<html><head><meta http-equiv="Content-Type" content="text/html charset=windows-1252"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;">GrADS doesn’t support non-linear time axes — i.e., when the increment is not the same. At one point in your file the time axis values go from 107688 to 107691.25, an increment of 3.25 instead of 3.<div>—Jennifer<br><div><div><br><div><div>On Mar 6, 2015, at 1:08 PM, M.Mahakur <<a href="mailto:mmahakur@TROPMET.RES.IN">mmahakur@TROPMET.RES.IN</a>> wrote:</div><br class="Apple-interchange-newline"><blockquote type="cite">Hi,<br><br>Thanking you Dr Jennifer for your reply and information to my earlier queries.<br><br>I have another issue with a netcdf file. I have data at time 00,03,...,21 UTC for for few time steps and later at 00:15,03:15,...,21:15 UTC.<br><br>ga-> set t 1 2920<br>Time values set: 2014:1:1:0 2014:12:31:21 <br>ga-> q time <br>Time = 00Z01JAN2014 to 21Z31DEC2014 Wed to Wed<br>ga-> <br>ga-> set t 10<br>Time values set: 2014:1:2:3 2014:1:2:3 <br>ga-> q time <br>Time = 03Z02JAN2014 to 03Z02JAN2014 Thu to Thu<br><br>** This is correct<br><br>ga-> set t 2000<br>Time values set: 2014:9:7:21 2014:9:7:21 <br>ga-> q time <br>Time = 21Z07SEP2014 to 21Z07SEP2014 Sun to Sun<br>ga-><br><br>** This need to be 21:15Z07SEP2014 to 21:15Z07SEP2014 Sun to Sun<br><br>I am wandering why it does not display the minutes!!!<br><br>ncdump "time' is:<br><br> double time(time) ;<br> time:long_name = "time" ;<br> time:units = "hours since 2002-01-01 00:00:00.0" ;<br>time=<br>...<br>...<br><br> 107646, 107649, 107652, 107655, 107658, 107661, 107664, 107667, 107670, <br> 107673, 107676, 107679, 107682, 107685, 107688, 107691.25, 107694.25, <br> 107697.25, 107700.25, 107703.25, 107706.25, 107709.25, 107712.25, <br> 107715.25, 107718.25, 107721.25, 107724.25, 107727.25, 107730.25, <br><br>...<br>...<br><br><br>In another netcdf which has entire times at 00:15,03:15,...,21:15 (does not have 00,03,...,21 UTC). It is showing correctly.<br><br>ga-> set t 1 472<br>Time values set: 2015:1:1:0 2015:2:28:21 <br>ga-> q time <br>Time = 00:15Z01JAN2015 to 21:15Z28FEB2015 Thu to Sat<br>ga-> <br><br>Can somebody hint the reason or suggest any changes I need to make while creating the netcdf file(s), please!<br><br>Thanking you.<br><br>With Regards,<br>Mahakur<br>_______________________________________________<br>gradsusr mailing list<br><a href="mailto:gradsusr@gradsusr.org">gradsusr@gradsusr.org</a><br>http://gradsusr.org/mailman/listinfo/gradsusr<br></blockquote></div><br><div apple-content-edited="true">
<span class="Apple-style-span" style="border-collapse: separate; border-spacing: 0px;"><span class="Apple-style-span" style="border-collapse: separate; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; -webkit-text-decorations-in-effect: none; text-indent: 0px; -webkit-text-size-adjust: auto; text-transform: none; orphans: 2; white-space: normal; widows: 2; word-spacing: 0px; "><div>--</div><div>Jennifer M. Adams<br>Center for Ocean-Land-Atmosphere Studies (COLA)<br>111 Research Hall, Mail Stop 2B3<br>George Mason University<br>4400 University Drive<br>Fairfax, VA 22030 <br><br></div><div><br class="khtml-block-placeholder"></div><br class="Apple-interchange-newline"></span></span><br class="Apple-interchange-newline">
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