Catalog http://clancy.whoi.edu:8080/thredds/catalog/data1/dralston/hudson/sees/now_q0150_sed/SWAN/External/catalog.html

Dataset	Size	Last Modified
`External`		`--`
`test_head_curv_grid_coord.grd`	`45.47 Kbytes`	`2016-08-19T18:38:16.207Z`