================================================================================ SOUNDING # 1 IDN= 89022 DAY=2001111 TIME=120000 VALID LEVELS= 18 ------------------------------------------------------------------------------ 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 981.0 -31.5 -35.2 60.0 9.9 30.0 243.0 0.196 MAND 925.0 -16.7 -20.3 55.0 28.0 459.1 262.2 0.823 MAND 850.0 -16.1 -23.1 40.0 19.8 1095.5 269.3 0.701 MAND 700.0 -17.3 -23.3 320.0 7.0 2555.1 283.3 0.836 MAND 500.0 -33.7 -41.7 260.0 22.9 4997.5 292.0 0.197 MAND 400.0 -44.3 -55.3 240.0 44.9 6528.6 297.4 0.057 MAND 300.0 -60.3 -66.3 260.0 64.9 8390.3 300.4 ----- MAXW 279.0 -63.7 -69.7 260.0 75.8 8837.1 301.8 ----- TRO1 267.0 -65.7 -71.7 255.0 66.8 9107.8 302.7 ----- MAND 250.0 -65.1 -71.1 260.0 65.9 9508.3 309.3 ----- MAND 200.0 -58.5 -73.5 265.0 49.0 10890.2 340.1 ----- MAND 150.0 -57.9 -84.9 265.0 38.9 12702.1 370.3 ----- TRO2 133.0 -59.3 ----- 265.0 32.8 13458.3 380.8 ----- MAND 100.0 -59.9 ----- 260.0 43.9 15242.8 412.0 ----- MAND 70.0 -63.1 ----- 280.0 42.0 17454.7 449.4 ----- MAND 50.0 -65.7 ----- 275.0 51.9 19512.8 488.7 ----- MAND 30.0 -68.5 ----- 270.0 53.8 22597.0 557.9 ----- MAND 20.0 -69.1 ----- 275.0 52.8 25024.8 624.7 ----- Parcel Definition for 100 mb Boundary Layer: 1200 UTC 21 Apr 2001111 ---------------------------------------------------------------------- Dewpoint Temperature (TD) = -24.8 C Potential Temperature (Th) = 257.8 K Equivalent Potential Temperature (ThE) = 259.2 K Mixing Ratio (MIX) = 0.5 g/kg Stability Indices and Levels: ----------------------------- Lifted Condensation Level (LCL) = 866 mb Temperature at LCL (TLCL) = -25.8 C Level of Free Convection (LFC) = ----- Equilibrium Level (EL) = ----- Convective Temperature (CVT) = ----- Forecast Maximum Temperature (FMAX) = -6.3 C K Index (KI) = -11.5 Lifted Index (LI) = 26.9 Severe WEAther Threat Index (SwI) = 62.6 Showalter Index (ShI) = 17.2 Total Totals Index (TTI) = 28.2 Precipitable Water (PW) = 3.0 mm Energy Analysis: ---------------- Helicity (HELI) = -136 m**2/s**2 Convective Available Potential Energy (CAPE) = ----- Convective Inhibition (CIN) = ----- Theta-E for Forecast Maximum Temperature = 270 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