================================================================================ SOUNDING # 1 IDN= 89022 DAY=2000084 TIME=120000 VALID LEVELS= 43 ------------------------------------------------------------------------------ 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 981.0 -16.7 -17.7 80.0 35.0 30.0 257.9 0.969 SIGT 965.0 -17.1 -19.6 64.7 32.4 153.5 258.7 0.838 SIGT 961.0 -15.3 -17.3 60.9 31.8 184.8 260.8 1.023 SIGT 952.0 -15.5 -17.9 52.1 30.3 255.9 261.3 0.982 SIGT 930.0 -12.5 -13.4 30.1 26.7 433.6 266.1 1.462 MAND 925.0 -12.9 -14.5 25.0 25.8 474.8 266.1 1.343 SIGT 911.0 -13.7 -15.3 13.4 25.3 591.0 266.5 1.276 SIGT 907.0 -11.5 -12.5 10.0 25.2 624.6 269.1 1.612 SIGT 893.0 -12.1 -14.0 358.0 24.6 743.9 269.6 1.449 SIGT 857.0 -10.3 -11.9 326.3 23.2 1060.0 274.7 1.792 MAND 850.0 -10.3 -11.9 320.0 22.9 1123.2 275.4 1.806 SIGT 809.0 -11.1 -12.7 312.3 23.9 1503.8 278.4 1.779 SIGT 751.0 -12.7 -14.6 300.8 25.4 2073.9 282.7 1.641 MAND 700.0 -14.3 -16.4 290.0 26.8 2609.4 286.7 1.516 SIGT 652.0 -15.5 -17.7 283.6 33.9 3147.5 291.2 1.459 SIGT 573.0 -18.9 -21.2 272.0 46.6 4116.9 298.2 1.229 MAND 500.0 -24.5 -26.8 260.0 59.8 5121.6 303.2 0.854 SIGT 496.0 -24.9 -27.1 259.8 60.0 5180.1 303.4 0.838 SIGT 436.0 -31.3 -33.9 256.9 62.4 6106.3 306.7 0.501 MAND 400.0 -35.7 -38.7 255.0 63.9 6711.6 308.6 0.337 SIGT 372.0 -40.1 -43.1 252.4 66.7 7211.9 309.2 0.227 SIGT 324.0 -47.1 ----- 247.6 71.9 8141.2 312.0 ----- MAND 300.0 -51.5 ----- 245.0 74.8 8646.0 312.8 ----- SIGT 279.0 -55.1 ----- 241.0 76.4 9113.4 314.1 ----- MAND 250.0 -60.3 ----- 235.0 78.9 9806.3 316.4 ----- SIGT 236.0 -62.1 ----- 238.7 83.3 10164.2 319.0 ----- MAXW 231.0 -62.5 ----- 240.0 84.9 10295.9 320.3 ----- TRO1 212.0 -64.3 ----- 250.0 71.9 10824.0 325.5 ----- SIGT 201.0 -58.3 ----- 245.4 67.3 11154.7 340.0 ----- MAND 200.0 -57.9 ----- 245.0 66.8 11186.1 341.1 ----- SIGT 175.0 -54.9 ----- 245.0 55.8 12034.2 359.3 ----- MAND 150.0 -56.5 ----- 245.0 42.9 13016.4 372.7 ----- SIGT 122.0 -55.7 ----- 239.9 39.9 14330.4 396.9 ----- MAND 100.0 -54.9 ----- 235.0 36.9 15599.7 421.7 ----- SIGT 83.2 -55.7 ----- ----- ----- 16773.8 442.8 ----- SIGT 65.1 -55.5 ----- ----- ----- 18337.6 475.4 ----- SIGT 49.5 -57.9 ----- ----- ----- 20075.1 508.5 ----- SIGT 38.5 -55.5 ----- ----- ----- 21669.0 552.5 ----- SIGT 29.7 -58.3 ----- ----- ----- 23313.3 587.4 ----- SIGT 26.0 -55.3 ----- ----- ----- 24156.8 618.7 ----- SIGT 19.1 -59.5 ----- ----- ----- 26106.5 662.7 ----- SIGT 15.2 -55.1 ----- ----- ----- 27551.0 722.1 ----- SIGT 14.6 -55.7 ----- ----- ----- 27808.0 728.4 ----- Parcel Definition for 100 mb Boundary Layer: 1200 UTC 24 Mar 2000084 ---------------------------------------------------------------------- Dewpoint Temperature (TD) = -15.6 C Potential Temperature (Th) = 264.7 K Equivalent Potential Temperature (ThE) = 267.9 K Mixing Ratio (MIX) = 1.2 g/kg Stability Indices and Levels: ----------------------------- Lifted Condensation Level (LCL) = 904 mb Temperature at LCL (TLCL) = -16.0 C Level of Free Convection (LFC) = ----- Equilibrium Level (EL) = ----- Convective Temperature (CVT) = ----- Forecast Maximum Temperature (FMAX) = -1.3 C K Index (KI) = 0.2 Lifted Index (LI) = 29.2 Severe WEAther Threat Index (SwI) = 105.8 Showalter Index (ShI) = 19.3 Total Totals Index (TTI) = 26.8 Precipitable Water (PW) = 6.8 mm Energy Analysis: ---------------- Helicity (HELI) = -853 m**2/s**2 Convective Available Potential Energy (CAPE) = ----- Convective Inhibition (CIN) = ----- Theta-E for Forecast Maximum Temperature = 277 K CAPE for Forecast Maximum Temperature = ----- Maximum Theta-E at or below 300 mb = 312 K Pressure Level of Maximum Theta-E = 324 mb CAPE for Maximum Theta-E = ----- ================================================================================ UALIST: Done