OKpowdah Posted May 6, 2011 Share Posted May 6, 2011 Hey anyone know where I might be able to generate archived cross sections? Link to comment Share on other sites More sharing options...
OKpowdah Posted May 6, 2011 Author Share Posted May 6, 2011 also archived maps of potential vorticity ...??? Link to comment Share on other sites More sharing options...
CapturedNature Posted May 6, 2011 Share Posted May 6, 2011 Hey anyone know where I might be able to generate archived cross sections? Are you looking for something like this? http://weather.uwyo....r/sounding.html Link to comment Share on other sites More sharing options...
wxmanmitch Posted May 6, 2011 Share Posted May 6, 2011 I don't think you'll be able to find archived cross section or PV images on the web per se, but you could use NARR gribs along with GEMPAK or GrADS to construct the images you need. GEMPAK is probably the better option for this as it has a function to compute PV and the gdcross program to plot cross sections. You can get the grib files from here: http://nomads.ncdc.noaa.gov/data.php#narr_datasets Link to comment Share on other sites More sharing options...
OKpowdah Posted May 6, 2011 Author Share Posted May 6, 2011 I don't think you'll be able to find archived cross section or PV images on the web per se, but you could use NARR gribs along with GEMPAK or GrADS to construct the images you need. GEMPAK is probably the better option for this as it has a function to compute PV and the gdcross program to plot cross sections. You can get the grib files from here: http://nomads.ncdc.n...p#narr_datasets Excellent! Thanks! Link to comment Share on other sites More sharing options...
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