================================================================================ SOUNDING # 1 IDN= 89664 DAY=2000335 TIME= 0 VALID LEVELS= 29 ------------------------------------------------------------------------------ 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 993.0 -2.1 -5.6 80.0 8.0 34.0 271.6 2.535 SIGT 990.0 -4.5 -7.8 81.9 7.9 58.0 269.4 2.146 SIGT 970.0 -3.5 -8.5 94.9 7.6 219.1 272.0 2.073 SIGT 935.0 -5.9 -10.3 118.2 7.1 508.5 272.4 1.866 MAND 925.0 -5.9 -11.9 125.0 7.0 592.8 273.3 1.660 SIGT 912.0 -5.5 -12.5 103.2 6.5 703.9 274.8 1.604 SIGT 859.0 -6.5 -17.5 11.1 4.3 1172.9 278.5 1.126 MAND 850.0 -7.3 -18.3 355.0 3.9 1255.1 278.5 1.063 SIGT 749.0 -12.1 -24.1 332.1 11.1 2232.1 283.6 0.728 SIGT 725.0 -12.9 -23.9 326.3 13.0 2481.0 285.3 0.765 MAND 700.0 -14.9 -25.9 320.0 15.0 2747.7 286.0 0.662 SIGT 550.0 -26.3 -46.3 327.2 20.0 4532.7 292.9 0.108 MAND 500.0 -31.1 -47.1 330.0 22.0 5215.4 295.1 0.109 SIGT 472.0 -34.3 -54.3 330.0 27.2 5621.5 296.1 0.055 SIGT 425.0 -38.3 -59.3 330.0 36.6 6349.4 300.0 0.036 MAND 400.0 -41.5 -62.5 330.0 42.0 6763.8 301.1 0.028 SIGT 364.0 -46.5 -59.5 330.0 44.6 7397.0 302.6 0.041 SIGT 345.0 -48.7 -59.7 330.0 46.1 7751.3 304.3 0.042 MAND 300.0 -53.7 -66.7 330.0 49.9 8660.3 309.7 ----- SIGT 299.0 -53.9 -65.9 329.9 49.7 8681.7 309.7 ----- TRO1 265.0 -56.1 -72.1 325.0 42.0 9453.3 317.3 ----- MAND 250.0 -55.3 -73.3 320.0 31.9 9824.6 323.9 ----- SIGT 203.0 -54.3 -73.3 282.7 8.7 11157.0 345.3 ----- MAND 200.0 -54.5 -73.3 280.0 7.0 11252.4 346.5 ----- MAND 150.0 -53.3 -73.3 180.0 17.9 13100.6 378.3 ----- MAND 100.0 -53.3 -73.3 180.0 18.8 15712.6 424.8 ----- SIGT 93.9 -53.9 -73.3 182.6 18.5 16117.5 431.3 ----- MAND 70.0 -45.3 -80.3 195.0 16.9 18041.5 487.5 ----- SIGT 55.9 -37.7 -75.7 ----- ----- 19568.3 537.2 ----- Parcel Definition for 100 mb Boundary Layer: 0000 UTC 30 Nov 2000335 ---------------------------------------------------------------------- Dewpoint Temperature (TD) = -10.4 C Potential Temperature (Th) = 272.8 K Equivalent Potential Temperature (ThE) = 277.6 K Mixing Ratio (MIX) = 1.8 g/kg Stability Indices and Levels: ----------------------------- Lifted Condensation Level (LCL) = 866 mb Temperature at LCL (TLCL) = -11.3 C Level of Free Convection (LFC) = ----- Equilibrium Level (EL) = ----- Convective Temperature (CVT) = ----- Forecast Maximum Temperature (FMAX) = 4.4 C K Index (KI) = -5.5 Lifted Index (LI) = 14.6 Severe WEAther Threat Index (SwI) = 29.7 Showalter Index (ShI) = 11.6 Total Totals Index (TTI) = 36.6 Precipitable Water (PW) = 4.3 mm Energy Analysis: ---------------- Helicity (HELI) = 66 m**2/s**2 Convective Available Potential Energy (CAPE) = ----- Convective Inhibition (CIN) = ----- Theta-E for Forecast Maximum Temperature = 283 K CAPE for Forecast Maximum Temperature = ----- Maximum Theta-E at or below 300 mb = 304 K Pressure Level of Maximum Theta-E = 345 mb CAPE for Maximum Theta-E = ----- ================================================================================ UALIST: Done