================================================================================ SOUNDING # 1 IDN= 89009 DAY=2000237 TIME=120000 VALID LEVELS= 9 ------------------------------------------------------------------------------ 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 677.0 -58.9 ----- 10.0 15.0 2830.0 239.5 ----- MAND 500.0 -37.9 -52.9 180.0 32.8 4910.0 286.8 0.1 SIGW 419.3 -45.9 -59.4 205.0 25.8 6097.0 291.3 0.0 MAND 400.0 -48.1 -61.1 230.0 18.8 6414.9 292.5 0.0 SIGW 331.1 -57.6 -71.2 190.0 38.9 7621.0 295.8 ----- MAND 300.0 -62.5 -76.5 190.0 43.9 8251.2 297.3 ----- SIGW 258.6 -70.6 ----- 205.0 49.0 9146.0 298.2 ----- MAND 250.0 -72.5 ----- 195.0 50.9 9349.9 298.3 ----- MAND 200.0 -80.9 ----- 200.0 35.9 10634.3 304.6 ----- Parcel Definition for 100 mb Boundary Layer: 1200 UTC 24 Aug 2000237 ---------------------------------------------------------------------- Dewpoint Temperature (TD) = -71961.6 C Potential Temperature (Th) = 252.9 K Equivalent Potential Temperature (ThE) = 252.9 K Mixing Ratio (MIX) = 0.0 g/kg Stability Indices and Levels: ----------------------------- Lifted Condensation Level (LCL) = ----- Temperature at LCL (TLCL) = ----- Level of Free Convection (LFC) = ----- Equilibrium Level (EL) = ----- Convective Temperature (CVT) = ----- Forecast Maximum Temperature (FMAX) = -33.3 C K Index (KI) = ----- Lifted Index (LI) = 28.0 Severe WEAther Threat Index (SwI) = ----- Showalter Index (ShI) = ----- Total Totals Index (TTI) = ----- Precipitable Water (PW) = -0.8 mm Energy Analysis: ---------------- Helicity (HELI) = 129 m**2/s**2 Convective Available Potential Energy (CAPE) = ----- Convective Inhibition (CIN) = ----- Theta-E for Forecast Maximum Temperature = 268 K CAPE for Forecast Maximum Temperature = ----- Maximum Theta-E at or below 300 mb = 296 K Pressure Level of Maximum Theta-E = 331 mb CAPE for Maximum Theta-E = ----- ================================================================================ UALIST: Done