================================================================================ SOUNDING # 1 IDN= 89664 DAY=2000333 TIME= 0 VALID LEVELS= 36 ------------------------------------------------------------------------------ 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 1003.0 -4.5 -5.5 130.0 22.0 34.0 268.4 2.529 MAND 1000.0 -4.9 -6.7 130.0 24.9 57.6 268.3 2.313 MAND 925.0 -9.1 -9.6 165.0 46.8 666.4 270.0 1.994 SIGT 914.0 -9.9 -10.5 162.9 45.3 758.9 270.1 1.879 SIGT 865.0 -10.5 -13.0 153.1 38.2 1183.9 273.8 1.624 MAND 850.0 -11.5 -13.5 150.0 35.9 1318.4 274.1 1.586 SIGT 792.0 -15.3 -16.8 140.8 32.2 1856.8 275.6 1.295 MAND 700.0 -18.7 -20.9 125.0 25.8 2784.2 281.8 1.032 SIGT 660.0 -19.7 -20.8 117.9 26.2 3222.3 285.4 1.105 SIGT 589.0 -22.7 -27.2 104.2 26.9 4063.0 291.4 0.699 SIGT 521.0 -29.1 -35.1 89.8 27.7 4952.1 294.1 0.372 MAND 500.0 -31.7 -36.0 85.0 28.0 5244.8 294.4 0.355 MAND 400.0 -44.5 -46.9 90.0 28.9 6781.8 297.2 0.139 SIGT 335.0 -55.3 -60.2 96.2 36.3 7941.9 297.9 0.041 SIGT 314.0 -56.9 -61.9 98.4 39.0 8353.7 301.2 0.037 MAND 300.0 -56.9 -63.9 100.0 40.8 8642.7 305.2 ----- SIGT 298.0 -56.5 -64.5 98.5 40.3 8685.1 306.3 ----- TRO1 280.0 -58.5 -68.5 85.0 35.9 9078.8 308.9 ----- SIGT 260.0 -56.7 -70.7 81.7 34.5 9546.9 318.2 ----- MAND 250.0 -57.1 -72.1 80.0 33.8 9795.4 321.2 ----- SIGT 228.0 -59.5 -76.5 75.9 31.8 10375.3 326.1 ----- SIGT 210.0 -55.5 -77.5 72.2 30.0 10894.9 340.1 ----- MAND 200.0 -56.7 -81.7 70.0 28.9 11205.2 343.0 ----- SIGT 160.0 -59.3 -81.7 85.5 21.9 12612.0 361.2 ----- MAND 150.0 -57.9 -81.7 90.0 19.8 13017.7 370.3 ----- SIGT 138.0 -58.3 -81.7 92.0 19.0 13543.1 378.6 ----- SIGT 127.0 -52.7 -81.7 94.1 18.2 14072.9 397.8 ----- SIGT 116.0 -56.3 -81.7 96.3 17.4 14653.3 401.6 ----- MAND 100.0 -49.7 -83.7 100.0 15.9 15610.7 431.7 ----- SIGT 90.9 -50.9 -84.9 94.7 15.7 16233.7 441.3 ----- MAND 70.0 -42.9 -78.9 80.0 15.0 17965.7 492.6 ----- SIGT 57.6 -37.7 -75.7 88.6 15.0 19296.0 532.6 ----- SIGT 54.0 -32.3 -71.3 91.5 15.0 19746.4 555.0 ----- MAND 50.0 -34.1 -73.1 95.0 15.0 20287.5 563.1 ----- SIGT 48.3 -34.9 -73.9 ----- ----- 20529.3 566.8 ----- SIGT 44.6 -33.3 -72.3 ----- ----- 21087.6 583.8 ----- Parcel Definition for 100 mb Boundary Layer: 0000 UTC 28 Nov 2000333 ---------------------------------------------------------------------- Dewpoint Temperature (TD) = -8.6 C Potential Temperature (Th) = 269.4 K Equivalent Potential Temperature (ThE) = 274.8 K Mixing Ratio (MIX) = 2.1 g/kg Stability Indices and Levels: ----------------------------- Lifted Condensation Level (LCL) = 936 mb Temperature at LCL (TLCL) = -8.8 C Level of Free Convection (LFC) = ----- Equilibrium Level (EL) = ----- Convective Temperature (CVT) = ----- Forecast Maximum Temperature (FMAX) = 0.0 C K Index (KI) = 4.5 Lifted Index (LI) = 16.4 Severe WEAther Threat Index (SwI) = 99.9 Showalter Index (ShI) = 13.5 Total Totals Index (TTI) = 38.4 Precipitable Water (PW) = 6.4 mm Energy Analysis: ---------------- Helicity (HELI) = -52 m**2/s**2 Convective Available Potential Energy (CAPE) = ----- Convective Inhibition (CIN) = ----- Theta-E for Forecast Maximum Temperature = 278 K CAPE for Forecast Maximum Temperature = ----- Maximum Theta-E at or below 300 mb = 301 K Pressure Level of Maximum Theta-E = 314 mb CAPE for Maximum Theta-E = ----- ================================================================================ UALIST: Done