<div dir="ltr">Hi Kunal,<div>You can simply reassign the _FillValue:</div><div>totc@_FillValue = 1.e20<br></div><div>totc@missing_value = totc@_FillValue</div><div><br></div><div>Note that NCL ignores the missing_value attribute, and only pays attention to _FillValue.</div><div>Adam </div></div><div class="gmail_extra"><br><div class="gmail_quote">On Fri, May 4, 2018 at 1:26 PM, Kunal Bali <span dir="ltr"><<a href="mailto:kunal.bali9@gmail.com" target="_blank">kunal.bali9@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div>Dear NCL users,</div><div><br></div>Could anyone please let me know how can I ignore/correct the given warning. I am able to plot the data but facing this warning (below in red).<div><br></div><div><br></div><div><p style="margin:0px;font-stretch:normal;font-size:16px;line-height:normal;font-family:Menlo;color:rgb(0,0,0)"><span style="font-variant-ligatures:no-common-ligatures">Variable: totc</span></p>
<p style="margin:0px;font-stretch:normal;font-size:16px;line-height:normal;font-family:Menlo;color:rgb(0,0,0)"><span style="font-variant-ligatures:no-common-ligatures">Type: float</span></p>
<p style="margin:0px;font-stretch:normal;font-size:16px;line-height:normal;font-family:Menlo;color:rgb(0,0,0)"><span style="font-variant-ligatures:no-common-ligatures">Total Size: 1584000 bytes</span></p>
<p style="margin:0px;font-stretch:normal;font-size:16px;line-height:normal;font-family:Menlo;color:rgb(0,0,0)"><span style="font-variant-ligatures:no-common-ligatures"> 396000 values</span></p>
<p style="margin:0px;font-stretch:normal;font-size:16px;line-height:normal;font-family:Menlo;color:rgb(0,0,0)"><span style="font-variant-ligatures:no-common-ligatures">Number of Dimensions: 2</span></p>
<p style="margin:0px;font-stretch:normal;font-size:16px;line-height:normal;font-family:Menlo;color:rgb(0,0,0)"><span style="font-variant-ligatures:no-common-ligatures">Dimensions and sizes:<span class="m_3198500502174108303gmail-Apple-tab-span" style="white-space:pre-wrap"> </span>[lat | 660] x [lon | 600]</span></p>
<p style="margin:0px;font-stretch:normal;font-size:16px;line-height:normal;font-family:Menlo;color:rgb(0,0,0)"><span style="font-variant-ligatures:no-common-ligatures">Coordinates: </span></p>
<p style="margin:0px;font-stretch:normal;font-size:16px;line-height:normal;font-family:Menlo;color:rgb(0,0,0)"><span style="font-variant-ligatures:no-common-ligatures"> lat: [5.024999999999991..37.<wbr>97499999999999]</span></p>
<p style="margin:0px;font-stretch:normal;font-size:16px;line-height:normal;font-family:Menlo;color:rgb(0,0,0)"><span style="font-variant-ligatures:no-common-ligatures"> lon: [68.02500000000001..97.<wbr>97500000000002]</span></p>
<p style="margin:0px;font-stretch:normal;font-size:16px;line-height:normal;font-family:Menlo;color:rgb(0,0,0)"><span style="font-variant-ligatures:no-common-ligatures">Number Of Attributes: 16</span></p>
<p style="margin:0px;font-stretch:normal;font-size:16px;line-height:normal;font-family:Menlo;color:rgb(0,0,0)"><span style="font-variant-ligatures:no-common-ligatures"> time :<span class="m_3198500502174108303gmail-Apple-tab-span" style="white-space:pre-wrap"> </span>1491004800</span></p>
<p style="margin:0px;font-stretch:normal;font-size:16px;line-height:normal;font-family:Menlo;color:rgb(0,0,0)"><span style="font-variant-ligatures:no-common-ligatures"> standard_name :<span class="m_3198500502174108303gmail-Apple-tab-span" style="white-space:pre-wrap"> </span>lst_day_cmg</span></p>
<p style="margin:0px;font-stretch:normal;font-size:16px;line-height:normal;font-family:Menlo;color:rgb(0,0,0)"><span style="font-variant-ligatures:no-common-ligatures"> long_name :<span class="m_3198500502174108303gmail-Apple-tab-span" style="white-space:pre-wrap"> </span>Monthly daytime 3min CMG Land-surface Temperature</span></p>
<p style="margin:0px;font-stretch:normal;font-size:16px;line-height:normal;font-family:Menlo;color:rgb(0,0,0)"><span style="font-variant-ligatures:no-common-ligatures"> units :<span class="m_3198500502174108303gmail-Apple-tab-span" style="white-space:pre-wrap"> </span>K</span></p>
<p style="margin:0px;font-stretch:normal;font-size:16px;line-height:normal;font-family:Menlo;color:rgb(0,0,0)"><span style="font-variant-ligatures:no-common-ligatures"> _FillValue :<span class="m_3198500502174108303gmail-Apple-tab-span" style="white-space:pre-wrap"> </span> 0</span></p>
<p style="margin:0px;font-stretch:normal;font-size:16px;line-height:normal;font-family:Menlo;color:rgb(0,0,0)"><span style="font-variant-ligatures:no-common-ligatures"> missing_value :<span class="m_3198500502174108303gmail-Apple-tab-span" style="white-space:pre-wrap"> </span> 0</span></p>
<p style="margin:0px;font-stretch:normal;font-size:16px;line-height:normal;font-family:Menlo;color:rgb(0,0,0)"><span style="font-variant-ligatures:no-common-ligatures"> LST :<span class="m_3198500502174108303gmail-Apple-tab-span" style="white-space:pre-wrap"> </span>LST data * scale_factor</span></p>
