

This will be a nice sight in binoculars tonight and tomorrow high in the evening sky, and a good target for tracked telephoto lens shots.

March 4 — Mercury and Jupiter just 1/2° apart 

Close to be sure! But this pairing will be so low in the dawn sky it will be difficult to spot. They will appear equally close on March 5 should clouds intervene on March 4.

March 9 — Line of Mercury, Jupiter, Saturn and waning crescent Moon 

Three planets and the waxing crescent Moon form a line across the dawn sky but again, very low in the southeast. The even thinner Moon will be below Jupiter on March 10. Observers at low latitudes (south of 35° N) will have the best view on these mornings. 

March 20 — Equinox at 5:37 a.m. EDT

Spring officially begins for the northern hemisphere, autumn for the southern, as the Sun crosses the celestial equator heading north. Today, the Sun rises due east and sets due west for photo ops. 

March 30 — Zodiacal light season again!

With the Moon out of the way, the faint zodiacal light can again be seen and photographed in the west over the next two weeks, but only from a site without significant light pollution on the western horizon.


April

The inner planets appear in the evening sky, while Mars meets M35.

The arch of the Milky Way over the Red Deer River valley and badlands at Dry Island Buffalo Jump Provincial Park, Alberta, on May 19/20, 2018 just after moonset of the waxing crescent Moon.

April 6 — Milky Way arch season begins

With the waning Moon just getting out of view, this morning and for the next two weeks are good nights to shoot panoramas of the bright summer Milky Way as an arch across the sky, with the galactic core in view to the south. The moonless first two weeks of May, June and July will also work this year, but by August the Milky Way is reaching high overhead and so is difficult to capture in a horizontal landscape panorama. 

April 24 — Mercury and Venus 1° apart

The two inner planets will be very low in the western evening sky tonight and tomorrow, but with clear skies this is a chance to catch both at once. Use a telephoto lens for the best image. 

April 26 — Mars passes 1/2° north of M35 star cluster

This will be a fine scene for binoculars or a photo op for a tracked telephoto lens or telescope in a long enough exposure to reveal the rich star cluster Messier 35 in Gemini.


May

On May 26 a totally eclipsed Moon shines red in the west before sunrise for western North America. 

May 12 — Venus and Moon 1.5° apart

Look low in the western evening sky this night for the pairing of the thin crescent Moon and Venus, and the next night, May 13, for the crescent Moon higher and 4° away from Mercury. These are good nights to capture both inner planets using a short telephoto lens. 

May 16 — Mercury at a favourable evening elongation

With Mercury angled up high in the northwest this is the best week of the year to catch it in the evening sky from northern latitudes. 

The total lunar eclipse of April 4, 2015 taken from near Tear Drop Arch, in western Monument Valley, Utah. This is a single 5-second exposure at f/2.8 and ISO 400 with the Canon 24mm lens and Canon 6D, untracked. The sky is brightening with blue from dawn twilight.

May 26 — Total Eclipse of the Moon

The first total lunar eclipse since January 20, 2019, this “TLE” can be seen as a total eclipse only from western North America, Hawaii, and from Australia and New Zealand. Totality lasts a brief 15 minutes, with the Moon in Scorpius not far from red Antares. The red Moon in a twilight sky will be beautiful, as it was for the April 4, 2015 eclipse at dawn over Monument Valley, Utah shown above.

Those in western North America will see the totally eclipsed Moon setting into the southwest in the dawn hour before sunrise, as depicted here. Over a suitable landscape this will be a photogenic scene, as even at mid-eclipse the Moon will be bright red because it passes so far from the centre of Earth’s umbral shadow.

Unfortunately, those in eastern North America will have to be content with a view of a partially eclipsed Moon setting in the morning twilight. 

A bonus is that this is also the closest and largest Full Moon of 2021, with a close perigee of 357,311 kilometres occurring just 9 hours earlier. So the Full Moon that rises on the evening of May 25 will be the year’s “supermoon.” 

See Fred Espenak’s EclipseWise.com page for details on timing and viewing regions. The dark region on this map does not see any of this eclipse.

May 26 — Comet 7/P Pons-Winnecke at perihelion

The brightest comet predicted to be visible in 2021 (as of this writing) is the short-period Comet Pons-Winnecke (aka Comet 7/P). It reaches its closest point to the Sun — perihelion — the night of the lunar eclipse and is well placed in Aquarius high in the southeastern dawn sky above Jupiter and Saturn. 

But … it is expected to be only 8th magnitude, making it a binocular object at best, looking like a fuzzball, not the spectacular object depicted here in this exaggerated view of its brightness and tail length. 

May 28 — Mercury and Venus less than 1/2° apart

Look low in the northwest evening sky for a very close conjunction of the two inner worlds. A telescope will frame them well, with Mercury a tiny crescent and Venus an almost fully illuminated disk. 


June

While eastern North America misses the total lunar eclipse, two weeks later observers in the east do get to see a partial solar eclipse.

May 10, 1994 Annular Eclipse taken from a site east of Douglas Arizona Showing “reverse” Bailey’s Beads — lunar mountains just touching Sun’s limb 4-inch f/6 apo refractor at f/15 with Barlow lens, and with Ektachrome 100 slide film !

June 10 — Annular eclipse of the Sun

Should you manage to get yourself to the path of the Moon’s anti-umbral shadow you will see the dark disk of the Moon contained within the bright disk of the Sun but not large enough to cover the Sun completely. You see a ring of light, as above from a 1994 annular eclipse.

The Moon is near apogee, so its disk is about as small as it gets, in contrast to the perigee Moon two weeks earlier. During the maximum of 3 minutes 51 seconds of annularity the sky will get unusually dark, but none of the dramatic effects of a total eclipse will appear. The annulus of sunlight that remains is still so bright special solar filters must be used at all times, covering the eyes and lenses.

The region with the best accessibility to the path is northwestern Ontario north and east of Thunder Bay. However, the annular phase of the eclipse there occurs at or just after sunrise, so clouds are likely to obscure the view, as are trees! 

