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Re: restricting CONDUIT GFS to certain variables

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  • Subject: Re: restricting CONDUIT GFS to certain variables
  • Date: Thu, 06 Apr 2006 13:52:44 -0500
Interesting.  I'm adding ldm support to see if I've screwed up something!

We may beed to raise the memory on bigbird again.  I'll look into it.

gerry

Robert Mullenax wrote:
It's working now. BTW, I can't explain it, but by switching to idd.unidata.ucar.edu for our feed we are getting much better latencies and I am getting more data now. This despite the fact that pins to your box are much better. I can't explain it but will go with it right now. Please leave us in your ldmd.conf as I will switch if Unidata goes south or we need a backup. 

Thanks.

-----Original Message-----
From: Gerry Creager [mailto:address@hidden]
Sent: Thu 4/6/2006 1:26 PM
To: Robert Mullenax
Subject: Re: restricting CONDUIT GFS to certain variables

Let me know if you can't get a satisfactory solution and I'll snag it
here with a 36 hr dwell time (scour after 36 hours or so) and work with
you on a cURL or wget script to get the data you need...

I've come up for air for a day or 2 so I'll start setting up the
infrastructure here.

gerry

Robert Mullenax wrote:
 >
 > Due to limited bandwidth I would like to only receive a subset of the
 > 1x1 Global GFS on CONDUIT.  Right now I ma getting data every 6 hours,
 > which works fine:
 >
 > "MT.gfs_CY.(00|12|18).*DF.gr1/fh.(0[0-9][0-9][02468]).*"
 >
 > However, I would like to restrict it further by only getting:
 > UGRD|VGRD|HGT|RH|TMP|APCP|ACPCP|PRES|ABSV.  I can't seem to come up with
 > a feed request that works.  I have tried something like:
 >
> "MT.gfs_CY.(00|12|18).*DF.gr1/fh.(0[0-9][0-9][02468]).*(UGRD|VGRD|HGT|RH|TMP|APCP|ACPCP|PRES|ABSV)*" > and other various combinations but I stil end up getting all variables. > This is what the product looks like when arriving: 
 >
 >
> Apr 06 16:16:23 pqutil INFO: 57098 20060406161212.363 CONDUIT 286 > /afs/.nwstg.nws.noaa.gov/ftp/SL.us008001/ST.opnl/MT.gf 
 > s_CY.12/RD.20060406/PT.grid_DF.gr1/fh.0084_tl.press_gr.onedeg
 > !grib/ncep/AVN/#003/200604061200/F084/TCDC/mid_cld_lay! 000286
 >
 >
 > Can someone suggest a pattern that might accomplish this?
 >
 > Thanks,
 > Robert Mullenax
 >

--
Gerry Creager -- address@hidden
Texas Mesonet -- AATLT, Texas A&M University Cell: 979.229.5301 Office: 979.458.4020 FAX 979.862.3983 
MAIL:  AATLT, 3139 TAMU
Physical: 1700 Research Parkway, Suite 160,
College Station, TX 77843-3139



--
Gerry Creager -- address@hidden
Texas Mesonet -- AATLT, Texas A&M University        
Cell: 979.229.5301 Office: 979.458.4020  FAX 979.862.3983
MAIL:  AATLT, 3139 TAMU
Physical: 1700 Research Parkway, Suite 160,
College Station, TX 77843-3139