================================================================================ SOUNDING # 1 IDN= 89022 DAY=2002296 TIME=120000 VALID LEVELS= 15 ------------------------------------------------------------------------------ Idn Id Station Name St Co Lat Lon Elev 89022 Halley AQ 75:30S 026:39W 30 ------------------------------------------------------------------------------ Level Pressure Temp Dew Point Dir Speed Height Theta Mix Type [MB] [C] [C] [deg] [KTS] [M ] [K] [g/kg] -------- ------ ----- ----- ----- ----- ------- ----- ------ SFC 984.0 -18.3 -20.3 80.0 17.9 30.0 256.0 0.773 MAND 925.0 -17.7 -19.9 75.0 40.8 492.5 261.2 0.852 MAND 850.0 -18.7 -30.7 55.0 37.9 1124.4 266.6 0.349 MAND 700.0 -21.1 -38.1 45.0 18.8 2565.4 279.1 0.205 MAND 500.0 -38.3 -42.6 20.0 21.0 4965.8 286.4 0.179 MAND 400.0 -51.5 -56.3 10.0 23.9 6458.3 288.1 0.053 MAND 300.0 -63.3 -68.2 350.0 24.9 8277.0 296.1 ----- TRO1 252.0 -70.9 -75.6 355.0 26.8 9329.7 300.0 ----- MAND 250.0 -70.9 -75.6 355.0 26.8 9376.9 300.7 ----- MAND 200.0 -68.3 -74.3 10.0 23.9 10707.8 324.6 ----- MAND 150.0 -69.1 -78.1 360.0 22.0 12431.2 351.1 ----- MAND 100.0 -69.7 -82.7 340.0 28.9 14851.9 393.1 ----- MAND 70.0 -67.9 -83.9 340.0 23.9 16987.6 439.1 ----- MAND 50.0 -63.3 -82.3 335.0 42.0 19033.9 494.3 ----- MAND 30.0 -49.5 -76.5 335.0 64.9 22278.1 609.7 ----- Parcel Definition for 100 mb Boundary Layer: 1200 UTC 23 Oct 2002296 ---------------------------------------------------------------------- Dewpoint Temperature (TD) = -21.2 C Potential Temperature (Th) = 260.3 K Equivalent Potential Temperature (ThE) = 262.3 K Mixing Ratio (MIX) = 0.8 g/kg Stability Indices and Levels: ----------------------------- Lifted Condensation Level (LCL) = 883 mb Temperature at LCL (TLCL) = -22.0 C Level of Free Convection (LFC) = ----- Equilibrium Level (EL) = ----- Convective Temperature (CVT) = ----- Forecast Maximum Temperature (FMAX) = -8.3 C K Index (KI) = -28.1 Lifted Index (LI) = 19.9 Severe WEAther Threat Index (SwI) = 96.8 Showalter Index (ShI) = 15.5 Total Totals Index (TTI) = 27.2 Precipitable Water (PW) = 1.7 mm Energy Analysis: ---------------- Helicity (HELI) = -190 m**2/s**2 Convective Available Potential Energy (CAPE) = ----- Convective Inhibition (CIN) = ----- Theta-E for Forecast Maximum Temperature = 268 K CAPE for Forecast Maximum Temperature = ----- Maximum Theta-E at or below 300 mb = 288 K Pressure Level of Maximum Theta-E = 400 mb CAPE for Maximum Theta-E = ----- ================================================================================ UALIST: Done