The eastern seaboard of the U.S. and much of eastern Canada can see a partial eclipse of the Sun, as can most of Europe. For details of times and amount of eclipse see Fred Espenak’s EclipseWise website

For an interactive Google map of the path see this page.

June 20 — Solstice at 11:32 p.m. EDT

Summer officially begins for the northern hemisphere, winter for the southern, as the Sun reaches its most northerly position above the celestial equator. The Sun rises farthest to the northeast and sets farthest to the northwest, and the length of daylight is at its maximum.

June 22 — Mars passes through the Beehive star cluster

Mars, now at a modest magnitude +1.8, appears amid the Beehive star cluster, aka M44, tonight and tomorrow evening, but low in the northwest in the twilight sky. Use binoculars or a telescope for the best view. 


July 

Venus and Mars put on a show low in the western twilight.  

July 2 — Venus passes through the Beehive star cluster 

Venus (at a brilliant magnitude -3.9) follows Mars through the Beehive cluster this evening, but with the pairing even lower in the sky, making it tough to pick out the star cluster. 

July 4 — Mercury at a good morning elongation

Though not at its best for a morning appearance from northern latitudes, Mercury should still be easy to spot and photograph in the pre-dawn sky in Taurus, outshining bright Aldebaran. 

July 11 — Grouping of Venus, Mars and waxing crescent Moon 

Look low in the evening sky for the line of the thin crescent Moon, bright Venus and dim Mars all in the same binocular field. Venus passes 1/2° above Mars on the next two nights, July 12 and 13. 

July 21 — Grouping of Venus, Mars and Regulus

The two planets appear with bright Regulus in Leo, all within a binocular field, but again, low in the northwest twilight. The colour contrast of red Mars with white Venus and blue-white Regulus should be apparent in binoculars. 


August

The popular Perseid meteors peak, and we can see (maybe!) the extremely close conjunction of Mercury and Mars. 

The core of the Milky Way in Sagittarius low in the south over the Frenchman River valley at Grasslands National Park, Saskatchewan.

August 1 — Milky Way core season opens

For southerly latitudes, the first two weeks of May and June are also good, but from the northern U.S. and much of Canada, the nights don’t get dark enough to see and shoot the bright galactic centre until August. The rich star clouds of Sagittarius now shine due south as it gets dark each night over the next two weeks. 

August 2 — Saturn at opposition

Saturn is at its closest and brightest for 2021 tonight, rising at sunset and shining due south in Capricornus in the middle of the night. 

A composite of the Perseid meteors over Dinosaur Provincial Park on the night of August 12/13, 2017.

August 12 — Perseid meteor shower peaks

The annual Perseid meteor shower peaks tonight with a waxing crescent Moon that sets early, to leave most of the night dark and ideal for watching meteors. Look for the crescent Moon 5° above Venus on August 10. 

August 18 — Mars and Mercury only 0.06° apart!

Now this is a very close conjunction, with Mercury passing only 4 arc minutes from Mars (compared to the 6 arc minute separation of the Great Conjunction of Jupiter and Saturn on December 21, 2020). But the planets will be very low in the west at dusk and tough to sight. This will be a conjunction for skilled observers blessed with clear skies and a low horizon.

August 20 — Jupiter at opposition

Jupiter, now in Aquarius, reaches its closest and brightest for 2021 tonight, also rising at sunset and shining due south in the middle of the night. On the night of August 21/22, the Full Moon, also at opposition — as all Full Moons are — appears 4° below Jupiter, as shown above. 


September 

It’s Harvest Moon time, with this annual special Full Moon occurring close to the equinox this year for an ideal geometry, making the Moon rise due east. 

Zodiacal Light at dawn on September 24, 2009. Taken from home in Alberta, with a Canon 5D MkII and 15mm lens at f/4 and ISO 800 for 6 minutes, tracking the sky so the ground is blurred.

September 5 — Zodiacal light “season” begins in the morning

With no Moon for the next two weeks, from sites away from light pollution look to the pre-dawn sky for a faint glow of light rising out of the east before twilight brightens the morning sky.

September 20 — Full “Harvest” Moon

Occurring two days before the equinox, this Full Moon will rise nearly due east (a little to the south of east) at sunset and set nearly due west at sunrise at dawn on September 21, for some fine photo ops. 

September 22 — Equinox at 3:21 p.m. EDT

Autumn officially begins for the northern hemisphere, spring for the southern, as the Sun crosses the celestial equator heading south. Today, the Sun rises due east and sets due west for photo ops.


October 

Mercury adorns the dawn while Venus shines bright but low at dusk. 

October 4 — Zodiacal light “season” begins in the morning

With the Moon out of the way for the next two weeks, the zodiacal light will again be visible in the east in the pre-dawn hours. 

October 9 — The Moon 2.5° from Venus

The crescent Moon passes close to Venus this evening, with the pair not far from the star Antares. The low altitude of the worlds lends itself to some fine photo ops. Look for a similar close conjunction on the evening of November 7. 

October 25 — Mercury at its most favourable morning elongation

The high angle of the ecliptic — the path of the planets — on autumn dawns swings Mercury up as high as it can get in the morning sky, making this week the best for sighting Mercury as a “morning star” in 2021 from northern latitudes. 

October 29 — Venus at its greatest angle away from the Sun

While now farthest from the Sun in our sky, its low altitude at this time of year makes this an unfavourable evening appearance of Venus. 


November

The second lunar eclipse brings a mostly red Moon to the skies over North America. 

November 3 — Moon and Mercury 2° apart, then a daylight occultation 

Before dawn, with Mercury still well-placed in the morning sky, the waning crescent Moon shines 2° above the planet, with Mars below and the star Spica nearby. Later in the day, about noon to early afternoon (the time varies with your location), the Moon will occult (pass in front of) Mercury. This will be a challenging observation even with a telescope, with the pale and thin Moon only 14° east of the Sun. A very clear sky will be essential! 

