Search found 2 matches

by maciejzapior
Thu Mar 20, 2014 1:40 pm
Forum: The Bridge: Discuss an Astronomy Picture of the Day
Topic: APOD: Solargraphy Analemmas (2014 Mar 20)
Replies: 22
Views: 4672

Re: APOD: Solargraphy Analemmas (2014 Mar 20)

I don't understand why the only season that is apparent in the scenery seems to be summer. I would have expected some evidence of snow. You need to take into account that during summer the day is longer. Also we have supplementary expositions in mornings (6.00 - 8.00) and evenings (16.00 - 18.00) b...
by maciejzapior
Thu Mar 06, 2014 1:05 pm
Forum: The Observation Deck: Latest Sky Photography
Topic: Submissions: 2014 March
Replies: 201
Views: 61086

Re: Submissions: 2014 March

Triple solargraphy analemma The first ever analemma exposed every day using solargraphy technique. Gaps caused by cloudiness. Exposition: 1 March 2013 - 1 March 2014 at 10:30, 12:00 and 13:30 (CET) in Wrocław, Poland. The project homepage: http://www.analemma.pl Copyright: Maciej Zapiór and Łukasz ...