================================================================================ SOUNDING # 1 IDN= 89022 DAY=2000179 TIME=120000 VALID LEVELS= 38 ------------------------------------------------------------------------------ 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 995.0 -34.1 -36.6 255.0 7.0 30.0 239.4 0.168 SIGT 987.0 -26.3 -27.0 249.7 8.1 87.5 247.8 0.425 SIGT 982.0 -20.7 -24.8 246.2 8.9 124.6 253.8 0.521 SIGT 947.0 -17.7 -23.7 221.3 14.3 394.8 259.5 0.596 SIGT 926.0 -18.5 -24.5 205.7 17.7 562.4 260.3 0.568 MAND 925.0 -18.5 -24.5 205.0 17.9 570.5 260.4 0.568 SIGT 907.0 -17.1 -28.1 195.7 16.0 717.6 263.3 0.417 SIGT 873.0 -17.9 -30.9 177.6 12.4 1003.8 265.4 0.334 SIGT 859.0 -16.7 -37.7 170.0 10.9 1125.1 267.9 0.174 MAND 850.0 -17.1 -36.1 165.0 9.9 1204.1 268.2 0.207 SIGT 823.0 -17.7 -38.7 165.0 11.4 1446.1 270.1 0.164 SIGT 777.0 -20.3 -42.3 165.0 14.1 1874.4 271.8 0.119 SIGT 746.0 -22.3 -42.3 165.0 15.9 2174.9 272.8 0.124 MAND 700.0 -25.1 -46.1 165.0 18.8 2640.1 274.7 0.087 SIGT 666.0 -27.5 -49.5 164.2 21.4 3000.3 275.9 0.064 SIGT 644.0 -29.1 -42.1 163.7 23.2 3241.3 276.8 0.146 SIGT 615.0 -31.5 -46.5 163.0 25.6 3569.2 277.7 0.095 SIGT 570.0 -33.3 -50.3 161.9 29.4 4105.2 281.7 0.069 MAND 500.0 -40.1 ----- 160.0 35.9 5006.9 284.2 ----- SIGT 473.0 -43.3 ----- 161.3 39.0 5388.9 284.7 ----- SIGT 417.0 -46.9 ----- 164.1 45.6 6230.9 290.6 ----- MAND 400.0 -49.1 ----- 165.0 47.8 6505.5 291.2 ----- SIGT 324.0 -59.9 ----- 176.1 36.0 7855.6 294.4 ----- MAND 300.0 -62.5 ----- 180.0 31.9 8333.5 297.3 ----- SIGT 259.0 -67.7 ----- 171.9 31.1 9229.4 302.4 ----- MAND 250.0 -68.1 ----- 170.0 30.9 9442.1 304.8 ----- MAND 200.0 -73.3 ----- 175.0 28.9 10765.8 316.7 ----- TRO1 196.0 -74.1 ----- 185.0 28.0 10883.9 317.2 ----- SIGT 167.0 -72.5 ----- 182.0 22.5 11821.5 334.8 ----- MAND 150.0 -75.5 ----- 180.0 18.8 12448.0 340.1 ----- SIGT 149.0 -75.5 ----- 180.2 18.9 12486.7 340.7 ----- MAND 100.0 -79.9 ----- 190.0 23.9 14770.5 373.4 ----- SIGT 84.7 -83.5 ----- 194.7 21.5 15702.0 384.2 ----- SIGT 70.3 -83.9 ----- 199.9 18.9 16736.5 404.4 ----- MAND 70.0 -84.1 ----- 200.0 18.8 16760.2 404.5 ----- MAND 50.0 -88.9 ----- 215.0 28.0 18600.4 434.0 ----- MAND 30.0 -89.7 ----- 220.0 22.9 21352.2 500.1 ----- MAND 20.0 -89.5 ----- 230.0 32.8 23533.0 562.2 ----- Parcel Definition for 100 mb Boundary Layer: 1200 UTC 27 Jun 2000179 ---------------------------------------------------------------------- Dewpoint Temperature (TD) = -25.8 C Potential Temperature (Th) = 257.8 K Equivalent Potential Temperature (ThE) = 259.1 K Mixing Ratio (MIX) = 0.5 g/kg Stability Indices and Levels: ----------------------------- Lifted Condensation Level (LCL) = 850 mb Temperature at LCL (TLCL) = -27.1 C Level of Free Convection (LFC) = ----- Equilibrium Level (EL) = ----- Convective Temperature (CVT) = ----- Forecast Maximum Temperature (FMAX) = -7.5 C K Index (KI) = -34.1 Lifted Index (LI) = 20.6 Severe WEAther Threat Index (SwI) = 55.8 Showalter Index (ShI) = 12.8 Total Totals Index (TTI) = 27.0 Precipitable Water (PW) = 1.0 mm Energy Analysis: ---------------- Helicity (HELI) = 9 m**2/s**2 Convective Available Potential Energy (CAPE) = ----- Convective Inhibition (CIN) = ----- Theta-E for Forecast Maximum Temperature = 267 K CAPE for Forecast Maximum Temperature = ----- Maximum Theta-E at or below 300 mb = 294 K Pressure Level of Maximum Theta-E = 324 mb CAPE for Maximum Theta-E = ----- ================================================================================ UALIST: Done