Total lunar eclipse November 8, 2003. Taken through Astro-Physics 5″ Apo refractor at f/6 with MaxView 40mm eyepiece projection into a Sony DSC-V1 5 megapixel digital camera, mounted afocally.

November 19 — 97% Partial Eclipse of the Moon 

Though not a total eclipse, this is the next best thing: a 97% partial! And unlike the May 26 eclipse, all of North America gets to see this one. 

Mid-eclipse, when the Moon is most deeply embedded in Earth’s umbral shadow, occurs at 4:04 a.m. EST (1:04 a.m. PST) on November 19. While not convenient timing, it ensures that all of the continent can see the entire 3.5-hour long eclipse. The partial umbral phase begins at 3:18 a.m EST (12:18 a.m. PST).

At mid-eclipse, the Moon will resemble Mars — a red world with a bright south “polar cap” caused by the small 3% of the southern edge of the Moon outside the umbra. Its position near the Pleiades and Hyades clusters will make for a great wide-field image. 

Remember — this occurs on the night of November 18/19! So don’t miss it thinking the eclipse starts on the evening of November 19. You’ll be a day late! 

For details see Fred Espenak’s EclipseWise site. As above, the dark region on this map does not see any of this eclipse.


December

The year ends with a chance to see four planets together at dusk. 

Nov. 23, 2003 total solar eclipse over Antarctica on Qantas/Croydon Travel charter flight out of Melbourne, Australia. Sony DSC-V1 camera. 1/3 sec, f/2.8, 7mm lens, max wide-angle.

December 4 — Total Eclipse of the Sun

I include this for completeness, but this total solar eclipse (TSE) could not be more remote, as the path of totality lies over Antarctica. Only the most intrepid will be there, in expedition ships and in aircraft. (I took this image over Antarctica at the November 23, 2003 total eclipse one 18-year Saros cycle before this year’s TSE.) Even the partial phases are visible only from southernmost Australia and Africa.

December 6 — Moon 2.5° below Venus

With Venus just past its official December 3 date of “greatest brilliancy” (at magnitude -4.7), the waxing crescent Moon appears close below it, with Saturn and Jupiter further along the line of the ecliptic in the southwest. The Moon appears below Saturn on December 7 and below Jupiter on December 8. 

A single bright meteor from the Geminid meteor shower of December 2017, dropping toward the horizon in Ursa Major.

December 13 — Geminid meteor shower peaks

The most prolific meteor shower of the year peaks with a waxing 10-day-old gibbous Moon lighting the sky, so not great conditions. But with luck it will still be possible to see and capture bright fireballs. 

December 21 — Solstice at 10:59 a.m. EST

Winter officially begins for the northern hemisphere, summer for the southern, as the Sun reaches its most southerly position below the celestial equator. The Sun rises farthest to the southeast and sets farthest to the southwest, and the length of daylight is at its minimum.

December 31 — Four planets in view 

As the year ends the same three planets that adorned the evening sky in early January are back, with the addition of Venus. So on New Year’s Eve we can see four of the naked eye planets (only Mars is missing) at once in the evening sky. 


Good luck, good viewing, and clear skies in 2021! 

For lots of tips and techniques for shooting the night sky, see my Nightscape and Timelapse ebook linked to above.

— Alan, December 26, 2020 / © 2020 AmazingSky.com 

Totality over the Tetons — the Music Video


Totality over Tetons Title Image

I present the final cut of my eclipse music video, from the Teton Valley, Idaho.

I’ve edited my images and videos into a music video that I hope captures some of the awe and excitement of standing in the shadow of the Moon and gazing skyward at a total eclipse.

Totality over the Tetons from Alan Dyer on Vimeo.

The video can be viewed in up to 4K resolution. Music is by the Hollywood session group and movie soundtrack masters, Audiomachine. It is used under license.

Eclipse Triumph Selfie (Wide)
Me at the 2017 total solar eclipse celebrating post-eclipse with four of the camera systems I used, for close-up stills through a telescope, for 4K video through a telephoto lens, and two wide-angle time-lapse DSLRs. A fifth camera used to take this image shot an HD video selfie.
Never before have I been able to shoot a total eclipse with so many cameras to capture the scene from wide-angles to close-ups, in stills, time-lapses, and videos, including 4K. Details on the setup are in the caption for the video on Vimeo. Click through to Vimeo.

I scouted this site north of Driggs, Idaho two years earlier, in April 2015. It was perfect for me. I could easily set up lots of gear, it had a great sightline to the Grand Tetons, and a clear horizon for the twilight effects. And I had the site almost to myself. Observing with a crowd adds lots of energy and excitement, but also distraction and stress. I had five cameras to operate. It was an eclipse experience I’ll likely never duplicate.

If you missed this eclipse, you missed the event of a lifetime. Sorry. Plain and simple.

2017 Eclipse Time Sequence Composite
A composite of the 2017 eclipse with time running from left to right, depicting the onset of totality at left, then reappearance of the Sun at right. Taken with the 4-inch telescope shown above.
If you saw the eclipse, and want to see more, then over the next few years you will have to travel far and wide, mostly to the southern hemisphere between now and 2024.

But on April 8, 2024 the umbral shadow of the Moon once again sweeps across North America, bringing a generous four minutes of totality to a narrow path from Mexico, across the U.S., and up into eastern Canada.

It will be the Great North American Eclipse. Seven years to go!

— Alan, September 2, 2017 / © 2017 Alan Dyer / www.amazingsky.com

 

Top 10 Tips for Practicing for the Eclipse


Total Eclipse from Chile

I present suggestions for how to ensure everything under your control will go well on eclipse day. The secret is: Practice, Practice, Practice!

The techniques I suggest practicing are outlined in my previous blog, Ten Tips for the Solar Eclipse. It’s prerequisite reading.

However, while you can read all about how to shoot the eclipse, nothing beats actually shooting to ensure success. But how do you do that, when there’s only one eclipse?

