What's New Under The Sun

Monday, 15 September 2025 19:42

NASS is pleased to announce the upcoming fifth instance of Elements of Dialing, our introductory course about sundials, their history, and the science that makes them work. The free 12-lesson course, intended for those are new to sundialing, runs from 27 October 2025 until 26 April 2026. The course instructor is Robert Kellogg, NASS Vice President and Sundial Registrar.  Bob will be...

Thursday, 11 September 2025 23:11

A Hungarian born American scientist, Mária Telkes (1900-1995), was called "The Sun Queen" and among other honors, was postmousthly inducted into the National Inventors Hall of Fame. She lived to 95 and for most of her life developed solar power in a variety of forms. Trained as a biophysicist, she worked for Westinghouse Electrical and Manufacturing Company in Pittsburgh, PA, where she...

Thursday, 28 August 2025 23:25

The annual NASS Conference was held 7-10 August, 2025 in Ottawa.  As usual, the conference began late Thursday afternoon with an introduction social and a "grab bag give away", taking your chances with tickets to win the bag's prize.  Will Grant was the final winner of the Walton Double Planar Polar Sundial, but Paul Ulbrich beat the statistic odds and won this prize three times,...

Tuesday, 10 June 2025 18:51

  Prosciutto di Portici (Ham) Sundial Photo: Getty Images The Prosciutto di Portici Sundial, more often called the Portici Ham Sundial, dates from the first century somewhere between  8 BCE to 79 CE.  This small silvered bronze dial was uncovered on 11 June, 1755 in the ruins of Herculaneum (current day Portici) in the "Villa of the Papyri", buried in...

Friday, 06 June 2025 21:01

  Sundial dedication May 31, 2025.  At left is Kathleen Stuckey Fox, with the City Proclamation presented by Mayor Pat Moeller and City Council on-lookers Carla Fiehrer and Susan Vaughn offering congratulations. On May 31, 2025 at 1pm, the Hamilton, Ohio, sundial (NASS Sundial Registry #1109) was re-dedicated in Monument Park. Originally dedicated in 1941 to the...

Monday, 24 March 2025 21:33

Several years ago Frans decided to write the course on sundials that included self assessment questions to force students not only to read the text, but to internalize the concepts. And a final submittal question "not necessarily a difficult question, but: no answer, no new lesson." Thus Frans Maes began writing lessons and sending them out to students. NASS has now used his material to create...

Monday, 24 March 2025 15:37

In a 24 March 2025 article from the on-line Science Advisor (American Association for the Advancement of Science) Phie Jacobs summarizes the "great debate" of the yearly shift from standard time to daylight savings time.  In January 2025 the US Senate introduced the Sunshine Protection Act to permanently have daylight savings time year round. Certainly 54% of Americans do not like the...

Friday, 21 March 2025 19:26

Perhaps the most famous alignment circle in the United States is the Cahokia Woodhenge near St. Louis constructed between 700-1400 CE by Cahokia Indigenous native Americans. But there were an estimated 10,000 other earthen mounds that once were scatter across the mid-west.. In an article from Atlas Obscura (https://www.atlasobscura.com/articles/octagon-earthworks-ohio) by Olivia Young on March...

Friday, 21 March 2025 18:37

The Hamilton dial is in the restorative care of Jarrett and Celene Hawkins (Hawkins & Hawkins Custom, LLC in Cincinnati Ohio https://www.studio-hawkins.com/) in preparation for the dial's dedication on Saturday, May 31, 2025. The face of the Hamilton Grand Army of the Republic (GAR) sundial has been cleaned and bead-blasted showing the dial as it was cast 84 years ago. In the process,...

Tuesday, 17 December 2024 23:47

In November 2024, a team consisting of members from SPL, TTDG and CMD of VSSC successfully designed and installed an accurate and fully functional sundial at the Rocket Garden of VSSC Space Museum, Thumba (8.53°N, 76.86°E). Following a space theme, the vertical gnomon is a 3-stage rocket that casts its daily and seasonal shadow on a dial face 1 1/2 meters by 1 meter.  The the sundial face...

