================================================================================ SOUNDING # 1 IDN= 89664 DAY=2000340 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 991.0 -5.9 -7.3 110.0 17.9 34.0 268.0 2.228 MAND 925.0 -9.7 -10.2 130.0 21.0 570.5 269.4 1.902 MAND 850.0 -13.9 -15.7 145.0 21.0 1218.7 271.6 1.323 MAND 700.0 -23.3 -24.1 145.0 33.8 2667.8 276.7 0.779 SIGT 658.0 -27.1 -28.2 137.5 31.2 3117.5 277.4 0.570 SIGT 652.0 -24.9 -26.7 136.4 30.8 3183.9 280.6 0.661 SIGT 637.0 -25.1 -31.1 133.6 29.8 3353.1 282.2 0.449 SIGT 558.0 -29.3 -32.2 117.8 24.3 4307.6 288.1 0.461 MAND 500.0 -35.5 -38.4 105.0 19.8 5082.0 289.8 0.278 SIGT 474.0 -37.9 -40.6 106.2 20.3 5452.1 291.3 0.233 SIGT 463.0 -38.3 -40.1 106.7 20.6 5613.8 292.7 0.252 MAND 400.0 -45.3 -48.8 110.0 22.0 6605.4 296.1 0.114 SIGT 367.0 -49.1 -53.0 106.1 20.0 7175.5 298.4 0.083 TRO1 320.0 -52.5 -59.5 100.0 16.9 8068.4 305.7 0.046 MAND 300.0 -52.5 -63.5 105.0 14.0 8485.6 311.4 ----- SIGT 271.0 -52.3 -66.3 99.5 9.5 9143.2 320.8 ----- SIGT 256.0 -47.9 -62.9 96.3 6.9 9515.4 332.6 0.0 MAND 250.0 -48.7 -65.7 95.0 5.8 9671.6 333.7 ----- SIGT 239.0 -49.7 -66.7 101.0 7.0 9966.9 336.5 ----- MAND 200.0 -48.7 -70.7 125.0 11.8 11135.9 355.7 ----- MAND 150.0 -45.9 -80.9 140.0 19.8 13039.7 391.0 ----- SIGT 149.0 -45.9 -80.9 140.4 19.9 13084.2 391.7 ----- SIGT 115.0 -39.1 -76.1 156.3 23.1 14834.7 434.5 ----- MAND 100.0 -39.7 -76.7 165.0 24.9 15792.0 451.0 ----- MAND 70.0 -37.3 -75.3 160.0 17.9 18244.3 504.6 ----- SIGT 64.2 -36.5 -74.5 ----- ----- 18843.1 519.0 ----- Parcel Definition for 100 mb Boundary Layer: 0000 UTC 05 Dec 2000340 ---------------------------------------------------------------------- Dewpoint Temperature (TD) = -9.7 C Potential Temperature (Th) = 269.1 K Equivalent Potential Temperature (ThE) = 274.1 K Mixing Ratio (MIX) = 1.9 g/kg Stability Indices and Levels: ----------------------------- Lifted Condensation Level (LCL) = 927 mb Temperature at LCL (TLCL) = -9.9 C Level of Free Convection (LFC) = ----- Equilibrium Level (EL) = ----- Convective Temperature (CVT) = ----- Forecast Maximum Temperature (FMAX) = -1.5 C K Index (KI) = 5.1 Lifted Index (LI) = 13.0 Severe WEAther Threat Index (SwI) = 61.8 Showalter Index (ShI) = 12.2 Total Totals Index (TTI) = 41.4 Precipitable Water (PW) = 5.1 mm Energy Analysis: ---------------- Helicity (HELI) = -51 m**2/s**2 Convective Available Potential Energy (CAPE) = ----- Convective Inhibition (CIN) = ----- Theta-E for Forecast Maximum Temperature = 277 K CAPE for Forecast Maximum Temperature = 0 J/kg Maximum Theta-E at or below 300 mb = 306 K Pressure Level of Maximum Theta-E = 320 mb CAPE for Maximum Theta-E = ----- ================================================================================ UALIST: Done