Here are my “Top 10” suggestions:

Total Eclipse of the Sun from the Atlantic (Nov 3, 2013)
Total eclipse of the Sun, November 3, 2013 as seen from the middle of the Atlantic Ocean, from the Star Flyer sailing ship. I took this with a Canon 5D MkII and 16-35mm lens at 19mm for 1/40s at f/2.8 and ISO 800 on a heavily rolling ship.

Wide-Angle Shots – Shoot a Twilight Scene

The simplest way to shoot the eclipse is to employ a camera with a wide lens running on auto exposure to capture the changing sky colors and scene brightness.

  1. Auto Exposure Check in Twilight

    If you intend to shoot wide-angle shots of the eclipse sky and scene below, with anything from a mobile phone to a DSLR, practice shooting a time-lapse sequence or a movie under twilight lighting. Does your camera expose properly when set to Auto Exposure? If you are using a phone camera, does it have any issues focusing on the sky? How big a file does a movie create? 

 


PRACTICE2-Voyager Alt-Az Mount

With Telephotos and Telescopes – Shoot the Filtered Sun

The toughest techniques involve using long lenses and telescopes to frame the eclipsed Sun up close. They need lots of practice. 

  1. Framing and Focusing

    You’ll need to have your safe and approved solar filter purchased (don’t wait!) that you intend to use over your lens or telescope. With the filter in place, simply practice aiming your lens or telescope at the Sun at midday. It’s not as easy as you think! Then practice using Live View to manually focus on the edge of the Sun or on a sunspot. Can you get consistently sharp images?

 


Partial Solar Eclipse in Cloud #1 (Oct 23, 2014)
The partial eclipse of the Sun, October 23, 2014, shot through thin cloud, but that makes for a more interesting photo than one in a clear sky. Despite the cloud, this was still shot through a Mylar filter, on the front of telescope with 450mm focal length, using the Canon 60Da for 1/25 sec exposure at ISO 100.

  1. Exposure Times

Exposures of the filtered Sun will be the same as during the partial phases, barring cloud or haze, as above, that can lengthen exposure times. Otherwise, only during the thin crescent phases will shutter speeds need to be 2 to 3 stops (or EV steps) longer than for a normal Sun.

 


PRACTICE4-Kendrick and Seymour Filters
Solar filters that clamp around the front of lenses are easier to remove than ones that screw onto lenses. They will bind and get stuck!

  1. Filter Removal

With the camera aimed away from the Sun (very important!), perhaps at a distant landscape feature, practice removing the filter quickly. Can you do it without jarring the camera and bumping it off target? Perhaps try this on the Moon at night as well, as it’s important to also test this with the camera and tripod aimed up high.

 


PRACTICE5-Nikon Screens on 80mm
Articulated LCD screens are a great aid for framing and viewing the eclipse in Live View when the camera is aimed up high, as it will be!

  1. Ease of Use

With the Sun up high at midday (as it will be during the eclipse from most sites), check that you can still look through, focus, and operate the camera easily. Can you read screens in the bright daylight? What about once it gets darker, as in twilight, which is how dark it will get during totality.

 


PRACTICE6-Sun Motion Composite
The east-to-west motion of the sky will carry the Sun its own diameter across the frame during totality, making consistent framing an issue with very long lenses and telescopes.

  1. Sun Motion

If you are using an untracked tripod, check how much the Sun moves across your camera frame during several minutes. For videos you might make use of that motion. For still shots, you’ll want to ensure the Sun doesn’t move too far off center.

 


PRACTICE7-HEQ5 with 80mm Mount N
An equatorial mount like this is great but needs to be at least roughly polar aligned to be useful.

  1. Aligning Tracking Mounts

If you plan to use a motorized equatorial mount capable of tracking the sky, “Plan A” might be to set it up the night before so it can be precisely polar aligned. But the reality is that you might need to move on eclipse morning. To prepare for that prospect, practice roughly polar aligning your mount during the day to see how accurate its tracking is over several minutes. Do that by leveling the mount, setting it to your site’s latitude, and aiming the polar axis as close as you can to due and true north. You don’t need precise polar alignment to gain the benefits of a tracking mount – it keeps the Sun centered – for the few minutes of totality.

 


The March Mini-Moon
The Full Moon is the same brightness as the Sun’s inner corona.

Telephotos and Telescopes – Shoot Full Moon Closeups 

  1. Exposure Check

Shoot the Full Moon around July 8 or August 7. If you intend to use Auto Exposure during totality, check how well it works on the Full Moon. It’s the same brightness as the inner corona of the Sun, though the Moon occupies a larger portion of the frame and covers more metering sensor points. This is another chance to check your focusing skill.

 


Impending Occultation of Beta Capricorni
The crescent Moon has a huge range in brightness and serves as a good test object. Remember, the Moon is the same size as the Sun. That’s why we get eclipses!

Telescopes and Telescopes – Shoot Crescent Moon Closeups

  1. Exposure Check

Shoot the waxing crescent moon in the evening sky during the last week of June and again in the last week of July. Again, test Auto Exposure with your camera in still or movie mode (if you intend to shoot video) to see how well the camera behaves on a subject with a large range in brightness. Or step through a range of exposures manually, from short for the bright sunlit crescent, to long for the dark portion of the Moon lit by Earthshine. It’s important to run through your range of settings quickly, just as you would during the two minutes of totality. But not too quickly, as you might introduce vibration. So …

 


PRACTICE10-2006 Libya-Short
Good focus matters for recording the fine prominences and sharp edge of the Moon.

  1. Sharpness Check

In the resulting images, check for blurring from vibration (from you handling the camera), from wind, and from the sky’s east-to-west motion moving the Moon across the frame, during typical exposures of 1 second or less.

 


By practicing, you’ll be much better prepared for the surprises that eclipse day inevitably bring. Always have a less ambitious “Plan B” for shooting the eclipse simply and quickly should a last-minute move be needed.

