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Re: 20020904: Global Environmental Multiscale Model available



Hello Dov, 

The good people at McGill would like to begin ingesting your GEM output.

The contact and machine info are:

John Gyakum
address@hidden


maelstrom2.meteo.mcgill.ca
132.206.43.30


John, Do you have a phone number for our records as well.

Our records currently indicate that

N.Bao

address@hidden

ph:TBA

is running the LDM on maelstrom.meteo.mcgill.ca

Can you let us know if this is still an active LDM machine:

(jweber) lenny:/home/www/projects/idd 9 % ldmping
maelstrom.meteo.mcgill.ca
Sep 06 21:46:33      State    Elapsed Port   Remote_Host
rpc_stat
Sep 06 21:46:34 SVC_UNAVAIL   0.150542    0   maelstrom.meteo.mcgill.ca
RPC: Program not registered

It currently is not running.....

Thank you,


-Jeff
____________________________                  _____________________
Jeff Weber                                    address@hidden
Unidata Support                               PH:303-497-8676 
COMET Case Study Library                      FX:303-497-8690
University Corp for Atmospheric Research      3300 Mitchell Ln
http://www.unidata.ucar.edu/staff/jweber      Boulder,Co 80307-3000
________________________________________      ______________________

---------- Forwarded message ----------
Date: Fri, 06 Sep 2002 16:22:59 -0400
From: John Gyakum <address@hidden>
To: Jeff Weber <address@hidden>, address@hidden
Subject: Re: 20020904: Global Environmental Multiscale Model available

Jeff:  Our ldm ingest machine

is:

132.206.43.30

or

maelstrom2.meteo.mcgill.ca

John Gyakum

Jeff Weber wrote:

> Hi John,
>
> What is the fully qualified hostname of the machine you are running your
> LDM on and wish to ingest the GEM model output?
>
> Thank you,
>
> -Jeff
> ____________________________                  _____________________
> Jeff Weber                                    address@hidden
> Unidata Support                               PH:303-497-8676
> COMET Case Study Library                      FX:303-497-8690
> University Corp for Atmospheric Research      3300 Mitchell Ln
> http://www.unidata.ucar.edu/staff/jweber      Boulder,Co 80307-3000
> ________________________________________      ______________________
>
> On Thu, 5 Sep 2002, Unidata Support wrote:
>
> >
> > ------- Forwarded Message
> >
> > >To: Linda Miller <address@hidden>,
> > >To: address@hidden,
> > >To: address@hidden
> > >From: John Gyakum <address@hidden>
> > >Subject: Re: 20020422: Global Environmental Multiscale Model available
> > >Organization: McGill University
> > >Keywords: 200209042202.g84M2nZ00045 IDD GEM
> >
> > Linda:  We would like to begin receiving these data.  Please advise us as 
> > to how
> > adjust our ldm decoders to allow for the ingest of the data.
> >
> > As always, the data are to be used for educational and research purposes 
> > only.
> >
> > Thanks,
> > John Gyakum
> >
> > Linda Miller wrote:
> >
> > > All,
> > >
> > > Following is an announcement from the Canadian Meteorological Center (CMC)
> > > about availability of the Global Environemtnal Multiscale Model, using LDM
> > > technology.  (A Word announcement is attached)
> > >
> > > We thank the CMC for providing this service to the Unidata
> > > community!_______________________________________
> > >
> > > CMC's GEM regional model data now available on the Unidata feed
> > >
> > > The Canadian Meteorological Center (CMC) is pleased to participate to the
> > > Unidata program by making available the model forecasts from its 
> > > operational
> > > GEM regional model.  We encourage the use of these datasets for the US and
> > > Canadian academic and research community.
> > >
> > > Characteristics of the CMC GEM model forecast products for Unidata:
> > >
> > > The CMC's operational Global Environmental Multiscale (GEM) model - 
> > > regional
> > > configuration - is integrated twice daily based on data valid at 00Z and 
> > > 12Z.
> > > For a general overview of our regional forecast system, please visit:
> > >
> > > <http://www.smc-msc.ec.gc.ca/cmc/op_systems/regional_forecast_e.html>
> > >
> > > Currently, 0-, 6-, 12-, 18-, 24-, 30-, 36-,  42-, and 48-hour forecasts 
> > > of the
> > > following fields are available: (0-hour forecast is equivalent to the 
> > > analysis)
> > >  geopotential height at 1000, 850, 700, 500, 400, 250, 150, and 100 hPa
> > >  air temperature at the above pressure levels as well as at the model 
> > > surface
> > >  wind components projected on the x- and y- axes of the grid at the same
> > > pressure levels as well as at the model surface
> > >  dew-point depression at the same pressure levels as well as at the model
> > > surface
> > >  pressure vertical velocity at the above pressure levels.
> > >  sea-level pressure
> > >  surface pressure
> > >  accumulated total precipitation at surface
> > >  instantaneous rainfall rate at surface
> > >  total column cloud cover
> > >
> > > The above fields have been interpolated onto a Polar-Stereographic grid 
> > > of 135
> > > x 94 points and horizontal resolution equal to 60 km at 60 degrees N, 
> > > centered
> > > over North America (see Fig. 1)
> > >
> > > The data has been encoded in the WMO's GRIB format.
> > >
> > > The data set contains 2 x 432 products per day with total volume of 17 
> > > Mb; one
> > > field per product except for the x-, y- wind components at a certain level
> > > which are grouped together.  The feed type is CMC and is normally 
> > > available in
> > > the LDM queue by 04Z (16Z) for the model run based on observations valid 
> > > at 00Z
> > > (12Z) on the same day.
> > >
> > > Usage guidelines
> > >
> > > The data is provided for educational and research purposes as per the 
> > > UNIDATA
> > > program guidelines.
> > >
> > > Re-distribution of the data, as they are or after processing, for other 
> > > uses
> > > needs  to be discussed and coordinated with the CMC. Users of the data 
> > > need to
> > > be members of the Unidata community and have the LDM software up and 
> > > running.
> > >
> > > For further information :
> > >
> > > Requests to receive this new data feed need to be made to Unidata who will
> > > relay this to CMC.
> > >
> > > contact:  address@hidden
> > >
> > > Information on the content of this data feed or any general questions 
> > > about CMC
> > > can be adressed to :
> > >
> > > Richard Hogue,
> > > Chief, Implementation and Operational Services Division
> > > Canadian Meteorological Center
> > > Richard.Hogue @ec.gc.ca, 514-421-4662
> > >
> > > Linda Miller - address@hidden
> > > External Liaison, Unidata
> > > University Corporation for Atmospheric Research
> > > P.O. Box 3000
> > > Boulder, CO 80307-3000
> > > 303 497-8646 fax: 303-497-8690
> > > URL:  http://www.unidata.ucar.edu/staff/lmiller/un.act.html
> > >
> > >   ------------------------------------------------------------------------
> > >                               Name: CMC GRIB on Unidata.doc
> > >    CMC GRIB on Unidata.doc    Type: Microsoft Word Document 
> > > (application/msword)
> > >                           Encoding: base64
> >
> >
> > ------- End of Forwarded Message
> >
> >