================================================================================ SOUNDING # 1 IDN= 89664 DAY=2000195 TIME= 0 VALID LEVELS= 26 ------------------------------------------------------------------------------ Idn Id Station Name St Co Lat Lon Elev 89664 McMurdo AQ 77:51S 166:40E 34 ------------------------------------------------------------------------------ Level Pressure Temp Dew Point Dir Speed Height Theta Mix Type [MB] [C] [C] [deg] [KTS] [M ] [K] [g/kg] -------- ------ ----- ----- ----- ----- ------- ----- ------ SFC 985.0 -26.1 -32.1 30.0 8.0 34.0 248.1 0.264 SIGT 982.0 -25.1 -32.1 27.1 8.3 56.1 249.4 0.265 SIGT 934.0 -27.9 -31.3 339.2 13.9 418.4 250.1 0.300 MAND 925.0 -28.1 -32.1 330.0 15.0 487.9 250.6 0.281 SIGT 887.0 -29.7 -37.7 327.5 12.4 788.2 252.0 0.168 MAND 850.0 -31.3 -39.3 325.0 9.9 1091.2 253.4 0.149 SIGT 830.0 -32.3 -40.3 331.8 10.1 1259.6 254.0 0.137 SIGT 780.0 -30.9 -39.9 349.4 10.8 1699.4 260.1 0.153 SIGT 735.0 -33.9 -40.9 6.2 11.4 2118.6 261.3 0.146 SIGT 709.0 -32.7 -41.7 16.4 11.7 2371.7 265.3 0.139 MAND 700.0 -33.1 -41.1 20.0 11.8 2461.7 265.8 0.150 SIGT 639.0 -34.3 -45.3 348.7 16.8 3101.4 271.5 0.104 SIGT 617.0 -32.3 -47.3 336.6 18.7 3347.7 276.5 0.087 SIGT 587.0 -32.9 -54.9 319.4 21.4 3699.0 279.8 0.041 MAND 500.0 -40.9 -67.9 265.0 29.9 4809.5 283.2 ----- SIGT 425.0 -49.1 -69.1 265.0 40.2 5895.9 286.2 ----- MAND 400.0 -50.5 -70.5 265.0 43.9 6292.7 289.4 ----- SIGT 349.0 -54.5 -74.5 269.8 44.8 7174.5 295.5 ----- MAND 300.0 -60.1 -79.1 275.0 45.8 8131.4 300.6 ----- SIGT 278.0 -63.9 -81.9 275.0 42.9 8602.6 301.8 ----- SIGT 261.0 -64.9 -82.9 275.0 40.5 8988.6 305.8 ----- MAND 250.0 -64.7 -81.7 275.0 38.9 9251.4 309.9 ----- MAND 200.0 -70.1 -85.1 290.0 35.0 10596.7 321.8 ----- TRO1 180.0 -73.9 ----- 280.0 42.0 11217.7 325.4 ----- MAND 150.0 -75.3 ----- 260.0 44.9 12278.4 340.4 ----- SIGT 121.0 -76.3 ----- ----- ----- 13520.8 360.1 ----- Parcel Definition for 100 mb Boundary Layer: 0000 UTC 13 Jul 2000195 ---------------------------------------------------------------------- Dewpoint Temperature (TD) = -33.0 C Potential Temperature (Th) = 250.4 K Equivalent Potential Temperature (ThE) = 251.1 K Mixing Ratio (MIX) = 0.3 g/kg Stability Indices and Levels: ----------------------------- Lifted Condensation Level (LCL) = 848 mb Temperature at LCL (TLCL) = -34.3 C Level of Free Convection (LFC) = ----- Equilibrium Level (EL) = ----- Convective Temperature (CVT) = ----- Forecast Maximum Temperature (FMAX) = -20.2 C K Index (KI) = -37.7 Lifted Index (LI) = 26.4 Severe WEAther Threat Index (SwI) = 49.8 Showalter Index (ShI) = 24.2 Total Totals Index (TTI) = 11.2 Precipitable Water (PW) = 0.2 mm Energy Analysis: ---------------- Helicity (HELI) = -140 m**2/s**2 Convective Available Potential Energy (CAPE) = ----- Convective Inhibition (CIN) = ----- Theta-E for Forecast Maximum Temperature = 255 K CAPE for Forecast Maximum Temperature = ----- Maximum Theta-E at or below 300 mb = 295 K Pressure Level of Maximum Theta-E = 349 mb CAPE for Maximum Theta-E = ----- ================================================================================ UALIST: Done