================================================================================ SOUNDING # 1 IDN= 89664 DAY=2003019 TIME= 0 VALID LEVELS= 15 ------------------------------------------------------------------------------ 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 997.0 -2.5 -11.5 80.0 7.0 34.0 270.9 1.590 MAND 925.0 -7.1 -20.1 175.0 28.9 623.8 272.1 0.837 MAND 850.0 -12.1 -24.1 160.0 16.9 1277.1 273.5 0.641 MAND 700.0 -21.1 -29.1 150.0 11.8 2737.1 279.1 0.493 MAND 500.0 -26.9 -31.9 50.0 32.8 5194.3 300.3 0.530 MAND 400.0 -36.7 -41.7 45.0 45.8 6772.7 307.3 0.246 TRO1 303.0 -48.3 -55.3 30.0 70.9 8649.9 316.4 0.076 MAND 300.0 -47.9 -58.9 30.0 71.9 8715.5 317.9 0.053 MAXW 293.0 -47.7 ----- 30.0 73.8 8871.9 320.3 ----- MAND 250.0 -46.3 ----- 30.0 49.0 9923.1 337.2 ----- MAND 200.0 -44.5 ----- 30.0 35.9 11412.2 362.3 ----- MAND 150.0 -44.5 ----- 25.0 22.0 13339.6 393.4 ----- MAND 100.0 -43.1 ----- 355.0 16.9 16064.4 444.5 ----- MAND 70.0 -42.1 ----- 30.0 11.8 18473.9 494.3 ----- MAND 50.0 -40.7 ----- 45.0 4.9 20758.8 547.6 ----- Parcel Definition for 100 mb Boundary Layer: 0000 UTC 19 Jan 2003019 ---------------------------------------------------------------------- Dewpoint Temperature (TD) = -17.2 C Potential Temperature (Th) = 271.7 K Equivalent Potential Temperature (ThE) = 274.5 K Mixing Ratio (MIX) = 1.0 g/kg Stability Indices and Levels: ----------------------------- Lifted Condensation Level (LCL) = 789 mb Temperature at LCL (TLCL) = -19.2 C Level of Free Convection (LFC) = ----- Equilibrium Level (EL) = ----- Convective Temperature (CVT) = ----- Forecast Maximum Temperature (FMAX) = 1.2 C K Index (KI) = -17.3 Lifted Index (LI) = 21.3 Severe WEAther Threat Index (SwI) = 66.7 Showalter Index (ShI) = 20.8 Total Totals Index (TTI) = 17.6 Precipitable Water (PW) = 3.3 mm Energy Analysis: ---------------- Helicity (HELI) = -174 m**2/s**2 Convective Available Potential Energy (CAPE) = ----- Convective Inhibition (CIN) = ----- Theta-E for Forecast Maximum Temperature = 277 K CAPE for Forecast Maximum Temperature = ----- Maximum Theta-E at or below 300 mb = 317 K Pressure Level of Maximum Theta-E = 303 mb CAPE for Maximum Theta-E = ----- ================================================================================ UALIST: Done