<p style="margin:0px;font-stretch:normal;font-size:16px;line-height:normal;font-family:Menlo;color:rgb(0,0,0)"><span style="font-variant-ligatures:no-common-ligatures"> Number_Type_Orig :<span class="m_3198500502174108303gmail-Apple-tab-span" style="white-space:pre-wrap"> </span>uint16</span></p>
<p style="margin:0px;font-stretch:normal;font-size:16px;line-height:normal;font-family:Menlo;color:rgb(0,0,0)"><span style="font-variant-ligatures:no-common-ligatures"> add_offset_err :<span class="m_3198500502174108303gmail-Apple-tab-span" style="white-space:pre-wrap"> </span> 0</span></p>
<p style="margin:0px;font-stretch:normal;font-size:16px;line-height:normal;font-family:Menlo;color:rgb(0,0,0)"><span style="font-variant-ligatures:no-common-ligatures"> calibrated_nt :<span class="m_3198500502174108303gmail-Apple-tab-span" style="white-space:pre-wrap"> </span>0</span></p>
<p style="margin:0px;font-stretch:normal;font-size:16px;line-height:normal;font-family:Menlo;color:rgb(0,0,0)"><span style="font-variant-ligatures:no-common-ligatures"> orig_add_offset :<span class="m_3198500502174108303gmail-Apple-tab-span" style="white-space:pre-wrap"> </span> 0</span></p>
<p style="margin:0px;font-stretch:normal;font-size:16px;line-height:normal;font-family:Menlo;color:rgb(0,0,0)"><span style="font-variant-ligatures:no-common-ligatures"> orig_scale_factor :<span class="m_3198500502174108303gmail-Apple-tab-span" style="white-space:pre-wrap"> </span>0.02</span></p>
<p style="margin:0px;font-stretch:normal;font-size:16px;line-height:normal;font-family:Menlo;color:rgb(0,0,0)"><span style="font-variant-ligatures:no-common-ligatures"> product_short_name :<span class="m_3198500502174108303gmail-Apple-tab-span" style="white-space:pre-wrap"> </span>MYD11C3</span></p>
<p style="margin:0px;font-stretch:normal;font-size:16px;line-height:normal;font-family:Menlo;color:rgb(0,0,0)"><span style="font-variant-ligatures:no-common-ligatures"> product_version :<span class="m_3198500502174108303gmail-Apple-tab-span" style="white-space:pre-wrap"> </span>006</span></p>
<p style="margin:0px;font-stretch:normal;font-size:16px;line-height:normal;font-family:Menlo;color:rgb(0,0,0)"><span style="font-variant-ligatures:no-common-ligatures"> quantity_type :<span class="m_3198500502174108303gmail-Apple-tab-span" style="white-space:pre-wrap"> </span>Surface Temperature</span></p>
<p style="margin:0px;font-stretch:normal;font-size:16px;line-height:normal;font-family:Menlo;color:rgb(0,0,0)"><span style="font-variant-ligatures:no-common-ligatures"> scale_factor_err :<span class="m_3198500502174108303gmail-Apple-tab-span" style="white-space:pre-wrap"> </span> 0</span></p>
<p style="margin:0px;font-stretch:normal;font-size:16px;line-height:normal;font-family:Menlo"><span style="font-variant-ligatures:no-common-ligatures"><font color="#ff0000">warning:ContourPlotInitialize: 0.0 not currently supported as a missing value; expect inaccurate plot</font></span></p><p style="margin:0px;font-stretch:normal;font-size:16px;line-height:normal;font-family:Menlo"><span style="font-variant-ligatures:no-common-ligatures"><font color="#ff0000"><br></font></span></p><p style="margin:0px;font-stretch:normal;font-size:16px;line-height:normal;font-family:Menlo"><span style="font-variant-ligatures:no-common-ligatures"><font color="#ff0000"><br></font></span></p><p style="margin:0px;font-stretch:normal;font-size:16px;line-height:normal;font-family:Menlo"><span style="font-family:arial,sans-serif;font-size:small">regards</span><br></p><div><div class="m_3198500502174108303gmail_signature"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div>---<br></div><div><font size="2"><span>Kunal Bali<br></span></font></div><div><br></div><div><br></div><div><b><br></b></div><div><br></div><div><p style="margin:0px;border-collapse:collapse;font-family:Tahoma,Verdana;font-size:12px"><font color="#1F497D"><br></font></p></div></div></div></div></div></div></div></div></div></div></div>
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<br></blockquote></div><br><br clear="all"><div><br></div>-- <br><div class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div><div><span><font color="#888888">Adam Phillips <br></font></span></div><span><font color="#888888">Associate Scientist, </font></span><span><font color="#888888">Climate and Global Dynamics Laboratory, NCAR<br></font></span></div></div><div><span><font color="#888888"><a href="http://www.cgd.ucar.edu/staff/asphilli/" target="_blank">www.cgd.ucar.edu/staff/asphilli/</a> </font></span><span><font color="#888888">303-497-1726 </font></span></div><span><font color="#888888"></font></span><div><div><span><font color="#888888"><br></font></span><div><span><font color="#888888"><a href="http://www.cgd.ucar.edu/staff/asphilli" target="_blank"></a></font></span></div></div></div></div></div></div></div></div></div></div></div>
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