Z301849088350000                USGS 
H3018490883500003018290883502002828059OC03170009                                
N301849088350000MISSISSIPPI SOUND AT USGS ROUND ISLAND LIGHT, MS
Y301849088350000
330184908835000020120829                       7.48                      
330184908835000020121225                       4.37                      
330184908835000020140429                       4.33