================================================================================ SOUNDING # 1 IDN= 89022 DAY=2001253 TIME=120000 VALID LEVELS= 17 ------------------------------------------------------------------------------ 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 977.0 -13.3 -14.9 20.0 147.8 30.0 261.6 1.230 MAND 925.0 -16.5 -18.9 55.0 53.8 444.1 262.4 0.928 MAND 850.0 -9.3 -11.1 45.0 38.9 1089.5 276.4 1.926 MAND 700.0 -16.3 -18.5 15.0 39.8 2572.1 284.4 1.270 MAND 500.0 -33.7 -37.0 355.0 46.8 5019.8 292.0 0.321 MAND 400.0 -44.7 -48.4 340.0 42.0 6549.7 296.9 0.119 MAND 300.0 -59.9 -63.6 320.0 59.8 8411.4 300.9 ----- MAND 250.0 -68.1 -71.9 315.0 73.8 9528.7 304.8 ----- MAXW 210.0 -75.4 -79.2 315.0 86.8 10552.3 308.9 ----- MAND 200.0 -77.5 -81.3 315.0 84.9 10838.7 310.0 ----- TRO1 165.0 -81.1 -85.0 315.0 60.8 11931.4 321.5 ----- MAND 150.0 -81.3 -82.3 310.0 53.8 12467.5 330.1 ----- MAND 100.0 -84.1 -81.7 305.0 38.9 14730.1 365.3 ----- MAND 70.0 -82.7 -81.6 300.0 42.9 16739.4 407.5 ----- MAND 50.0 -81.3 -81.6 295.0 31.9 18634.8 451.8 ----- MAND 30.0 -79.3 -81.5 295.0 40.8 21512.4 528.5 ----- MAND 20.0 -77.7 -81.5 300.0 36.9 23796.5 598.4 ----- Parcel Definition for 100 mb Boundary Layer: 1200 UTC 10 Sep 2001253 ---------------------------------------------------------------------- Dewpoint Temperature (TD) = -16.7 C Potential Temperature (Th) = 264.4 K Equivalent Potential Temperature (ThE) = 267.3 K Mixing Ratio (MIX) = 1.1 g/kg Stability Indices and Levels: ----------------------------- Lifted Condensation Level (LCL) = 894 mb Temperature at LCL (TLCL) = -17.1 C Level of Free Convection (LFC) = ----- Equilibrium Level (EL) = ----- Convective Temperature (CVT) = ----- Forecast Maximum Temperature (FMAX) = -1.6 C K Index (KI) = 11.1 Lifted Index (LI) = 20.3 Severe WEAther Threat Index (SwI) = 124.6 Showalter Index (ShI) = 9.0 Total Totals Index (TTI) = 47.0 Precipitable Water (PW) = 5.6 mm Energy Analysis: ---------------- Helicity (HELI) = 1977 m**2/s**2 Convective Available Potential Energy (CAPE) = ----- Convective Inhibition (CIN) = ----- Theta-E for Forecast Maximum Temperature = 276 K CAPE for Forecast Maximum Temperature = ----- Maximum Theta-E at or below 300 mb = 297 K Pressure Level of Maximum Theta-E = 400 mb CAPE for Maximum Theta-E = ----- ================================================================================ UALIST: Done