================================================================================ SOUNDING # 1 IDN= 89022 DAY=2000111 TIME=120000 VALID LEVELS= 33 ------------------------------------------------------------------------------ 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 1006.0 -32.1 -34.5 30.0 7.0 30.0 240.6 0.205 SIGT 1005.0 -28.9 -38.9 35.7 6.8 37.1 243.9 0.131 SIGT 1001.0 -21.3 -29.3 59.1 6.0 66.1 251.8 0.338 MAND 1000.0 -21.1 -28.1 65.0 5.8 73.4 252.1 0.379 SIGT 989.0 -20.5 -25.1 67.1 6.8 155.3 253.5 0.504 SIGT 965.0 -18.5 -28.5 71.8 9.0 337.9 257.3 0.378 SIGT 943.0 -18.1 -30.1 76.3 11.1 510.1 259.4 0.333 SIGT 934.0 -17.5 -30.5 78.1 11.9 581.9 260.7 0.324 MAND 925.0 -13.3 -28.3 80.0 12.8 655.0 265.7 0.402 SIGT 919.0 -12.3 -28.3 83.9 12.4 704.7 267.2 0.404 MAND 850.0 -14.3 -32.3 130.0 8.0 1299.1 271.2 0.300 SIGT 816.0 -15.7 -32.7 147.1 7.1 1607.9 272.9 0.300 SIGT 753.0 -19.9 -40.9 180.3 5.4 2209.2 274.7 0.142 MAND 700.0 -23.9 -38.9 210.0 3.9 2746.5 276.0 0.189 SIGT 671.0 -26.1 -40.1 210.9 4.8 3054.2 276.9 0.174 SIGT 660.0 -26.5 -38.5 211.3 5.1 3173.8 277.8 0.209 SIGT 545.0 -34.3 -50.3 215.4 9.1 4535.7 284.1 0.072 MAND 500.0 -37.5 -42.5 217.3 10.9 5134.8 287.3 0.181 SIGT 469.0 -39.3 -43.0 218.6 12.2 5575.1 290.4 0.182 MAND 400.0 -47.1 ----- 221.8 15.3 6647.4 293.8 ----- MAND 300.0 -61.9 ----- 227.4 20.7 8490.5 298.1 ----- SIGT 283.0 -65.3 ----- 228.5 21.7 8848.7 298.2 ----- TRO1 259.0 -68.1 ----- 230.2 23.3 9384.8 301.8 ----- MAND 250.0 -68.3 ----- 230.8 23.9 9597.2 304.5 ----- SIGT 228.0 -61.7 ----- 232.5 25.6 10159.0 322.7 ----- MAND 200.0 -58.7 ----- 235.0 28.0 10976.6 339.8 ----- SIGT 165.0 -56.3 ----- 248.4 26.5 12192.2 363.1 ----- MAND 150.0 -57.9 ----- 255.0 25.8 12795.5 370.3 ----- MAND 100.0 -58.9 ----- 260.0 26.8 15346.9 413.9 ----- SIGT 51.0 -65.1 ----- ----- ----- 19512.9 487.3 ----- SIGT 23.8 -66.7 ----- ----- ----- 24141.2 601.4 ----- SIGT 19.2 -64.7 ----- ----- ----- 25446.7 645.7 ----- SIGT 14.9 -67.1 ----- ----- ----- 26986.4 686.2 ----- Parcel Definition for 100 mb Boundary Layer: 1200 UTC 20 Apr 2000111 ---------------------------------------------------------------------- Dewpoint Temperature (TD) = -28.6 C Potential Temperature (Th) = 258.6 K Equivalent Potential Temperature (ThE) = 259.7 K Mixing Ratio (MIX) = 0.4 g/kg Stability Indices and Levels: ----------------------------- Lifted Condensation Level (LCL) = 798 mb Temperature at LCL (TLCL) = -30.6 C Level of Free Convection (LFC) = ----- Equilibrium Level (EL) = ----- Convective Temperature (CVT) = ----- Forecast Maximum Temperature (FMAX) = -2.7 C K Index (KI) = -24.1 Lifted Index (LI) = 22.7 Severe WEAther Threat Index (SwI) = 26.8 Showalter Index (ShI) = 12.7 Total Totals Index (TTI) = 28.4 Precipitable Water (PW) = 1.2 mm Energy Analysis: ---------------- Helicity (HELI) = 58 m**2/s**2 Convective Available Potential Energy (CAPE) = ----- Convective Inhibition (CIN) = ----- Theta-E for Forecast Maximum Temperature = 271 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