================================================================================ SOUNDING # 1 IDN= 89022 DAY=2002350 TIME=120000 VALID LEVELS= 14 ------------------------------------------------------------------------------ Idn Id Station Name St Co Lat Lon Elev 89022 Halley AQ 75:30S 026:39W 30 ------------------------------------------------------------------------------ Level Pressure Temp Dew Point Dir Speed Height Theta Mix Type [MB] [C] [C] [deg] [KTS] [M ] [K] [g/kg] -------- ------ ----- ----- ----- ----- ------- ----- ------ SFC 971.0 -2.7 -3.2 90.0 29.9 30.0 272.7 3.110 MAND 925.0 -5.5 -7.0 65.0 43.9 413.3 273.7 2.444 MAND 850.0 -9.3 -12.6 65.0 44.9 1072.5 276.4 1.707 MAND 700.0 -16.5 -19.4 45.0 30.9 2554.4 284.2 1.175 MAND 500.0 -29.9 -32.3 45.0 15.9 5019.9 296.6 0.510 MAND 400.0 -40.3 -44.0 40.0 15.0 6576.7 302.6 0.192 MAND 300.0 -50.5 -53.5 360.0 15.0 8496.7 314.2 0.095 TRO1 271.0 -54.5 -58.0 345.0 15.0 9154.0 317.6 0.065 MAND 250.0 -49.3 -63.3 170.0 1.9 9676.9 332.8 ----- MAND 200.0 -47.3 -75.3 240.0 7.0 11147.1 357.9 ----- MAND 150.0 -46.5 -76.5 240.0 10.9 13054.3 390.0 ----- MAND 100.0 -41.9 -75.9 115.0 5.8 15774.3 446.8 ----- MAND 70.0 -40.7 -72.7 140.0 8.9 18197.4 497.3 ----- MAND 50.0 -39.7 -71.7 135.0 9.9 20494.1 549.9 ----- Parcel Definition for 100 mb Boundary Layer: 1200 UTC 16 Dec 2002350 ---------------------------------------------------------------------- Dewpoint Temperature (TD) = -7.2 C Potential Temperature (Th) = 274.0 K Equivalent Potential Temperature (ThE) = 280.3 K Mixing Ratio (MIX) = 2.4 g/kg Stability Indices and Levels: ----------------------------- Lifted Condensation Level (LCL) = 897 mb Temperature at LCL (TLCL) = -7.5 C Level of Free Convection (LFC) = ----- Equilibrium Level (EL) = ----- Convective Temperature (CVT) = ----- Forecast Maximum Temperature (FMAX) = 2.2 C K Index (KI) = 5.1 Lifted Index (LI) = 13.8 Severe WEAther Threat Index (SwI) = 105.8 Showalter Index (ShI) = 13.2 Total Totals Index (TTI) = 37.9 Precipitable Water (PW) = 6.7 mm Energy Analysis: ---------------- Helicity (HELI) = -179 m**2/s**2 Convective Available Potential Energy (CAPE) = ----- Convective Inhibition (CIN) = ----- Theta-E for Forecast Maximum Temperature = 284 K CAPE for Forecast Maximum Temperature = -7 J/kg Maximum Theta-E at or below 300 mb = 303 K Pressure Level of Maximum Theta-E = 400 mb CAPE for Maximum Theta-E = ----- ================================================================================ UALIST: Done