================================================================================ SOUNDING # 1 IDN= 89022 DAY=2001247 TIME=120000 VALID LEVELS= 16 ------------------------------------------------------------------------------ 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 976.0 -17.7 -19.8 100.0 11.8 30.0 257.2 0.814 MAND 925.0 -15.5 -17.8 75.0 21.0 433.7 263.5 1.019 MAND 850.0 -18.5 -20.1 55.0 19.8 1068.7 266.8 0.911 MAND 700.0 -24.1 -43.1 120.0 8.9 2501.9 275.8 0.121 MAND 500.0 -41.3 -60.3 90.0 5.8 4872.6 282.7 0.027 MAND 400.0 -53.7 -62.7 325.0 7.0 6348.0 285.2 0.027 MAND 300.0 -68.3 -72.6 290.0 9.9 8136.4 289.1 ----- MAND 250.0 -74.3 -78.3 300.0 15.0 9214.7 295.6 ----- TRO1 211.0 -78.3 -82.6 280.0 15.0 10193.0 304.1 ----- MAND 200.0 -78.3 -82.8 295.0 15.0 10498.7 308.8 ----- MAND 150.0 -80.1 -84.9 240.0 10.9 12133.6 332.1 ----- MAND 100.0 -83.7 ----- 235.0 9.9 14405.8 366.0 ----- MAND 70.0 -83.3 ----- 225.0 10.9 16395.1 406.2 ----- MAND 50.0 -82.9 ----- 225.0 26.8 18271.8 448.1 ----- MAND 30.0 -82.4 ----- 215.0 18.8 21121.0 520.2 ----- MAND 20.0 -81.9 ----- 220.0 28.9 23382.5 585.5 ----- Parcel Definition for 100 mb Boundary Layer: 1200 UTC 04 Sep 2001247 ---------------------------------------------------------------------- Dewpoint Temperature (TD) = -18.7 C Potential Temperature (Th) = 262.4 K Equivalent Potential Temperature (ThE) = 264.9 K Mixing Ratio (MIX) = 0.9 g/kg Stability Indices and Levels: ----------------------------- Lifted Condensation Level (LCL) = 892 mb Temperature at LCL (TLCL) = -19.2 C Level of Free Convection (LFC) = ----- Equilibrium Level (EL) = ----- Convective Temperature (CVT) = ----- Forecast Maximum Temperature (FMAX) = -7.4 C K Index (KI) = -16.3 Lifted Index (LI) = 14.7 Severe WEAther Threat Index (SwI) = 45.5 Showalter Index (ShI) = 11.3 Total Totals Index (TTI) = 44.0 Precipitable Water (PW) = 2.1 mm Energy Analysis: ---------------- Helicity (HELI) = -33 m**2/s**2 Convective Available Potential Energy (CAPE) = ----- Convective Inhibition (CIN) = ----- Theta-E for Forecast Maximum Temperature = 270 K CAPE for Forecast Maximum Temperature = ----- Maximum Theta-E at or below 300 mb = 285 K Pressure Level of Maximum Theta-E = 400 mb CAPE for Maximum Theta-E = ----- ================================================================================ UALIST: Done