[thredds] Surface pressure data missing from GFS forecasts

• To: thredds@xxxxxxxxxxxxxxxx
• Subject: [thredds] Surface pressure data missing from GFS forecasts
• From: Andres Depp <andresdepp1@xxxxxxxxx>
• Date: Mon, 27 Mar 2017 08:14:36 -0700

Hi,

I use the GFS model data from the Unidata Thredds server via Opendap and
the surface pressure data variable (Pressure_reduced_to_MSL_msl) seems to
have gone away in the last couple of days. If you look at
http://thredds.ucar.edu/thredds/dodsC/grib/NCEP/GFS/Global_0p5deg/GFS_Global_0p5deg_20170327_0600.grib2.html
it isn't there, but at
http://thredds.ucar.edu/thredds/dodsC/grib/NCEP/GFS/Global_0p5deg/GFS_Global_0p5deg_20170323_0600.grib2.html
from a few days ago it is present. Perhaps there's been a Grib table change
that THREDDS can't handle. Any ideas?

Thanks.

• Follow-Ups:
  • Re: [thredds] Surface pressure data missing from GFS forecasts
    • From: Sean Arms