National Centers for Environmental Information / National Operational Model Archive and Distribution System Catalog https://www.ncei.noaa.gov/thredds/catalog/model-narr-a-files/201201/20120101/catalog.html


Dataset Size Last Modified
     Folder  20120101   --
         narr-a_221_20120101_2100_000.grb 56.34 Mbytes 2012-08-04T04:19:52.737Z
         narr-a_221_20120101_1800_000.grb 56.44 Mbytes 2012-08-04T04:19:54.302Z
         narr-a_221_20120101_1500_000.grb 56.21 Mbytes 2012-08-04T04:19:57.104Z
         narr-a_221_20120101_1200_000.grb 56.25 Mbytes 2012-08-04T04:19:55.583Z
         narr-a_221_20120101_0900_000.grb 56.00 Mbytes 2012-08-04T04:19:56.057Z
         narr-a_221_20120101_0600_000.grb 55.73 Mbytes 2012-08-04T04:19:53.460Z
         narr-a_221_20120101_0300_000.grb 55.93 Mbytes 2012-08-04T04:19:56.584Z
         narr-a_221_20120101_0000_000.grb 56.17 Mbytes 2012-08-04T04:19:54.907Z

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