================================================================================ SOUNDING # 1 IDN= 89664 DAY=2001276 TIME=120000 VALID LEVELS= 14 ------------------------------------------------------------------------------ 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 958.0 -26.9 -34.9 50.0 2.9 34.0 249.3 0.206 MAND 925.0 -22.9 -36.9 160.0 2.9 289.0 255.9 0.175 MAND 850.0 -25.3 -42.3 185.0 26.8 906.1 259.7 0.108 MAND 700.0 -29.9 -42.9 175.0 10.9 2303.2 269.4 0.123 MAND 500.0 -38.3 -55.3 305.0 15.9 4660.1 286.4 0.046 MAND 400.0 -49.5 -59.5 345.0 10.9 6159.0 290.7 0.037 MAND 300.0 -63.3 -72.3 5.0 11.8 7986.2 296.1 ----- TRO1 251.0 -70.9 ----- 315.0 5.8 9062.8 300.3 ----- MAND 250.0 -70.9 ----- 305.0 5.8 9086.5 300.7 ----- MAND 200.0 -71.5 ----- 245.0 8.9 10406.9 319.5 ----- MAND 150.0 -73.7 ----- 200.0 14.0 12097.5 343.2 ----- TRO2 121.0 -77.3 ----- 250.0 14.0 13341.7 358.3 ----- MAND 100.0 -76.3 ----- 245.0 23.9 14438.4 380.3 ----- MAND 70.0 -75.5 ----- 235.0 18.8 16499.9 422.9 ----- Parcel Definition for 100 mb Boundary Layer: 1200 UTC 03 Oct 2001276 ---------------------------------------------------------------------- Dewpoint Temperature (TD) = -38.2 C Potential Temperature (Th) = 255.9 K Equivalent Potential Temperature (ThE) = 256.4 K Mixing Ratio (MIX) = 0.2 g/kg Stability Indices and Levels: ----------------------------- Lifted Condensation Level (LCL) = 713 mb Temperature at LCL (TLCL) = -40.8 C Level of Free Convection (LFC) = ----- Equilibrium Level (EL) = ----- Convective Temperature (CVT) = ----- Forecast Maximum Temperature (FMAX) = -15.1 C K Index (KI) = -42.3 Lifted Index (LI) = 24.6 Severe WEAther Threat Index (SwI) = 202.8 Showalter Index (ShI) = 21.6 Total Totals Index (TTI) = 9.0 Precipitable Water (PW) = 0.5 mm Energy Analysis: ---------------- Helicity (HELI) = 141 m**2/s**2 Convective Available Potential Energy (CAPE) = ----- Convective Inhibition (CIN) = ----- Theta-E for Forecast Maximum Temperature = 262 K CAPE for Forecast Maximum Temperature = ----- Maximum Theta-E at or below 300 mb = 291 K Pressure Level of Maximum Theta-E = 400 mb CAPE for Maximum Theta-E = ----- ================================================================================ UALIST: Done