================================================================================ SOUNDING # 1 IDN= 89022 DAY=2001197 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 999.0 -26.7 -29.8 90.0 15.0 30.0 246.5 0.323 MAND 925.0 -15.7 -22.7 60.0 22.0 598.3 263.3 0.667 MAND 850.0 -19.3 -24.1 50.0 26.8 1232.0 265.9 0.641 MAND 700.0 -26.1 -30.8 80.0 22.0 2657.3 273.6 0.420 MAND 500.0 -39.5 -46.5 90.0 19.8 5027.3 284.9 0.116 MAND 400.0 -50.1 -54.1 95.0 21.0 6520.4 289.9 0.066 MAND 300.0 -63.5 -67.7 100.0 28.0 8344.2 295.8 ----- MAND 250.0 -70.3 -74.7 105.0 31.9 9446.0 301.6 ----- TRO1 217.0 -74.5 -79.1 100.0 35.0 10278.7 307.5 ----- MAND 200.0 -73.7 -78.5 100.0 28.0 10754.5 316.1 ----- MAND 150.0 -75.1 -81.1 100.0 17.9 12429.9 340.7 ----- MAND 100.0 -81.3 ----- 145.0 11.8 14746.0 370.7 ----- MAND 70.0 -84.1 ----- 325.0 8.0 16736.5 404.5 ----- Parcel Definition for 100 mb Boundary Layer: 1200 UTC 16 Jul 2001197 ---------------------------------------------------------------------- Dewpoint Temperature (TD) = -25.4 C Potential Temperature (Th) = 257.2 K Equivalent Potential Temperature (ThE) = 258.5 K Mixing Ratio (MIX) = 0.5 g/kg Stability Indices and Levels: ----------------------------- Lifted Condensation Level (LCL) = 863 mb Temperature at LCL (TLCL) = -26.6 C Level of Free Convection (LFC) = ----- Equilibrium Level (EL) = ----- Convective Temperature (CVT) = ----- Forecast Maximum Temperature (FMAX) = -7.1 C K Index (KI) = -8.6 Lifted Index (LI) = 21.7 Severe WEAther Threat Index (SwI) = 73.5 Showalter Index (ShI) = 14.3 Total Totals Index (TTI) = 35.6 Precipitable Water (PW) = 2.2 mm Energy Analysis: ---------------- Helicity (HELI) = 29 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 = 290 K Pressure Level of Maximum Theta-E = 400 mb CAPE for Maximum Theta-E = ----- ================================================================================ UALIST: Done