[ncl-talk] Problem with WRF/WPS/GFS New Data
barry.h.lynn at gmail.com
Sat Jul 22 12:08:40 MDT 2017
Jared, thank you.
I hope to try it soon.
On Fri, Jul 21, 2017 at 8:25 PM, Jared Lee <jaredlee at ucar.edu> wrote:
> Hi Barry,
> The wrf-news listserv announced a week ago the release of WPS v126.96.36.199 to
> handle the changes resulting from upgrades to operational GFS. And here's
> the page with more info on the WRF users website:
> Does using WPS v188.8.131.52 solve your issue, or are you experiencing this
> issue with WPS v184.108.40.206? [Note that I'm not a WRF support person.]
> On Thu, Jul 20, 2017 at 10:24 PM, Barry Lynn <barry.h.lynn at gmail.com>
>> The GFS was upgraded at 12 UTC on the 19th.
>> When using the WRF/WPS with the new data, there is a problem with the
>> snow cover mask along coastlines. There are nonsensical values at the
>> sea/land interface grids. I hope that WRFHelp will provide an updated WPS
>> to solve this problem.
>> In the meantime, if snow cover is present in your forecasts, here is
>> simple fix to modify the wrfinput file after running real.exe
>> a = addfile(filename,"r")
>> snowh= a->SNOWH
>> snowc= a->SNOWC
>> snow= a->SNOW
>> snowh = 0.
>> snowc = 0.
>> snow = 0.
>> f = addfile(filename,"w")
>> f->SNOWH = snowh
>> f->SNOWC = snowc
>> f->SNOW = snow
>> Barry H. Lynn, Ph.D
>> Senior Lecturer,
>> The Institute of the Earth Science,
>> The Hebrew University of Jerusalem,
>> Givat Ram, Jerusalem 91904, Israel
>> Tel: 972 547 231 170
>> Fax: (972)-25662581
>> C.E.O, Weather It Is, LTD
>> Weather and Climate Focus
>> Jerusalem, Israel
>> Local: 02 930 9525
>> Cell: 054 7 231 170
>> Int-IS: x972 2 930 9525
>> US 914 432 3108 <(914)%20432-3108>
>> ncl-talk mailing list
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> Jared A. Lee, Ph.D.
> Project Scientist I
> Research Applications Laboratory
> National Center for Atmospheric Research
> Boulder, Colorado, USA
> Email: jaredlee at ucar.edu (w)
> Phone: 303.497.8485 <(303)%20497-8485> (w)
> Web: https://staff.ucar.edu/users/jaredlee
Barry H. Lynn, Ph.D
The Institute of the Earth Science,
The Hebrew University of Jerusalem,
Givat Ram, Jerusalem 91904, Israel
Tel: 972 547 231 170
C.E.O, Weather It Is, LTD
Weather and Climate Focus
Local: 02 930 9525
Cell: 054 7 231 170
Int-IS: x972 2 930 9525
US 914 432 3108
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