================================================================================ SOUNDING # 1 IDN= 89664 DAY=2000349 TIME= 0 VALID LEVELS= 25 ------------------------------------------------------------------------------ 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 1006.0 -2.1 -15.1 350.0 4.9 34.0 270.6 1.175 MAND 1000.0 -4.1 -12.1 340.0 8.0 81.4 269.1 1.510 MAND 925.0 -9.5 -12.5 295.0 15.0 690.4 269.6 1.581 MAND 850.0 -12.9 -15.3 280.0 1.9 1340.0 272.6 1.368 SIGT 809.0 -15.5 -16.8 280.0 3.2 1715.4 273.8 1.268 SIGT 794.0 -13.7 -20.7 280.0 3.7 1857.3 277.2 0.926 SIGT 715.0 -20.5 -24.9 280.0 6.5 2643.9 278.1 0.709 MAND 700.0 -21.3 -29.3 280.0 7.0 2800.7 278.9 0.484 SIGT 697.0 -21.5 -31.5 280.0 7.0 2832.4 279.0 0.395 SIGT 620.0 -26.5 -34.5 280.0 6.6 3687.2 282.8 0.332 SIGT 590.0 -27.7 -42.7 280.0 6.4 4044.8 285.4 0.150 SIGT 526.0 -32.7 -43.7 280.0 6.0 4862.3 289.0 0.151 SIGT 506.0 -34.3 -50.3 280.0 5.9 5134.5 290.2 0.078 MAND 500.0 -34.7 -49.7 280.0 5.8 5217.9 290.7 0.083 MAND 400.0 -44.9 -56.9 260.0 9.9 6743.7 296.6 0.050 TRO1 329.0 -51.1 -64.1 260.0 10.9 8032.9 305.2 ----- MAND 300.0 -50.5 -66.5 265.0 11.8 8634.1 314.2 ----- MAND 250.0 -47.9 -71.9 275.0 9.9 9830.5 334.9 ----- SIGT 230.0 -45.9 -73.9 280.6 7.7 10383.2 346.0 ----- MAND 200.0 -45.5 -76.5 290.0 3.9 11314.7 360.7 ----- MAND 150.0 -44.5 -75.5 355.0 2.9 13237.9 393.4 ----- MAND 100.0 -40.9 -72.9 50.0 3.9 15975.8 448.7 ----- MAND 70.0 -40.1 -72.1 95.0 1.9 18407.2 498.6 ----- SIGT 58.4 -38.1 -71.1 ----- ----- 19649.7 529.6 ----- SIGT 58.3 -38.1 ----- ----- ----- 19661.5 529.9 ----- Parcel Definition for 100 mb Boundary Layer: 0000 UTC 14 Dec 2000349 ---------------------------------------------------------------------- Dewpoint Temperature (TD) = -12.5 C Potential Temperature (Th) = 269.5 K Equivalent Potential Temperature (ThE) = 273.5 K Mixing Ratio (MIX) = 1.5 g/kg Stability Indices and Levels: ----------------------------- Lifted Condensation Level (LCL) = 879 mb Temperature at LCL (TLCL) = -13.4 C Level of Free Convection (LFC) = ----- Equilibrium Level (EL) = ----- Convective Temperature (CVT) = ----- Forecast Maximum Temperature (FMAX) = -0.3 C K Index (KI) = -1.5 Lifted Index (LI) = 14.5 Severe WEAther Threat Index (SwI) = 9.7 Showalter Index (ShI) = 12.1 Total Totals Index (TTI) = 41.2 Precipitable Water (PW) = 4.3 mm Energy Analysis: ---------------- Helicity (HELI) = -18 m**2/s**2 Convective Available Potential Energy (CAPE) = ----- Convective Inhibition (CIN) = ----- Theta-E for Forecast Maximum Temperature = 276 K CAPE for Forecast Maximum Temperature = ----- Maximum Theta-E at or below 300 mb = 305 K Pressure Level of Maximum Theta-E = 329 mb CAPE for Maximum Theta-E = ----- ================================================================================ UALIST: Done