<div dir="ltr">The data source was NCEP_NCAR Reanalysis. <br><div><br>It looks like "raw anomalies"<br><br><div> uName = "U_anom" ; name of variable on U-anomaly file<br> diru = "~/Data/AMWG/"<br> filu = "<a href="http://uwnd.day.850.anomalies.1980-2005.nc">uwnd.day.850.anomalies.1980-2005.nc</a>"<br>===<br></div><div>The netCDF files has a smoothed version of the variable named: U_anom_sm<br><br>netcdf uwnd.day.850.anomalies.1980-2005 {<br>dimensions:<br> time = UNLIMITED ; // (9497 currently)<br> lat = 73 ;<br> lon = 144 ;<br>variables:<br> double time(time) ;<br> time:units = "hours since 1-1-1 00:00:0.0" ;<br> time:long_name = "Time" ;<br> time:actual_range = 17259936., 17268672. ;<br> time:delta_t = "0000-00-01 00:00:00" ;<br> time:avg_period = "0000-00-01 00:00:00" ;<br> float lat(lat) ;<br> lat:units = "degrees_north" ;<br> lat:actual_range = 90.f, -90.f ;<br> lat:long_name = "Latitude" ;<br> float lon(lon) ;<br> lon:units = "degrees_east" ;<br> lon:long_name = "Longitude" ;<br> lon:actual_range = 0.f, 357.5f ;<br> float U_anom(time, lat, lon) ;<br> U_anom:_FillValue = 32766.f ;<br> U_anom:long_name = "Anomalies: mean Daily U-wind" ;<br> U_anom:units = "m/s" ;<br> float U_anom_sm(time, lat, lon) ;<br> U_anom_sm:_FillValue = 32766.f ;<br> U_anom_sm:long_name = "Anomalies from Smooth Daily Climatology" ;<br> U_anom_sm:units = "m/s" ;<br><br>// global attributes:<br> :creation_date = "Thu Oct 9 12:42:00 MDT 2008" ;<br><br></div></div></div><div class="gmail_extra"><br><div class="gmail_quote">On Thu, Mar 23, 2017 at 5:29 AM, Sujata Mandke <span dir="ltr"><<a href="mailto:amin@tropmet.res.in" target="_blank">amin@tropmet.res.in</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><br>
Dear NCL community,<br>
Greetings!<br>
I have searched ncl-talk archives before posting this question to the list,<br>
but did not find answer. It is simple question.<br>
Daily anomalies of U-wind at 850hPa are used as input data in the<br>
example script mjoclivar_9.ncl on NCL website. Are these anomalies<br>
calculated using raw daily climatology or smooth daily climatology?.<br>
I had used this ncl script for some model data.<br>
<br>
In the plots obtained from mjoclivar_9.ncl script using model data,<br>
U-wind is not showing correct propagation while precipitation is showing<br>
northward propagation. I had used daily U-wind anomalies calculated from<br>
raw daily climatology. I am attaching plot for GFDL-HIRAM-C-180 model<br>
precipitation and U-wind at 850hPa for summer season with this mail.<br>
<br>
I am using NCL version 6.1.2 on linux machine.<br>
Please help in this regard.<br>
Any suggestion would be of great help.<br>
Thanks.<br>
With best regards<br>
Dr. Sujata Mandke<br>
<span class="HOEnZb"><font color="#888888">--<br>
Dr. Sujata Mandke<br>
scientist,Indian Institute of Tropical Meteorology<br>
PUNE,INDIA<br>
</font></span><br>______________________________<wbr>_________________<br>
ncl-talk mailing list<br>
<a href="mailto:ncl-talk@ucar.edu">ncl-talk@ucar.edu</a><br>
List instructions, subscriber options, unsubscribe:<br>
<a href="http://mailman.ucar.edu/mailman/listinfo/ncl-talk" rel="noreferrer" target="_blank">http://mailman.ucar.edu/<wbr>mailman/listinfo/ncl-talk</a><br>
<br></blockquote></div><br></div>