A Total Solar Eclipse is a rare astronomical event (2017 was the last one), and it is even rarer for one to occur in locations that are easy to travel to. Although only a partial eclipse is observable from western Canada, the eclipse tracks diagonally across North America (southwest to northeast) on April 8, 2024. In fact, everyone in North America is within striking distance of being able to observe this amazing event, where the Moon slides in front of the Sun for a few brief minutes, suddenly and totally obscuring the Sun.
If you haven’t observed a Total Solar Eclipse, this is your chance!
Location
The eclipse tracks diagonally across North America, starting in Mazatlan, Mexico, across Texas and other states in the middle of the USA, tracking across southern Ontario, Quebec and the Maritimes. Dedicated eclipse chasers are seeking the best prospects of clear skies by travelling to Mexico, but there are lots of Canadians planning to observe from locations near home, despite the chance of clear skies being poor at that time of year.
Time and Date’s 2024 Total Solar Eclipse site gives all the facts and figures required to find and enjoy the eclipse, including an interactive zoomable map showing the eclipse track and links to livestreams if you want to experience this eclipse from the comforts of home.
What if you can’t travel to the track of totality?
You can still see a partial solar eclipse from anywhere in North America. Use Time and Date’s interactive eclipse map to get the calculated timing for the eclipse in the area you plan to observe from. Click and zoom to your area, then click on your observing spot to see a popup telling you how long the eclipse will last and what you will see.
From our location in southwest BC in Canada, a small notch out of the solar disk will appear on eclipse day – obscuring about 17% of the Sun. Not exciting compared with the dramatic Total Solar Eclipse observed from the centreline, but still an interesting apparition to observe, assuming the 76% chance of cloud cover doesn’t prevail!
Weather
Weather always plays a big part in any solar eclipse, so being mobile is key to improving the odds of actually seeing the event should clouds threaten to obscure the Sun at the critical moment. Our very own Jay Anderson (former RASC Journal editor) is a weather expert, and specializes in forecasting weather for solar eclipses. His Eclipseophile website offers sage advice backed up with maps and charts depicting weather prospects for each eclipse happening in the world for the next several years. Read Jay’s analysis of the area you propose to observe from, so you understand how the weather might behave on eclipse day. Topography, elevation changes and local factors play into how the weather evolves throughout the day for a particular locale. Become a local weather expert, and you increase your chances for success!
Observing
Observing a Total Solar Eclipse is pretty easy, however that said, if you haven’t done it before, it’s nice to have experienced eclipse observers around to help you get the most out of your time under the Moon’s shadow. Obviously the time of total eclipse is the main event, however other things happen beforehand, afterwards, and during an eclipse that are worthwhile.
Although the eclipsed Sun is the main target, look around in the darkened sky for planets and other bright celestial objects. There is a good chance eclipse observers will be able to see: Uranus, Jupiter, Comet Pons-Brooks (12P), Mercury, Venus, Neptune and Saturn! Of course, the sky only darkens for the observer if they are in the path of totality, so anyone observing a partial eclipse won’t see any solar system bodies (except the Sun itself).
Be sure to try out any gear you propose to take with you before you leave. Make sure you have proper solar eclipse filters for any binoculars (or your eyes), camera lenses and telescopes you are bringing along. Remember, you only have a few minutes to see totality!
Finally, relax and enjoy the day. Arrive early. Try to manage your stress level. Just sit back in a reclining chair, have your solar glasses handy, and enjoy!
If this is your first time experiencing a Total Solar Eclipse, don’t risk missing the eclipse by fiddling with cameras! Observing through (filtered) binoculars is a low risk way to capture the moments of totality in your memory.
For dedicated photographers, using their gear to capture a Total Solar Eclipse can be a right of passage, and has the potential to either be a highlight of your lifetime photography experience (if you succeed) or end up being a point of shame you never want to talk about again (if you fail). Take test photos of the Sun weeks beforehand, so you know your photo gear will work as expected. Always have a backup plan for when (not if) gear breaks, or you simply can’t get it to work properly. Here are some scenarios for consideration for those who are brave enough to want to multitask during totality – a once-in-a-lifetime event (least difficult listed first):
Use a smart phone on automatic mode to take photos or videos of the scene around you
Use a camera and wide angle lens mounted on a tripod to record the landscape, people and the eclipsed Sun (and perhaps stars and planets) in the sky. Take a random series of shots or set the camera to shoot automatically at regular intervals to create a time lapse series.
Use a camera and moderate telephoto lens on a tripod to shoot video of the eclipse in the sky. Keep the telephoto lens short (80mm to perhaps 135mm) to let the eclipsed Sun pass through the frame.
Use a camera and long telephoto lens on a tripod to shoot photographs of the eclipsed Sun. Take photos of the eclipse at the important moments: plasma streamers, Bailey’s Beads, Diamond Ring, totality, and partial eclipse phases.
Use a telescope on a tracking mount with a camera on the back to capture closeup details of the eclipse events such as Bailey’s Beads and the Diamond Ring.
Expansion of the list above, with important details about setup, rehearsing, and special gear you may wish to consider purchasing can be found in this article: How to photograph a solar eclipse, with Alan Dyer – EarthSky.
Travel
Dedicated eclipse chasers and tour operators have made reservations at least two years ago at all the prime locations for this eclipse along the centreline where the weather is best. That’s not to say last-minute travellers are shut out from experiencing this eclipse – by planning carefully and compromising a bit, it can still work. Flights to hotspots like Mazatlan a couple of days before to a couple of days after April 8th will be fully booked, as will hotels and guest houses. Flying to nearby airports and staying in accommodation outside the centreline can make sense. Driving into the track of totality early on eclipse day can work for many who have not planned ahead.
