21 Dec
2005
21 Dec
'05
20:47
On Wednesday 21 December 2005 15:03, Dylan wrote:
Check these out:
http://www.larry.denenberg.com/earliest-sunset.html http://www.iers.org/iers/earth/rotation/ut1lod/
Excellent! Crystal-clear explanation, especially if you happen to have (as I do) some panelled juggling balls handy to help with the visualization. I'm bookmarking those pages all over the place. Thanks, Kevin (now I'm really, irretrievably OT, and must paint, must paint...)