================================================================================ SOUNDING # 1 IDN= 89664 DAY=2000336 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 994.0 -3.9 -9.9 50.0 7.0 34.0 269.7 1.812 SIGT 991.0 -6.3 -12.3 55.1 7.0 57.8 267.6 1.500 SIGT 983.0 -5.3 -12.3 68.7 7.0 121.3 269.2 1.512 MAND 925.0 -9.3 -13.3 170.0 7.0 595.5 269.8 1.481 MAND 850.0 -13.5 -18.3 170.0 15.0 1244.5 272.0 1.063 SIGT 825.0 -14.9 -19.9 195.8 14.6 1471.2 272.9 0.955 SIGT 723.0 -22.3 -22.6 308.0 13.2 2456.0 275.2 0.861 SIGT 702.0 -24.1 -24.6 332.6 12.9 2672.0 275.6 0.742 MAND 700.0 -23.7 -24.0 335.0 12.8 2692.9 276.3 0.785 SIGT 687.0 -20.5 -27.5 335.0 13.3 2830.8 281.3 0.583 SIGT 676.0 -19.5 -28.5 335.0 13.8 2950.6 283.7 0.540 SIGT 642.0 -21.3 -36.3 335.0 15.2 3332.9 285.9 0.268 SIGT 627.0 -22.1 -34.1 335.0 15.9 3507.1 286.9 0.341 SIGT 543.0 -29.5 -43.5 335.0 19.8 4549.7 290.2 0.149 MAND 500.0 -33.9 -45.9 335.0 22.0 5133.5 291.7 0.124 SIGT 403.0 -44.9 -57.9 335.0 30.6 6610.7 296.0 0.044 MAND 400.0 -45.1 -57.1 335.0 30.9 6660.7 296.4 0.049 SIGT 353.0 -49.5 -62.5 335.0 24.3 7487.9 301.2 0.031 MAND 300.0 -51.3 -72.3 335.0 15.9 8549.7 313.1 ----- TRO1 296.0 -52.1 -73.1 330.0 16.9 8636.8 313.1 ----- SIGT 269.0 -49.9 -76.9 318.7 12.9 9259.4 325.0 ----- MAND 250.0 -50.3 -84.3 310.0 9.9 9738.1 331.3 ----- MAND 200.0 -50.9 -84.9 240.0 8.0 11193.3 352.2 ----- SIGT 160.0 -53.3 -84.9 228.4 6.3 12638.6 371.3 ----- MAND 150.0 -52.9 -84.9 225.0 5.8 13054.7 378.9 ----- MAND 100.0 -49.3 -83.3 175.0 19.8 15692.8 432.5 ----- MAND 70.0 -42.7 -78.7 165.0 28.9 18066.8 493.1 ----- MAND 50.0 -36.7 -74.7 145.0 23.9 20368.4 557.0 ----- SIGT 44.9 -34.7 -73.7 ----- ----- 21116.9 579.3 ----- Parcel Definition for 100 mb Boundary Layer: 0000 UTC 01 Dec 2000336 ---------------------------------------------------------------------- Dewpoint Temperature (TD) = -13.2 C Potential Temperature (Th) = 269.6 K Equivalent Potential Temperature (ThE) = 273.5 K Mixing Ratio (MIX) = 1.5 g/kg Stability Indices and Levels: ----------------------------- Lifted Condensation Level (LCL) = 869 mb Temperature at LCL (TLCL) = -14.1 C Level of Free Convection (LFC) = ----- Equilibrium Level (EL) = ----- Convective Temperature (CVT) = ----- Forecast Maximum Temperature (FMAX) = -0.9 C K Index (KI) = 1.8 Lifted Index (LI) = 15.3 Severe WEAther Threat Index (SwI) = 51.9 Showalter Index (ShI) = 14.0 Total Totals Index (TTI) = 36.0 Precipitable Water (PW) = 4.0 mm Energy Analysis: ---------------- Helicity (HELI) = 139 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 = ----- Maximum Theta-E at or below 300 mb = 301 K Pressure Level of Maximum Theta-E = 353 mb CAPE for Maximum Theta-E = ----- ================================================================================ UALIST: Done