================================================================================ SOUNDING # 1 IDN= 89664 DAY=2000303 TIME=120000 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 988.0 -18.9 -22.9 40.0 23.3 33.0 255.2 0.616 SIGT 980.6 -16.7 -21.8 70.0 19.4 89.3 257.9 0.683 SIGT 973.5 -16.3 -22.6 96.0 19.4 144.0 258.9 0.642 SIGT 965.7 -16.7 -23.4 120.0 19.4 204.5 259.1 0.603 SIGT 958.1 -17.0 -23.9 137.0 23.3 263.9 259.4 0.581 SIGT 952.1 -17.0 -24.6 146.0 23.3 311.0 259.8 0.549 SIGT 946.0 -16.8 -25.1 150.0 21.4 359.3 260.5 0.528 SIGT 940.3 -16.7 -24.9 151.0 17.5 404.7 261.1 0.541 SIGT 934.8 -16.8 -25.1 152.0 15.5 448.8 261.4 0.535 SIGT 929.6 -17.0 -25.2 157.0 15.5 490.7 261.6 0.533 SIGT 924.6 -17.2 -25.2 166.0 15.5 531.2 261.8 0.536 SIGT 919.2 -17.0 -25.0 174.0 15.5 575.2 262.4 0.549 SIGT 913.1 -17.2 -25.2 175.0 15.5 625.2 262.7 0.542 SIGT 908.7 -17.4 -25.4 168.0 15.5 661.4 262.9 0.535 SIGT 903.6 -17.9 -25.6 161.0 17.5 703.5 262.8 0.529 SIGT 898.5 -17.9 -25.8 160.0 17.5 745.9 263.2 0.522 SIGT 894.8 -17.8 -25.7 163.0 15.5 776.8 263.6 0.529 SIGT 890.0 -17.9 -25.6 165.0 17.5 817.0 264.0 0.537 SIGT 885.9 -18.2 -25.7 166.0 19.4 851.6 264.0 0.534 SIGT 881.2 -18.4 -25.8 167.0 19.4 891.3 264.2 0.532 SIGT 876.9 -18.7 -25.7 168.0 17.5 927.8 264.2 0.540 SIGT 871.1 -19.1 -25.9 167.0 15.5 977.3 264.3 0.534 SIGT 866.9 -19.3 -25.7 167.0 13.6 1013.3 264.5 0.546 SIGT 862.0 -19.6 -25.8 167.0 13.6 1055.4 264.6 0.544 SIGT 857.0 -19.7 -25.7 156.0 9.7 1098.7 264.9 0.552 SIGT 850.5 -19.4 -25.2 131.0 7.8 1155.3 265.8 0.582 Parcel Definition for 50 mb Boundary Layer: 1200 UTC 29 Oct 2000303 ---------------------------------------------------------------------- Dewpoint Temperature (TD) = -23.5 C Potential Temperature (Th) = 259.1 K Equivalent Potential Temperature (ThE) = 260.7 K Mixing Ratio (MIX) = 0.6 g/kg Stability Indices and Levels: ----------------------------- Lifted Condensation Level (LCL) = 862 mb Temperature at LCL (TLCL) = -24.8 C Level of Free Convection (LFC) = ----- Equilibrium Level (EL) = ----- Convective Temperature (CVT) = ----- Forecast Maximum Temperature (FMAX) = -10.9 C K Index (KI) = ----- Lifted Index (LI) = ----- Severe WEAther Threat Index (SwI) = ----- Showalter Index (ShI) = ----- Total Totals Index (TTI) = ----- Precipitable Water (PW) = 0.8 mm Energy Analysis: ---------------- Helicity (HELI) = ----- Convective Available Potential Energy (CAPE) = ----- Convective Inhibition (CIN) = ----- Theta-E for Forecast Maximum Temperature = 265 K CAPE for Forecast Maximum Temperature = ----- Maximum Theta-E at or below 300 mb = 267 K Pressure Level of Maximum Theta-E = 851 mb CAPE for Maximum Theta-E = ----- ================================================================================ UALIST: Done