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Civil = Sundial + EoT + dLon

where dLon is 4 x nr degrees West of the Time Zone

 
 

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2022 Prize - Frans Maes

NASS 2022 Frans MaesThe 2022 Sawyer Dialing Prize went to Frans Maes "for his creation of an introductory course on dialing, built on the idea of supervised self-study; for his successful multi-year running of that course in Europe; and for his inspiration of NASS’ development of a North American version.”

Fred presented Frans with an award certification, the traditional cash prize of $250 and a custom made Spectra Sundial by Jim Tallman of Artisan Industrials.

Frans acknowledged the Sawyer Dialing Prize with two short video presentations. He thanked Fred and NASS for being awarded this year's Sawyer Dialing Prize saying "of course I'm honored and I'm flattered to be considered to join the league of so many great dialists that won the Prize before. I'm also proud to be the third Dutchman that was awarded this prize. Fer de Vries was the first awardee in 2000 and Hendrik Hollander in 2005." 25 years ago, Frans was looking for ways to embellish his backyard and someone suggested a sundial. "I didn't know anything of sundials, so I looked around for information and I found Waugh's book (Sundials - Their Theory and Construction) on my own bookcase... it made interesting reading and the sundial type that appealed to me was the analemmatic sundial... I liked most that you have to do something to read the time." He joined the Netherlands Sundial Society, and wrote about his sundial. Some years ago, while listening to presentation about a very interesting sundial, that included Babylonian and Italian hours, he hear someone ask: "Mister speaker, please can you explain what Italian hours are?...[and] I thought: what we do need is a form of internal education,...because if you know more of a subject, it makes it more interesting." Frans decided to write a course 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 a similar course centered on North America, but still following the style of assessment questions and a final submitted question to proceed to the next lesson. Frans Maes, your dedication to educating people about sundials has now gone international.

https://www.artisanindustrials.com/world-of-sundials/spectra-sundial-nijmegen-netherlands.html

Details
Last Updated: 04 August 2026
Hits: 5475

2021 Prize - Sara Schechner

NASS 2021 Sara SchechnerThis year's Sawyer Dialing Prize went to Dr. Sara Schechner “for her career in education and conservation of our dialing heritage, and in particular for her authorship of Time of Our Lives – Sundials of the Adler Planetarium”.

Dr. Schechner is a historian of science, and in particular, of astronomical instruments. She is the David P. Wheatland Curator of the Collection of Historical Scientific Instruments at Harvard University. She is also a lecturer on the history of science at Harvard. Previously at the Adler Planetarium, she was pivotal in authoring and producing Time of Our Lives.

Fred presented Sara with an award certification, the tradional cash prize of $200 and a custom made Spectra Sundial by Jim Tallman of Artisan Industrials.

She acknowledged the Sawyer Dialing Prize with a presentation on “Sundials That Tell Us More Than the Time”. In her talk, she examined sundials that indicate the political, religious, economic and geographic context in which they were created from the humble dial to the princely treasure. Sundials could be found embedded in eating utensils, swords, guns, or your writing kit. Early consumers wanted pocket sundials with style, much the way iphone and smartphone users today show off their technology. Cities specialized in the manufacture of different styled dials. Living in London you might have an equatorial from Augsburg or in Paris you would choose the Butterfield Dial. For the rich, dials were of silver and gold. The middle class might have brass and the lower class might use a shepherd’s dial out of paper and wood.

https://www.artisanindustrials.com/world-of-sundials/spectra-sundial-west-newton.html

Details
Last Updated: 04 August 2026
Hits: 9595

2020 Prize - No Award Given

Details
Last Updated: 28 July 2026
Hits: 5478

2019 Prize - Denis Savoie

NASS 2019 Denis SavoieThis year's Sawyer Dialing Prize was awarded to Dénis Savoie at the NASS annual conference in Denver, CO.  The certificate recognizes Dénis "for his long career of education, reserarch, and publications related to gnomonics and his outstanding portfolio of public sundial designs and restorations."  Early in his career Dénis was significantly influenced by Morando, who was excellent at calculating planetary motions and played an important part in the reduction of astrometry data from the Hipparcos satellite. In his honor, asteroid 5702 was named Morando thanks to the submission by Dénis Savoi and Jean Meeus, and endorsed by L. D. Schmadel. 

Dénis has designed many large sundials, including the giant "Nef Solaire" on the A9 motorway near Tave. Dénis has done many projects with Marc Goutaudier, including the creation of a sundial on the top of the SEIS Seismometer on the InSight mission to Mars.  The sundial provided precise orientation of the seismometer using a unique shadow calibration ring.

At the fall annual meeting of the Commission des Cadrans Solaires - a subgroup of the Societe Astronomique de France - on 16 Nov 2019 the President of CCS, Philippe Sauvageot, presented Dénis with the traditional Spectra Sundial by Jim Tallman of Artisan Industrials and the Sawyer Dialing Prize certificate.  He already received the Sawyer Award Prize of $200.

https://www.artisanindustrials.com/world-of-sundials/spectra-sundial-les-harouillieres-pays-de-la-loire-france.html

Details
Last Updated: 04 August 2026
Hits: 9111

2018 Prize - Gianpiero Casalegno

2018 Sawyer Award - Gian CassalegnoThis year's Sawyer Dialing prize was awarded to Gianpiero Casalegno at the NASS annual conference in Pittsburgh, PA.  The certificate recognizes Gian for "his achievements in harnessing modern digital technology to the benefit of traditional dialists around the world - 18 Aug 2018."

Gian was not able to attend the conference to receive the Sawyer Award, so Fred Sawyer read the certificate to NASS attendees and forwarded the award certificate and a custom made Spectra Sundial by Jim Tallman of Artisan Industrials to Gian in Italy.  Gian chose to use the traditional cash prize of $200 to support the Bellingham Mural Sundial.

Gian prepared an acceptance speech that was read by Sawyer.  Gian's began his talk with "My main contribution to gnomonics has been the development of several software programs [including Orologi Solari available to all at http://www.sundials.eu/download/download_enu.html]  to help other people dealing with sundial design, simulation and restoration. Therefore today I would like to present a survey of my programs highlighting some unique aspects that could have been neglected or underestimated by most people."

https://www.artisanindustrials.com/world-of-sundials/spectra-sundial-castellamonte-torino-italy.html

 

 

Details
Last Updated: 04 August 2026
Hits: 13446

2017 Prize - No Award Given

Details
Last Updated: 28 July 2026
Hits: 8190
  1. 2016 Prize - Roger Bailey
  2. 2015 Prize - Gianni Ferrari
  3. 2014 Prize - Robert Kellogg
  4. 2013 Prize - André Bouchard
  5. 2012 Prize - Frank King
  6. 2011 Prize - Helmut Sonderegger
  7. 2010 Prize - Bill Gottesman
  8. 2009 Prize - John Davis
  9. 2008 Prize - Kate Pond
  10. 2007 Prize - Mac Oglesby
  11. 2006 Prize - Hendrik Hollander
  12. 2005 Prize - Tony Moss
  13. 2004 Prize - Bill Nye and Woodruff Sullivan
  14. 2003 Prize - Helm Roberts
  15. 2002 Prize - John Carmichael
  16. 2001 Prize - Robert Adzema
  17. 2000 Prize - Fer J. de Vries

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