================================================================================ SOUNDING # 1 IDN= 89664 DAY=2000302 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 983.0 -12.3 -16.8 50.0 5.8 33.0 262.2 1.047 SIGT 975.1 -11.6 -16.7 43.0 5.8 94.8 263.5 1.064 SIGT 971.8 -11.7 -17.0 34.0 3.9 120.8 263.6 1.041 SIGT 968.0 -11.8 -17.2 23.0 3.9 150.8 263.8 1.028 SIGT 962.4 -12.2 -17.1 11.0 3.9 195.3 263.9 1.043 SIGT 954.9 -12.8 -17.3 360.0 3.9 255.1 263.9 1.033 SIGT 948.4 -13.2 -17.4 351.0 1.9 307.2 264.0 1.032 SIGT 942.8 -13.6 -17.2 287.0 1.9 352.3 264.0 1.055 SIGT 937.5 -14.0 -17.4 297.0 1.9 395.2 264.0 1.044 SIGT 931.4 -14.3 -17.6 326.0 5.8 444.7 264.2 1.033 SIGT 925.9 -14.7 -17.8 323.0 7.8 489.7 264.3 1.022 SIGT 920.1 -15.0 -18.1 322.0 9.7 537.2 264.4 1.002 SIGT 913.4 -14.6 -17.7 332.0 11.7 592.6 265.4 1.044 SIGT 908.9 -14.3 -17.7 340.0 11.7 630.1 266.1 1.050 SIGT 904.1 -14.2 -17.7 337.0 11.7 670.3 266.6 1.055 SIGT 899.9 -14.2 -17.8 327.0 9.7 705.6 266.9 1.051 SIGT 892.9 -14.6 -18.4 315.0 9.7 764.9 267.1 1.007 SIGT 888.1 -14.8 -19.0 307.0 7.8 805.7 267.3 0.962 SIGT 882.5 -15.0 -18.4 306.0 9.7 853.6 267.6 1.019 SIGT 878.2 -15.2 -19.6 305.0 9.7 890.6 267.8 0.924 SIGT 872.8 -15.3 -20.0 299.0 7.8 937.2 268.1 0.898 SIGT 867.5 -15.7 -20.6 301.0 7.8 983.3 268.2 0.858 SIGT 862.0 -15.8 -20.4 311.0 9.7 1031.3 268.6 0.878 SIGT 857.2 -16.1 -20.4 312.0 11.7 1073.4 268.7 0.883 SIGT 853.0 -16.3 -20.8 307.0 11.7 1110.4 268.9 0.857 SIGT 847.8 -16.8 -20.8 305.0 11.7 1156.4 268.8 0.863 Parcel Definition for 50 mb Boundary Layer: 1200 UTC 28 Oct 2000302 ---------------------------------------------------------------------- Dewpoint Temperature (TD) = -17.1 C Potential Temperature (Th) = 263.7 K Equivalent Potential Temperature (ThE) = 266.5 K Mixing Ratio (MIX) = 1.0 g/kg Stability Indices and Levels: ----------------------------- Lifted Condensation Level (LCL) = 891 mb Temperature at LCL (TLCL) = -18.0 C Level of Free Convection (LFC) = ----- Equilibrium Level (EL) = ----- Convective Temperature (CVT) = ----- Forecast Maximum Temperature (FMAX) = -8.3 C K Index (KI) = ----- Lifted Index (LI) = ----- Severe WEAther Threat Index (SwI) = ----- Showalter Index (ShI) = ----- Total Totals Index (TTI) = ----- Precipitable Water (PW) = 1.3 mm Energy Analysis: ---------------- Helicity (HELI) = ----- Convective Available Potential Energy (CAPE) = ----- Convective Inhibition (CIN) = ----- Theta-E for Forecast Maximum Temperature = 269 K CAPE for Forecast Maximum Temperature = ----- Maximum Theta-E at or below 300 mb = 271 K Pressure Level of Maximum Theta-E = 853 mb CAPE for Maximum Theta-E = ----- ================================================================================ UALIST: Done