================================================================================ SOUNDING # 1 IDN= 89022 DAY=2002116 TIME=120000 VALID LEVELS= 16 ------------------------------------------------------------------------------ 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 997.0 -27.1 -30.2 220.0 8.9 30.0 246.3 0.312 MAND 925.0 -17.5 -29.5 130.0 9.9 581.1 261.4 0.359 MAND 850.0 -17.3 -32.3 165.0 15.0 1214.8 268.0 0.300 MAND 700.0 -18.5 -51.5 185.0 32.8 2667.1 282.0 0.050 MAND 500.0 -32.1 -48.1 195.0 47.8 5110.8 293.9 0.098 MAND 400.0 -44.1 -54.1 200.0 50.9 6647.7 297.7 0.066 MAND 300.0 -56.9 -64.9 220.0 59.8 8524.6 305.2 ----- MAXW 290.0 -58.3 -66.1 215.0 60.8 8735.6 306.1 ----- MAND 250.0 -64.5 -71.5 215.0 59.8 9659.5 310.2 ----- TRO1 241.0 -65.5 -72.5 215.0 54.8 9883.2 312.0 ----- MAND 200.0 -61.3 -70.3 225.0 49.9 11029.2 335.7 ----- MAND 150.0 -59.1 -82.1 230.0 39.8 12824.3 368.3 ----- MAND 100.0 -62.3 ----- 235.0 35.0 15348.4 407.4 ----- MAND 70.0 -64.5 ----- 255.0 49.9 17540.5 446.4 ----- MAND 50.0 -67.5 ----- 260.0 43.9 19582.8 484.4 ----- MAND 30.0 -69.9 ----- 255.0 46.8 22643.0 554.1 ----- Parcel Definition for 100 mb Boundary Layer: 1200 UTC 26 Apr 2002116 ---------------------------------------------------------------------- Dewpoint Temperature (TD) = -29.9 C Potential Temperature (Th) = 256.3 K Equivalent Potential Temperature (ThE) = 257.2 K Mixing Ratio (MIX) = 0.3 g/kg Stability Indices and Levels: ----------------------------- Lifted Condensation Level (LCL) = 812 mb Temperature at LCL (TLCL) = -31.7 C Level of Free Convection (LFC) = ----- Equilibrium Level (EL) = ----- Convective Temperature (CVT) = ----- Forecast Maximum Temperature (FMAX) = -7.5 C K Index (KI) = -50.5 Lifted Index (LI) = 30.2 Severe WEAther Threat Index (SwI) = 77.8 Showalter Index (ShI) = 20.6 Total Totals Index (TTI) = 14.6 Precipitable Water (PW) = 0.9 mm Energy Analysis: ---------------- Helicity (HELI) = 245 m**2/s**2 Convective Available Potential Energy (CAPE) = ----- Convective Inhibition (CIN) = ----- Theta-E for Forecast Maximum Temperature = 267 K CAPE for Forecast Maximum Temperature = ----- Maximum Theta-E at or below 300 mb = 298 K Pressure Level of Maximum Theta-E = 400 mb CAPE for Maximum Theta-E = ----- ================================================================================ UALIST: Done