National Centers for Environmental Information / National Operational Model Archive and Distribution System Catalog https://www.ncei.noaa.gov/thredds/catalog/model-narr-a-files/201105/20110501/catalog.html


Dataset Size Last Modified
     Folder  20110501   --
         narr-a_221_20110501_2100_000.grb 56.14 Mbytes 2012-08-04T01:33:49.892Z
         narr-a_221_20110501_1800_000.grb 56.00 Mbytes 2012-08-04T01:33:47.940Z
         narr-a_221_20110501_1500_000.grb 56.19 Mbytes 2012-08-04T01:33:51.647Z
         narr-a_221_20110501_1200_000.grb 56.14 Mbytes 2012-08-04T01:33:47.234Z
         narr-a_221_20110501_0900_000.grb 56.16 Mbytes 2012-08-04T01:33:50.961Z
         narr-a_221_20110501_0600_000.grb 55.89 Mbytes 2012-08-04T01:33:50.349Z
         narr-a_221_20110501_0300_000.grb 56.12 Mbytes 2012-08-04T01:33:49.415Z
         narr-a_221_20110501_0000_000.grb 56.00 Mbytes 2012-08-04T01:33:48.770Z

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