================================================================================ SOUNDING # 1 IDN= 89022 DAY=2001298 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 971.0 -12.7 -15.0 60.0 11.8 30.0 262.7 1.227 MAND 925.0 -13.3 -19.3 55.0 16.9 400.2 265.7 0.897 MAND 850.0 -18.3 -21.2 30.0 14.0 1038.1 267.0 0.828 MAND 700.0 -23.5 -32.5 20.0 23.9 2473.7 276.5 0.357 MAND 500.0 -41.1 -45.9 25.0 31.9 4848.6 282.9 0.124 MAND 400.0 -51.9 -56.2 10.0 29.9 6330.6 287.6 0.053 MAND 300.0 -63.7 -68.7 355.0 24.9 8145.9 295.6 ----- MAND 250.0 -69.5 -74.5 10.0 17.9 9249.4 302.8 ----- MAND 200.0 -72.9 -78.9 10.0 21.0 10569.8 317.3 ----- MAND 150.0 -75.3 -83.3 335.0 12.8 12247.7 340.4 ----- MAND 100.0 -79.7 -83.3 300.0 8.9 14572.2 373.8 ----- MAND 70.0 -79.1 -83.3 295.0 11.8 16597.1 415.2 ----- MAND 50.0 -78.1 -83.3 310.0 11.8 18515.2 459.5 ----- MAND 30.0 -63.1 -80.1 245.0 12.8 21546.9 572.6 ----- Parcel Definition for 100 mb Boundary Layer: 1200 UTC 25 Oct 2001298 ---------------------------------------------------------------------- Dewpoint Temperature (TD) = -18.7 C Potential Temperature (Th) = 265.3 K Equivalent Potential Temperature (ThE) = 267.8 K Mixing Ratio (MIX) = 0.9 g/kg Stability Indices and Levels: ----------------------------- Lifted Condensation Level (LCL) = 854 mb Temperature at LCL (TLCL) = -19.6 C Level of Free Convection (LFC) = ----- Equilibrium Level (EL) = ----- Convective Temperature (CVT) = ----- Forecast Maximum Temperature (FMAX) = -6.8 C K Index (KI) = -7.4 Lifted Index (LI) = 12.6 Severe WEAther Threat Index (SwI) = 59.9 Showalter Index (ShI) = 11.5 Total Totals Index (TTI) = 42.7 Precipitable Water (PW) = 2.5 mm Energy Analysis: ---------------- Helicity (HELI) = -23 m**2/s**2 Convective Available Potential Energy (CAPE) = ----- Convective Inhibition (CIN) = ----- Theta-E for Forecast Maximum Temperature = 271 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