However, may I recommend …

How to Photograph the Solar Eclipse
My 295-page ebook on photographing the August 21 total eclipse of the Sun is now available. See http://www.amazingsky.com/eclipsebook.html It covers all techniques, for both stills, time-lapses, and video, from basic to advanced, plus a chapter on image processing. And a chapter on What Can Go Wrong?! The web page has all the details on content, and links to order the book from Apple iBooks Store (for the best image quality and navigation) or as a PDF for all other devices and platforms.

For much more detailed advice on shooting options and techniques, and for step-by-step tutorials on processing eclipse images, see my 295-page eBook on the subject, available as an iBook for Apple devices and as a PDF for all computers and tablets.

Check it out at my website page

Thanks and clear skies on August 21!

— Alan, June 24, 2017 / © 2017 Alan Dyer / amazingsky.com

 

How to Shoot the Solar Eclipse


Total Eclipse of the Sun Composite (2006 Libya)

The most spectacular sight the universe has to offer is coming to a sky near you this summer. 

On August 21 the Moon will eclipse the Sun, totally!, along a path that crosses the continental USA from coast to coast. All the details of where to go are at the excellent website GreatAmericanEclipse.com

If this will be your first total solar eclipse, you might want to just watch it. But many will want to photograph or video it. It can be easy to do, or it can be very complex, for those who are after ambitious composites and time-lapses.

To tell you how to shoot the eclipse, with all types of cameras, from cell phones to DSLRs, with all types of techniques, from simple to advanced, I’ve prepared a comprehensive ebook, How to Photograph the Solar Eclipse.

eclipseebookcover

It is 295 pages of sage advice, gathered over 38 years of shooting 15 total solar eclipses around the world.

The book is filled with illustrations designed specifically for the 2017 eclipse – where the Sun will be, how to frame the scene, what will be in the sky, how the shadow will move, where the diamond rings will be, what lenses to use, etc.


Here are a few sample pages:

eclipseebook-1

I cover shooting with everything from wide-angle cameras for the entire scene, to close-ups with long telephotos and telescopes, both on tripods and on tracking mounts.


eclipseebook-5

I cover all the details on exposures and camera settings, and on focusing and ensuring the sharpest images. Most bad eclipse pix are ruined not by poor exposure but poor focus and blurry images – the Sun is moving!


eclipseebook-6

A big chapter covers processing of eclipse images, again, from simple images to complex stacks and composites.


Total Solar Eclipse C3 Diamond Ring and Totality (2012 Australia

For example, I show how to produce a shot like this, from 2012, combining a short diamond ring image with a long-exposure image of the corona.


chapter-10

A final chapter covers “what can go wrong!” and how to avoid the common mistakes.


For details on the ebook content, see my webpage for the book at http://www.amazingsky.com/eclipsebook.html 

The ebook is available on the Apple iBooks Store for Mac and iOS devices. This version has the best interactivity (zoomable images), higher quality images (less compression), and easiest content navigation.

However, for non-Apple people and devices, the ebook can also be purchased directly from my website as a downloadable PDF, which has embedded hyperlinks to external sites.

I think you’ll find the ebook to be the most comprehensive guide to shooting solar eclipses you’ll find. It is up to date (as of last week!) and covers all the techniques for the digital age.

Many thanks, and clear skies on August 21, wherever you may be in the shadow of the Moon!

— Alan, February 28, 2017 / © 2017 Alan Dyer / amazingsky.com

 

The Waning Moon of Morning


Waning Moon in the Morning Sky

The waning crescent Moon shines with sunlight and Earthlight in the morning sky.

This was the Moon before dawn this morning, March 16, 2015. It’s the waning crescent Moon four days before the New Moon of March 20, when the Moon will eclipse the Sun.

This view shows the sunlit crescent and the dark side of the Moon also lit by sunlight, but sunlight reflecting off the Earth first. The night side of the Moon is lit by blue Earthshine.

To record details in both the bright and dark sides of the Moon I shot six exposures, from 1/160th second to 6 seconds, combining them in a high-dynamic range stack with Photoshop and Adobe Camera Raw for the tone-mapping.

I shot it through my 92mm refractor, shown here in a beauty shot from the evening before.

TMB Refractor & Mach1 Mount

The upcoming solar eclipse by the Moon is visible as a partial eclipse from much of northern Europe (but not from North America, except from a teenie bit of Newfoundland), and as a total eclipse from a path running up the North Atlantic.

The only landfall for the total eclipse path are the Faroe Islands and the Arctic island of Svalbard.

For more details about the eclipse see The Great American Eclipse

I’ll be missing this eclipse, the first total solar eclipse I’ve chosen to sit out since 1995, 20 years ago. My next total solar eclipse will be August 21, 2017. At least, that’s the plan!

Clear skies to all my eclipse chasing friends, on land, on the sea, and in the air on Friday morning.

– Alan, March 16, 2015 / © 2015 Alan Dyer / www.amazingsky.com

The Partial Solar Eclipse from Jasper, Alberta


Partial Solar Eclipse in Cloud #1 (Oct 23, 2014)

A successful solar eclipse! Always a great thing to celebrate!

Today, several hundred people, including students from the nearby elementary and high schools, enjoyed views of the Moon eclipsing the Sun from Jasper, Alberta. The eclipse event in Centennial Park was part of the Park’s annual Dark Sky Festival, held to celebrate the National Park’s status as a Dark Sky Preserve.

The photo above is a long 1/25 second exposure, though still taken through a solar filter, of the eclipsed Sun dimmed by clouds. The longer exposure enabled me to pick up the clouds and iridescent colours around the Sun.

The photo below is a single exposure capturing the viewing through the many telescopes supplied by volunteers from the Royal Astronomical Society of Canada (Edmonton and Regina Centres), as well as capturing the crescent Sun, seen here though a handheld solar filter.

Partial Solar Eclipse Wide-Angle (Oct 23, 2014)

Clouds came and went over the afternoon, but when they needed to be gone, clouds cleared off around the Sun for great views of the Moon hiding then revealing the giant sunspot that was the highlight of this eclipse.

