National Centers for Environmental Information / National Operational Model Archive and Distribution System Catalog https://www.ncei.noaa.gov/thredds/catalog/model-narr-a-files/201203/20120306/catalog.html


Dataset Size Last Modified
     Folder  20120306   --
         narr-a_221_20120306_2100_000.grb 56.79 Mbytes 2012-08-04T07:36:37.022Z
         narr-a_221_20120306_1800_000.grb 56.66 Mbytes 2012-08-04T07:36:38.079Z
         narr-a_221_20120306_1500_000.grb 56.97 Mbytes 2012-08-04T07:36:33.591Z
         narr-a_221_20120306_1200_000.grb 56.90 Mbytes 2012-08-04T07:36:35.108Z
         narr-a_221_20120306_0900_000.grb 56.51 Mbytes 2012-08-04T07:36:35.694Z
         narr-a_221_20120306_0600_000.grb 56.15 Mbytes 2012-08-04T07:36:37.568Z
         narr-a_221_20120306_0300_000.grb 56.63 Mbytes 2012-08-04T07:36:36.407Z
         narr-a_221_20120306_0000_000.grb 56.67 Mbytes 2012-08-04T07:36:34.417Z

NCEI-NC THREDDS Server at NCEI see Info
Documentation