================================================================================ SOUNDING # 1 IDN= 89022 DAY=2001199 TIME=120000 VALID LEVELS= 13 ------------------------------------------------------------------------------ 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 994.0 -12.5 -14.1 10.0 174.8 30.0 261.1 1.291 MAND 925.0 -13.3 -15.4 55.0 33.8 579.0 265.7 1.246 MAND 850.0 -14.9 -17.1 55.0 30.9 1221.3 270.5 1.177 MAND 700.0 -19.7 -22.7 25.0 28.0 2677.8 280.7 0.882 MAND 500.0 -37.3 -39.3 20.0 23.9 5090.6 287.6 0.253 MAND 400.0 -50.3 -52.9 5.0 15.9 6590.4 289.6 0.077 MAND 300.0 -64.5 -67.7 350.0 14.0 8409.1 294.4 ----- MAND 250.0 -71.7 -75.2 330.0 15.9 9504.5 299.5 ----- MAND 200.0 -75.3 -78.9 335.0 16.9 10809.9 313.5 ----- TRO1 196.0 -75.7 -79.4 340.0 11.8 10926.9 314.7 ----- MAND 150.0 -76.1 -80.2 335.0 9.9 12472.9 339.0 ----- MAND 100.0 -81.9 ----- 345.0 8.9 14779.5 369.5 ----- MAND 70.0 -84.3 ----- 300.0 7.0 16765.8 404.1 ----- Parcel Definition for 100 mb Boundary Layer: 1200 UTC 18 Jul 2001199 ---------------------------------------------------------------------- Dewpoint Temperature (TD) = -15.1 C Potential Temperature (Th) = 264.4 K Equivalent Potential Temperature (ThE) = 267.7 K Mixing Ratio (MIX) = 1.3 g/kg Stability Indices and Levels: ----------------------------- Lifted Condensation Level (LCL) = 913 mb Temperature at LCL (TLCL) = -15.5 C Level of Free Convection (LFC) = ----- Equilibrium Level (EL) = ----- Convective Temperature (CVT) = ----- Forecast Maximum Temperature (FMAX) = -3.9 C K Index (KI) = 2.3 Lifted Index (LI) = 16.4 Severe WEAther Threat Index (SwI) = 85.7 Showalter Index (ShI) = 11.5 Total Totals Index (TTI) = 42.6 Precipitable Water (PW) = 4.5 mm Energy Analysis: ---------------- Helicity (HELI) = 1073 m**2/s**2 Convective Available Potential Energy (CAPE) = ----- Convective Inhibition (CIN) = ----- Theta-E for Forecast Maximum Temperature = 273 K CAPE for Forecast Maximum Temperature = ----- Maximum Theta-E at or below 300 mb = 290 K Pressure Level of Maximum Theta-E = 400 mb CAPE for Maximum Theta-E = ----- ================================================================================ UALIST: Done