alt Catalog http://mtarchive.geol.iastate.edu/thredds/catalog/mtarchive/2013/11/02/gempak/mos/catalog.html

Dataset Size Last Modified
     Folder  mos   --
         2013110212_gmos.gem 3.504 Mbytes 2013-11-03T08:00:03Z
         2013110200_gmos.gem 3.492 Mbytes 2013-11-03T08:00:02Z

ISU MTArchive at ISU MTArchive see Info
THREDDS Data Server [Version 4.6.14 - 2019-07-23T11:04:31-0600] Documentation