================================================================================ SOUNDING # 1 IDN= 89022 DAY=2002148 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 989.0 -8.5 -9.5 85.0 30.9 30.0 265.5 1.880 MAND 925.0 -10.9 -14.3 70.0 51.9 546.9 268.2 1.365 MAND 850.0 -15.7 -16.7 70.0 47.8 1191.3 269.7 1.217 MAND 700.0 -22.5 -25.2 60.0 49.0 2637.4 277.6 0.705 MAND 500.0 -39.9 -42.7 55.0 46.8 5023.4 284.4 0.177 MAND 400.0 -46.5 -49.3 60.0 61.8 6527.1 294.6 0.108 MAND 300.0 -59.7 -62.5 55.7 57.1 8382.1 301.2 0.037 MAND 250.0 -67.3 -70.2 53.1 54.3 9502.1 306.0 ----- TRO1 238.0 -69.1 -72.0 52.4 53.6 9797.5 307.6 ----- MAND 200.0 -62.3 -67.2 50.0 50.9 10854.9 334.1 ----- MAND 150.0 -63.9 -72.9 ----- ----- 12625.5 360.0 ----- TRO2 128.0 -68.9 -79.9 ----- ----- 13586.3 367.7 ----- MAND 100.0 -68.7 -81.7 ----- ----- 15064.5 395.0 ----- MAND 70.0 -74.7 ----- ----- ----- 17169.8 424.6 ----- MAND 50.0 -78.7 ----- ----- ----- 19106.7 458.1 ----- MAND 30.0 -82.3 ----- ----- ----- 21990.3 520.3 ----- Parcel Definition for 100 mb Boundary Layer: 1200 UTC 28 May 2002148 ---------------------------------------------------------------------- Dewpoint Temperature (TD) = -13.0 C Potential Temperature (Th) = 267.4 K Equivalent Potential Temperature (ThE) = 271.4 K Mixing Ratio (MIX) = 1.5 g/kg Stability Indices and Levels: ----------------------------- Lifted Condensation Level (LCL) = 902 mb Temperature at LCL (TLCL) = -13.5 C Level of Free Convection (LFC) = ----- Equilibrium Level (EL) = ----- Convective Temperature (CVT) = ----- Forecast Maximum Temperature (FMAX) = -3.1 C K Index (KI) = 4.8 Lifted Index (LI) = 11.0 Severe WEAther Threat Index (SwI) = 142.5 Showalter Index (ShI) = 9.6 Total Totals Index (TTI) = 47.4 Precipitable Water (PW) = 4.3 mm Energy Analysis: ---------------- Helicity (HELI) = -38 m**2/s**2 Convective Available Potential Energy (CAPE) = ----- Convective Inhibition (CIN) = ----- Theta-E for Forecast Maximum Temperature = 275 K CAPE for Forecast Maximum Temperature = 0 J/kg Maximum Theta-E at or below 300 mb = 295 K Pressure Level of Maximum Theta-E = 400 mb CAPE for Maximum Theta-E = ----- ================================================================================ UALIST: Done