« Open Source Politics site | Main | Make certain the story is not used »

The end of dusk

File under "you learn something new every day":

The transition to full night happens when the sun is 18 degrees below the horizon.

Source: Joe Flower in the Well's 'current' conference.

Posted by Christian Crumlish on January 2, 2004 5:20 PM |

Filed under so that's why

Search


About

This page contains a single entry from the blog posted on January 2, 2004 5:20 PM.

The previous post in this blog was Open Source Politics site.

The next post in this blog is Make certain the story is not used.

Many more can be found on the main index page or by looking through the archives.

visitor log

Subscribe to this blog's feed
[What is this?]
Creative Commons License
This weblog is licensed under a Creative Commons License.
Powered by
Movable Type 4.23-en