Saturday, 16 November 2024 00:07

Esteban Martínez Almirón has published a new book Historical Sundials: Forgotten Andalusian Treasures (Relojes de Sol Históricos Tesoros Andaluces Olvidados) In it he reviews over 400 sundials from the Andalucian region of southern Spain Originally to celebrate the 25th year of the website https://relojandalusi.org/ Esteban Martínez Almirón began showing his sundial drawings on the site....

Wednesday, 13 November 2024 19:36

It isn't often that a sundial face is created before the gnomon is attached.  In Shelbyville IN a large, circular art piece in the form of a sundial, was created at the Blue River Trailhead early in 2024.  If they had chosen an analemmatic sundial, a walker of the trail could have simply stood on the appropriate date and used his or her own shadow to tell the local solar time. ...

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1695 Malta Dial on wall of Old UniversityIn a recent article by Michael Galea in the Times of Malta a sundial on the wall of the Jesuits' church, next to the Old University entrance on St. Paul Street in Valleta, may soon disappear if action is not taken.  The dial, one of the oldest in Malta was engraved onto the brick wall on August 13, 1695, and now "The heritage authorities are earnestly solicited to take immediate action to rescue this piece of history from destruction." 

Enternal light needs to shine upon this dial, for as the Latin motto reads "TEMPUS ERIT QUANDO CESSABIT TEMPUS ERITQUE LUX AETERNA BONIS NOX SINE FINE MALIS" or "There will be a time when time will cease and there will be eternal light for the good and endless night for the wicked."

Unfortunately in recent years the sundial has been neglected. The university is closed and building has other short term occupants. A dark stain from a rain spout obscures the right side and a brushy weed is growing in a chink between the stones. This dial is in need of some simple maintenance, weeding and cleaning.  But now scaffolding blocks the wall and we believe the dial is slated for destruction. 

Fortunately the architect responsible for the building restoration has been contacted with a proposal to restore the sundial and set a plaque with information about it at street level to draw attention to this fine Maltese sundial.  What will be the fate of this dial?  Hopefully not endless night.

Read about it at: http://www.timesofmalta.com/articles/view/20170103/letters/Sundial-doomed.635519 and see more photos at http://www.waymarking.com/waymarks/WM8J99_Sundial_on_Old_University_Valletta_Malta

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Hilltop Park SundialHilltop Park was built by the San Francisco Redevelopment Agency in 1987 and the iconic 70 foot sundial and nearby skatepark, "The Dish", the oldest skatepark in the San Francisco were in need of repair. Rennovation funding came primarily from the statewide Park Development and Community Revitalization Act of 2008 (Assembly Bill No. 31), which set aside one of its largest grants of \(5 million out of \)368 million to improve parks and recreation facilities in underserved communities throughout California. An additional $1.6M for Hilltop Park renovation came from The Trust for Public Land, Bayview advocacy group Parks 94124 and a private philanthropist.

On December 3, 2016 public officials and community citizens celebrated the opening of the revitalized Hilltop Park. The sundial received a new coat of yellow paint and refurbishment and the Dept of Parks and Recreation upgraded the surrounding plaza, amphitheater and lighting.  "The Dish", was redesigned with a modern flair, and the surrounding park given a surrounding of native and drought tolerant plants.  Meaghan Mitchel concludes an article about the rennovation: "The newly renovated park also boasts adult fitness equipment, picnic area with a barbecue pit, and telescopes as well as educational signage to enhance science and cultural learning opportunities."

