================================================================================ SOUNDING # 1 IDN= 89022 DAY=2001093 TIME=120000 VALID LEVELS= 12 ------------------------------------------------------------------------------ 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 979.0 -13.9 -16.8 35.0 7.0 30.0 260.8 1.048 MAND 925.0 -12.5 -19.5 90.0 8.0 462.4 266.5 0.881 MAND 850.0 -12.9 -14.8 260.0 9.9 1108.2 272.6 1.426 MAND 700.0 -24.5 -25.6 225.0 10.9 2556.7 275.4 0.680 MAND 500.0 -38.5 -43.0 175.0 8.0 4939.7 286.1 0.171 MAND 400.0 -48.3 -56.3 160.0 11.8 6442.0 292.2 0.053 TRO1 325.0 -57.1 -65.1 165.0 21.0 7783.3 298.0 ----- MAND 300.0 -55.9 -64.9 160.0 19.8 8291.4 306.6 ----- MAND 250.0 -52.1 -69.1 165.0 15.0 9462.2 328.6 ----- MAND 200.0 -50.1 -73.1 150.0 16.9 10914.0 353.4 ----- MAND 150.0 -50.7 -75.7 155.0 15.9 12791.7 382.7 ----- MAND 100.0 -53.9 -82.9 115.0 11.8 15415.5 423.6 ----- Parcel Definition for 100 mb Boundary Layer: 1200 UTC 03 Apr 2001093 ---------------------------------------------------------------------- Dewpoint Temperature (TD) = -18.1 C Potential Temperature (Th) = 265.9 K Equivalent Potential Temperature (ThE) = 268.5 K Mixing Ratio (MIX) = 1.0 g/kg Stability Indices and Levels: ----------------------------- Lifted Condensation Level (LCL) = 853 mb Temperature at LCL (TLCL) = -19.1 C Level of Free Convection (LFC) = ----- Equilibrium Level (EL) = ----- Convective Temperature (CVT) = ----- Forecast Maximum Temperature (FMAX) = -2.5 C K Index (KI) = 9.7 Lifted Index (LI) = 14.6 Severe WEAther Threat Index (SwI) = 33.8 Showalter Index (ShI) = 8.2 Total Totals Index (TTI) = 49.3 Precipitable Water (PW) = 3.8 mm Energy Analysis: ---------------- Helicity (HELI) = -44 m**2/s**2 Convective Available Potential Energy (CAPE) = ----- Convective Inhibition (CIN) = ----- Theta-E for Forecast Maximum Temperature = 275 K CAPE for Forecast Maximum Temperature = ----- Maximum Theta-E at or below 300 mb = 298 K Pressure Level of Maximum Theta-E = 325 mb CAPE for Maximum Theta-E = ----- ================================================================================ UALIST: Done