Re: 07/18Z GRIB Data

• To: "Kevin R. Tyle" <ktyle@xxxxxxxxxxxxxxxx>
• Subject: Re: 07/18Z GRIB Data
• From: Jim Koermer <koermer@xxxxxxxxxxxxxxxxx>
• Date: Wed, 07 Aug 2002 21:35:15 -0400

Kevin,

I see some of the problems. Even though my ETA file is the right size,
it contains no grid data for 00,06,12,... hour forecasts only grids for
the 03,09,15... Similarly, the AVN is missing some grids, such as the 00
hour and some others.

Jim

"Kevin R. Tyle" wrote:
> 
> Hi Jim,
> 
> A cursory check appears to confirm your observations.  Status
> messages from NCEP Central Operations and the NCF also are
> mentioning problems with the transmission of 1800 UTC model
> data.
> 
> --Kevin
> 
> ______________________________________________________________________
> Kevin Tyle, Systems Administrator               **********************
> Dept. of Earth & Atmospheric Sciences           ktyle@xxxxxxxxxxxxxxxx
> University at Albany, ES-235                    518-442-4571 (voice)
> 1400 Washington Avenue                          518-442-5825 (fax)
> Albany, NY 12222                                **********************
> ______________________________________________________________________
> 
> On Wed, 7 Aug 2002, Jim Koermer wrote:
> 
> > Hello,
> >
> > Has anyone noticed some big problems with the 18Z ETA and AVN grib
> > files? They were very late today, but now the file sizes seem about
> > right. However, the grids seem to be really screwed up. grbcalc has
> > balked on a large number of these grids, when usually it never has a
> > problem.
> >
> > Jim
> > --
> > James P. Koermer             E-Mail: koermer@xxxxxxxxxxxxxxxxx
> > Professor of Meteorology     Office Phone: (603)535-2574
> > Natural Science Department   Office Fax: (603)535-2723
> > Plymouth State College       WWW: http://vortex.plymouth.edu/
> > Plymouth, NH 03264
> >

--
James P. Koermer             E-Mail: koermer@xxxxxxxxxxxxxxxxx
Professor of Meteorology     Office Phone: (603)535-2574
Natural Science Department   Office Fax: (603)535-2723
Plymouth State College       WWW: http://vortex.plymouth.edu/
Plymouth, NH 03264

• References:
  • Re: 07/18Z GRIB Data
    • From: Kevin R. Tyle