jerryc41 wrote:
I'm sure a lot of you are aware of
http://photoephemeris.com/. It's a free program that shows you various sunrise/sunset times for your area. There are also apps for mobile devices.
It has sunset, twilight, civic twilight, nautical twilight, etc. If you want to get good sunrise/sunset pics, this program can help. I wouldn't know because the sun rises so early where I live, and by the time it sets, I'm settle in for the night. I'll wait for the earth to shift around a bit.
I use it all the time ! I usually miss the sunrises here in NY at this time of year...not the sunsets.....right around dinner time !