Remarkable Sundials

I started fixating on sundials after stumbling across the dueling Dodge City railroad time zone sundials during Kansas Mountain Time. Fortunately I don’t think I’ll reach a point where I’m compelled to compile a list and go out of my way to visit them (as I do with lighthouses, fortifications and breweries). However, I’d probably take a look if I found myself in the vicinity of a particularly remarkable specimen.

Some people show infinitely more interest in sundials than I. Certainly I could understand their passion for an esoteric topic considering my similar tendencies related to other objects. I found a couple of organizations where like-minded individuals share their discoveries and promote their hobby. The North American Sundial Society (mentioned in the earlier article) and the British Sundial Society come to mind. Other societies exist in different parts of the world although I didn’t have an opportunity to visit their sites. I also learned a new word: Gnomon. It did not relate to gnomes. The gnomon of a sundial casts a shadow.

The world’s largest sundial probably exists in Jaipur, India. I won’t focus much attention on it because Google Sightseeing already discussed it. Feel free to check it out if you like. I’ll wait until you come back.


Sundial Bridge

Sundial Bridge on a Cloudy Day. Photo by Ron Lute; (CC BY-NC 2.0)

I discovered a particularly elegant example in Redding, California. A bridge shaped in the manner of a sundial spans the Sacramento River (map) It joins the north and south campuses of the Turtle Bay Exploration Park. Notice I said “shaped” like a sundial. It doesn’t actually work. As the North American Sundial Society explains,

“When is a bridge not a bridge? When it’s almost a sundial. The 217 foot high suspension span called Sundial Bridge wants to be a sundial, and has come very close. The suspension pylon is aligned true north, but unfortunately performs as an inaccurate gnomon with an inclination of 49 deg (for bridge functionality) rather than for the 40.6 deg latitude of the site.”

If we moved the bridge due-north to make it functional, changing its location to 49° latitude without changing the longitude (map) it would serve a bridge between the United States and Canada at O Avenue. I mentioned that spot previously in Big Zero. I love life’s little coincidences.


Carefree Sundial

Sundial in Carefree AZ. Photo by Viewmaker;  (CC BY-NC-ND 2.0)
Looks like 5:00

Maybe I just like the name. Carefree Sundial sounds, well, so very carefree. The dial exists in a town of the same name outside of Phoenix, Arizona (map). Carefree began as one of those upscale planned communities that sprouted from the desert for the benefit of snowbirds and retirees in the 1950’s. Residents live along Nonchalant Avenue, Never Mind Trail, Happy Hollow Drive, Lazy Lane, Dream Street, Ho Road, Hum Road, and Ho Hum Drive.

A shopping center within the development includes a large sundial centerpiece. It accents a partial roundabout. From the North American Sundial Society, again:

“A 90 ft. diameter horizontal dial with a large reflecting pool beneath the gnomon designed by John Yellott. The hour markers are 4 ft. diameter concrete circles. The dial is designed to show solar time corrected for the time zone offset. Thus the hour markers have been moved ahead of the solar time position. The hour lines are separated by alternating dark and light colored stones. The gnomon itself is 4 ft. wide, 62 ft. long and the tip is 35 ft. high. A pilot dial at a scale of 1/4 in. = 1ft. is at the South end of the large dial. It is constructed of gold-anodized aluminum with time lines at 10 minute intervals.”

Actually Carefree seems a bit schizophrenic. Other roads within the community include Bloody Basin Road, Long Rifle Road and Sidewinder Road. Imagine living at the corner of Nonchalant and Bloody Basin (like this guy). It felt like an odd juxtaposition.


Falcon Square Sundial

Inbhirnis. Photo by Màrtainn MacDhòmhnaill; (CC BY-NC 2.0)
Yes, a Sundial

I found this beauty listed as a “Dial of the Month” for June 2011 by the British Sundial Society. It towers over Falcon Square in Inverness, Scotland (map).

