Chesapeake Bay Test Grid
2000 1100
1 -76.5000 37.0000 5.5
2 -76.4900 37.0100 6.2
3 -76.4800 37.0200 4.8
4 -76.4700 37.0300 3.1
5 -76.4600 37.0400 12.3
