Use the helper to generate your tags if you are in the US.
Coordinates are in the form of a latitude and longitude, separated by a comma,
47.98481,-71.42124. Western hemisphere longitudes
and Southern hemisphere latitudes are negative.
Remember that minutes and seconds are in 60ths, so if something is X degrees, Y minutes, and Z seconds, the decimal equivalent is X + Y/60 + Z/3600.
We have a list of resources to help you.
<head>section of your web page:
<meta name="ICBM" content="XXX.XXXXX, XXX.XXXXX">
<meta name="DC.title" content="THE NAME OF YOUR SITE">
Note: If your site uses frames, you must add the meta tags to
your top-level page which contains the
— we will not check the contents of your frames.
Use the ping form to tell us that your page has been updated. In a few minutes we'll index your page. It's OK to ping us several times.