Read more in an article by Meaghan Mitchel (January 2, 2017):
http://sfbayview.com/2017/01/bayview-community-celebrates-newly-renovated-hilltop-park/

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Crehore Dial at Johns Hopkins University, MD

UPDATE...PORTLAND MAINE'S LONG LOST SUNDIAL COULD BE ANYWHERE... WATCH WCSH CHANNEL 6 NEWS TO LEARN ABOUT THE SEARCH:

http://www.wcsh6.com/mb/home/portland-maine-s-long-lost-sundial-could-be-anywhere/59670712

and now another video from Channel 13 News:

WGME dirigo-stories-librarian-races-clock-to-find-rare-sundial

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Deteriorating Cranford SundialThe North American Sundial Society likes to record public sundials that are in good or excellent condition.  Dial #797 in Cranford, New Jersey is a sad exception. In 1972 the Kiwanis Club of Cranford presented a 15-foot diameter sundial to Union College as an expression of interest in the college and the youth of Cranford. But the years have taken a toll where it sits adjacent to the William Miller Sperry Observatory. The dais stonework mortar has given way and the concrete dial face has deteriorated.

A plan to restore the dial is underway.  Dr. Stephen D. Nacco, of Union County College, Vice President, Administrative Services & Executive Assistant to the President set up a Sundial Fund under the Union County College Foundation, a 501(C ) 3 not-for-profit organization. Donations can be made online via the Web Site, http://www.uccfoundation.org/give.html with the donor selecting GIVE ONLINE NOW. Choose Donation Type "Other", and then put “Sundial” in the Additonal Comments Area as the reason for the donation.

Checks can be made out to:
Union County College
Sundial Fund
1033 Springfield Avenue
Cranford, NJ 07016

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nass_news_2014_jun_Cranmer_Sundial_Damage
Damage to Erickson Equatorial Sundial in Cranmer Park, Denver, CO.  Photo Credit: Save Our Sundial

What happens to old sundials?  In Denver, citizens of Cranmer Park are taking matters into their own hands.  The City of Denver has generously committed $545,000 to the restoration of the Cranmer sundial and plaza through the Parks and Recreation and the Arts and Venues departments... but the citizens must raise another million dollars.

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nass_news_2013_aug_Oatlands_tortoise
Photos Courtesy of Oatlands Historic House and Garden

Sitting peacefully in the garden of the Oatlands Historic House and Garden near Leesburg VA, is a beautiful, but sadly in need of repair sundial.  Each year the Virginia Association of Museums, comprising over 500 museums and historical sites within the state, receives nominations for conservation of Endangered Artifacts. 

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Many sundials do not survive the raveges of time.  Buildings are destroyed and the sundial goes to oblivion.  However, Panama City Commissioners had a different view of the sundial once located across from the Marina Civic Center.

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nass_news_2012_dec_JaipurObservatory

Sudhanshu Mishra reports in Mail-Online-India that the World Heritage Site at Jaipur, the Jantar Mantar astronomical observatory is in severe decline because of neglect.

Maharaja Sawai Jai Singh, also known as Singh II, directed several the building of a astronomical observatories at Ujjain, Varanasi, Jaipur, Mathura, and Deli.  From his research, Jai Singh II concluded that accuracy of observation could only be obtained with large, stationary instruments. The giant Jaipur observatory consisting of 16 different instruments took 15 years to build and was completed in 1734.

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nass_news_2012_oct_denver_NASS-24Want to know the history of Cranmer Park in Denver Colorado and why the current Erickson equatorial dial is there on the terrazzo plaza?  Downtown Main Street provides a glimpse of its history and the dynamiting of a dial that stood in the park for 25 years before. Read the article in Downtown Main Street and visit the North American Sundial Registry Entry NASS Denver Sundial-24.
  1. Moore Sundial Stolen and Now Recovered
  2. Chatham Square Dial Vandalized - Again
  3. Sun City Dial Re-Dedicated
  4. Lost and Found
  5. Sun City Sundial Saved
  6. Avington Park Sundial Stolen
  7. Help Find a Stolen Dial
  8. Board Elects to Repair Sun City Sundial