<html><head><style type="text/css"><!-- DIV {margin:0px;} --></style></head><body><div style="font-family:'times new roman', 'new york', times, serif;font-size:12pt"><div></div><div>Hello Adrian</div><div>As I remember, the dataset actually has some missing data in some time steps.</div><div>How about to check out 1x1 degree data to make sure there is no missing first. The two should be the same resources.</div><div><br></div><div>John<br> </div><hr><a rel="nofollow" target="_blank" href="http://www.facebook.com/pages/GrADS-Tutorial/195072930513663">GrADS Tutorial on Facebook</a><div><span><a target="_blank" href="http://www.wishingwork.com/grads/">http://www.wishingwork.com/grads/</a></span></div><div><br></div><div style="font-family:times new roman, new york, times, serif;font-size:12pt"><br><div style="font-family:arial, helvetica, sans-serif;font-size:13px"><font size="2" face="Tahoma"><hr size="1"><b><span style="font-weight:
bold;">From:</span></b> Adrian Scherzinger <adrian.scherzinger@meteotest.ch><br><b><span style="font-weight: bold;">To:</span></b> gradsusr@gradsusr.org<br><b><span style="font-weight: bold;">Sent:</span></b> Wed, April 13, 2011 9:25:29 PM<br><b><span style="font-weight: bold;">Subject:</span></b> [gradsusr] error with zinterp.gs and gfs_hd nomads<br></font><br>hi<br><br>i have to make wind maps on a certain height above ground with gradsdods <br>and the nomads gfs_hd (0.5) data. To solve this, i use the zinterp.gs <br>function for an area which is quite big (lat 40 70, lon -15 40). The <br>calculation of one timestep takes around 20 minutes.<br>however, after one or two timesteps, the zinterp.gs function just takes <br>a few seconds and gradsdods just delivers "entire grid empty" data.<br>the same script with nomads gfs 1 degree or 2.5 degree data is working <br>fine for all timesteps.<br><br>what is going wrong?<br><br>thanks for any
help<br>adrian<br><br>-- <br>___________________________<br>Adrian Scherzinger<br>Stv. Leiter Wetterprognosen<br><br>Genossenschaft METEOTEST<br>Fabrikstrasse 14, CH-3012 Bern<br>Tel +41 (0)31 307 26 26<br>Fax +41 (0)31 307 26 10<br><a ymailto="mailto:adrian.scherzinger@meteotest.ch" href="mailto:adrian.scherzinger@meteotest.ch">adrian.scherzinger@meteotest.ch</a><br><a href="http://www.meteotest.ch" target="_blank">http://www.meteotest.ch</a><br><br>******************************************************************<br>METEOFON - Wetterauskünfte im direkten Dialog mit dem Prognostiker<br>0900 57 61 52 (CHF 3.13/Min ab Festnetz) So-Fr 5-17:30, Sa 5-13:30<br>******************************************************************<br><br>_______________________________________________<br>gradsusr mailing list<br><a ymailto="mailto:gradsusr@gradsusr.org" href="mailto:gradsusr@gradsusr.org">gradsusr@gradsusr.org</a><br><a
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