================================================================================ SOUNDING # 1 IDN= 89664 DAY=2001296 TIME=120000 VALID LEVELS= 11 ------------------------------------------------------------------------------ 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 977.0 -12.7 -25.7 110.0 2.9 34.0 262.2 0.483 MAND 925.0 -16.3 -31.3 110.0 10.9 448.6 262.7 0.303 MAND 850.0 -19.7 -32.7 130.0 13.0 1080.9 265.5 0.288 MAND 700.0 -26.9 -36.9 175.0 17.9 2502.5 272.7 0.231 MAND 500.0 -40.9 -49.9 185.0 15.0 4861.5 283.2 0.082 MAND 400.0 -51.3 -55.4 150.0 15.0 6346.1 288.3 0.057 MAND 300.0 -59.1 -70.1 170.0 21.0 8183.4 302.1 ----- MAND 250.0 -63.1 -82.1 ----- ----- 9316.2 312.3 ----- TRO1 221.0 -67.1 -84.1 ----- ----- 10067.8 317.3 ----- MAND 200.0 -64.5 -83.5 ----- ----- 10674.5 330.6 ----- MAND 150.0 -63.9 ----- ----- ----- 12435.8 360.0 ----- Parcel Definition for 100 mb Boundary Layer: 1200 UTC 23 Oct 2001296 ---------------------------------------------------------------------- Dewpoint Temperature (TD) = -30.1 C Potential Temperature (Th) = 263.0 K Equivalent Potential Temperature (ThE) = 263.9 K Mixing Ratio (MIX) = 0.3 g/kg Stability Indices and Levels: ----------------------------- Lifted Condensation Level (LCL) = 732 mb Temperature at LCL (TLCL) = -32.6 C Level of Free Convection (LFC) = ----- Equilibrium Level (EL) = ----- Convective Temperature (CVT) = ----- Forecast Maximum Temperature (FMAX) = -8.5 C K Index (KI) = -21.5 Lifted Index (LI) = 15.9 Severe WEAther Threat Index (SwI) = 41.1 Showalter Index (ShI) = 14.0 Total Totals Index (TTI) = 29.4 Precipitable Water (PW) = 1.1 mm Energy Analysis: ---------------- Helicity (HELI) = 29 m**2/s**2 Convective Available Potential Energy (CAPE) = ----- Convective Inhibition (CIN) = ----- Theta-E for Forecast Maximum Temperature = 267 K CAPE for Forecast Maximum Temperature = ----- Maximum Theta-E at or below 300 mb = 288 K Pressure Level of Maximum Theta-E = 400 mb CAPE for Maximum Theta-E = ----- ================================================================================ UALIST: Done