If you have an accurate latitude and longitude for the site, that's the best info we could hope for. You can get this info from a GPS unit or maybe a paper map. Actually our online map will probably be easier to use and more accurate than a paper map. Note that this item is in decimal degrees, not degrees, minutes and seconds, unless you change the format from the attached drop-down menu.

If you do have GPS info for a highly accurate fix, note that we expect the data in the WGS84 data. If you are using NAD27, perform a conversion first.

Locate your site using a map
[RFC 1876 Now!]