The Jantar Mantar is a remarkable astronomical and astrological observatory, in Jaipur, Rajisthan State, India, that was built in the 18th century. The giant sundials are still accurate to two-tenths of a second! Our guide there, in this video, is explaining some intricate time-keeping considerations as they related to astrological signs.
Here's my personal web page about time:
http://www.rogerwendell.com/time.html
Here's my personal web page about our trip through India:
http://www.rogerwendell.com/india.html
11-27-2008