================================================================================ SOUNDING # 1 IDN= 89022 DAY=2002157 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 987.0 -25.7 -28.4 65.0 4.9 30.0 248.4 0.373 MAND 925.0 -22.7 -24.5 60.0 11.8 503.4 256.1 0.568 MAND 850.0 -21.7 -23.4 45.0 22.0 1125.4 263.4 0.682 MAND 700.0 -27.5 -29.6 45.0 36.9 2539.9 272.0 0.470 MAND 500.0 -41.5 -46.1 40.0 64.9 4893.2 282.5 0.122 MAXW 438.0 -47.9 -54.5 40.0 67.8 5770.9 285.2 0.057 MAND 400.0 -52.3 -60.3 35.0 62.9 6372.6 287.0 0.034 MAND 300.0 -60.9 -67.9 35.0 42.9 8198.0 299.5 ----- MAND 250.0 -62.7 -71.7 50.0 35.9 9327.1 312.9 ----- TRO1 227.0 -64.9 -74.9 40.0 38.9 9919.1 318.3 ----- MAND 200.0 -64.9 -75.9 35.0 23.9 10691.8 330.0 ----- MAND 150.0 -67.5 -80.5 65.0 10.9 12436.3 353.8 ----- MAND 100.0 -72.9 ----- 20.0 16.9 14847.5 386.9 ----- MAND 70.0 -77.7 ----- 330.0 15.9 16915.2 418.2 ----- MAND 50.0 -79.9 ----- 305.0 9.9 18831.3 455.2 ----- Parcel Definition for 100 mb Boundary Layer: 1200 UTC 06 Jun 2002157 ---------------------------------------------------------------------- Dewpoint Temperature (TD) = -25.6 C Potential Temperature (Th) = 254.4 K Equivalent Potential Temperature (ThE) = 255.7 K Mixing Ratio (MIX) = 0.5 g/kg Stability Indices and Levels: ----------------------------- Lifted Condensation Level (LCL) = 901 mb Temperature at LCL (TLCL) = -26.2 C Level of Free Convection (LFC) = ----- Equilibrium Level (EL) = ----- Convective Temperature (CVT) = ----- Forecast Maximum Temperature (FMAX) = -12.3 C K Index (KI) = -5.7 Lifted Index (LI) = 22.0 Severe WEAther Threat Index (SwI) = 108.9 Showalter Index (ShI) = 14.2 Total Totals Index (TTI) = 37.9 Precipitable Water (PW) = 2.2 mm Energy Analysis: ---------------- Helicity (HELI) = -52 m**2/s**2 Convective Available Potential Energy (CAPE) = ----- Convective Inhibition (CIN) = ----- Theta-E for Forecast Maximum Temperature = 263 K CAPE for Forecast Maximum Temperature = ----- 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