National Centers for Environmental Information / National Operational Model Archive and Distribution System Catalog https://www.ncei.noaa.gov/thredds/catalog/model-narr-a-files/199502/19950215/catalog.html

Dataset Size Last Modified
     Folder  19950215   --
         narr-a_221_19950215_2100_000.grb 56.63 Mbytes 2012-08-04T00:40:13.728Z
         narr-a_221_19950215_1800_000.grb 56.71 Mbytes 2012-08-04T00:40:14.330Z
         narr-a_221_19950215_1500_000.grb 56.86 Mbytes 2012-08-04T00:40:16.026Z
         narr-a_221_19950215_1200_000.grb 56.85 Mbytes 2012-08-04T00:40:15.374Z
         narr-a_221_19950215_0900_000.grb 56.87 Mbytes 2012-08-04T00:40:16.583Z
         narr-a_221_19950215_0600_000.grb 56.54 Mbytes 2012-08-04T00:40:13.230Z
         narr-a_221_19950215_0300_000.grb 56.45 Mbytes 2012-08-04T00:40:14.787Z
         narr-a_221_19950215_0000_000.grb 56.74 Mbytes 2012-08-04T00:40:12.681Z

NCEI-NC THREDDS Server at NCEI see Info
Documentation