================================================================================ SOUNDING # 1 IDN= 89022 DAY=2001144 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 995.0 -19.3 -21.7 80.0 29.9 30.0 254.2 0.677 MAND 925.0 -17.3 -19.9 55.0 47.8 575.0 261.6 0.852 MAND 850.0 -14.9 -17.3 35.0 35.9 1212.3 270.5 1.157 MAND 700.0 -15.9 -19.2 15.0 29.9 2679.6 284.9 1.196 MAND 500.0 -28.3 -31.7 325.0 22.0 5156.1 298.5 0.540 MAND 400.0 -41.7 -45.6 310.0 22.0 6713.5 300.8 0.161 MAND 300.0 -57.9 -62.0 320.0 35.0 8596.4 303.7 0.039 MAND 250.0 -66.5 -70.7 315.0 35.9 9723.3 307.2 ----- TRO1 208.0 -75.5 -79.6 310.0 33.8 10812.8 309.7 ----- MAND 200.0 -75.1 -79.4 310.0 26.8 11040.1 313.8 ----- MAND 150.0 -72.9 -77.1 285.0 28.0 12718.9 344.5 ----- MAND 100.0 -75.1 -79.4 270.0 26.8 15084.9 382.6 ----- MAND 70.0 -77.3 -81.8 285.0 31.9 17143.3 419.0 ----- MAND 50.0 -81.1 ----- 290.0 23.9 19055.4 452.4 ----- MAND 30.0 -82.9 ----- 270.0 32.8 21916.6 518.7 ----- Parcel Definition for 100 mb Boundary Layer: 1200 UTC 24 May 2001144 ---------------------------------------------------------------------- Dewpoint Temperature (TD) = -20.4 C Potential Temperature (Th) = 259.6 K Equivalent Potential Temperature (ThE) = 261.7 K Mixing Ratio (MIX) = 0.8 g/kg Stability Indices and Levels: ----------------------------- Lifted Condensation Level (LCL) = 904 mb Temperature at LCL (TLCL) = -21.0 C Level of Free Convection (LFC) = ----- Equilibrium Level (EL) = ----- Convective Temperature (CVT) = ----- Forecast Maximum Temperature (FMAX) = -6.4 C K Index (KI) = -7.2 Lifted Index (LI) = 30.4 Severe WEAther Threat Index (SwI) = 93.9 Showalter Index (ShI) = 20.7 Total Totals Index (TTI) = 24.4 Precipitable Water (PW) = 4.8 mm Energy Analysis: ---------------- Helicity (HELI) = -406 m**2/s**2 Convective Available Potential Energy (CAPE) = ----- Convective Inhibition (CIN) = ----- Theta-E for Forecast Maximum Temperature = 269 K CAPE for Forecast Maximum Temperature = ----- Maximum Theta-E at or below 300 mb = 301 K Pressure Level of Maximum Theta-E = 400 mb CAPE for Maximum Theta-E = ----- ================================================================================ UALIST: Done