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Re: Mesoeta fcst winds

John,

The first thing to check is h/w problems. Make sure all cables are tight,
and the length is within it's limits(100 meters I think), etc. It also
could be the LNB or the receiver.
I had a bad LNB last year that cause high bit error rates. The only way I
know to find the problem is to replace parts

Robb...

On Mon, 12 Jul 1999, John Snook wrote:

> 
> I am relatively new to the this users group.  We have installed a 
> NOAAPORT feed at our office in Boulder.  Since yesterday, we have
> been getting a lot of bit error checks on our pentium ingest 
> machine and hence many grids have been missing including the
> ones noted in the Meso-Eta.  Is this a problem in the actual
> NOAAPORT feed??  John Snook (address@hidden)
> 
> > 
> > In looking at the Meso-Eta data that comes across IDD, it seems there
> > are a ton of grids missing from the 0, 6, 12, 18, eta hours.  From what
> > I can tell, none of the 212 grids for those hours are making it through
> > to Purdue.  The 212 grids are the T,RH,U,V grids for the 25 mb levels.
> > The 212 grids are coming across from the 3, 9, 15, 21, etc hours which
> > is strange.  All the 215 grids for the 0, 6, 12, 18, etc hours are
> > seemingly coming across.  Is this a filter problems????
> > 
> > ________________________________________________________
> > Daniel Vietor               Mail: address@hidden
> > Unisys Corp                 Title: Engineer/Meteorologist
> > 221 Gale Lane               Phone: 610-444-2407
> > Kennett Square PA 19348     Fax: 610-444-2420
> > 
> > 
> > 
> > > -----Original Message-----
> > > From: address@hidden
> > > [mailto:address@hidden]On Behalf Of weather
> > > Sent: Monday, July 12, 1999 5:15 PM
> > > To: address@hidden
> > > Subject: Mesoeta fcst winds
> > >
> > >
> > > Is it my imagination, or did the Mesoeta via NOAPPORT and IDD
> > > used to have winds available every 25mb(i.e. 975mb)?
> > > Is there a grid coming in that I am not receiving?
> > > ETA grids 212 and 215 on my machine do not have winds above
> > > the boundary layer available and grid211 is just the standard ETA.
> > > I used to have a cheat sheet that Dan Vietor posted showing
> > > the models and their details but I lost it.
> > >
> > > Thanks
> > > Robert Mullenax
> > >
> > 
> 

===============================================================================
Robb Kambic                                Unidata Program Center
Software Engineer III                      Univ. Corp for Atmospheric Research
address@hidden             WWW: http://www.unidata.ucar.edu/
===============================================================================