================================================================================ SOUNDING # 1 IDN= 89022 DAY=2001354 TIME=120000 VALID LEVELS= 16 ------------------------------------------------------------------------------ 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 990.0 -4.9 -8.3 80.0 15.0 30.0 269.0 2.063 MAND 925.0 -8.9 -13.2 60.0 10.9 560.4 270.2 1.494 MAND 850.0 -9.3 -24.3 35.0 5.8 1215.0 276.4 0.630 MAND 700.0 -17.1 -28.1 350.0 3.9 2694.4 283.6 0.541 MAND 500.0 -28.9 -53.9 240.0 16.9 5161.1 297.8 0.055 MAND 400.0 -38.1 -53.1 240.0 35.0 6728.1 305.5 0.075 MAND 300.0 -52.9 -58.9 250.0 49.9 8647.1 310.8 0.053 MAND 250.0 -62.1 -70.1 255.0 55.9 9799.2 313.8 ----- TRO1 238.0 -64.5 -71.5 255.0 51.9 10101.7 314.6 ----- MAND 200.0 -59.9 -74.9 250.0 35.9 11176.9 337.9 ----- MAND 150.0 -54.9 -82.9 260.0 40.8 12995.5 375.5 ----- MAXW 111.0 -49.9 -82.3 260.0 59.8 14951.1 418.7 ----- MAND 100.0 -48.1 -82.1 255.0 54.8 15628.9 434.8 ----- MAND 70.0 -40.5 -77.5 260.0 49.9 18020.6 497.8 ----- MAND 50.0 -40.3 -77.3 265.0 32.8 20315.3 548.5 ----- MAND 30.0 -36.1 -74.1 255.0 17.9 23832.0 646.3 ----- Parcel Definition for 100 mb Boundary Layer: 1200 UTC 20 Dec 2001354 ---------------------------------------------------------------------- Dewpoint Temperature (TD) = -12.5 C Potential Temperature (Th) = 270.3 K Equivalent Potential Temperature (ThE) = 274.4 K Mixing Ratio (MIX) = 1.6 g/kg Stability Indices and Levels: ----------------------------- Lifted Condensation Level (LCL) = 870 mb Temperature at LCL (TLCL) = -13.4 C Level of Free Convection (LFC) = ----- Equilibrium Level (EL) = ----- Convective Temperature (CVT) = ----- Forecast Maximum Temperature (FMAX) = 1.2 C K Index (KI) = -15.7 Lifted Index (LI) = 19.5 Severe WEAther Threat Index (SwI) = 28.6 Showalter Index (ShI) = 16.5 Total Totals Index (TTI) = 24.2 Precipitable Water (PW) = 3.4 mm Energy Analysis: ---------------- Helicity (HELI) = -77 m**2/s**2 Convective Available Potential Energy (CAPE) = ----- Convective Inhibition (CIN) = ----- Theta-E for Forecast Maximum Temperature = 279 K CAPE for Forecast Maximum Temperature = ----- Maximum Theta-E at or below 300 mb = 306 K Pressure Level of Maximum Theta-E = 400 mb CAPE for Maximum Theta-E = ----- ================================================================================ UALIST: Done