================================================================================ SOUNDING # 1 IDN= 89022 DAY=2000284 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 983.0 -27.5 -29.8 190.0 7.0 30.0 246.9 0.329 MAND 925.0 -13.1 -34.1 55.0 5.8 480.6 265.9 0.231 MAND 850.0 -13.7 -39.7 145.0 11.8 1124.3 271.8 0.143 MAND 700.0 -17.7 -44.7 170.0 25.8 2589.0 282.9 0.101 MAND 500.0 -36.1 -47.1 190.0 35.0 5017.0 289.0 0.109 MAND 400.0 -47.9 ----- 190.0 37.9 6528.4 292.7 ----- MAND 300.0 -61.1 ----- 195.0 42.9 8371.5 299.2 ----- MAND 250.0 -68.1 ----- 200.0 40.8 9485.6 304.8 ----- MAND 200.0 -76.1 ----- 195.0 36.9 10800.2 312.3 ----- TRO1 192.0 -76.9 ----- 210.0 38.9 11035.4 314.6 ----- MAND 150.0 -77.9 ----- 215.0 33.8 12451.3 335.9 ----- MAND 100.0 -80.9 ----- 215.0 33.8 14753.2 371.4 ----- MAND 70.0 -83.1 ----- 215.0 26.8 16750.9 406.6 ----- MAND 50.0 -84.7 ----- 225.0 23.9 18616.8 443.9 ----- MAND 30.0 -77.1 ----- 225.0 25.8 21494.4 534.5 ----- MAND 20.0 -61.5 ----- 250.0 18.8 23916.3 648.0 ----- Parcel Definition for 100 mb Boundary Layer: 1200 UTC 10 Oct 2000284 ---------------------------------------------------------------------- Dewpoint Temperature (TD) = -33.5 C Potential Temperature (Th) = 261.1 K Equivalent Potential Temperature (ThE) = 261.8 K Mixing Ratio (MIX) = 0.2 g/kg Stability Indices and Levels: ----------------------------- Lifted Condensation Level (LCL) = 710 mb Temperature at LCL (TLCL) = -36.4 C Level of Free Convection (LFC) = ----- Equilibrium Level (EL) = ----- Convective Temperature (CVT) = ----- Forecast Maximum Temperature (FMAX) = -3.3 C K Index (KI) = -44.3 Lifted Index (LI) = 22.4 Severe WEAther Threat Index (SwI) = 58.7 Showalter Index (ShI) = 14.0 Total Totals Index (TTI) = 18.8 Precipitable Water (PW) = 0.7 mm Energy Analysis: ---------------- Helicity (HELI) = 124 m**2/s**2 Convective Available Potential Energy (CAPE) = ----- Convective Inhibition (CIN) = ----- Theta-E for Forecast Maximum Temperature = 272 K CAPE for Forecast Maximum Temperature = ----- Maximum Theta-E at or below 300 mb = 293 K Pressure Level of Maximum Theta-E = 400 mb CAPE for Maximum Theta-E = ----- ================================================================================ UALIST: Done