================================================================================ SOUNDING # 1 IDN= 89022 DAY=2002074 TIME=120000 VALID LEVELS= 15 ------------------------------------------------------------------------------ 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 987.0 -13.5 -15.0 90.0 25.8 30.0 260.6 1.207 MAND 925.0 -12.3 -14.0 55.0 35.9 525.1 266.7 1.399 MAND 850.0 -15.9 -17.4 30.0 35.0 1167.4 269.5 1.147 MAND 700.0 -23.5 -26.0 350.0 19.8 2610.1 276.5 0.656 MAND 500.0 -39.1 -43.8 340.0 10.9 4995.1 285.4 0.157 MAND 400.0 -46.9 -57.9 335.0 7.0 6500.0 294.0 0.045 MAND 300.0 -58.5 -65.5 350.0 2.9 8358.3 302.9 ----- TRO1 291.0 -59.1 -66.1 15.0 3.9 8549.6 304.7 ----- MAND 250.0 -52.3 -70.3 20.0 4.9 9517.2 328.3 ----- MAND 200.0 -48.7 -78.7 345.0 3.9 10973.0 355.7 ----- MAND 150.0 -49.3 -79.3 95.0 5.8 12862.5 385.1 ----- MAND 100.0 -49.9 -79.9 0.0 0.0 15518.4 431.3 ----- MAND 70.0 -49.7 -79.7 345.0 7.0 17852.6 478.1 ----- MAND 50.0 -50.7 -79.7 285.0 8.0 20050.7 524.0 ----- MAND 30.0 -51.9 -80.9 240.0 9.9 23371.3 603.2 ----- Parcel Definition for 100 mb Boundary Layer: 1200 UTC 15 Mar 2002074 ---------------------------------------------------------------------- Dewpoint Temperature (TD) = -14.6 C Potential Temperature (Th) = 265.1 K Equivalent Potential Temperature (ThE) = 268.5 K Mixing Ratio (MIX) = 1.3 g/kg Stability Indices and Levels: ----------------------------- Lifted Condensation Level (LCL) = 911 mb Temperature at LCL (TLCL) = -15.0 C Level of Free Convection (LFC) = ----- Equilibrium Level (EL) = ----- Convective Temperature (CVT) = ----- Forecast Maximum Temperature (FMAX) = -4.0 C K Index (KI) = 3.3 Lifted Index (LI) = 14.0 Severe WEAther Threat Index (SwI) = 80.9 Showalter Index (ShI) = 10.7 Total Totals Index (TTI) = 44.9 Precipitable Water (PW) = 3.9 mm Energy Analysis: ---------------- Helicity (HELI) = -331 m**2/s**2 Convective Available Potential Energy (CAPE) = ----- Convective Inhibition (CIN) = ----- Theta-E for Forecast Maximum Temperature = 274 K CAPE for Forecast Maximum Temperature = ----- Maximum Theta-E at or below 300 mb = 294 K Pressure Level of Maximum Theta-E = 400 mb CAPE for Maximum Theta-E = ----- ================================================================================ UALIST: Done