================================================================================ SOUNDING # 1 IDN= 89022 DAY=2002080 TIME=120000 VALID LEVELS= 16 ------------------------------------------------------------------------------ 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 994.0 -17.7 -19.7 255.0 5.8 30.0 255.9 0.806 MAND 925.0 -19.3 -19.5 285.0 11.8 567.1 259.6 0.881 MAND 850.0 -21.7 -22.1 290.0 15.9 1193.4 263.4 0.765 MAND 700.0 -20.7 -29.7 255.0 35.0 2627.3 279.6 0.466 MAND 500.0 -34.3 -45.3 240.0 49.0 5049.6 291.2 0.133 MAND 400.0 -43.5 -48.5 240.0 49.9 6581.3 298.5 0.117 MAXW 340.0 -50.4 -56.5 230.0 61.8 7645.9 303.3 0.061 MAND 300.0 -55.7 -62.7 235.0 54.8 8465.8 306.8 0.036 TRO1 262.0 -58.1 -64.1 240.0 53.8 9324.0 315.4 ----- MAND 250.0 -57.1 -64.1 230.0 43.9 9620.1 321.2 ----- MAND 200.0 -51.7 -76.7 250.0 23.9 11050.4 350.9 ----- MAND 150.0 -50.1 -77.1 235.0 14.0 12923.8 383.8 ----- MAND 100.0 -51.9 -77.9 210.0 17.9 15563.1 427.5 ----- MAND 70.0 -53.5 -79.5 220.0 11.8 17867.1 470.0 ----- MAND 50.0 -55.3 -81.3 190.0 8.0 20023.7 513.2 ----- MAND 30.0 -53.9 -79.9 140.0 1.9 23295.0 597.7 ----- Parcel Definition for 100 mb Boundary Layer: 1200 UTC 21 Mar 2002080 ---------------------------------------------------------------------- Dewpoint Temperature (TD) = -19.7 C Potential Temperature (Th) = 258.6 K Equivalent Potential Temperature (ThE) = 260.8 K Mixing Ratio (MIX) = 0.8 g/kg Stability Indices and Levels: ----------------------------- Lifted Condensation Level (LCL) = 928 mb Temperature at LCL (TLCL) = -20.1 C Level of Free Convection (LFC) = ----- Equilibrium Level (EL) = ----- Convective Temperature (CVT) = ----- Forecast Maximum Temperature (FMAX) = -10.4 C K Index (KI) = -18.5 Lifted Index (LI) = 25.0 Severe WEAther Threat Index (SwI) = 80.9 Showalter Index (ShI) = 21.3 Total Totals Index (TTI) = 24.8 Precipitable Water (PW) = 2.7 mm Energy Analysis: ---------------- Helicity (HELI) = -185 m**2/s**2 Convective Available Potential Energy (CAPE) = ----- Convective Inhibition (CIN) = ----- Theta-E for Forecast Maximum Temperature = 265 K CAPE for Forecast Maximum Temperature = ----- Maximum Theta-E at or below 300 mb = 303 K Pressure Level of Maximum Theta-E = 340 mb CAPE for Maximum Theta-E = ----- ================================================================================ UALIST: Done