Re: [GEMPAK #KIE-803069]: Gempak - Plotting skewt from TTAA mobile data

Thanks for the help.  I have been able to use SNLIST to see the data  
it has the correct STNM = 94119, but has the following as well

 SLAT = ******     SLON = -9999.00   SELV = -9999.0

I looked at the station table and saw my entry that I added using  
STSNS, but still doesn't seem to work.  Anyway to just force the file  
to have the right lat/lon/elevation?

Thanks Much
Luke

On Jan 23, 2006, at 10:12 AM, Unidata GEMPAK Support wrote:

> > Institution: Colorado State University
> > Package Version: 5.9
> > Operating System: os x
> > Hardware Information: powerbook g4
> > Inquiry: Hi,
> > I\'m trying to decode and plot data from a temporary sonde sight  
> > in australia. It is in TTAA/TTBB >format, I tried using dcuair
> >
> > dcuair -c 060121/0000 -s stations.tbl test.gem < gardenpointsound
> >
> > I then tried to plot it using snprof and nsharp. But it either won 
> > \'t give me a location to select of >says \"no valid station\". I  
> > set area = @AU:C, but doesn\'t seem to work. Is there a way to  
> > make a >skew t without specifying the location?
> >
> > Any help you could offer is much appreciated
> >
> > Cheers,
> > Luke
>
>
> Luke,
>
> The first thing to verify is that your data was actually decoded by  
> dcuair. If
> your data does not have the product delimeters, chances are, the  
> decoder said
> [DC 2]  Number of bulletins read and processed: 0
> Make sure you are actually decoding data. If not, wrap your  
> products with
> FOS or AFOS product delimeters, such as is shown here:
> http://www.unidata.ucar.edu/support/help/MailArchives/gempak/ 
> msg03796.html
>
> Next, I'm assuming that your stations.tbl file has the id, latlon  
> etc for your
> station you are decoding. Since your data is in TTAA format, the 5  
> digit WMO number
> is part part of the product. You can specify this in your snprof  
> AREA as:
> AREA = @#####
> or globally,
> AREA=dset
>
> Using the WMO number will work even if the station wasn't found in  
> your station table to
> define the country AU. You can verify what data is in your decoded  
> data file using
> SNLIST, specify AREA=dset, dattim=060121/0000 and SNPARM=dset,  
> levels=all.
> If your file has data for that time, you will see the station listed.
>
> Steve Chiswell
> Unidata User Support
>
>
> Ticket Details
> ===================
> Ticket ID: KIE-803069
> Department: Support GEMPAK
> Priority: Normal
> Status: Closed