2008-07-19 39 -76
The coordinates for the Baltimore, MD graticule on the Saturday of July 19, 2008 were 39.109403°N, -76.88764°W. The coordinates were in a suburban backyard near Laurel.
The property owners kindly allowed us to take pictures right on the coordinates. Afterwards the group walked to a small park/playground nearby.
| This Geohashing party earned the Ambassador achievement