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[IDV #IDN-176406]: Error reading ww3 data

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  • Subject: [IDV #IDN-176406]: Error reading ww3 data
  • Date: Thu, 11 Apr 2013 01:42:10 -0600
> El 02/04/2013 10:20, Unidata IDV Support escribió:
> >> Full Name: Bryan  Matamoros Alvarado
> >> Email Address: address@hidden
> >> Organization: Universidad de Costa Rica
> >> Package Version: 4.0u1
> >> Operating System: Ubuntu 12.04
> >> Hardware:
> >> Description of problem:
> >>
> >> hello, my consult goes like this:
> >>
> >> I'm generating some images based on ww3 data, in specific I use
> >> significant wave height (using just contour and color-shaded plan view)
> >> and mean wave direction which includes local wind sea and swell direction
> >> (using this formulae -uvFromWindDir(dir) not sure if it works with this
> >> kind of data), the main issues are with mean wave direction an goes
> >> like this: ww3 metadata says it data are present there but when IDV
> >> reads it didn't appear I think IDV are taken the data as another type
> >> of data or some like this but can't figure it out how to deal with and
> >> which is the variable it takes and convert
> >>
> >> this is the url's where I take the data
> >>
> >> WW3
> >> //motherlode.ucar.edu:8080/thredds/dodsC/fmrc/NCEP/WW3/Global/runs/NCEP-WW3-Global_RUN_2013-04-01T06:00:00Z
> >>
> >> or
> >>
> >> FNMOC-WW3
> >> //motherlode.ucar.edu:8080/thredds/dodsC/fmrc/FNMOC/WW3/Global_1p0deg/runs/FNMOC-WW3-Global_1p0deg_RUN_2013-04-01T00:00:00Z
> >>
> >>
> >
> > Bryan,
> >      I see no problem using formula uvFromWIndDir(dir) and the mean wave 
> > direction to create display. Try the attached bundle.
> >
> > Also, the motherlode is planning to go away, please use the new 
> > thredds.ucar.edu server.
> >
> >
> > Yuan
> >
> > Ticket Details
> > ===================
> > Ticket ID: IDN-176406
> > Department: Support IDV
> > Priority: Normal
> > Status: Closed
> Hello I check the attached bundle, but in this case I only see the
> influence local wind sea not the conbination of wind sea and swell which
> is mean wave direction and that is what are we looking for.
> 
> thanks in advance for the help (even case some hints are welcome)
> 
> --

Bryn,
     I didn't see the parameter of the direction of combination of wind sea and 
swell in the ww3 dataset.

Yuan
> Bryan Matamoros Alvarado Módulo de Información Oceanográfica (MIO)
> Ofic.223, CIMAR Ciudad de la Investigación Universidad de Costa Rica
> Tel. (506) 2511-3146 Fax. (506) 2511-3280
> 
> 


Ticket Details
===================
Ticket ID: IDN-176406
Department: Support IDV
Priority: High
Status: Closed