National Centers for Environmental Information / National Operational Model Archive and Distribution System Catalog https://www.ncei.noaa.gov/thredds/catalog/model-narr-a-files/201105/20110520/catalog.html


Dataset Size Last Modified
     Folder  20110520   --
         narr-a_221_20110520_2100_000.grb 55.87 Mbytes 2012-08-04T01:32:15.653Z
         narr-a_221_20110520_1800_000.grb 56.06 Mbytes 2012-08-04T01:32:14.992Z
         narr-a_221_20110520_1500_000.grb 56.01 Mbytes 2012-08-04T01:32:17.125Z
         narr-a_221_20110520_1200_000.grb 55.82 Mbytes 2012-08-04T01:32:18.447Z
         narr-a_221_20110520_0900_000.grb 55.99 Mbytes 2012-08-04T01:32:16.492Z
         narr-a_221_20110520_0600_000.grb 56.00 Mbytes 2012-08-04T01:32:18.934Z
         narr-a_221_20110520_0300_000.grb 56.14 Mbytes 2012-08-04T01:32:17.693Z
         narr-a_221_20110520_0000_000.grb 56.05 Mbytes 2012-08-04T01:32:14.333Z

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