Hi all,<br><br>I want to open an satellite data with format netcdf. This is header of this file :<br><br><blockquote style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;" class="gmail_quote">
netcdf file:/D:/Kerja/gradz/data/<a href="http://201008060032MTS.Indonesia--L1B.nc">201008060032MTS.Indonesia--L1B.nc</a> {<br><br> dimensions:<br> LATITUDE = 1082;<br> LONGITUDE = 1758;<br> MTSAT_VIS = 65536;<br>
MTSAT_IR1 = 65536;<br> MTSAT_IR2 = 65536;<br> MTSAT_IR3 = 65536;<br> MTSAT_IR4 = 65536;<br><br> variables:<br> short MTSAT_VIS_DATA(LATITUDE=1082, LONGITUDE=1758);<br> float MTSAT_VIS_LUT(MTSAT_VIS=65536);<br>
short MTSAT_IR1_DATA(LATITUDE=1082, LONGITUDE=1758);<br> float MTSAT_IR1_LUT(MTSAT_IR1=65536);<br> short MTSAT_IR2_DATA(LATITUDE=1082, LONGITUDE=1758);<br> float MTSAT_IR2_LUT(MTSAT_IR2=65536);<br>
short MTSAT_IR3_DATA(LATITUDE=1082, LONGITUDE=1758);<br> float MTSAT_IR3_LUT(MTSAT_IR3=65536);<br> short MTSAT_IR4_DATA(LATITUDE=1082, LONGITUDE=1758);<br> float MTSAT_IR4_LUT(MTSAT_IR4=65536);<br>
<br> :MINLON = 85.0f; // float<br> :MAXLON = 150.0f; // float<br> :MINLAT = -20.0f; // float<br> :MAXLAT = 20.0f; // float<br> :DATA_MINLON = 85.0f; // float<br> :DATA_MAXLON = 150.0f; // float<br>
:DATA_MINLAT = -20.0f; // float<br> :DATA_MAXLAT = 20.0f; // float<br> :COVER = 75.0f; // float<br> :RESOLUTION = 0.037f; // float<br> :NLON = 1758; // int<br> :NLAT = 1082; // int<br> :BPP = 2; // int<br>
:NCHAN = 5; // int<br> :DATETIME = "201008060032";<br> :PRODUCT = "L1B";<br> :SETUP = "Indonesia-";<br> :SATELLITE = "MTS";<br> :CHANNELS = " MTSAT_VIS,MTSAT_IR1,MTSAT_IR2,MTSAT_IR3,MTSAT_IR4";<br>
:SEPARATOR = "-";<br> }<br></blockquote><br> <br>I have create a ctl, like this :<br><br><blockquote style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;" class="gmail_quote">
dset ^<a href="http://201008060032MTS.Indonesia--L1B.nc">201008060032MTS.Indonesia--L1B.nc</a><br> dtype netcdf<br> undef -1e+15<br> title mtsat 201008020732<br> xdef 1758 linear 85. 0.037<br> ydef 1082 linear -20. 0.037<br>
zdef 1 levels 0<br> tdef 1 linear 00z06aug2010 1hr<br> vars 5<br> MTSAT_VIS_DATA=>vis 0 y,x visible<br> MTSAT_IR1_DATA=>ir1 0 y,x ir1<br> MTSAT_IR2_DATA=>ir2 0 y,x ir2<br> MTSAT_IR3_DATA=>ir3 0 y,x ir3<br>
MTSAT_IR4_DATA=>ir4 0 y,x ir4<br> endvars<br></blockquote><br>but it only can open count data variable. I hope i could open the temperature variable from convert count data with LUT, but i don't know how to write it in ctl. Could you help me find some suggestion to solve this?? Thanks<br>
<br>Meteorological Student<br><br>Andersen<br>