globe dial

. -jim lattis -- Jim Lattis [EMAIL PROTECTED] What's so amazing that Director, UW Space Place voice: 608-263-0360keeps us stargazing, and U. of Wisconsin-Madison fax: 608-263-0361what do we think we might http://www.sal.wisc.edu/~lattissee

17th century timekeeping question

(as on a sundial, if i understand this correctly) measure the progress of the day in numbered hours beginning at sunset. does anyone have a better interpretation? thanks. -jml -- Jim Lattis [EMAIL PROTECTED] What's so amazing that Director, UW Space Place voice: 608-263-0360

Astrolabes

email to Janus at [EMAIL PROTECTED] or telephone to 203-746-0815. the postal address is Janus/9 Bigelow Rd./New Fairfield CT/USA -jim lattis -- Jim Lattis [EMAIL PROTECTED] What's so amazing that Space Astronomy Labvoice: 608-263-0360keeps us stargazing, and U

Drinkwater construction help request

of a diptych dial.) thanks for any insights. -jim lattis -- Jim Lattis [EMAIL PROTECTED] What's so amazing that Space Astronomy Labvoice: 608-263-0360keeps us stargazing, and History of Science Dept. fax: 608-263-0361what do we think we might Univ. of Wisconsin