================================================================================ SOUNDING # 1 IDN= 89022 DAY=2002155 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 991.0 -19.9 -21.9 260.0 8.9 30.0 253.9 0.668 MAND 925.0 -19.1 -19.8 240.0 1.9 542.5 259.8 0.859 MAND 850.0 -22.7 -22.9 70.0 2.9 1167.8 262.4 0.713 MAND 700.0 -26.7 -30.5 220.0 8.9 2581.7 272.9 0.432 MAND 500.0 -42.5 -46.2 220.0 8.0 4934.0 281.2 0.120 MAND 400.0 -52.7 -55.5 205.0 7.3 6408.8 286.5 0.056 MAND 300.0 -61.5 -65.5 186.4 6.4 8230.0 298.7 ----- MAND 250.0 -65.5 -69.3 175.0 5.8 9350.0 308.7 ----- TRO1 247.0 -65.7 -69.4 165.0 7.0 9423.4 309.5 ----- MAND 200.0 -65.7 -70.7 150.0 1.0 10706.4 328.7 ----- MAND 150.0 -67.5 -76.5 265.0 8.0 12447.5 353.8 ----- MAND 100.0 -72.3 -82.3 200.0 5.8 14862.3 388.1 ----- MAND 70.0 -76.3 ----- 300.0 8.9 16940.5 421.2 ----- MAND 50.0 -79.3 ----- 295.0 15.9 18866.5 456.6 ----- MAND 30.0 -81.5 ----- 280.0 14.0 21751.6 522.5 ----- Parcel Definition for 100 mb Boundary Layer: 1200 UTC 04 Jun 2002155 ---------------------------------------------------------------------- Dewpoint Temperature (TD) = -20.7 C Potential Temperature (Th) = 258.0 K Equivalent Potential Temperature (ThE) = 260.1 K Mixing Ratio (MIX) = 0.8 g/kg Stability Indices and Levels: ----------------------------- Lifted Condensation Level (LCL) = 921 mb Temperature at LCL (TLCL) = -21.1 C Level of Free Convection (LFC) = ----- Equilibrium Level (EL) = ----- Convective Temperature (CVT) = ----- Forecast Maximum Temperature (FMAX) = -10.9 C K Index (KI) = -6.9 Lifted Index (LI) = 17.4 Severe WEAther Threat Index (SwI) = 13.8 Showalter Index (ShI) = 14.0 Total Totals Index (TTI) = 39.4 Precipitable Water (PW) = 2.5 mm Energy Analysis: ---------------- Helicity (HELI) = 10 m**2/s**2 Convective Available Potential Energy (CAPE) = ----- Convective Inhibition (CIN) = ----- Theta-E for Forecast Maximum Temperature = 265 K CAPE for Forecast Maximum Temperature = -1 J/kg Maximum Theta-E at or below 300 mb = 287 K Pressure Level of Maximum Theta-E = 400 mb CAPE for Maximum Theta-E = ----- ================================================================================ UALIST: Done