================================================================================ SOUNDING # 1 IDN= 89022 DAY=2001152 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 990.0 -14.7 -16.4 70.0 18.8 30.0 259.2 1.071 MAND 925.0 -13.5 -15.3 65.0 31.9 545.8 265.5 1.257 MAND 850.0 -14.7 -16.2 45.0 23.9 1188.2 270.8 1.269 MAND 700.0 -20.9 -24.1 45.0 16.9 2641.8 279.4 0.779 MAND 500.0 -37.7 -50.7 30.0 16.9 5046.5 287.1 0.076 MAND 400.0 -48.9 -51.8 30.0 17.9 6549.5 291.4 0.086 MAND 300.0 -63.1 -66.2 25.0 15.9 8380.0 296.4 ----- MAND 250.0 -67.3 -70.8 25.0 30.9 9490.9 306.0 ----- TRO1 236.0 -68.5 -72.1 25.0 31.9 9837.5 309.3 ----- MAND 200.0 -66.3 -71.0 20.0 24.9 10835.3 327.8 ----- MAND 150.0 -68.1 -75.1 15.0 16.9 12571.4 352.8 ----- MAND 100.0 -72.5 -82.5 320.0 22.9 14981.4 387.7 ----- MAND 70.0 -76.3 ----- 295.0 28.0 17058.5 421.2 ----- MAND 50.0 -80.3 ----- 290.0 29.9 18979.6 454.3 ----- MAND 30.0 -83.1 ----- 295.0 39.8 21845.2 518.1 ----- Parcel Definition for 100 mb Boundary Layer: 1200 UTC 01 Jun 2001152 ---------------------------------------------------------------------- Dewpoint Temperature (TD) = -15.7 C Potential Temperature (Th) = 263.9 K Equivalent Potential Temperature (ThE) = 267.0 K Mixing Ratio (MIX) = 1.2 g/kg Stability Indices and Levels: ----------------------------- Lifted Condensation Level (LCL) = 912 mb Temperature at LCL (TLCL) = -16.1 C Level of Free Convection (LFC) = ----- Equilibrium Level (EL) = ----- Convective Temperature (CVT) = ----- Forecast Maximum Temperature (FMAX) = -4.0 C K Index (KI) = 3.6 Lifted Index (LI) = 16.6 Severe WEAther Threat Index (SwI) = 64.7 Showalter Index (ShI) = 10.8 Total Totals Index (TTI) = 44.5 Precipitable Water (PW) = 4.1 mm Energy Analysis: ---------------- Helicity (HELI) = -44 m**2/s**2 Convective Available Potential Energy (CAPE) = ----- Convective Inhibition (CIN) = ----- Theta-E for Forecast Maximum Temperature = 273 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