The image below, which I shot through a small telescope at 1/8000th second through a filter, shows the big spot group about to be hidden by the advancing limb of the Moon.

Partial Solar Eclipse & Sunspot #1 (Oct 23, 2014)

This event was our last solar eclipse visible from most of Canada until the long-awaited “Great American Eclipse” of August 21, 2017, when the lunar umbral shadow will sweep across the United States, bringing a total eclipse to the U.S. and a substantial partial eclipse to Canada.

– Alan, October 23, 2014 / © 2014 Alan Dyer

Music Video – Sky Events of 2013


 

My 2-minute music video looks back at some of the celestial highlights of 2013, in images and videos I captured. 

Some of the events and scenes I show were accessible to everyone who looked up. But some required a special effort to see.

• In 2013 we had a couple of nice comets though not the spectacle hoped for from Comet ISON.

• Chris Hadfield became a media star beaming videos and tweets from the Space Station. We on Earth could look up and see his home sailing through the stars.

• The sky hosted a few nice conjunctions of planets, notably Mars, Venus and Jupiter in late May.

• The Sun reached its peak in solar activity (we think!) unleashing solar storms and some wonderful displays of northern lights.

• Locally, record rain storms in Alberta unleashed floods of devastating consequences in June, with a much publicized super moon in the sky.

• For me, the summer proved a productive one for shooting the “star” of the summer sky, the Milky Way.

• But the year-end finale was most certainly the total eclipse of the Sun on November 3. Few people saw it. I did, from a ship in the Atlantic Ocean. The video ends with that sight and experience, the finest the sky has to offer.

I hope you enjoy this music video mix of time-lapse, real-time video and still images, shot from Alberta, New Mexico and from the Atlantic.

You can watch a better quality version of this video at my Vimeo channel.

Clear skies for 2014!

– Alan, January 1, 2014 / © 2014 Alan Dyer

Eclipse on the Atlantic – Success!


Total Eclipse of the Sun from the Atlantic (Nov 3, 2013)With minutes to go until totality it was unclear – literally! – if we were going to see the eclipse.

We have a happy ship of 150 eclipse chasers. On Sunday, November 3 a morning of gloomy faces gave way to smiles and exclamations of joy as the captain of spv Star Flyer piloted our ship into a clear hole in the clouds. We enjoyed a stunningly clear view of totality – all 49 seconds of it – with the eclipsed Sun set in a deep blue sky.

My image above captures some aspects of the scene as it appeared off the port bow of the ship.

But it fails to show just how colourful this eclipse was. Because it was a short eclipse, with the Moon’s disk barely large enough to cover the Sun, the hallmark of this eclipse was the brilliant pink chromosphere that was visible all around the Sun during the entire eclipse, with bits of prominences sticking out.

The pink ring was set amid the silvery-white and symmetrical corona, which in turn was set in a dark blue sky, above the yellow twilit horizon. The naked eye view and the view through binoculars was stunning. It was the most colourful eclipse I can recall, and this was total eclipse #15 for me.

This was also the first eclipse where we had the ability to adjust its time to suit our schedule. We should have been in the -3h GMT time zone at our longitude in the mid-Atlantic. But in a pre-eclipse planning meeting we decided to keep the ship’s clocks on -1 GMT until after the eclipse. This put totality at 10:30 a.m. our time, making it convenient for everyone to have breakfast before the eclipse and not interfere with lunch! That’s the luxury of being on a small ship dedicated to seeing the eclipse. The captain and crew have been fantastic.

The second contact diamond ring was prolonged, with the last bits of the Sun breaking up into beads of light as the Sun disappeared behind valleys and craters on the Moon. The third contact diamond ring appeared as a sharp, tiny but brilliant point of light exploding off the top edge of the Moon. It happened all too soon.

In the days leading up to the eclipse we worked with Captain Yuriy Slastenin to choose a new intercept point 160 nautical miles east of our original site, one that would give us another 6 seconds of totality but still allow us to maintain our schedule of reaching Barbados on Sunday, November 10.

Our new site was 17° 0’ 0” North and 37° 11’ 56” West, smack on the centreline. The captain got us to that precise spot about an hour before sunrise, exactly when planned.

But after a week of beautifully clear skies on the sail down from the Canary Islands, the sky on eclipse morning was filled with cloud and unsettled weather. We had rain showers and rainbows Sunday morning, but with tantalizing clear holes coming and going all morning and dappling the ocean with spots of sunlight in the distance.

Partial Eclipse Through Filter (Nov 3, 2013)

I shot this view during one of the clear breaks leading to totality when the Sun and spirits brightened, only to be dashed again as clouds rolled in. The weather took us on an emotional roller coaster all morning.

In the minutes leading up to totality the captain was at the helm and propelled us under full engine power into a clear hole that opened up just before totality. We ended up 1.7 nautical miles east of our choice position and slightly south of the centre line, but with the same 49 seconds of totality.

Eclipse Site Map

The image above shows our ship’s track during the eclipse, from the intended site, first drifting around the intercept point, then heading southeast toward clear skies. The track then heads straight west, as we set sail again toward Barbados soon after totality while the champagne was being served.

Our success speaks to the maneuvering advantage of a ship in tropical climates. I’ve now seen three total eclipses from ships at sea at tropical latitudes, and we’ve always had to move at the last minute to get into clear holes.

Of course, the worst weather we’ve encountered so far on the voyage was on eclipse day and the day after, yesterday. As I write this, on Tuesday, November 5, the day is hot and sunny, and the ocean as calm as we’ve seen it. (I’ve not been able to post anything until now as our ship’s connection to the internet via the Inmarsat satellite has been off-line for the last few days.)

As totality ended the Sun went into thin cloud again. From then on that morning we saw the Sun only briefly during the final partial phases.

But no one cared. We saw what we had sailed across the Atlantic to see. It is a happy ship of shadow chasers.

