================================================================================ SOUNDING # 1 IDN= 89009 DAY=2002351 TIME=120000 VALID LEVELS= 12 ------------------------------------------------------------------------------ Idn Id Station Name St Co Lat Lon Elev 89009 NZSP Amundsen-Scott South AQ 90:00S 000:00W 2830 ------------------------------------------------------------------------------ Level Pressure Temp Dew Point Dir Speed Height Theta Mix Type [MB] [C] [C] [deg] [KTS] [M ] [K] [g/kg] -------- ------ ----- ----- ----- ----- ------- ----- ------ SFC 682.0 -31.9 -35.9 30.0 11.8 2830.0 269.2 0.263 MAND 500.0 -38.1 -47.1 285.0 8.9 4996.4 286.6 0.109 MAND 400.0 -47.5 -53.5 280.0 16.9 6502.6 293.3 0.072 TRO1 335.0 -54.7 -62.7 260.0 18.8 7656.4 298.7 0.032 MAND 300.0 -51.7 -74.7 245.0 9.9 8367.6 312.5 ----- MAND 250.0 -45.9 -82.9 235.0 7.0 9566.1 337.8 ----- MAND 200.0 -43.5 -81.5 215.0 2.9 11059.8 363.9 ----- MAND 150.0 -42.1 -80.1 240.0 1.9 13001.6 397.5 ----- MAND 100.0 -39.5 -78.5 175.0 4.9 15762.0 451.4 ----- MAND 70.0 -38.5 -77.5 125.0 7.0 18209.1 502.0 ----- MAND 50.0 -36.9 -76.9 85.0 4.9 20530.5 556.5 ----- MAND 30.0 -35.9 -60.9 ----- ----- 24074.1 646.8 ----- Parcel Definition for 100 mb Boundary Layer: 1200 UTC 17 Dec 2002351 ---------------------------------------------------------------------- Dewpoint Temperature (TD) = -39.0 C Potential Temperature (Th) = 273.9 K Equivalent Potential Temperature (ThE) = 274.5 K Mixing Ratio (MIX) = 0.2 g/kg Stability Indices and Levels: ----------------------------- Lifted Condensation Level (LCL) = 565 mb Temperature at LCL (TLCL) = -40.5 C Level of Free Convection (LFC) = ----- Equilibrium Level (EL) = ----- Convective Temperature (CVT) = ----- Forecast Maximum Temperature (FMAX) = -21.6 C K Index (KI) = ----- Lifted Index (LI) = 10.1 Severe WEAther Threat Index (SwI) = ----- Showalter Index (ShI) = ----- Total Totals Index (TTI) = ----- Precipitable Water (PW) = 0.3 mm Energy Analysis: ---------------- Helicity (HELI) = -29 m**2/s**2 Convective Available Potential Energy (CAPE) = ----- Convective Inhibition (CIN) = ----- Theta-E for Forecast Maximum Temperature = 281 K CAPE for Forecast Maximum Temperature = ----- Maximum Theta-E at or below 300 mb = 299 K Pressure Level of Maximum Theta-E = 335 mb CAPE for Maximum Theta-E = ----- ================================================================================ UALIST: Done