Javascript Mars Clock(jtauber.github.com)
jtauber.github.com
Javascript Mars Clock
http://jtauber.github.com/mars-clock/
2 comments
I don't use latitude yet for any calculations. The longitude is given in degrees E but the formula requires degrees W so I just subtract it from 360.
Cool concept. A couple static numbers would put these times into more perspective:
- Length of a Mars day: 24h 37m 22.663s [1] - Sunrise/sunset at the Curiosity location (?)
[1]: http://en.wikipedia.org/wiki/Timekeeping_on_Mars
- Length of a Mars day: 24h 37m 22.663s [1] - Sunrise/sunset at the Curiosity location (?)
[1]: http://en.wikipedia.org/wiki/Timekeeping_on_Mars
I think the latitude for Curiosity is wrong on that Nasa site and in the data file for the downloadable clock they have. I think it should be negative, based on the other sources. I emailed the listed contact to ask.
EDIT- Before I found that site, I was working from an ancient clock written in QBasic, described here: http://www.spaceacademy.net.au/spacelab/projects/marsclok/ma...