John Pickard wrote: > Fernando, > > A slightly facetious answer: > > Change the date and location to the desired day and place in your GPS, and > use the built-in sunrise / sunset calculator!
I've used this more than once to solve practical problems. Nevertheless, it spoilsmy purpose of learning how to do things. It is probabily the same thing as using a good watch... instead of building a sundial. Thank you. - fernando > > > Yes, I know, it doesn't really help, but it certainly can check your answer. > Plus it is great when doing field work and trying to figure out how many > more sites I can sample before stopping to camp. > > Cheers, John > > Dr John Pickard > Senior Lecturer (Environmental Planning) > Graduate School of the Environment > Macquarie University NSW 2109 Australia > > Sabbatical leave July - December 1998. > You can't contact me by phone or fax as > I am on sabbatical leave in arid and semi-arid > Australia. Please contact me via email or > post material to the above address. It will > be forwarded regularly. -- Fernando Cabral Padrao iX Sistemas Abertos mailto:[EMAIL PROTECTED] http://www.pix.com.br mailto:[EMAIL PROTECTED] Fone: +55 61 321-2433 Fax: +55 61 225-3082 15º 45' 04.9" S 47º 49' 58.6" W 19º 37' 57.0" S 45º 17' 13.6" W
