================================================================================ SOUNDING # 1 IDN= 89009 DAY=2002298 TIME=120000 VALID LEVELS= 14 ------------------------------------------------------------------------------ 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 690.0 -49.5 -54.1 30.0 15.0 2830.0 248.7 0.039 MAND 500.0 -41.5 -47.5 315.0 15.0 4978.5 282.5 0.104 MAND 400.0 -51.3 -59.3 290.0 14.0 6461.2 288.3 0.038 MAND 300.0 -62.9 -70.9 275.0 16.9 8282.4 296.7 ----- MAND 250.0 -67.9 -75.9 265.0 14.0 9392.2 305.1 ----- TRO1 246.0 -68.1 -76.1 275.0 15.0 9489.2 306.2 ----- MAND 200.0 -66.5 -76.5 285.0 7.0 10737.8 327.5 ----- MAND 150.0 -65.7 -81.7 5.0 8.0 12483.2 356.9 ----- MAND 100.0 -67.1 -81.7 10.0 16.9 14939.5 398.1 ----- MAND 70.0 -61.7 -81.7 25.0 23.9 17121.2 452.4 ----- MAND 50.0 -56.1 -81.7 5.0 42.9 19233.5 511.3 ----- MAND 30.0 -38.7 -77.7 10.0 65.9 22612.5 639.2 ----- MAND 20.0 -31.1 -73.1 5.0 67.8 25443.0 741.0 ----- MAND 10.0 -26.1 -69.1 10.0 87.8 30409.9 922.2 ----- Parcel Definition for 100 mb Boundary Layer: 1200 UTC 25 Oct 2002298 ---------------------------------------------------------------------- Dewpoint Temperature (TD) = -52.4 C Potential Temperature (Th) = 257.5 K Equivalent Potential Temperature (ThE) = 257.7 K Mixing Ratio (MIX) = 0.1 g/kg Stability Indices and Levels: ----------------------------- Lifted Condensation Level (LCL) = 571 mb Temperature at LCL (TLCL) = -53.7 C Level of Free Convection (LFC) = ----- Equilibrium Level (EL) = ----- Convective Temperature (CVT) = ----- Forecast Maximum Temperature (FMAX) = -31.8 C K Index (KI) = ----- Lifted Index (LI) = 20.3 Severe WEAther Threat Index (SwI) = ----- Showalter Index (ShI) = ----- Total Totals Index (TTI) = ----- Precipitable Water (PW) = 0.1 mm Energy Analysis: ---------------- Helicity (HELI) = -42 m**2/s**2 Convective Available Potential Energy (CAPE) = ----- Convective Inhibition (CIN) = ----- Theta-E for Forecast Maximum Temperature = 269 K CAPE for Forecast Maximum Temperature = ----- Maximum Theta-E at or below 300 mb = 288 K Pressure Level of Maximum Theta-E = 400 mb CAPE for Maximum Theta-E = ----- ================================================================================ UALIST: Done