<div dir="auto">Gloden rule of data processing is to know your data first.<div dir="auto"><br></div><div dir="auto">Reverse the latitute dimension to get result.</div><div dir="auto"><br></div><div dir="auto">Thanks</div><div dir="auto">Soma</div><div dir="auto"><br></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Wed, Mar 31, 2021, 22:54 jayanti pal via ncl-talk <<a href="mailto:ncl-talk@mailman.ucar.edu">ncl-talk@mailman.ucar.edu</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div><div style="font-family:courier new,courier,monaco,monospace,sans-serif;font-size:13px"><div><div dir="ltr"><div><div>Sir,</div><div>While calculating EOF of OLR (Era 5 data) I have used following script attached</div><div>Which shows following details and error:</div><div><br></div><div> <b>Copyright (C) 1995-2019 - All Rights Reserved<br> University Corporation for Atmospheric Research<br> NCAR Command Language Version 6.6.2<br> The use of this software is governed by a License Agreement.<br> See <a href="http://www.ncl.ucar.edu/" rel="nofollow noreferrer" target="_blank">http://www.ncl.ucar.edu/</a> for more details.<br><br>Variable: slp<br>Type: short<br>Total Size: 145353600 bytes<br> 72676800 values<br>Number of Dimensions: 3<br>Dimensions and sizes: [time | 70] x [latitude | 721] x [longitude | 1440]<br>Coordinates: <br> time: [444840..1049688]<br> latitude: [90..-90]<br> longitude: [ 0..359.75]<br>Number Of Attributes: 7<br> standard_name : toa_outgoing_longwave_flux<br> long_name : Top net thermal radiation<br> units : J m**-2<br> add_offset : -19349300.6195962<br> scale_factor : 345.239192467917<br> _FillValue : -32767<br> missing_value : -32767<br><br>Variable: slp<br>Type: short<br>Total Size: 145353600 bytes<br> 72676800 values<br>Number of Dimensions: 3<br>Dimensions and sizes: [time | 70] x [latitude | 721] x [longitude | 1440]<br>Coordinates: <br> time: [444840..1049688]<br> latitude: [90..-90]<br> longitude: [-180..179.75]<br>Number Of Attributes: 8<br> lonFlip : longitude coordinate variable has been reordered via lonFlip<br> missing_value : -32767<br> scale_factor : 345.239192467917<br> add_offset : -19349300.6195962<br> units : J m**-2<br> long_name : Top net thermal radiation<br> standard_name : toa_outgoing_longwave_flux<br> _FillValue : -32767<br>warning:Attempt to reference attribute (long_name) which is undefined<br><br>Variable: wSLP<br>Type: float<br>Total Size: 290707200 bytes<br> 72676800 values<br>Number of Dimensions: 3<br>Dimensions and sizes: [time | 70] x [latitude | 721] x [longitude | 1440]<br>Coordinates: <br>Number Of Attributes: 2<br> long_name : Wgt: -2147483647<br> _FillValue : -32767<br>fatal:Dimension (longitude) of (wSLP) does not have an associated coordinate variable<br>fatal:["Execute.c":8637]:Execute: Error occurred at or near line 92 in file eof.ncl<br></b></div><div><br></div><div><br></div><div>I have tried many ways but not able to resolve <br></div><div>kindly help<br></div><div><br></div><div>Regards<font color="#888888"><br></font></div></div><div><br></div></div><div><br></div><div><br></div><div><br></div><div><br></div><div><br></div><div><br></div><div><br></div><div><br></div><div><span style="font-weight:bold;font-size:medium;font-family:'Courier New',courier,monaco,monospace,sans-serif">Dr. Jayanti Pal</span><div><span style="font-size:medium;font-family:'Courier New',courier,monaco,monospace,sans-serif">Post-doc Fellow</span></div><div><span style="font-size:medium;font-family:'Courier New',courier,monaco,monospace,sans-serif">Department of Atmospheric Sciences</span></div><div><span style="font-size:medium;font-family:'Courier New',courier,monaco,monospace,sans-serif">Institute of Atmospheric and Environmental Sciences</span></div><div><span style="font-size:medium;font-family:'Courier New',courier,monaco,monospace,sans-serif">University of Calcutta</span></div><div><span style="font-size:medium;font-family:'Courier New',courier,monaco,monospace,sans-serif">Contact: <span style="font-style:italic;font-weight:bold;color:rgb(203,0,142)"><a href="mailto:jiban_samudra18@yahoo.com" target="_blank" rel="noreferrer">jiban_samudra18@yahoo.com</a></span>,<span style="font-weight:bold;font-style:italic;color:rgb(156,0,92)"> <a href="mailto:jayantibright@gmail.com" target="_blank" rel="noreferrer">jayantibright@gmail.com</a></span></span></div><div><span style="font-weight:bold;font-size:medium;font-family:'Courier New',courier,monaco,monospace,sans-serif">Ph. 8013906997</span></div></div></div></div></div>_______________________________________________<br>
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