“Four scaphe dials are located around the base of a 27-foot Mercat Cross in Falcon Square, Inverness. The obelisk is topped by a bronze unicorn, and decorated with four flying falcons. The dials are robustly designed by Emma Lavender, and show BST with declination lines marked by their zodiac symbols.”

Got that? The small sundials adorn the base. However, I enjoyed the unicorn even more. Unicorns don’t generally appear high atop columns unless one lives in Scotland. There, the royal unicorn symbolizes the Scottish monarchy. We need more unicorn sundials.


Museum Puspa Iptek Bandung, Indonesia

This single object explains why the vast preponderance of 12MC content focuses on English-speaking locations. It doesn’t happen because I don’t care about the rest of the world because I most certainly do. Unfortunately my comprehension of any language other than English falls terribly short of any level of usefulness.

Google offered a very tantalizing option: thebiggestsundial.com only to lead me to a site written primarily in an Indonesian language. “The biggest sundial” seemed really specific and sounded like it might be English-friendly. I could recognize only a couple of words: “Sundial (Jam Matahari) adalah seperangkat alat yang digunakan sebagai petunjuk waktu semu lokal (local apparent time) dengan memanfaatkan MATAHARI yang menghasilkan bayang-bayang sebuah gnomon (batang atau lempengan yang bayang-bayangnya digunakan sebagai petunjuk waktu).”

Let me see: sundial… local apparent time… gnomon… and downhill from there.

Google Translate helped with basic meanings. It still became ridiculously difficult to uncover the actual location of the sundial. Eventually I found it but only because several visitors had posted on foursquare. The sundial served as an integral part of the design of a building that houses the Puspa Iptek museum. Fittingly, the facility focuses on science and technology.


Best Product In a Long Time

I wish, I so wish I lived on the 51st latitude, north. Then I could purchase the Sundial Glass. I could combine my neurotic fixation on punctuality with my abundant appreciation of craft beers in one convenient package.

An over-sized pint glass that also serves as a sundial! It actually tells time! Unfortunately it aligns with Brighton, England although the website does explain that it will work anywhere along the same basic latitude. Kyle, the Basement Geographer, in British Columbia might be able to use it. Me? I’m out of luck until someone invents one for 39° north.


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4 responses to “Remarkable Sundials”

  1. Jim C. Avatar
    Jim C.

    I have to make mention of one of my favorite giant sundials: the center of the Team Disney building at Walt Disney World. This is the building that serves as the executive offices for Disney in Orlando, FL (despite Google Maps incorrectly labeling it as the Casting Center… that’s a completely different structure). At any rate, the sundial itself is unique in that it uses a beam extending over an open, tapered cylinder to project a shadow against the interior walls of that same cylinder. Markings on those inner walls demarcate the time.

    You can view the giant sundial overhead on Google Maps here: https://maps.google.com/maps?ll=28.365405,-81.521182&spn=0.000666,0.001206&t=h&z=20

    You can read all the details behind the design of the Disney Sundial Project here:
    http://www.fsec.ucf.edu/en/research/buildings/fenestration/disney.htm



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  2. stan Avatar
    stan

    ^ i was just about to post this!

  3. David Avatar
    David

    I’ve been to the Sundial Bridge in Northern California. It was interesting to see the architecture up close. Unfortunately summer is not a fun time to be outdoors in Redding, especially considering how the glass on parts of the bridge surface reflects, so we didn’t stay long.

  4. John Nashar Avatar
    John Nashar

    The Jaipur sundial is an historic device with a lot of interest since it was built many years ago and lies within a compound of about a dozen similar astronomical instruments, so it is something special on its own. Putting it a little bit less polite than the American Sundial Association, we can say that the sundial bridge is not a sundial at all; it does not tell the time with any accuracy, almost like any other objetc. The largest sundial of the world is in Zaragoza (Spain), it is extremely accurate and has been acknowledged as such by the Guinness World Records organization.

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