================================================================================ SOUNDING # 1 IDN= 89664 DAY=2000221 TIME= 0 VALID LEVELS= 9 ------------------------------------------------------------------------------ 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 998.0 -31.1 -37.1 0.0 0.0 34.0 242.2 0.159 MAND 925.0 -30.7 -34.6 275.0 4.9 573.2 247.9 0.220 MAND 850.0 -33.9 -36.6 65.0 7.0 1170.1 250.6 0.196 MAND 700.0 -29.3 -44.3 340.0 16.9 2544.4 270.0 0.106 MAND 500.0 -43.3 -55.3 340.0 19.8 4879.6 280.3 0.046 MAND 400.0 -52.5 -67.5 335.0 22.9 6352.4 286.8 ----- MAND 300.0 -62.9 -76.9 335.0 29.9 8168.5 296.7 ----- MAND 250.0 -68.3 -82.3 325.0 22.0 9277.3 304.5 ----- MAND 200.0 -73.9 ----- 315.0 23.9 10598.4 315.7 ----- Parcel Definition for 100 mb Boundary Layer: 0000 UTC 08 Aug 2000221 ---------------------------------------------------------------------- Dewpoint Temperature (TD) = -35.6 C Potential Temperature (Th) = 246.0 K Equivalent Potential Temperature (ThE) = 246.5 K Mixing Ratio (MIX) = 0.2 g/kg Stability Indices and Levels: ----------------------------- Lifted Condensation Level (LCL) = 869 mb Temperature at LCL (TLCL) = -36.8 C Level of Free Convection (LFC) = ----- Equilibrium Level (EL) = ----- Convective Temperature (CVT) = ----- Forecast Maximum Temperature (FMAX) = -22.4 C K Index (KI) = -42.2 Lifted Index (LI) = 27.7 Severe WEAther Threat Index (SwI) = 33.8 Showalter Index (ShI) = 23.8 Total Totals Index (TTI) = 16.1 Precipitable Water (PW) = 0.7 mm Energy Analysis: ---------------- Helicity (HELI) = -42 m**2/s**2 Convective Available Potential Energy (CAPE) = ----- Convective Inhibition (CIN) = ----- Theta-E for Forecast Maximum Temperature = 251 K CAPE for Forecast Maximum Temperature = ----- Maximum Theta-E at or below 300 mb = 287 K Pressure Level of Maximum Theta-E = 400 mb CAPE for Maximum Theta-E = ----- ================================================================================ UALIST: Done