The trip was organized by Betchart Expeditions who chartered the Star Flyer, a 4-masted sailing ship, one of three sailing ships in the Star Clipper line. I’m serving as one of the guest speakers on a program packed with speakers and great talks. After all, we are at sea for two full weeks, crossing the Atlantic from the Canaries to Barbados, with nothing but a limitless horizon in view for all that time. And the eclipse!

– Alan, November 5, 2013 / © 2013 Alan Dyer

The Great Australian Eclipse – The Closeup Movie


This is the “director’s cut” movie of the November 14 total eclipse of the Sun in Australia, unabridged and unedited.

I shot this movie of the eclipse through a telescope to provide a frame-filling closeup view of totality. This is the entire eclipse, from just before totality until well after. So it includes both diamond rings: at the onset of totality and as totality ends.

A few seconds into the movie I remove the solar filter which produces a flash of light until the camera readjusts to the new exposure. Then you really see the eclipsed Sun!

We got 1m28s of totality from our viewing site near Lakeland Downs, Queensland. But the movie times out at slightly less, because at several points where you hear a shutter click, I took a still frame which interrupts the movie. You can see some of those still images in earlier blog posts.

My timing was a little off, as I opened up the exposure to reveal more of the outer corona only moments before the end of totality, so the first moment of the final diamond ring is a little overexposed. During totality I was looking with binoculars, and made the mistake of going over and checking on my other wide-angle time-lapse camera. That wasted time needlessly. I should have spent more time attending to the movie camera and taking more stills at various exposures. No eclipse every goes quite as planned. Losing 30 seconds of totality in order to seek out clearer skies did cost me some images and enjoyment time in the umbra. But our experience was far less stressful than those who dodged clouds (or failed to miss the clouds, in some cases) at sites closer to or at the coast.

The original of this movie is in full 1920 x 1080 HD, shot with the Canon 60Da through the 105mm f/5.8 Astro-Physics apo refractor, on an equatorial mount tracking the Sun. I rarely have the luxury of shooting an eclipse through such extravagant gear, as I would never haul that type of hefty gear now on an aircraft to remote sites. But this equipment emigrated to Australia in 2002 for the total eclipse in South Australia and has been here down under ever since. So this is its second Australian eclipse. Mine, too!

– Alan, November 21, 2012 / © 2012 Alan Dyer

 

The Great Australian Eclipse – Stars & Planets in the Darkened Sky


During last week’s total eclipse, Venus was obvious above the Sun well before the shadow descended and the sky darkened. But during totality other stars and planets appeared.

But I suspect few noticed! During an eclipse your eyes are transfixed on the Sun and its corona. And on the other phenomena of light and shadow happening around you. However, I inspected my wide-angle frames and found faint images of Saturn and the stars Spica, Alpha and Beta Centauri, and three stars of the Southern Cross. I’ve labeled them here but you might not be able to pick them out on screen in the reduced resolution that appears in the blog. Similarly, I doubt anyone saw them visually. If you did you were wasting your time looking at the wrong stuff!

– Alan, November 18, 2012 / © 2012 Alan Dyer

 

The Great Australian Eclipse – The Shadow Movie


This is 6 minutes of pre- and post-eclipse – and the all too short eclipse itself – compressed into 30 seconds. You can see the dark blue shadow of the Moon sweeping across the sky.

The long oval shadow comes in from behind us from the west and comes down to meet the Sun which is rising in the east. That moment when the shadow edge meets the Sun is second contact when totality begins in a diamond ring effect, and the Sun is entirely hidden behind the Moon.

The shadow then moves off to the right. As its left edge hits the Sun, the Sun emerges in another diamond ring and the eclipse is over. All too soon. Even at mid-eclipse the Sun is not centred in the oval shadow because we were not centred in the path of the shadow but instead drive well north of the centreline, to avoid cloud farther south. We saw 1m28s of totality, 30 seconds less than people at the centreline or on the coast. But we had no annoying clouds to worry about.

Also note Venus at upper left. And the hugs and kisses at the end!

– Alan, November 15, 2012 / © Alan Dyer 2012

 

The Great Australian Eclipse – Our Happy Group!


OK, one last eclipse post! Here’s our happy band of Canadian chasers, post-eclipse.

Some were seeing their first eclipse. A few others, myself included, were chalking up eclipse #14. Eclipse virgin or veteran, the experience is always breathtaking and unbelievable. Moments after the eclipse ends you cannot believe you saw what you did – the sight is so unearthly. And you want to see another. The next total eclipse of the Sun is November 3, 2013, in the mid-Atlantic and over central Africa.

– Alan, November 14, 2012 / © 2012 Alan Dyer

 

The Great Australian Eclipse – Second Diamond Ring


This is the sight eclipse chasers hate to see, yet celebrate the most! It is the diamond ring that ends totality.

This was the “third contact” diamond ring when the Sun returned in an explosion of light from behind the edge of the Moon.

Compare this view to my earlier blog, and you’ll see that the second diamond ring at the end of totality did not happen opposite the first diamond ring. That’s because we were well off the centreline of the Moon’s shadow, so from our perspective the Moon travelled across the Sun’s disk slightly off-centre.

From where we ended up in our chase for clear skies, we experienced 1m28s of totality, well under the 2 minutes maximum that others saw near the centreline. But we felt 1m28s of clear skies was better than 2 minutes under partly cloudy skies. Indeed, some on the coast saw the Sun only briefly during totality, or not at all.

Instead, while the last minute move was stressing, once we were set up, we had relaxed assurance we were going to see the whole show!

– Alan, November 14, 2012 / © 2012 Alan Dyer

The Great Australian Eclipse – Outer Corona


For this shot I overexposed the inner corona on purpose to reveal more of the extent of the streamers in the Sun’s outer corona.

The pink at left is the chromosphere layer shining from behind the Moon just before the Moon uncovered the blindingly bright photosphere with a burst of light, the diamond ring.

