NBS Installation Catalog http://nbstds.met.no/thredds/catalog/NBS/S1B/2021/04/23/EW/ql/catalog.html

Dataset Size Last Modified
     Folder  ql   --
         Folder  S1B_EW_GRDH_1SDH_20210423T071357_20210423T071504_026591_032CE6_F5B5/   --
         Folder  S1B_EW_GRDH_1SDH_20210423T071349_20210423T071556_026591_032CE6_58B4/   --

NBS TDS Installation at MET Norway see Info
Documentation