================================================================================ SOUNDING # 1 IDN= 89022 DAY=2000150 TIME=120000 VALID LEVELS= 29 ------------------------------------------------------------------------------ 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 1001.0 -27.1 -28.9 285.0 0.0 30.0 246.0 0.351 MAND 1000.0 -24.5 -25.7 270.0 2.9 37.2 248.7 0.472 SIGT 995.0 -15.1 -15.5 266.8 4.1 74.5 258.4 1.149 SIGT 993.0 -14.5 -18.4 265.6 4.6 89.7 259.2 0.902 SIGT 985.0 -13.1 -19.1 260.3 6.6 151.2 261.2 0.857 MAND 925.0 -16.3 -18.7 220.0 22.0 627.4 262.7 0.944 SIGT 923.0 -16.5 -18.6 218.7 21.5 643.7 262.6 0.954 SIGT 910.0 -15.1 -21.1 210.4 18.8 750.7 265.1 0.780 MAND 850.0 -13.3 -20.3 170.0 5.8 1268.5 272.2 0.895 SIGT 781.0 -15.3 -22.3 156.8 6.8 1911.0 276.7 0.818 MAND 700.0 -20.3 -27.3 140.0 8.0 2730.6 280.0 0.582 SIGT 671.0 -22.5 -29.5 129.0 7.6 3042.8 281.0 0.495 SIGT 563.0 -30.7 -37.7 84.3 5.9 4310.9 285.8 0.265 MAND 500.0 -37.3 -42.3 55.0 4.9 5142.6 287.6 0.184 SIGT 494.0 -38.1 -43.1 51.7 5.6 5225.8 287.6 0.171 SIGT 412.0 -47.9 ----- 2.8 16.2 6450.0 290.3 ----- MAND 400.0 -48.7 ----- 355.0 17.9 6644.7 291.7 ----- SIGT 372.0 -52.1 ----- 353.7 21.7 7118.4 293.3 ----- MAND 300.0 -62.3 ----- 350.0 32.8 8479.5 297.5 ----- SIGT 295.0 -63.3 ----- 350.9 31.9 8583.1 297.6 ----- MAND 250.0 -66.3 ----- 360.0 22.9 9593.6 307.5 ----- TRO1 240.0 -67.5 ----- 355.0 22.0 9840.3 309.3 ----- MAND 200.0 -68.3 ----- 350.0 8.0 10936.8 324.6 ----- SIGT 195.0 -68.1 ----- 343.8 8.0 11088.8 327.3 ----- MAND 150.0 -70.5 ----- 280.0 8.0 12655.9 348.7 ----- MAND 100.0 -74.1 ----- 265.0 15.9 15042.2 384.6 ----- SIGT 51.7 -82.7 ----- ----- ----- 18806.8 444.4 ----- SIGT 32.8 -85.1 ----- ----- ----- 21330.1 499.8 ----- SIGT 27.3 -84.3 ----- ----- ----- 22343.6 528.9 ----- Parcel Definition for 100 mb Boundary Layer: 1200 UTC 29 May 2000150 ---------------------------------------------------------------------- Dewpoint Temperature (TD) = -19.3 C Potential Temperature (Th) = 261.8 K Equivalent Potential Temperature (ThE) = 264.0 K Mixing Ratio (MIX) = 0.9 g/kg Stability Indices and Levels: ----------------------------- Lifted Condensation Level (LCL) = 888 mb Temperature at LCL (TLCL) = -20.2 C Level of Free Convection (LFC) = ----- Equilibrium Level (EL) = ----- Convective Temperature (CVT) = ----- Forecast Maximum Temperature (FMAX) = -4.9 C K Index (KI) = -3.3 Lifted Index (LI) = 19.4 Severe WEAther Threat Index (SwI) = 16.5 Showalter Index (ShI) = 10.9 Total Totals Index (TTI) = 41.0 Precipitable Water (PW) = 3.2 mm Energy Analysis: ---------------- Helicity (HELI) = -101 m**2/s**2 Convective Available Potential Energy (CAPE) = ----- Convective Inhibition (CIN) = ----- Theta-E for Forecast Maximum Temperature = 270 K CAPE for Forecast Maximum Temperature = ----- Maximum Theta-E at or below 300 mb = 293 K Pressure Level of Maximum Theta-E = 372 mb CAPE for Maximum Theta-E = ----- ================================================================================ UALIST: Done