================================================================================ SOUNDING # 1 IDN= 89664 DAY=2000329 TIME= 0 VALID LEVELS= 31 ------------------------------------------------------------------------------ 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 984.0 -3.1 -5.0 90.0 11.8 34.0 271.3 2.678 SIGT 950.0 -6.1 -6.8 138.5 19.8 311.1 271.0 2.417 SIGT 943.0 -6.5 -6.6 148.6 21.5 369.0 271.2 2.472 SIGT 928.0 -5.9 -7.4 170.6 25.1 494.6 273.0 2.362 MAND 925.0 -6.1 -7.9 175.0 25.8 520.0 273.1 2.279 MAND 850.0 -9.9 -12.2 170.0 21.0 1177.8 275.8 1.763 SIGT 805.0 -11.9 -15.4 167.2 21.3 1596.2 278.0 1.433 MAND 700.0 -17.9 -19.0 160.0 22.0 2654.6 282.7 1.216 SIGT 686.0 -19.1 -19.8 159.4 22.8 2805.5 283.0 1.159 SIGT 637.0 -20.5 -23.1 157.1 25.9 3355.9 287.4 0.935 SIGT 585.0 -25.9 -28.1 154.6 29.5 3979.9 288.2 0.648 SIGT 580.0 -25.7 -28.4 154.3 29.9 4042.2 289.2 0.635 SIGT 511.0 -29.7 -34.4 150.6 35.1 4953.4 295.0 0.407 MAND 500.0 -30.9 -35.5 150.0 35.9 5108.3 295.4 0.373 MAND 400.0 -42.1 -49.1 155.0 32.8 6655.8 300.3 0.110 SIGT 317.0 -54.1 -62.1 175.3 30.5 8189.4 304.3 0.036 MAND 300.0 -55.7 -63.7 180.0 29.9 8541.9 306.8 ----- TRO1 275.0 -58.9 -66.9 175.0 28.9 9092.3 310.0 ----- SIGT 258.0 -59.1 -68.1 134.9 22.8 9492.7 315.4 ----- MAND 250.0 -55.9 -66.9 115.0 19.8 9691.7 323.0 ----- SIGT 225.0 -58.1 -72.1 119.7 15.6 10359.0 329.5 ----- SIGT 216.0 -55.3 -72.3 121.5 14.0 10617.9 337.7 ----- MAND 200.0 -55.5 -77.5 125.0 10.9 11108.9 344.9 ----- SIGT 176.0 -54.3 -82.3 87.3 11.3 11926.4 359.7 ----- SIGT 166.0 -55.1 -82.3 70.0 11.5 12300.9 364.4 ----- MAND 150.0 -53.1 -82.3 40.0 11.8 12951.4 378.6 ----- MAND 100.0 -41.3 -78.3 355.0 35.9 15635.8 447.9 ----- SIGT 83.7 -34.5 -73.5 357.5 37.9 16862.3 485.2 ----- SIGT 72.2 -33.3 -72.3 359.6 39.5 17898.5 508.6 ----- MAND 70.0 -33.7 -72.7 360.0 39.8 18115.7 512.3 ----- MAND 50.0 -34.1 -73.1 340.0 33.8 20474.5 563.1 ----- Parcel Definition for 100 mb Boundary Layer: 0000 UTC 24 Nov 2000329 ---------------------------------------------------------------------- Dewpoint Temperature (TD) = -7.5 C Potential Temperature (Th) = 272.4 K Equivalent Potential Temperature (ThE) = 278.5 K Mixing Ratio (MIX) = 2.3 g/kg Stability Indices and Levels: ----------------------------- Lifted Condensation Level (LCL) = 913 mb Temperature at LCL (TLCL) = -7.7 C Level of Free Convection (LFC) = ----- Equilibrium Level (EL) = ----- Convective Temperature (CVT) = ----- Forecast Maximum Temperature (FMAX) = 2.1 C K Index (KI) = 7.7 Lifted Index (LI) = 14.2 Severe WEAther Threat Index (SwI) = 78.0 Showalter Index (ShI) = 12.6 Total Totals Index (TTI) = 39.7 Precipitable Water (PW) = 6.6 mm Energy Analysis: ---------------- Helicity (HELI) = 0 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 = -5 J/kg Maximum Theta-E at or below 300 mb = 304 K Pressure Level of Maximum Theta-E = 317 mb CAPE for Maximum Theta-E = ----- ================================================================================ UALIST: Done