================================================================================ SOUNDING # 1 IDN= 89022 DAY=2000180 TIME=120000 VALID LEVELS= 28 ------------------------------------------------------------------------------ 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 -32.3 -34.6 255.0 7.0 30.0 241.8 0.206 SIGT 984.0 -28.7 -36.7 251.1 7.2 51.6 245.6 0.168 SIGT 981.0 -23.1 -28.1 247.0 7.5 73.8 251.4 0.386 SIGT 974.0 -11.5 -25.5 237.3 8.1 127.5 263.6 0.493 SIGT 959.0 -9.9 -30.9 215.6 9.5 246.9 266.4 0.304 MAND 925.0 -10.9 -33.9 165.0 12.8 524.8 268.2 0.236 MAND 850.0 -14.1 -35.1 160.0 9.9 1170.7 271.4 0.228 SIGT 731.0 -19.3 -30.3 171.7 30.2 2304.2 277.7 0.422 MAND 700.0 -21.1 -33.1 175.0 35.9 2625.5 279.1 0.337 SIGT 676.0 -22.1 -34.1 176.6 36.4 2882.7 280.8 0.317 SIGT 603.0 -27.5 -42.5 181.8 37.7 3714.4 283.9 0.150 MAND 500.0 -39.1 -51.1 190.0 39.8 5030.9 285.4 0.073 SIGT 483.0 -41.3 ----- 187.6 39.8 5267.0 285.5 ----- SIGT 431.0 -48.3 ----- 179.9 39.8 6029.1 286.1 ----- MAND 400.0 -51.7 ----- 175.0 39.8 6517.2 287.8 ----- SIGT 385.0 -53.5 ----- 172.3 43.9 6764.2 288.6 ----- SIGT 364.0 -56.1 ----- 168.3 49.8 7123.1 289.8 ----- SIGT 347.0 -56.9 ----- 165.0 54.9 7426.7 292.7 ----- MAND 300.0 -62.7 ----- 155.0 69.9 8336.5 297.0 ----- MAXW 294.0 -63.5 ----- 155.0 72.8 8459.0 297.6 ----- MAND 250.0 -69.7 ----- 170.0 69.9 9442.1 302.5 ----- TRO1 212.0 -75.9 ----- 170.0 60.8 10410.0 307.4 ----- MAND 200.0 -76.1 ----- 170.0 49.0 10746.6 312.3 ----- SIGT 177.0 -72.1 ----- 176.4 42.1 11459.2 329.9 ----- MAND 150.0 -74.7 ----- 185.0 32.8 12427.9 341.4 ----- SIGT 125.0 -78.7 ----- 189.5 28.8 13477.4 352.5 ----- MAND 100.0 -79.7 ----- 195.0 23.9 14745.5 373.8 ----- SIGT 81.8 -84.3 ----- ----- ----- 15870.7 386.4 ----- Parcel Definition for 100 mb Boundary Layer: 1200 UTC 28 Jun 2000180 ---------------------------------------------------------------------- Dewpoint Temperature (TD) = -32.2 C Potential Temperature (Th) = 265.6 K Equivalent Potential Temperature (ThE) = 266.4 K Mixing Ratio (MIX) = 0.3 g/kg Stability Indices and Levels: ----------------------------- Lifted Condensation Level (LCL) = 677 mb Temperature at LCL (TLCL) = -35.5 C Level of Free Convection (LFC) = ----- Equilibrium Level (EL) = ----- Convective Temperature (CVT) = ----- Forecast Maximum Temperature (FMAX) = -2.4 C K Index (KI) = -22.1 Lifted Index (LI) = 15.7 Severe WEAther Threat Index (SwI) = 59.7 Showalter Index (ShI) = 11.1 Total Totals Index (TTI) = 29.0 Precipitable Water (PW) = 1.2 mm Energy Analysis: ---------------- Helicity (HELI) = 22 m**2/s**2 Convective Available Potential Energy (CAPE) = ----- Convective Inhibition (CIN) = ----- Theta-E for Forecast Maximum Temperature = 273 K CAPE for Forecast Maximum Temperature = ----- Maximum Theta-E at or below 300 mb = 293 K Pressure Level of Maximum Theta-E = 347 mb CAPE for Maximum Theta-E = ----- ================================================================================ UALIST: Done