================================================================================ SOUNDING # 1 IDN= 89022 DAY=2001031 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 993.0 -6.9 -7.9 85.0 16.9 30.0 266.8 2.122 MAND 925.0 -8.5 -10.2 60.0 16.9 582.4 270.6 1.902 MAND 850.0 -12.3 -15.5 50.0 15.9 1234.1 273.3 1.345 MAND 700.0 -21.5 -27.5 70.0 8.9 2692.7 278.7 0.572 MAND 500.0 -36.1 -40.2 195.0 5.8 5102.4 289.0 0.231 MAND 400.0 -46.1 -51.1 210.0 8.0 6619.8 295.1 0.092 TRO1 363.0 -49.5 -58.5 230.0 9.9 7260.7 298.9 0.046 MAND 300.0 -48.7 -66.7 240.0 8.9 8512.1 316.7 ----- MAND 250.0 -46.3 -81.3 250.0 11.8 9717.6 337.2 ----- MAND 200.0 -44.9 -79.9 270.0 12.8 11205.4 361.7 ----- MAND 150.0 -45.5 -80.5 225.0 11.8 13126.9 391.7 ----- MAND 100.0 -44.5 -80.5 255.0 15.0 15837.5 441.8 ----- MAND 70.0 -41.7 -77.7 260.0 12.8 18241.7 495.2 ----- MAND 50.0 -42.1 -78.1 270.0 4.9 20521.6 544.3 ----- MAND 30.0 -40.3 -77.3 345.0 5.8 23993.4 634.8 ----- Parcel Definition for 100 mb Boundary Layer: 1200 UTC 31 Jan 2001031 ---------------------------------------------------------------------- Dewpoint Temperature (TD) = -9.8 C Potential Temperature (Th) = 269.5 K Equivalent Potential Temperature (ThE) = 274.5 K Mixing Ratio (MIX) = 1.9 g/kg Stability Indices and Levels: ----------------------------- Lifted Condensation Level (LCL) = 919 mb Temperature at LCL (TLCL) = -10.1 C Level of Free Convection (LFC) = ----- Equilibrium Level (EL) = ----- Convective Temperature (CVT) = ----- Forecast Maximum Temperature (FMAX) = 0.0 C K Index (KI) = 2.3 Lifted Index (LI) = 12.1 Severe WEAther Threat Index (SwI) = 37.7 Showalter Index (ShI) = 10.2 Total Totals Index (TTI) = 44.4 Precipitable Water (PW) = 4.8 mm Energy Analysis: ---------------- Helicity (HELI) = -21 m**2/s**2 Convective Available Potential Energy (CAPE) = ----- Convective Inhibition (CIN) = ----- Theta-E for Forecast Maximum Temperature = 279 K CAPE for Forecast Maximum Temperature = -3 J/kg Maximum Theta-E at or below 300 mb = 299 K Pressure Level of Maximum Theta-E = 363 mb CAPE for Maximum Theta-E = ----- ================================================================================ UALIST: Done