================================================================================ SOUNDING # 1 IDN= 89022 DAY=2000279 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 985.0 -32.5 -34.9 255.0 9.9 30.0 241.7 0.201 MAND 925.0 -25.9 -29.3 125.0 5.8 479.3 252.8 0.366 MAND 850.0 -21.9 -37.9 170.0 11.8 1097.0 263.2 0.172 MAND 700.0 -21.9 -53.9 195.0 25.8 2526.4 278.2 0.039 MAND 500.0 -37.3 -48.3 190.0 39.8 4927.7 287.6 0.096 MAND 400.0 -48.3 ----- 190.0 52.8 6433.8 292.2 ----- MAND 300.0 -60.1 ----- 185.0 89.7 8279.5 300.6 ----- MAND 250.0 -66.5 ----- 190.0 62.9 9400.6 307.2 ----- MAND 200.0 -71.7 ----- 185.0 64.9 10734.7 319.2 ----- MAND 150.0 -75.7 ----- 180.0 43.9 12416.0 339.7 ----- TRO1 107.0 -81.7 ----- 185.0 42.9 14340.7 362.8 ----- MAND 100.0 -82.3 ----- 190.0 37.9 14719.7 368.7 ----- MAND 70.0 -82.5 ----- 210.0 36.9 16713.2 407.9 ----- MAND 50.0 -83.9 ----- 200.0 25.8 18586.0 445.8 ----- MAND 30.0 -76.5 ----- 230.0 38.9 21474.0 536.1 ----- MAND 20.0 -64.5 ----- 245.0 38.9 23881.7 638.8 ----- Parcel Definition for 100 mb Boundary Layer: 1200 UTC 05 Oct 2000279 ---------------------------------------------------------------------- Dewpoint Temperature (TD) = -31.9 C Potential Temperature (Th) = 250.6 K Equivalent Potential Temperature (ThE) = 251.4 K Mixing Ratio (MIX) = 0.3 g/kg Stability Indices and Levels: ----------------------------- Lifted Condensation Level (LCL) = 861 mb Temperature at LCL (TLCL) = -33.0 C Level of Free Convection (LFC) = ----- Equilibrium Level (EL) = ----- Convective Temperature (CVT) = ----- Forecast Maximum Temperature (FMAX) = -13.9 C K Index (KI) = -54.5 Lifted Index (LI) = 29.8 Severe WEAther Threat Index (SwI) = 63.6 Showalter Index (ShI) = 19.7 Total Totals Index (TTI) = 14.8 Precipitable Water (PW) = 0.7 mm Energy Analysis: ---------------- Helicity (HELI) = 156 m**2/s**2 Convective Available Potential Energy (CAPE) = ----- Convective Inhibition (CIN) = ----- Theta-E for Forecast Maximum Temperature = 261 K CAPE for Forecast Maximum Temperature = ----- Maximum Theta-E at or below 300 mb = 292 K Pressure Level of Maximum Theta-E = 400 mb CAPE for Maximum Theta-E = ----- ================================================================================ UALIST: Done