National Centers for Environmental Information / National Operational Model Archive and Distribution System Catalog https://www.ncei.noaa.gov/thredds/catalog/model-narr-a-files/199910/19991007/catalog.html


Dataset Size Last Modified
     Folder  19991007   --
         narr-a_221_19991007_2100_000.grb 56.56 Mbytes 2012-08-03T21:50:46.574Z
         narr-a_221_19991007_1800_000.grb 56.56 Mbytes 2012-08-03T21:50:44.540Z
         narr-a_221_19991007_1500_000.grb 56.39 Mbytes 2012-08-03T21:50:46.007Z
         narr-a_221_19991007_1200_000.grb 56.50 Mbytes 2012-08-03T21:50:44.037Z
         narr-a_221_19991007_0900_000.grb 56.34 Mbytes 2012-08-03T21:50:47.072Z
         narr-a_221_19991007_0600_000.grb 56.44 Mbytes 2012-08-03T21:50:45.522Z
         narr-a_221_19991007_0300_000.grb 56.64 Mbytes 2012-08-03T21:50:48.301Z
         narr-a_221_19991007_0000_000.grb 56.50 Mbytes 2012-08-03T21:50:47.755Z

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