It takes a lot of specialized processing, far beyond what I’ve done here, and stacking of multiple exposures to reveal the delicacy of structures that you can see with your aided eyes during a total eclipse. There is nothing more astonishing in the sky for its complexity and yet subtleness than the Sun’s corona. It is the main attraction at any total solar eclipse. You have not lived astronomically until you have seen the corona of the Sun with your own eyes.

– Alan, November 14, 2012 / © 2012 Alan Dyer

 

The Great Australian Eclipse – Inner Corona


Taken shortly into totality, this shot shows some of the complex structure of the Sun’s corona, and a cluster of red prominences peaking out from behind the bottom edge of the Moon.

For the November 14, 2012 eclipse I shot two cameras. One, with a wide-angle lens, was automatically taking a frame every second. Three of those frames are in a previous blog. For this shot I used a second camera looking through a 4-inch refractor telescope I keep stored in Australia. It worked great! I seldom get to shoot an eclipse through a telescope, as so many eclipses are in remote locations where carting a telescope and mount are impractical. But for an Oz eclipse (I’ve seen two from Australia now, in 2002 and now in 2012) I get to use my Oz gear.

Because the Sun is nearing solar maximum its corona appeared evenly distributed around the Sun, with streamers reaching out in all directions. At solar minima eclipses the corona extends just east-west with little over the poles.

This image, like the other closeups I’m posting, are still frames shot while the camera was taking an HD movie. Firing the shutter while the movie is recording interrupts the movie but records a full-resolution still frame, a very nice way to get two forms of media with one camera.

– Alan, November 14, 2012 / © 2012 Alan Dyer

 

The Great Australian Eclipse – Diamond Ring #1


The last bit of the Sun shines from behind the ragged edge of the Moon as the total eclipse begins in Australia.

This is “second contact,” and the first diamond ring effect that heralds the start of totality. The Moon (the dark disk) is just about to completely cover the Sun. You can see the pink chromosphere layer of the Sun’s surface and a flame-like prominence at 4 o’clock position. The Sun’s atmosphere, the corona, is just beginning to show.

I took this November 14, 2012 from a site near Lakeland Downs, Queensland, Australia. While we did look through some thin cirrus clouds, they didn’t hamper viewing at all, and were not the concern that the thicker clouds were at other sites, especially at the beaches.

– Alan, November 14, 2012 / © 2012 Alan Dyer

Our Eclipse Group at Work


Nothing could be farther from an astrophoto than this, but this is what it takes to get a great shot – planning!

Here is our little group of Canadian eclipse chasers sitting around the patio table planning alternate viewing sites that we had inspected earlier that day on the Monday, two days before the eclipse. Maps, photos and weather forecasts all go into the mix to make a decision where best to be for the total eclipse of the Sun.

We found some good inland sites but getting to those would require leaving the comforts of home the afternoon before the eclipse to be in place for dawn on Wednesday and avoid driving the roo and cattle infested outback roads at night. We would prefer to stay on the beach, and weather prospects are improving. But if the eclipse had been this morning we would not have seen it from this location.

– Alan, November 13, 2012 / © 2012 Alan Dyer

 

Three Days to Go Until the Eclipse


Skies and spirits brightened this morning as we were greeted to a wonderfully clear sunrise.

I took this moments ago on the morning of Sunday, November 11, three days before the total eclipse. If the eclipse had been this morning we would have seen it in grand style.

Nevertheless, we will continue our scouting of inland locations over the Dividing Range, at sites some 2 to 3 hours drive away. If the weather forecast looks gloomy the day before we will make a run for it inland but will have to make that call the afternoon before the eclipse to avoid driving in the dark with roos on the road. The eclipse happens an hour after sunrise on Wednesday, with the Sun a little higher than its position here. Ideally, we watch the eclipse from where I took this photo! But one must always have a Plan B and C in pocket.

– Alan, November 11, 2012 / © 2012 Alan Dyer

 

Four Days to Go Until the Eclipse


 

This is sunrise, four days before the November 14 total eclipse of the Sun, from our preferred viewing site on the coast of Queensland, Australia.

In four days, the Moon, which you can see as a waning crescent at upper left, will pass across the face of the Sun.

We’re here at our Beach House at Oak Beach, just south of Port Douglas, right on the eclipse centreline. The site is fantastic and we may have the beach pretty much to ourselves, or at least just for the residents of the beach houses long Oak Beach Road. However, the clouds are worrying. A system moving through is blanketing the area in cloud but promises to move off by eclipse morning. The total eclipse occurs about an hour after sunrise. So this is the view we’ll have, though we have a kilometre of beach to pick from.

However, we just spent one of several days scouting out alternative Plan B sites along the coast and inland. Mobility is often the key to success when chasing eclipses. It is a chase after all, and being able to see an eclipse right from your front yard (or in our case, front beach) is always the ideal plan. But plans often change.

There are lots of eclipse chasers here — about 40,000 have converged on Port Douglas area, which even at peak tourist season (which it is not now) handles only 10,000 people at a given time.

– Alan, November 10, 2012 / © @ 2012 Alan Dyer

 

Eclipse — A Parking Lot Partial


This was the view Sunday evening as the Sun descended into the northwest sky, accompanied by the Moon covering part of its disk.

I shot this near mid-eclipse with a handheld camera and filter dimming what would have otherwise been a vastly overexposed Sun. A liberal use of Photoshop’s Highlight recovery and Shadow details tools compressed the dynamic range even more, to bring out details in the sky and clouds and in the dark filtered image. But this is a single image, not a composite.

As you can see, even at its best the Sun shone through light cloud, which added somewhat to the scenery of the sky and the weird quality of the light at mid-eclipse. But all told, I’d rather do without clouds at any eclipse. They make for anxious moments I could live without.

I took this shot from the TELUS Spark science centre, where we set up sidewalk telescopes for viewing the eclipse, looking over the parking lot and hill to the west of us. It’s where the Sun will also be for the transit.

— Alan, May 21, 2012 / © 2012 Alan Dyer