Hi All, what is wrong with using the format of the 1 mile square grids as in the appendix of ROTOW? Mark Delraso Columbus,Ohio --- StripMime Report -- processed MIME parts --- multipart/alternative text/html --- --------------- See http://www.aka.org/pages/killietalk/subkillietalk.html to unsubscribe Join the AKA at http://www.aka.org/pages/join.html