================================================================================ SOUNDING # 1 IDN= 89022 DAY=2000295 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 -25.1 -26.9 230.0 7.0 30.0 249.1 0.429 MAND 925.0 -16.1 -33.1 215.0 16.9 495.2 262.9 0.255 MAND 850.0 -15.7 -26.7 200.0 11.8 1132.7 269.7 0.507 MAND 700.0 -23.5 -28.4 200.0 10.9 2575.6 276.5 0.526 MAND 500.0 -39.3 -47.3 210.0 22.9 4959.5 285.1 0.107 MAND 400.0 -50.7 ----- 215.0 22.0 6451.3 289.1 ----- MAND 300.0 -62.7 ----- 210.0 21.0 8275.8 297.0 ----- MAND 250.0 -70.1 ----- 210.0 19.8 9380.3 301.9 ----- MAND 200.0 -73.3 ----- 195.0 21.0 10697.5 316.7 ----- TRO1 194.0 -74.5 ----- 205.0 22.0 10875.3 317.5 ----- MAND 150.0 -75.7 ----- 205.0 22.9 12368.0 339.7 ----- MAND 100.0 -79.3 ----- 200.0 14.0 14692.5 374.5 ----- MAND 70.0 -78.9 ----- 225.0 12.8 16720.5 415.6 ----- MAND 50.0 -75.9 ----- 255.0 16.9 18650.5 464.7 ----- MAND 30.0 -57.5 ----- 55.0 4.9 21740.6 587.9 ----- MAND 20.0 -41.7 ----- 20.0 19.8 24396.5 708.6 ----- Parcel Definition for 100 mb Boundary Layer: 1200 UTC 21 Oct 2000295 ---------------------------------------------------------------------- Dewpoint Temperature (TD) = -30.6 C Potential Temperature (Th) = 259.5 K Equivalent Potential Temperature (ThE) = 260.3 K Mixing Ratio (MIX) = 0.3 g/kg Stability Indices and Levels: ----------------------------- Lifted Condensation Level (LCL) = 766 mb Temperature at LCL (TLCL) = -32.8 C Level of Free Convection (LFC) = ----- Equilibrium Level (EL) = ----- Convective Temperature (CVT) = ----- Forecast Maximum Temperature (FMAX) = -5.8 C K Index (KI) = -8.0 Lifted Index (LI) = 20.5 Severe WEAther Threat Index (SwI) = 46.7 Showalter Index (ShI) = 11.7 Total Totals Index (TTI) = 36.2 Precipitable Water (PW) = 1.9 mm Energy Analysis: ---------------- Helicity (HELI) = 6 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 = 289 K Pressure Level of Maximum Theta-E = 400 mb CAPE for Maximum Theta-E = ----- ================================================================================ UALIST: Done