[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

[Miscellaneous #IWR-376329]: data access

> 
> Steve,
> 
> Thank you....how do you create composites with gdradr?  I don't see a spot 
> for the input radar
> files.  Is there an example?
> 


http://www.unidata.ucar.edu/software/gempak/examples/gdradr/

The same proceedure can be used for nex2gini to generate a image rather
than a grid for the radar composite. See the phelp on nex2gini. There is
an example in the phelp with proj, garea , kxky all set for a national 
composite.

> Also, I tried e-mailing the needdata mailing list last Friday.  Does it work 
> anymore?
> I need the raw text files for HPC frontal positions that I can use in GEMPAK. 
>  The time periods are: Feb 1st, 2002 and Feb 23-24, 2003.
> 

Yes, the list still works. Your message was dissiminated to the list members.

Steve Chiswell
Unidata User Support



> I appreciate your assistance.
> 
> Chris Melick
> 
> -----Original Message-----
> From: Unidata GEMPAK Support [mailto:address@hidden]
> Sent: Mon 10/15/2007 10:47 AM
> To: Melick, Christopher James (UMC-Student)
> Cc: address@hidden
> Subject: [Miscellaneous #IWR-376329]: data access
> 
> Chris,
> 
> If all the other mdr products display, and just that one doesn't, then the 
> file is likely corrupt.
> If many others can't display, then I'd have to look into the file. Are there 
> others for that date
> that are viewable?
> 
> Since those MDR products are so coarse, I generally would prefer to look at 
> the
> composites or individual radar images from NCDC:
> http://www4.ncdc.noaa.gov/cgi-win/wwcgi.dll?WWNEXRAD~Images2
> 
> You can obtain the individual radar data through NCDC, and could create your 
> own composites
> with gdradr.
> 
> Steve Chiswell
> Unidata User Support
> 
> 
> 
> > Steve,
> >
> > I was hoping you could help me with the MDR files for just Feb 23-24, 2003. 
> > For some reason,
> > I keep getting:
> >
> > [IM 1]  No image type entry for file 200302242059.mdr
> >
> > and I don't understand why.  I tried one of the same files for Feb. 1, 2002 
> > and had no problems at all.  I really could use the radar summary for the 
> > case study analysis.
> >
> > Thank you very much,
> > Chris Melick
> >
> >
> > -----Original Message-----
> > From: Unidata GEMPAK Support [mailto:address@hidden]
> > Sent: Fri 10/12/2007 1:21 PM
> > To: Melick, Christopher James (UMC-Student)
> > Cc: address@hidden
> > Subject: [Miscellaneous #IWR-376329]: data access
> >
> > >
> > > Steve,
> > >
> > > Thank you for the help with GEMPAK but I still need to know how I access 
> > > the data.
> > > I was never given a user and password into the ftp account.  Can somebody 
> > > help me with
> > > this?
> > >
> > > Chris
> >
> > Chris,
> >
> > Sorry to have misinterpreted your question.
> >
> > FTP access to unidata2.ssec.wisc.edu is:
> > Login: unidata3
> > pass: unirec7
> >
> > then:
> > cd urequest
> >
> > Your data is in the idd uniwisc feed data directories:
> > 20020201
> > 20030223
> > 20030224
> >
> > Steve Chiswell
> > Unidata User Support
> >
> > >
> > > -----Original Message-----
> > > From: Unidata GEMPAK Support [mailto:address@hidden]
> > > Sent: Fri 10/12/2007 12:06 PM
> > > To: Melick, Christopher James (UMC-Student)
> > > Cc: address@hidden
> > > Subject: [Miscellaneous #IWR-376329]: data access
> > >
> > > >
> > > > To whom it may concern,
> > > >
> > > > I have archived satellite data saved for me and I need to know how to 
> > > > access it.
> > > >
> > > > Thank you,
> > > > Chris
> > > >
> > >
> > > If you have single banded area files as were broadcast on the UNIWISC 
> > > IDD, you can view
> > > them in GEMPAK using GPMAP, setting SATFIL=arefilename and PROJ=SAT:
> > >
> > > http://www.unidata.ucar.edu/software/gempak/tutorial/gpmap.html
> > >
> > > Or, you can place the images in a hierarchical directory for the GUI 
> > > program NMAP2 such
> > > as described here: 
> > > http://www.unidata.ucar.edu/software/gempak/tutorial/image_directory_structure.html
> > > (as referenced in section 9.7 from 
> > > http://www.unidata.ucar.edu/software/gempak/tutorial/nprogs.html)
> > >
> > > GEMPAK is only capable of viewing single banded images. If the data you 
> > > obtained instead
> > > has all bands of the satellite in 1 file, then GEMPAK will not be able to 
> > > view the data.
> > >
> > > Steve Chiswell
> > > Unidata User Support
> > >
> > >
> > > > .......................................
> > > >
> > > > Hello,
> > > >
> > > > The McIDAS AREA file format for your requested dates is now available
> > > > for ftp from unidata2.ssec.wisc.edu.   Please contact the Unidata
> > > > Support Center (address@hidden)  if you have any questions
> > > > regarding access to or use of this data.
> > > >
> > > > Thank you,
> > > >
> > > > Rosie
> > > >
> > > > Melick, Christopher James (UMC-Student) wrote:
> > > > > To whom it may concern,
> > > > >
> > > > > I would like to please request satellite data for the United States 
> > > > > that can be viewed in GEMPAK for Feb 1st, 2002 and Feb 23-24, 2003.
> > > > >
> > > > > Thank you very much,
> > > > > Chris Melick
> > > > >
> > > > > ___________________________________________________________
> > > > > Christopher J. Melick
> > > > > Ph.D. Student, Atmospheric Science
> > > > > Department of Soil, Env, and Atmos Sciences
> > > > > University of Missouri-Columbia
> > > > > 302 ABNR Building
> > > > > Columbia, MO 65211
> > > > >
> > > > > address@hidden
> > > > > (573)-239-3999  cell
> > > > > (573)-882-7739  work
> > > > >
> > > > >
> > > > >
> > > >
> > > >
> > >
> > >
> > > Ticket Details
> > > ===================
> > > Ticket ID: IWR-376329
> > > Department: Support GEMPAK
> > > Priority: Normal
> > > Status: Closed
> > >
> > >
> > >
> > >
> >
> >
> > Ticket Details
> > ===================
> > Ticket ID: IWR-376329
> > Department: Support GEMPAK
> > Priority: Normal
> > Status: Closed
> >
> >
> >
> >
> 
> 
> Ticket Details
> ===================
> Ticket ID: IWR-376329
> Department: Support GEMPAK
> Priority: Normal
> Status: Closed
> 
> 
> 
> 


Ticket Details
===================
Ticket ID: IWR-376329
Department: Support GEMPAK
Priority: Normal
Status: Closed