================================================================================ SOUNDING # 1 IDN= 89022 DAY=2001058 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 988.0 -13.7 -16.3 75.0 5.8 30.0 260.4 1.082 MAND 925.0 -12.3 -23.3 220.0 4.9 532.5 266.7 0.632 MAND 850.0 -15.5 -20.5 220.0 8.9 1175.1 269.9 0.880 MAND 700.0 -21.3 -32.3 220.0 28.9 2625.0 278.9 0.364 MAND 500.0 -33.3 -52.3 215.0 43.9 5049.1 292.5 0.065 MAND 400.0 -44.3 -55.3 215.0 46.8 6581.5 297.4 0.057 TRO1 320.0 -53.3 -61.3 215.0 47.8 8048.4 304.6 0.039 MAND 300.0 -52.7 -61.7 215.0 45.8 8464.7 311.1 0.040 MAND 250.0 -47.3 -72.3 215.0 40.8 9656.9 335.8 ----- MAND 200.0 -45.9 -80.9 215.0 35.9 11138.1 360.1 ----- MAND 150.0 -46.9 -81.9 210.0 35.9 13049.5 389.3 ----- MAND 100.0 -48.1 -82.1 210.0 24.9 15730.4 434.8 ----- MAND 70.0 -47.7 -82.7 205.0 22.9 18084.5 482.4 ----- MAND 50.0 -48.7 -82.7 200.0 15.9 20302.3 528.7 ----- MAND 30.0 -48.3 -82.3 240.0 11.8 23664.8 613.0 ----- Parcel Definition for 100 mb Boundary Layer: 1200 UTC 27 Feb 2001058 ---------------------------------------------------------------------- Dewpoint Temperature (TD) = -20.8 C Potential Temperature (Th) = 265.0 K Equivalent Potential Temperature (ThE) = 267.1 K Mixing Ratio (MIX) = 0.8 g/kg Stability Indices and Levels: ----------------------------- Lifted Condensation Level (LCL) = 825 mb Temperature at LCL (TLCL) = -22.3 C Level of Free Convection (LFC) = ----- Equilibrium Level (EL) = ----- Convective Temperature (CVT) = ----- Forecast Maximum Temperature (FMAX) = -3.8 C K Index (KI) = -13.7 Lifted Index (LI) = 21.0 Severe WEAther Threat Index (SwI) = 61.8 Showalter Index (ShI) = 16.8 Total Totals Index (TTI) = 30.6 Precipitable Water (PW) = 2.5 mm Energy Analysis: ---------------- Helicity (HELI) = -58 m**2/s**2 Convective Available Potential Energy (CAPE) = ----- Convective Inhibition (CIN) = ----- Theta-E for Forecast Maximum Temperature = 272 K CAPE for Forecast Maximum Temperature = ----- Maximum Theta-E at or below 300 mb = 305 K Pressure Level of Maximum Theta-E = 320 mb CAPE for Maximum Theta-E = ----- ================================================================================ UALIST: Done