================================================================================ SOUNDING # 1 IDN= 89664 DAY=2000192 TIME= 0 VALID LEVELS= 30 ------------------------------------------------------------------------------ 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 989.0 -22.1 -30.1 50.0 8.9 34.0 251.9 0.318 SIGT 979.0 -21.1 -34.1 66.0 9.2 108.9 253.6 0.219 SIGT 946.0 -23.5 -35.5 119.8 10.2 361.0 253.7 0.197 SIGT 937.0 -22.1 -33.1 134.8 10.5 431.1 255.8 0.252 MAND 925.0 -22.1 -33.1 155.0 10.9 525.9 256.7 0.255 SIGT 865.0 -26.1 -33.1 119.3 14.9 1015.4 257.5 0.273 MAND 850.0 -25.1 -31.1 110.0 15.9 1142.3 259.9 0.336 SIGT 849.0 -24.9 -30.9 110.0 15.9 1150.9 260.2 0.343 SIGT 702.0 -33.5 -33.6 110.0 8.1 2510.2 265.2 0.320 MAND 700.0 -33.3 -33.3 110.0 8.0 2530.2 265.6 0.331 SIGT 688.0 -33.1 -34.1 104.1 7.8 2651.8 267.2 0.311 SIGT 674.0 -31.1 -39.1 97.0 7.5 2797.1 271.0 0.192 SIGT 661.0 -32.1 -45.1 90.2 7.3 2934.9 271.4 0.103 SIGT 634.0 -34.9 -44.9 75.9 6.8 3227.8 271.4 0.110 SIGT 610.0 -35.1 -38.0 62.7 6.3 3497.1 274.2 0.237 SIGT 584.0 -35.1 -36.9 47.9 5.8 3801.0 277.6 0.277 SIGT 542.0 -34.3 -40.3 22.4 4.9 4322.5 284.6 0.211 MAND 500.0 -37.5 -41.0 355.0 3.9 4883.3 287.3 0.212 SIGT 497.0 -37.7 -40.8 354.0 4.1 4924.8 287.6 0.218 SIGT 420.0 -44.7 -51.7 327.5 10.1 6069.0 292.8 0.083 MAND 400.0 -47.3 -52.3 320.0 11.8 6393.8 293.5 0.082 MAND 300.0 -63.5 -67.9 355.0 15.0 8229.4 295.8 ----- SIGT 297.0 -64.3 -68.5 353.4 15.2 8291.0 295.6 ----- SIGT 283.0 -66.1 -70.0 345.9 16.4 8585.2 297.1 ----- TRO1 255.0 -69.5 -74.3 330.0 18.8 9212.1 301.0 ----- MAND 250.0 -69.5 -74.4 320.0 16.9 9330.2 302.8 ----- MAND 200.0 -70.7 ----- 290.0 24.9 10657.9 320.8 ----- SIGT 168.0 -71.3 ----- 283.9 31.6 11690.6 336.2 ----- MAND 150.0 -72.5 ----- 280.0 35.9 12358.9 345.2 ----- SIGT 125.0 -74.5 ----- ----- ----- 13425.5 360.1 ----- Parcel Definition for 100 mb Boundary Layer: 0000 UTC 10 Jul 2000192 ---------------------------------------------------------------------- Dewpoint Temperature (TD) = -33.7 C Potential Temperature (Th) = 255.1 K Equivalent Potential Temperature (ThE) = 255.8 K Mixing Ratio (MIX) = 0.2 g/kg Stability Indices and Levels: ----------------------------- Lifted Condensation Level (LCL) = 777 mb Temperature at LCL (TLCL) = -35.8 C Level of Free Convection (LFC) = ----- Equilibrium Level (EL) = ----- Convective Temperature (CVT) = ----- Forecast Maximum Temperature (FMAX) = -14.8 C K Index (KI) = -18.7 Lifted Index (LI) = 25.9 Severe WEAther Threat Index (SwI) = 35.8 Showalter Index (ShI) = 21.8 Total Totals Index (TTI) = 18.8 Precipitable Water (PW) = 1.3 mm Energy Analysis: ---------------- Helicity (HELI) = 4 m**2/s**2 Convective Available Potential Energy (CAPE) = ----- Convective Inhibition (CIN) = ----- Theta-E for Forecast Maximum Temperature = 260 K CAPE for Forecast Maximum Temperature = ----- Maximum Theta-E at or below 300 mb = 294 K Pressure Level of Maximum Theta-E = 400 mb CAPE for Maximum Theta-E = ----- ================================================================================ UALIST: Done