================================================================================ SOUNDING # 1 IDN= 89022 DAY=2002205 TIME=120000 VALID LEVELS= 17 ------------------------------------------------------------------------------ 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 985.0 -38.3 -42.8 250.0 3.9 30.0 235.9 0.089 MAND 925.0 -26.5 -33.5 205.0 11.8 473.4 252.2 0.245 MAND 850.0 -28.3 -31.9 175.0 4.9 1082.4 256.5 0.312 MAND 700.0 -26.9 -51.9 180.0 26.8 2479.5 272.7 0.049 MAND 500.0 -39.9 -61.9 185.0 59.8 4843.2 284.4 0.023 MAXW 419.0 -47.0 -67.4 180.0 65.9 6027.8 290.0 ----- MAND 400.0 -48.9 -68.9 180.0 62.9 6338.9 291.4 ----- MAND 300.0 -59.9 -77.9 185.0 55.9 8182.8 300.9 ----- MAND 250.0 -61.7 -78.7 180.0 30.9 9317.3 314.4 ----- TRO1 221.0 -67.3 -83.3 195.0 42.9 10071.1 317.0 ----- MAND 200.0 -65.1 -81.1 199.3 43.6 10676.5 329.7 ----- MAND 150.0 -67.3 -83.3 211.8 45.7 12421.0 354.2 ----- TRO2 110.0 -74.5 ----- 225.0 47.8 14259.1 373.5 ----- MAND 100.0 -75.5 ----- 215.0 39.8 14812.4 381.9 ----- MAND 70.0 -77.9 ----- 240.0 50.9 16865.6 417.7 ----- MAND 50.0 -78.9 ----- 245.0 74.8 18785.6 457.6 ----- MAND 30.0 -78.5 ----- 255.0 100.8 21696.1 530.7 ----- Parcel Definition for 100 mb Boundary Layer: 1200 UTC 24 Jul 2002205 ---------------------------------------------------------------------- Dewpoint Temperature (TD) = -36.1 C Potential Temperature (Th) = 247.8 K Equivalent Potential Temperature (ThE) = 248.3 K Mixing Ratio (MIX) = 0.2 g/kg Stability Indices and Levels: ----------------------------- Lifted Condensation Level (LCL) = 838 mb Temperature at LCL (TLCL) = -37.6 C Level of Free Convection (LFC) = ----- Equilibrium Level (EL) = ----- Convective Temperature (CVT) = ----- Forecast Maximum Temperature (FMAX) = -17.8 C K Index (KI) = -45.3 Lifted Index (LI) = 29.7 Severe WEAther Threat Index (SwI) = 69.6 Showalter Index (ShI) = 22.2 Total Totals Index (TTI) = 19.6 Precipitable Water (PW) = 0.7 mm Energy Analysis: ---------------- Helicity (HELI) = 25 m**2/s**2 Convective Available Potential Energy (CAPE) = ----- Convective Inhibition (CIN) = ----- Theta-E for Forecast Maximum Temperature = 257 K CAPE for Forecast Maximum Temperature = ----- Maximum Theta-E at or below 300 mb = 291 K Pressure Level of Maximum Theta-E = 400 mb CAPE for Maximum Theta-E = ----- ================================================================================ UALIST: Done