Many of the USA states the eclipse track runs through will not have crowds of people once you are on country roads. With careful planning using the interactive eclipse and weather maps, it is certainly possible to observe the eclipse from the side of the road, parking lots, campsites, or farmer’s fields. Interstate highways which are in the track of totality will experience congestion, depending on how close to civilization the location is. When driving, expect long delays even for 24 hours or so after an eclipse as all those eclipse chasers try to get home! To avoid that anxiety, plan to stay a day or two longer near your observing site before commencing your road trip home.
Help!
If this will be your first time observing a total solar eclipse, no doubt you have many questions and concerns, and don’t know where to start. The resources presented here may be overwhelming. Please ask any questions you might have about eclipses at Astronomy Cafe, held each Monday evening by RASC Victoria Centre. Your fellow RASC members have observed solar eclipses before…they can help!
If you are reading this from other locations, find your local RASC Centre in eastern Canada which have posted eclipse events and information – Eclipse 2024 RASC.
Resources
2024 Total Solar Eclipse – Time and Date is a great starting point for information about this eclipse
Eclipsophile– Jay Anderson’s weather predictions are a must to select a location that will give you the best chance clear weather
Eclipse 2024 RASC – events and helpful information from RASC Centres in eastern Canada who are under the track of totality
Tours are possible at some of these observatories – see links above
Deep Sky at IMAX, the story of James Webb space telescope is now on – Jeff Pivnick
Astronomy Day – out-of-date astronomy magazines and Observers Handbooks are good for giveaways, so don’t throw them out. Contact Jeff Pivnick (jeff.pivnick2@gmail.com)
Calendars for 2024 – some still available
Victoria Centre calendar (sorry sold out, but waitlist) – Joe Carr (web@victoria.rasc.ca)
RASC National Observers’ calendar and workbooks – Lauri Roche (roche.lauri@gmail.com)
Centre of the Universe Events – Lauri Roche
FDAO Telescope Clinic – thanks to all the volunteered last Saturday
Dec 9th – fundraising breakfast
Dec 16th – solstice party
Nebula from Gamma Cassiopeia, “the Ghost of Cassiopeia” IC59 & IC63 – astrophoto by Dave Payne
Observing Report
Fireball spotted by Dennis F’s wife at 6:40AM a few mornings ago. Widely reported in the region, but Sid Sidhu’s All-Sky camera didn’t capture the event.
“Fix-It” Clinic at next FDAO Star Party on Nov 18th
3D-printed celestial objects, such as Moon surface features, Eta Carina, asteroids. Pre-made designs available for on Thingyverse and NASA 3D Resources.
Famous Eclipses in History – Randy Enkin
Some during BCE Era?
Mar 1, 1504 Lunar Eclipse in Jamaica – Christopher Columbus
1868 solar eclipse – Janssen observed helium in the solar spectrum before element was identified on Earth
1919 solar eclipse – Eddington confirmed General Relativity
Eclipses from Enkin’s Daily Moon – Randy Enkin
Art, photos, juxapositions
Weather Forecast for just-past Annular Eclipse – Reg Dunkley
GOES-West satellite cloud cover loop shows the eclipse darkening
It’s October! The nights are longer. The moon is higher. And lots of events are happening for our amateur astronomy community.
The big one is the Annular Solar Eclipse which will happen on the morning of Saturday October 14. The moon will nibble away at the sun starting at 8:07AM, half an hour after sunrise in the east. The maximum here will be at 9:19AM with a whopping 85% of the sun in eclipse. And the show is over at 10:38AM.
The Victoria Centre is not running any official viewings. Members are invited to help the Friends of the DAO with their Eclipse Breakfast at the Centre of the Universe. Note, we have 1,000 solar-viewing glasses to hand out, so we encourage members to go to good east-viewing sites (e.g., Clover Point, Cattle Point, Mount Tolmie) with a handful of these glasses. Contact me (email) or Lauri Roche (email) to get your glasses. Lauri will also be handing them out at the University on October 11.
What a great segué! Finally, after a 3½ year hiatus, we are back to holding monthly Wednesday evening talks at the University of Victoria. The first will be on Wednesday October 11, at 19:30, in the Bob Wright Centre, Lecture Theatre A104. We have a very exciting speaker, Christian Marois, who led the international team of astronomers that first imaged extrasolar planets. His topic is “The NRC NEW EARTH Laboratory, and the Quest to Develop the Tools to Find Life on Exoplanets”. Let’s have a big crowd join in this talk. And afterwards, everybody is welcome to chat in the Astronomy lounge in the Elliott building, and have access to our library for the first time since the lockdown. Many thanks to Alex Shmid and Reg Dunkley for organizing the event.
After a 2-week break, the weekly Monday evening Astro Café continues on October 16 with Jeff Pivnick as our host. Join online with Zoom, or better still join in person at the Fairfield Community Centre and enjoy the cookies!
The last point I am pleased to make is that the Victoria Centre Observatory is up and running better than ever. Use the wonderful telescopes up there or bring your own, and join the community looking at the sky together. Note that you must be on the “Active Observers List” to be allowed up to the VCO (Members Only). Contact our Membership Chair, Chris Purse (membership@victoria.rasc.ca) to get on the list. Members on the Active Observers List get emailed when the sky is predicted to be clear and one of the Members in Charge opens it up.
We are so fortunate to have such a vital community in the Victoria Centre. Do seize the opportunities.