================================================================================ SOUNDING # 1 IDN= 89022 DAY=2001079 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 980.0 -17.9 -20.2 70.0 10.9 30.0 256.7 0.783 MAND 925.0 -9.3 -16.3 30.0 10.9 469.5 269.8 1.156 MAND 850.0 -12.5 -16.2 25.0 26.8 1119.8 273.1 1.269 MAND 700.0 -20.9 -23.9 10.0 23.9 2579.6 279.4 0.793 MAND 500.0 -34.5 -38.2 5.0 24.9 5000.3 291.0 0.284 MAND 400.0 -46.3 -50.6 5.0 24.9 6522.3 294.8 0.096 TRO1 317.0 -56.9 -61.6 15.0 24.9 8032.1 300.4 0.038 MAND 300.0 -56.3 -62.3 355.0 16.9 8381.9 306.0 0.038 MAND 250.0 -50.1 -72.1 245.0 3.9 9556.9 331.6 ----- MAND 200.0 -47.7 -82.7 200.0 8.0 11023.1 357.3 ----- MAND 150.0 -48.7 -82.7 235.0 11.8 12919.3 386.2 ----- MAND 100.0 -51.7 -84.7 250.0 11.8 15568.1 427.9 ----- MAND 70.0 -53.9 ----- 240.0 11.8 17871.0 469.1 ----- MAND 50.0 -54.7 ----- 245.0 17.9 20028.7 514.6 ----- MAND 30.0 -54.5 ----- 240.0 17.9 23299.9 596.1 ----- MAND 20.0 -54.9 ----- 260.0 31.9 25895.2 668.2 ----- Parcel Definition for 100 mb Boundary Layer: 1200 UTC 20 Mar 2001079 ---------------------------------------------------------------------- Dewpoint Temperature (TD) = -17.4 C Potential Temperature (Th) = 266.6 K Equivalent Potential Temperature (ThE) = 269.4 K Mixing Ratio (MIX) = 1.1 g/kg Stability Indices and Levels: ----------------------------- Lifted Condensation Level (LCL) = 853 mb Temperature at LCL (TLCL) = -18.4 C Level of Free Convection (LFC) = ----- Equilibrium Level (EL) = ----- Convective Temperature (CVT) = ----- Forecast Maximum Temperature (FMAX) = -1.0 C K Index (KI) = 2.8 Lifted Index (LI) = 17.8 Severe WEAther Threat Index (SwI) = 78.5 Showalter Index (ShI) = 12.2 Total Totals Index (TTI) = 40.3 Precipitable Water (PW) = 4.1 mm Energy Analysis: ---------------- Helicity (HELI) = -47 m**2/s**2 Convective Available Potential Energy (CAPE) = ----- Convective Inhibition (CIN) = ----- Theta-E for Forecast Maximum Temperature = 277 K CAPE for Forecast Maximum Temperature = ----- Maximum Theta-E at or below 300 mb = 300 K Pressure Level of Maximum Theta-E = 317 mb CAPE for Maximum Theta-E = ----- ================================================================================ UALIST: Done