================================================================================ SOUNDING # 1 IDN= 89022 DAY=2002352 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 986.0 -6.3 -11.0 115.0 2.9 30.0 267.9 1.673 MAND 925.0 -4.1 -16.1 155.0 3.9 531.8 275.1 1.176 MAND 850.0 -7.7 -22.7 180.0 3.9 1194.4 278.1 0.726 MAND 700.0 -18.7 -23.3 95.0 9.9 2673.9 281.8 0.836 MAND 500.0 -31.1 -41.1 60.0 7.0 5122.2 295.1 0.210 MAND 400.0 -40.7 -54.7 30.0 7.0 6673.6 302.1 0.061 MAND 300.0 -52.3 -58.3 115.0 8.0 8584.2 311.6 0.057 TRO1 255.0 -58.7 -63.5 140.0 11.8 9620.7 317.0 ----- MAND 250.0 -58.3 -63.2 145.0 8.9 9745.2 319.4 ----- MAND 200.0 -50.7 -72.7 130.0 7.0 11174.8 352.5 ----- MAND 150.0 -45.7 -76.7 130.0 11.8 13071.0 391.3 ----- MAND 100.0 -42.9 -74.9 135.0 8.9 15789.9 444.9 ----- MAND 70.0 -40.5 -72.5 150.0 7.0 18208.8 497.8 ----- MAND 50.0 -39.1 -71.1 115.0 4.9 20509.4 551.3 ----- Parcel Definition for 100 mb Boundary Layer: 1200 UTC 18 Dec 2002352 ---------------------------------------------------------------------- Dewpoint Temperature (TD) = -15.2 C Potential Temperature (Th) = 273.2 K Equivalent Potential Temperature (ThE) = 276.6 K Mixing Ratio (MIX) = 1.3 g/kg Stability Indices and Levels: ----------------------------- Lifted Condensation Level (LCL) = 798 mb Temperature at LCL (TLCL) = -17.0 C Level of Free Convection (LFC) = ----- Equilibrium Level (EL) = ----- Convective Temperature (CVT) = ----- Forecast Maximum Temperature (FMAX) = 4.4 C K Index (KI) = -3.9 Lifted Index (LI) = 15.6 Severe WEAther Threat Index (SwI) = 14.8 Showalter Index (ShI) = 12.7 Total Totals Index (TTI) = 31.8 Precipitable Water (PW) = 3.8 mm Energy Analysis: ---------------- Helicity (HELI) = -1 m**2/s**2 Convective Available Potential Energy (CAPE) = ----- Convective Inhibition (CIN) = ----- Theta-E for Forecast Maximum Temperature = 282 K CAPE for Forecast Maximum Temperature = ----- Maximum Theta-E at or below 300 mb = 302 K Pressure Level of Maximum Theta-E = 400 mb CAPE for Maximum Theta-E = ----- ================================================================================ UALIST: Done