================================================================================ SOUNDING # 1 IDN= 89664 DAY=2001289 TIME=120000 VALID LEVELS= 13 ------------------------------------------------------------------------------ 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 985.0 -22.1 -26.9 360.0 1.0 34.0 252.1 0.429 MAND 925.0 -25.7 -32.7 315.0 9.9 493.1 253.0 0.265 MAND 850.0 -29.1 -36.1 345.0 7.0 1102.1 255.7 0.207 MAND 700.0 -31.3 -38.3 165.0 2.9 2484.4 267.8 0.201 MAND 500.0 -42.5 -62.5 220.0 1.9 4813.7 281.2 0.022 MAND 400.0 -35.1 -58.1 270.0 11.8 6346.0 309.4 0.044 MAND 300.0 -60.9 -79.9 305.0 18.8 8244.0 299.5 ----- TRO1 292.0 -62.5 -81.5 305.0 19.8 8411.4 299.6 ----- MAND 250.0 -63.7 ----- 300.0 24.9 9367.2 311.4 ----- MAND 200.0 -67.7 ----- 300.0 28.0 10723.6 325.6 ----- TRO2 174.0 -69.7 ----- 295.0 31.9 11557.9 335.5 ----- MAND 150.0 -70.5 ----- 305.0 35.9 12440.9 348.7 ----- MAND 100.0 -73.5 ----- 295.0 46.8 14830.7 385.7 ----- Parcel Definition for 100 mb Boundary Layer: 1200 UTC 16 Oct 2001289 ---------------------------------------------------------------------- Dewpoint Temperature (TD) = -31.3 C Potential Temperature (Th) = 253.0 K Equivalent Potential Temperature (ThE) = 253.9 K Mixing Ratio (MIX) = 0.3 g/kg Stability Indices and Levels: ----------------------------- Lifted Condensation Level (LCL) = 836 mb Temperature at LCL (TLCL) = -32.7 C Level of Free Convection (LFC) = ----- Equilibrium Level (EL) = ----- Convective Temperature (CVT) = ----- Forecast Maximum Temperature (FMAX) = -17.8 C K Index (KI) = -29.7 Lifted Index (LI) = 22.4 Severe WEAther Threat Index (SwI) = 15.9 Showalter Index (ShI) = 20.6 Total Totals Index (TTI) = 19.8 Precipitable Water (PW) = 0.9 mm Energy Analysis: ---------------- Helicity (HELI) = 16 m**2/s**2 Convective Available Potential Energy (CAPE) = ----- Convective Inhibition (CIN) = ----- Theta-E for Forecast Maximum Temperature = 257 K CAPE for Forecast Maximum Temperature = ----- Maximum Theta-E at or below 300 mb = 309 K Pressure Level of Maximum Theta-E = 400 mb CAPE for Maximum Theta-E = ----- ================================================================================ UALIST: Done