================================================================================ SOUNDING # 1 IDN= 89664 DAY=2001020 TIME= 0 VALID LEVELS= 26 ------------------------------------------------------------------------------ Idn Id Station Name St Co Lat Lon Elev 89664 McMurdo AQ 77:51S 166:40E 34 ------------------------------------------------------------------------------ Level Pressure Temp Dew Point Dir Speed Height Theta Mix Type [MB] [C] [C] [deg] [KTS] [M ] [K] [g/kg] -------- ------ ----- ----- ----- ----- ------- ----- ------ SFC 996.3 -3.8 -10.3 40.0 1.9 33.0 269.7 1.757 SIGT 989.0 -7.1 -10.8 18.0 1.9 90.8 266.9 1.701 SIGT 984.2 -7.2 -11.2 356.0 1.9 128.7 267.2 1.655 SIGT 979.7 -7.4 -11.3 332.0 1.9 164.5 267.4 1.649 SIGT 973.9 -7.7 -11.0 308.0 3.9 210.7 267.5 1.700 SIGT 968.0 -7.8 -11.7 296.0 3.9 258.0 267.9 1.617 SIGT 961.9 -7.7 -10.6 297.0 5.8 307.2 268.5 1.777 SIGT 956.5 -7.7 -10.6 293.0 3.9 351.1 268.9 1.787 SIGT 950.4 -8.0 -11.0 289.0 1.9 400.9 269.1 1.742 SIGT 944.2 -8.2 -10.3 270.0 1.9 451.8 269.4 1.854 SIGT 938.9 -8.6 -10.2 255.0 3.9 495.5 269.4 1.879 SIGT 932.7 -8.8 -10.4 263.0 3.9 546.9 269.7 1.862 SIGT 926.8 -9.3 -10.6 292.0 3.9 596.1 269.7 1.844 SIGT 921.2 -9.6 -10.8 314.0 3.9 643.0 269.9 1.826 SIGT 916.5 -9.8 -11.3 287.0 3.9 682.5 270.1 1.763 SIGT 910.7 -10.2 -12.0 236.0 3.9 731.5 270.1 1.678 SIGT 904.7 -10.1 -12.3 216.0 3.9 782.5 270.7 1.648 SIGT 899.4 -10.3 -12.3 205.0 1.9 827.8 271.0 1.658 SIGT 893.7 -10.6 -12.4 168.0 1.9 876.8 271.2 1.655 SIGT 888.9 -10.7 -16.2 129.0 1.9 918.3 271.5 1.217 SIGT 882.7 -10.8 -19.2 102.0 1.9 972.1 271.9 0.951 SIGT 877.1 -11.0 -20.4 100.0 1.9 1021.1 272.2 0.863 SIGT 871.8 -11.2 -20.8 130.0 1.9 1067.7 272.5 0.839 SIGT 865.8 -11.6 -21.4 139.0 3.9 1120.7 272.6 0.802 SIGT 860.3 -12.1 -21.7 146.0 3.9 1169.5 272.6 0.786 SIGT 854.5 -12.4 -21.8 153.0 5.8 1221.2 272.8 0.784 Parcel Definition for 50 mb Boundary Layer: 0000 UTC 20 Jan 2001020 ---------------------------------------------------------------------- Dewpoint Temperature (TD) = -10.9 C Potential Temperature (Th) = 268.1 K Equivalent Potential Temperature (ThE) = 272.5 K Mixing Ratio (MIX) = 1.7 g/kg Stability Indices and Levels: ----------------------------- Lifted Condensation Level (LCL) = 918 mb Temperature at LCL (TLCL) = -11.6 C Level of Free Convection (LFC) = ----- Equilibrium Level (EL) = ----- Convective Temperature (CVT) = ----- Forecast Maximum Temperature (FMAX) = -2.2 C K Index (KI) = ----- Lifted Index (LI) = ----- Severe WEAther Threat Index (SwI) = ----- Showalter Index (ShI) = ----- Total Totals Index (TTI) = ----- Precipitable Water (PW) = 2.2 mm Energy Analysis: ---------------- Helicity (HELI) = ----- Convective Available Potential Energy (CAPE) = ----- Convective Inhibition (CIN) = ----- Theta-E for Forecast Maximum Temperature = 276 K CAPE for Forecast Maximum Temperature = ----- Maximum Theta-E at or below 300 mb = 276 K Pressure Level of Maximum Theta-E = 894 mb CAPE for Maximum Theta-E = ----- ================================================================================ UALIST: Done