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Kevin, Can you confirm that the file was viewable here http://motherlode.ucar.edu/cgi-bin/ldm/genweb?decoded/gempak/storm/warn but once downloaded was only HTML source? If so, what date/time? > Hey Michael, > > Here's a little more information that may help you out. > > I tried running my script again to download the watches and warnings...and > then use gpmap to plot that data in a gif image. I ran the script before > 18Z and a tornado watch and a a few warnings were in effect in the > Carolina's. The script ran fine and the data plotted and the gif image was > created. After 18Z the new "warning file" (in the /storm/warn/ directory) > came back empty...even though the warnings issued from the previous hour > were still in effect. (When I say "empty" I mean it was just a file with > some html markup for the motherlode webpage). > > When the script ran with this new hours data file I got this error: " At > line 284 of file ggwcur.f > Fortran runtime error: Bad value during floating point read". Since > then.....new warnings were issued after 18Z (ie...the "warn file" is valid > but I am still getting the same error when I run the script). Not sure how > the filing of the data is different if the decoder is working but that's > what I noticed. Hope this can help you out. > > Kevin > > > On Thu, Jun 6, 2013 at 1:26 PM, kevin.polston54 > <address@hidden>wrote: > > > Hi Michael, > > > > I tried building Gempak from the source code but that didnt work so I > > re-installed with the binary file. Once installed it seemed like I was > > able to download and display watches and warnings. However it seemed > > "sporadic" as in there were times that nothing was able to display. This > > lasted like this for a day or so then after that nothing would plot because > > of the error. It seemed like once I got an "empty file" that's when it > > started. Since then it hasn't worked since. > > > > > > Kevin > > > > > > Sent from my Verizon Wireless 4G LTE Smartphone > > > > > > > > -------- Original message -------- > > From: Unidata GEMPAK Support <address@hidden> > > Date: 06/06/2013 7:59 AM (GMT-06:00) > > To: address@hidden > > Cc: address@hidden,address@hidden > > Subject: [GEMPAK #JZH-369433]: Decoders not working in fedora 17 > > > > > > Hi Kevin, > > > > I would like to figure this one out. How long did the error persist, how > > often has it reoccurred and for how long? The floating point error comes > > from code which reads lat/lon from thunderstorm and tornado watches. > > > > > > > > Michael > > > > > > > I have been downloading the decoded watch and warning files from > > > motherlode. Last night I was able to use gpmap to plot the warnings and > > > watches and create a gif image for them. It was working fine. > > > However....today as I am still using the same procedure I am getting an > > > error message. When I run gpmap to plot the watches I am getting "At > > line > > > 284 of file ggwcur.f Fortran runtime error: Bad value during floating > > > point read" > > > > > > When I try to plot the warnings I get this "At line 424 of file ggwarn.f > > > Fortran runtime error: Bad value during integer read" > > > > > > > > > Not sure why it worked last night then today it is acting up. i went > > into > > > pqact.conf and commented out the entries for these decoders. I thought > > > maybe that was why I was able to actually plot the watches and warnings. > > > But today is a different story. > > > > > > Don't know if you have any answers but I thought maybe this would help > > you > > > trying to figure out the problem. > > > > > > > > > Kevin > > > > > > > > > > Ticket Details > > =================== > > Ticket ID: JZH-369433 > > Department: Support GEMPAK > > Priority: Critical > > Status: Open > > > > > > Ticket Details =================== Ticket ID: JZH-369433 Department: Support GEMPAK Priority: Critical Status: Open