National Centers for Environmental Information / National Operational Model Archive and Distribution System Catalog https://www.ncei.noaa.gov/thredds/catalog/model-narr-a-files/198812/19881231/catalog.html


Dataset Size Last Modified
     Folder  19881231   --
         narr-a_221_19881231_2100_000.grb 56.30 Mbytes 2012-08-04T02:21:53.334Z
         narr-a_221_19881231_1800_000.grb 56.46 Mbytes 2012-08-04T02:21:53.799Z
         narr-a_221_19881231_1500_000.grb 56.34 Mbytes 2012-08-04T02:21:51.485Z
         narr-a_221_19881231_1200_000.grb 56.53 Mbytes 2012-08-04T02:21:54.269Z
         narr-a_221_19881231_0900_000.grb 56.46 Mbytes 2012-08-04T02:21:50.596Z
         narr-a_221_19881231_0600_000.grb 56.19 Mbytes 2012-08-04T02:21:54.821Z
         narr-a_221_19881231_0300_000.grb 56.46 Mbytes 2012-08-04T02:21:52.720Z
         narr-a_221_19881231_0000_000.grb 56.55 Mbytes 2012-08-04T02:21:52.186Z

NCEI-NC THREDDS Server at NCEI see Info
Documentation