================================================================================ SOUNDING # 1 IDN= 89022 DAY=2003209 TIME=120000 VALID LEVELS= 13 ------------------------------------------------------------------------------ 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 983.0 -28.3 -31.4 100.0 8.9 30.0 246.1 0.283 MAND 925.0 -17.3 -24.3 65.0 16.9 476.2 261.6 0.579 MAND 850.0 -19.5 -22.9 65.0 16.9 1107.7 265.7 0.713 MAND 700.0 -26.9 -30.0 80.0 11.8 2530.1 272.7 0.453 MAND 500.0 -44.3 -50.3 60.0 3.9 4872.5 279.0 0.079 MAND 400.0 -55.3 -63.3 275.0 2.9 6332.9 283.1 ----- MAND 300.0 -65.7 -72.7 250.0 7.0 8125.5 292.7 ----- MAND 250.0 -70.9 -77.9 235.0 10.9 9219.8 300.7 ----- MAND 200.0 -74.9 -81.9 270.0 9.9 10529.1 314.2 ----- TRO1 186.0 -75.9 -81.9 275.0 11.8 10949.6 319.1 ----- MAND 150.0 -77.3 -83.3 270.0 14.0 12188.5 337.0 ----- MAND 100.0 -83.1 ----- 255.0 21.0 14480.9 367.2 ----- MAND 70.0 ----- ----- 260.0 28.0 16450.0 ----- ----- Parcel Definition for 100 mb Boundary Layer: 1200 UTC 28 Jul 2003209 ---------------------------------------------------------------------- Dewpoint Temperature (TD) = -26.2 C Potential Temperature (Th) = 257.6 K Equivalent Potential Temperature (ThE) = 258.9 K Mixing Ratio (MIX) = 0.5 g/kg Stability Indices and Levels: ----------------------------- Lifted Condensation Level (LCL) = 849 mb Temperature at LCL (TLCL) = -27.4 C Level of Free Convection (LFC) = 100 mb Equilibrium Level (EL) = ----- Convective Temperature (CVT) = -13.0 C Forecast Maximum Temperature (FMAX) = -8.5 C K Index (KI) = -1.2 Lifted Index (LI) = 16.6 Severe WEAther Threat Index (SwI) = 37.7 Showalter Index (ShI) = 9.5 Total Totals Index (TTI) = 46.2 Precipitable Water (PW) = 2.1 mm Energy Analysis: ---------------- Helicity (HELI) = -23 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 = 283 K Pressure Level of Maximum Theta-E = 400 mb CAPE for Maximum Theta-E = ----- ================================================================================ UALIST: Done