================================================================================ SOUNDING # 1 IDN= 89664 DAY=2000306 TIME= 0 VALID LEVELS= 35 ------------------------------------------------------------------------------ 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 971.0 -18.7 -21.9 350.0 4.9 34.0 256.6 0.682 SIGT 965.0 -20.3 -24.5 350.0 5.4 80.1 255.4 0.545 SIGT 929.0 -23.1 -23.7 350.0 8.6 360.3 255.4 0.608 MAND 925.0 -22.9 -23.2 350.0 8.9 391.9 255.9 0.638 MAND 850.0 -25.5 -26.0 305.0 4.9 1009.0 259.4 0.540 SIGT 813.0 -26.5 -26.7 309.6 6.0 1331.4 261.7 0.530 SIGT 734.0 -32.7 -33.2 320.1 8.7 2061.0 262.7 0.318 SIGT 731.0 -32.7 -33.3 320.5 8.8 2089.9 263.0 0.316 SIGT 726.0 -29.1 -29.1 321.2 9.0 2138.6 267.5 0.475 SIGT 719.0 -28.7 -29.6 322.2 9.2 2208.0 268.6 0.458 MAND 700.0 -29.5 -32.3 325.0 9.9 2399.6 269.8 0.364 SIGT 637.0 -31.3 -38.3 316.5 10.2 3070.5 275.2 0.221 SIGT 627.0 -30.9 -42.9 315.1 10.2 3182.7 276.9 0.138 SIGT 567.0 -32.7 -58.7 306.1 10.5 3894.1 282.8 0.029 SIGT 517.0 -36.9 -64.9 297.9 10.8 4538.8 285.3 ----- MAND 500.0 -38.5 -66.5 295.0 10.9 4769.5 286.1 ----- SIGT 488.0 -39.5 -65.5 296.1 11.1 4936.2 286.9 ----- SIGT 436.0 -45.9 -51.9 301.2 12.1 5697.0 288.2 0.1 MAND 400.0 -50.1 -56.1 305.0 12.8 6265.6 289.9 0.1 SIGT 358.0 -56.1 -61.1 303.0 12.1 6980.9 291.2 0.0 MAND 300.0 -59.9 -68.9 300.0 10.9 8095.1 300.9 ----- TRO1 286.0 -60.9 -70.9 310.0 11.8 8393.1 303.6 ----- MAND 250.0 -59.3 -73.3 320.0 15.0 9232.9 317.9 ----- SIGT 220.0 -57.7 -77.7 317.1 17.2 10036.9 332.2 ----- MAND 200.0 -57.7 -80.7 315.0 18.8 10638.6 341.4 ----- MAND 150.0 -54.5 -80.7 295.0 30.9 12468.2 376.2 ----- SIGT 147.0 -54.5 -80.7 295.7 32.7 12597.6 378.4 ----- SIGT 119.0 -49.3 -83.3 303.4 51.6 13967.5 411.5 ----- MAND 100.0 -38.1 -76.1 310.0 67.8 15137.1 454.1 ----- SIGT 86.6 -30.1 -70.1 306.0 73.4 16144.8 489.3 ----- SIGT 78.9 -31.9 -71.9 303.4 77.1 16805.5 498.8 ----- MAND 70.0 -28.1 -69.1 300.0 81.8 17658.2 524.3 ----- SIGT 63.8 -26.9 -67.9 ----- ----- 18325.8 541.0 ----- SIGT 59.9 -27.9 -68.9 ----- ----- 18780.0 548.6 ----- MAND 30.0 -41.7 -42.7 ----- ----- 23609.2 631.0 ----- Parcel Definition for 100 mb Boundary Layer: 0000 UTC 01 Nov 2000306 ---------------------------------------------------------------------- Dewpoint Temperature (TD) = -24.1 C Potential Temperature (Th) = 256.4 K Equivalent Potential Temperature (ThE) = 258.0 K Mixing Ratio (MIX) = 0.6 g/kg Stability Indices and Levels: ----------------------------- Lifted Condensation Level (LCL) = 898 mb Temperature at LCL (TLCL) = -24.6 C Level of Free Convection (LFC) = ----- Equilibrium Level (EL) = ----- Convective Temperature (CVT) = ----- Forecast Maximum Temperature (FMAX) = -14.9 C K Index (KI) = -15.8 Lifted Index (LI) = 23.2 Severe WEAther Threat Index (SwI) = 20.6 Showalter Index (ShI) = 20.8 Total Totals Index (TTI) = 25.5 Precipitable Water (PW) = 1.2 mm Energy Analysis: ---------------- Helicity (HELI) = -1 m**2/s**2 Convective Available Potential Energy (CAPE) = ----- Convective Inhibition (CIN) = ----- Theta-E for Forecast Maximum Temperature = 262 K CAPE for Forecast Maximum Temperature = ----- Maximum Theta-E at or below 300 mb = 291 K Pressure Level of Maximum Theta-E = 358 mb CAPE for Maximum Theta-E = ----- ================================================================================ UALIST: Done