Hope I can get some help with this.....but my VWS Almanac display information is incorrect, showing the sunrise/sunset times off by 1 hour. I did check to make sure the correct time zone, long/lat information is entered but can not find any way to correct the displayed info.
1. Which station do you have?
2. Any way I could see a screen shot of your "Station Settings, Sun, Moon, Alt" ?
3. Just to make sure with the LAT/LON
The first box is LON and should be a negative value for western hemisphere. Mine is -83.644
4. Time Zone - If EST should be GMT-5:00 Eastern Time with 0 offset
If you have a Davis console check your settings within there. I believe a Lat/lon section is in the setup.