National Centers for Environmental Information / National Operational Model Archive and Distribution System Catalog https://www.ncei.noaa.gov/thredds/catalog/model-narr-a-files/201110/20111021/catalog.html


Dataset Size Last Modified
     Folder  20111021   --
         narr-a_221_20111021_2100_000.grb 55.63 Mbytes 2012-08-03T17:30:19.478Z
         narr-a_221_20111021_1800_000.grb 55.81 Mbytes 2012-08-03T17:30:16.884Z
         narr-a_221_20111021_1500_000.grb 55.89 Mbytes 2012-08-03T17:30:15.192Z
         narr-a_221_20111021_1200_000.grb 55.69 Mbytes 2012-08-03T17:30:15.713Z
         narr-a_221_20111021_0900_000.grb 55.51 Mbytes 2012-08-03T17:30:16.455Z
         narr-a_221_20111021_0600_000.grb 55.84 Mbytes 2012-08-03T17:30:17.635Z
         narr-a_221_20111021_0300_000.grb 55.87 Mbytes 2012-08-03T17:30:18.286Z
         narr-a_221_20111021_0000_000.grb 56.49 Mbytes 2012-08-03T17:30:18.748Z

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