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Dear All, <BR>This problem is not particularly pertaining to Grads but I am still putting it across in anticipation of a possible help.<BR><br><BR>It goes like this, I want to compute all the Standard Indices
( like Showalter, K, SWEAT, CAPE, CINE etc)
from the Rs data of a station. <br><BR><br>I am able to compute only LCL and then the moist adiabat (using the conservation of MOIST static energy)
and I have computed the LCL from the RS data and then constructed the moist adiabat of the parcel till 200hPa. Part of the output of moist adiabat looks like this, <br><BR>(I)<br>INPUT LCL<br><br> P T Z<br> 871.0 294.6 312.0<br> MOIST ADIABAT<br> P Z T Q NO OF ITRN<br> 871.0 312.0 294.6 .1952E-01 .3476E+06 0<br> 870.0 322.0 294.5 .1950E-01 .3476E+06 39<br> 869.0 332.1 294.5 .1947E-01 .3476E+06 39<br> 868.0 342.1 294.4 .1945E-01 .3476E+06 40<br> 867.0 352.2 294.4 .1942E-01 .3476E+06 39<br> 866.0 362.2 294.4 .1940E-01 .3476E+06 39<br> 865.0 372.3 294.3 .1938E-01 .3476E+06 40<br> 864.0 382.4 294.3 .1935E-01 .3476E+06 39<br><br>"MOIST.DAT" 676 lines, 44480 characters<br><br>(II)<br>My RS data of a station is at an <strong><em>interval of 50hPa </em></strong>and looks like this (Ht, TT, Td, WS, WD at different levels)<BR><br><BR>1981 03 10 00 2 1026 20.6 16.8 155 02 1520 18.6 11.2 201 04 ^M<br>1981 03 10 00 3 2038 15.6 8.2 195 03 2584 12.4 3.8 079 02 <br> 3159 8.4 -5.3 105 04 3768 4.8 044 03 <br>
<BR><br><BR>Kindly help me reg the computation of CAPE and CINE after I construct the MOIST adiabat for a station. <BR>geeta </div></body>
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