NetCDF ToolsUI
Unidata
Graphical interface to netCDF-Java / Common Data Model
https://www.ncei.noaa.gov/thredds/catalog/ncep_charts_new_charts_south_hemi_anl/201004/20100430/catalog.xml#ncep_charts_new_charts_south_hemi_anl/201004/20100430/gdas.sfc.mslp.thk.sh.anl.12.20100430.gif