================================================================================ SOUNDING # 1 IDN= 89022 DAY=2001013 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 988.0 -3.5 -4.1 95.0 9.9 30.0 270.6 2.856 SIGT 987.0 -3.7 -7.7 93.6 9.8 38.0 270.5 2.169 SIGT 981.0 -4.9 -7.1 85.3 9.2 86.1 269.7 2.286 SIGT 961.0 -3.5 -5.5 57.2 7.0 248.7 272.7 2.640 MAND 925.0 -4.7 -8.0 5.0 2.9 550.1 274.5 2.261 SIGT 908.0 -5.3 -11.3 14.9 3.1 696.0 275.4 1.774 MAND 850.0 -9.9 -12.4 50.0 3.9 1210.2 275.8 1.735 SIGT 840.0 -10.7 -12.7 39.3 4.4 1301.4 275.9 1.713 SIGT 829.0 -8.7 -22.7 27.4 4.9 1403.3 279.0 0.744 SIGT 825.0 -8.5 -28.5 23.0 5.1 1440.8 279.6 0.442 SIGT 812.0 -8.1 -26.1 8.6 5.8 1564.1 281.3 0.560 SIGT 766.0 -9.9 -21.9 315.8 8.2 2015.6 284.1 0.864 SIGT 757.0 -9.7 -21.7 305.1 8.7 2106.9 285.3 0.890 MAND 700.0 -14.3 -23.3 235.0 11.8 2706.2 286.7 0.836 SIGT 584.0 -25.3 -26.8 240.5 17.9 4051.8 289.1 0.731 SIGT 573.0 -26.7 -28.4 241.0 18.5 4189.6 289.0 0.643 SIGT 570.0 -25.5 -33.5 241.2 18.7 4227.6 290.9 0.398 SIGT 569.0 -25.3 -34.3 241.2 18.7 4240.4 291.2 0.369 SIGT 560.0 -24.5 -37.5 241.7 19.3 4356.4 293.5 0.272 MAND 500.0 -29.1 -44.1 245.0 22.9 5174.5 297.6 0.152 SIGT 498.0 -29.1 -44.1 245.0 23.1 5203.2 297.9 0.152 SIGT 477.0 -31.3 -46.3 245.0 24.6 5509.9 298.9 0.125 SIGT 410.0 -39.5 -43.9 245.0 30.0 6564.4 301.5 0.189 MAND 400.0 -40.3 -44.6 245.0 30.9 6733.2 302.6 0.179 SIGT 384.0 -42.1 -46.5 244.3 34.7 7010.7 303.8 0.152 SIGT 360.0 -45.7 -49.9 243.1 40.6 7444.2 304.7 0.113 SIGT 334.0 -48.3 -55.3 241.8 47.4 7941.0 307.7 0.069 MAND 300.0 -54.1 -59.0 240.0 56.9 8639.2 309.1 0.053 SIGT 297.0 -54.5 -59.3 240.0 57.5 8703.7 309.4 0.051 MAXW 276.0 -56.9 -61.5 240.0 61.8 9170.3 312.5 0.044 TRO1 271.0 -57.5 -62.0 240.0 57.9 9286.6 313.3 0.043 SIGT 255.0 -55.9 -64.9 240.0 39.0 9672.6 321.2 ----- MAND 250.0 -53.9 -64.9 240.0 32.8 9799.2 325.9 ----- SIGT 244.0 -52.5 -65.5 241.6 31.3 9955.8 330.3 ----- MAND 200.0 -50.1 -75.1 255.0 18.8 11248.4 353.4 ----- SIGT 169.0 -47.1 -76.1 246.2 15.3 12356.5 375.9 ----- MAND 150.0 -47.3 -77.3 240.0 12.8 13146.1 388.6 ----- MAND 100.0 -43.9 -74.9 195.0 5.8 15849.6 442.9 ----- Parcel Definition for 100 mb Boundary Layer: 1200 UTC 13 Jan 2001013 ---------------------------------------------------------------------- Dewpoint Temperature (TD) = -8.1 C Potential Temperature (Th) = 273.5 K Equivalent Potential Temperature (ThE) = 279.3 K Mixing Ratio (MIX) = 2.2 g/kg Stability Indices and Levels: ----------------------------- Lifted Condensation Level (LCL) = 889 mb Temperature at LCL (TLCL) = -8.7 C Level of Free Convection (LFC) = ----- Equilibrium Level (EL) = ----- Convective Temperature (CVT) = ----- Forecast Maximum Temperature (FMAX) = 3.4 C K Index (KI) = -2.2 Lifted Index (LI) = 15.4 Severe WEAther Threat Index (SwI) = 30.7 Showalter Index (ShI) = 14.4 Total Totals Index (TTI) = 35.9 Precipitable Water (PW) = 5.3 mm Energy Analysis: ---------------- Helicity (HELI) = -113 m**2/s**2 Convective Available Potential Energy (CAPE) = ----- Convective Inhibition (CIN) = ----- Theta-E for Forecast Maximum Temperature = 283 K CAPE for Forecast Maximum Temperature = ----- Maximum Theta-E at or below 300 mb = 308 K Pressure Level of Maximum Theta-E = 334 mb CAPE for Maximum Theta-E = ----- ================================================================================ UALIST: Done