================================================================================ SOUNDING # 1 IDN= 89664 DAY=2000304 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 980.3 -17.9 -20.7 0.0 0.0 33.0 256.8 0.752 SIGT 973.0 -19.9 -21.8 0.0 0.0 88.7 255.3 0.689 SIGT 968.0 -20.2 -21.4 173.0 1.9 126.9 255.4 0.717 SIGT 962.4 -20.6 -21.2 188.0 1.9 169.9 255.4 0.734 SIGT 955.3 -21.0 -21.2 219.0 1.9 224.7 255.5 0.739 SIGT 948.8 -21.4 -21.6 241.0 1.9 275.2 255.6 0.719 SIGT 943.3 -21.9 -22.0 168.0 1.9 318.0 255.5 0.698 SIGT 937.1 -20.8 -21.6 95.0 1.9 366.7 257.1 0.728 SIGT 929.8 -19.4 -24.1 129.0 3.9 424.7 259.1 0.588 SIGT 922.8 -19.2 -25.8 164.0 5.8 481.0 259.9 0.508 SIGT 916.7 -19.4 -26.4 164.0 3.9 530.3 260.2 0.485 SIGT 910.0 -19.3 -26.3 145.0 3.9 584.9 260.8 0.493 SIGT 904.3 -19.0 -26.2 140.0 3.9 631.7 261.6 0.500 SIGT 897.5 -19.1 -27.4 145.0 5.8 687.9 262.1 0.452 SIGT 892.2 -19.4 -27.9 143.0 5.8 732.0 262.2 0.434 SIGT 885.9 -19.9 -28.4 146.0 7.8 784.6 262.2 0.417 SIGT 880.3 -20.2 -28.4 168.0 5.8 831.7 262.4 0.420 SIGT 873.7 -20.2 -27.6 178.0 5.8 887.5 263.0 0.456 SIGT 867.3 -20.4 -26.2 166.0 7.8 942.0 263.3 0.522 SIGT 861.8 -20.3 -25.4 166.0 5.8 989.1 263.9 0.565 SIGT 855.7 -20.1 -24.7 195.0 3.9 1041.8 264.6 0.606 SIGT 850.1 -19.8 -24.9 227.0 1.9 1090.5 265.4 0.599 SIGT 844.5 -19.8 -26.2 224.0 3.9 1139.6 265.9 0.536 SIGT 838.4 -20.1 -26.4 221.0 1.9 1193.4 266.2 0.530 SIGT 832.6 -20.4 -26.1 255.0 1.9 1244.9 266.4 0.548 SIGT 826.4 -20.8 -25.9 341.0 1.9 1300.3 266.5 0.563 Parcel Definition for 50 mb Boundary Layer: 1200 UTC 30 Oct 2000304 ---------------------------------------------------------------------- Dewpoint Temperature (TD) = -21.6 C Potential Temperature (Th) = 256.0 K Equivalent Potential Temperature (ThE) = 257.9 K Mixing Ratio (MIX) = 0.7 g/kg Stability Indices and Levels: ----------------------------- Lifted Condensation Level (LCL) = 935 mb Temperature at LCL (TLCL) = -22.0 C Level of Free Convection (LFC) = ----- Equilibrium Level (EL) = ----- Convective Temperature (CVT) = ----- Forecast Maximum Temperature (FMAX) = -13.6 C K Index (KI) = ----- Lifted Index (LI) = ----- Severe WEAther Threat Index (SwI) = ----- Showalter Index (ShI) = ----- Total Totals Index (TTI) = ----- Precipitable Water (PW) = 0.9 mm Energy Analysis: ---------------- Helicity (HELI) = ----- Convective Available Potential Energy (CAPE) = ----- Convective Inhibition (CIN) = ----- Theta-E for Forecast Maximum Temperature = 263 K CAPE for Forecast Maximum Temperature = ----- Maximum Theta-E at or below 300 mb = 268 K Pressure Level of Maximum Theta-E = 826 mb CAPE for Maximum Theta-E = ----- ================================================================================ UALIST: Done