================================================================================ SOUNDING # 1 IDN= 89664 DAY=2000183 TIME= 0 VALID LEVELS= 27 ------------------------------------------------------------------------------ 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 978.0 -28.1 -31.9 0.0 0.0 34.0 246.6 0.271 SIGT 975.0 -27.5 -35.5 1.1 0.3 56.1 247.4 0.191 SIGT 966.0 -26.5 -35.5 4.4 1.3 123.0 249.1 0.193 SIGT 955.0 -26.1 -37.1 8.5 2.5 205.8 250.3 0.166 SIGT 931.0 -25.1 -32.1 17.7 5.1 390.5 253.2 0.279 MAND 925.0 -25.5 -32.5 20.0 5.8 437.4 253.2 0.270 MAND 850.0 -30.3 -34.2 195.0 21.0 1045.2 254.4 0.249 SIGT 784.0 -34.1 -37.2 186.6 19.3 1615.9 256.3 0.200 MAND 700.0 -37.7 -41.3 175.0 16.9 2403.8 260.7 0.147 SIGT 696.0 -38.1 -41.7 173.6 16.7 2443.3 260.7 0.141 SIGT 681.0 -37.3 -40.9 168.3 16.2 2593.6 263.3 0.157 SIGT 610.0 -42.9 -46.0 141.9 13.2 3345.6 265.2 0.101 SIGT 544.0 -44.9 -48.3 114.8 10.2 4114.8 271.7 0.088 MAND 500.0 -46.1 -56.1 95.0 8.0 4677.4 276.8 0.043 SIGT 481.0 -46.7 -56.7 76.5 6.9 4934.8 279.2 0.042 MAND 400.0 -53.5 -65.5 350.0 1.9 6140.0 285.5 ----- SIGT 395.0 -54.1 -65.1 349.3 2.1 6220.9 285.7 ----- SIGT 322.0 -59.1 -71.1 338.7 4.9 7517.4 296.0 ----- SIGT 311.0 -58.5 -70.5 336.9 5.3 7735.7 299.8 ----- MAND 300.0 -59.7 -72.7 335.0 5.8 7961.6 301.2 ----- MAND 250.0 -61.9 -76.9 360.0 11.8 9096.0 314.1 ----- MAND 200.0 -65.3 -80.3 350.0 15.0 10466.1 329.4 ----- SIGT 195.0 -66.3 -81.3 347.8 15.4 10620.0 330.2 ----- SIGT 181.0 -65.9 -80.9 341.3 16.7 11072.0 337.9 ----- SIGT 156.0 -69.9 -83.9 328.4 19.2 11965.9 345.8 ----- MAND 150.0 -70.3 ----- 325.0 19.8 12199.3 349.0 ----- SIGT 105.0 -75.7 ----- ----- ----- 14291.0 376.2 ----- Parcel Definition for 100 mb Boundary Layer: 0000 UTC 01 Jul 2000183 ---------------------------------------------------------------------- Dewpoint Temperature (TD) = -34.0 C Potential Temperature (Th) = 252.0 K Equivalent Potential Temperature (ThE) = 252.7 K Mixing Ratio (MIX) = 0.2 g/kg Stability Indices and Levels: ----------------------------- Lifted Condensation Level (LCL) = 813 mb Temperature at LCL (TLCL) = -35.6 C Level of Free Convection (LFC) = ----- Equilibrium Level (EL) = ----- Convective Temperature (CVT) = ----- Forecast Maximum Temperature (FMAX) = -18.8 C K Index (KI) = -22.0 Lifted Index (LI) = 19.9 Severe WEAther Threat Index (SwI) = 50.0 Showalter Index (ShI) = 17.9 Total Totals Index (TTI) = 27.7 Precipitable Water (PW) = 0.8 mm Energy Analysis: ---------------- Helicity (HELI) = -82 m**2/s**2 Convective Available Potential Energy (CAPE) = ----- Convective Inhibition (CIN) = ----- Theta-E for Forecast Maximum Temperature = 257 K CAPE for Forecast Maximum Temperature = ----- Maximum Theta-E at or below 300 mb = 300 K Pressure Level of Maximum Theta-E = 311 mb CAPE for Maximum Theta-E = ----- ================================================================================ UALIST: Done