================================================================================ SOUNDING # 1 IDN= 89022 DAY=2001187 TIME=120000 VALID LEVELS= 14 ------------------------------------------------------------------------------ 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 982.0 -35.3 -39.4 270.0 8.0 30.0 239.1 0.128 MAND 925.0 -19.1 -35.1 220.0 23.9 461.0 259.8 0.210 MAND 850.0 -18.1 -26.1 235.0 18.8 1091.8 267.2 0.535 MAND 700.0 -25.9 -41.9 230.0 22.0 2520.9 273.8 0.138 MAND 500.0 -42.3 -60.3 230.0 49.0 4877.8 281.5 0.027 MAND 400.0 -51.5 -62.5 240.0 57.9 6357.2 288.1 0.028 MAND 300.0 -64.7 -72.7 245.0 53.8 8169.9 294.1 ----- MAND 250.0 -70.3 -77.3 255.0 53.8 9268.6 301.6 ----- TRO1 218.0 -73.3 -80.3 260.0 52.8 10076.7 309.0 ----- MAND 200.0 -73.1 -80.1 260.0 49.9 10581.6 317.0 ----- MAND 150.0 -74.7 -83.7 245.0 28.9 12261.1 341.4 ----- TRO2 138.0 -78.3 ----- 275.0 30.9 12741.6 343.3 ----- MAND 100.0 -79.7 ----- 260.0 26.8 14573.9 373.8 ----- MAND 70.0 -83.9 ----- 265.0 28.0 16573.7 404.9 ----- Parcel Definition for 100 mb Boundary Layer: 1200 UTC 06 Jul 2001187 ---------------------------------------------------------------------- Dewpoint Temperature (TD) = -35.2 C Potential Temperature (Th) = 254.8 K Equivalent Potential Temperature (ThE) = 255.4 K Mixing Ratio (MIX) = 0.2 g/kg Stability Indices and Levels: ----------------------------- Lifted Condensation Level (LCL) = 761 mb Temperature at LCL (TLCL) = -37.5 C Level of Free Convection (LFC) = ----- Equilibrium Level (EL) = ----- Convective Temperature (CVT) = ----- Forecast Maximum Temperature (FMAX) = -8.5 C K Index (KI) = -17.9 Lifted Index (LI) = 21.5 Severe WEAther Threat Index (SwI) = 86.7 Showalter Index (ShI) = 10.6 Total Totals Index (TTI) = 40.4 Precipitable Water (PW) = 1.0 mm Energy Analysis: ---------------- Helicity (HELI) = 134 m**2/s**2 Convective Available Potential Energy (CAPE) = ----- Convective Inhibition (CIN) = ----- Theta-E for Forecast Maximum Temperature = 267 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