================================================================================ SOUNDING # 1 IDN= 89664 DAY=2000100 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 975.0 -20.1 -28.1 70.0 8.9 34.0 254.9 0.388 SIGT 970.0 -19.3 -33.3 ----- ----- 72.2 256.1 0.2 SIGT 960.0 -18.1 -33.1 ----- ----- 149.5 258.1 0.2 MAND 925.0 -20.7 -34.7 ----- ----- 425.6 258.2 0.2 SIGT 901.0 -22.7 -34.7 ----- ----- 619.4 258.0 0.2 MAND 850.0 -25.1 -34.1 ----- ----- 1045.0 259.9 0.3 SIGT 804.0 -27.9 -34.9 ----- ----- 1447.1 261.0 0.2 SIGT 791.0 -27.9 -34.9 ----- ----- 1564.3 262.3 0.3 SIGT 769.0 -27.1 -33.1 ----- ----- 1767.4 265.3 0.3 SIGT 760.0 -24.1 -30.1 ----- ----- 1852.8 269.4 0.4 SIGT 739.0 -22.3 -32.3 ----- ----- 2058.0 273.5 0.3 MAND 700.0 -23.7 -32.7 ----- ----- 2455.5 276.3 0.4 SIGT 654.0 -25.5 -36.5 ----- ----- 2950.6 279.6 0.3 SIGT 560.0 -33.7 -40.7 ----- ----- 4058.1 282.7 0.2 MAND 500.0 -36.5 -52.5 ----- ----- 4848.7 288.5 0.1 SIGT 499.0 -36.7 -52.7 ----- ----- 4862.6 288.5 0.1 SIGT 493.0 -36.1 -54.1 ----- ----- 4946.5 290.2 0.1 SIGT 445.0 -41.9 -46.9 ----- ----- 5649.3 291.5 0.1 SIGT 406.0 -45.9 -53.9 ----- ----- 6265.5 294.1 0.1 SIGT 403.0 -47.5 -54.5 ----- ----- 6314.7 292.6 0.1 SIGT 402.0 -46.7 -54.7 ----- ----- 6331.1 293.9 0.1 MAND 400.0 -46.9 -54.9 ----- ----- 6364.2 294.0 0.1 SIGT 392.0 -47.7 -57.7 ----- ----- 6497.9 294.7 0.0 MAND 300.0 -60.1 -70.1 ----- ----- 8216.3 300.6 ----- TRO1 293.0 -61.1 -71.1 ----- ----- 8363.4 301.3 ----- MAND 250.0 -59.9 -72.9 ----- ----- 9352.3 317.0 ----- MAND 200.0 -53.7 ----- ----- ----- 10766.9 347.7 ----- SIGT 192.0 -53.3 ----- ----- ----- 11029.6 352.5 ----- MAND 150.0 -54.3 ----- ----- ----- 12616.2 376.5 ----- MAND 100.0 -55.7 ----- ----- ----- 15208.0 420.1 ----- SIGT 42.5 -62.9 ----- ----- ----- 20569.7 518.8 ----- Parcel Definition for 100 mb Boundary Layer: 0000 UTC 09 Apr 2000100 ---------------------------------------------------------------------- Dewpoint Temperature (TD) = -34.0 C Potential Temperature (Th) = 258.0 K Equivalent Potential Temperature (ThE) = 258.6 K Mixing Ratio (MIX) = 0.2 g/kg Stability Indices and Levels: ----------------------------- Lifted Condensation Level (LCL) = 740 mb Temperature at LCL (TLCL) = -36.5 C Level of Free Convection (LFC) = ----- Equilibrium Level (EL) = ----- Convective Temperature (CVT) = ----- Forecast Maximum Temperature (FMAX) = -14.1 C K Index (KI) = -31.7 Lifted Index (LI) = 24.7 Severe WEAther Threat Index (SwI) = ----- Showalter Index (ShI) = 23.0 Total Totals Index (TTI) = 13.8 Precipitable Water (PW) = 1.2 mm Energy Analysis: ---------------- Helicity (HELI) = ----- 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 = 295 K Pressure Level of Maximum Theta-E = 392 mb CAPE for Maximum Theta-E = ----- ================================================================================ UALIST: Done