================================================================================ SOUNDING # 1 IDN= 89664 DAY=2000293 TIME= 0 VALID LEVELS= 33 ------------------------------------------------------------------------------ Idn Id Station Name St Co Lat Lon Elev 89664 McMurdo AQ 77:51S 166:40E 34 ------------------------------------------------------------------------------ Level Pressure Temp Dew Point Dir Speed Height Theta Mix Type [MB] [C] [C] [deg] [KTS] [M ] [K] [g/kg] -------- ------ ----- ----- ----- ----- ------- ----- ------ SFC 984.0 -23.7 -28.0 340.0 4.9 34.0 250.6 0.388 SIGT 980.0 -26.3 -31.1 ----- ----- 63.6 248.3 0.3 MAND 925.0 -28.7 -29.8 ----- ----- 479.4 250.0 0.3 SIGT 914.0 -29.5 -30.4 ----- ----- 565.0 250.0 0.3 SIGT 895.0 -28.7 -29.0 ----- ----- 715.3 252.3 0.4 SIGT 867.0 -28.7 -29.4 ----- ----- 943.0 254.6 0.4 MAND 850.0 -28.9 -32.2 ----- ----- 1084.8 255.9 0.3 SIGT 833.0 -27.7 -35.7 ----- ----- 1229.8 258.6 0.2 SIGT 810.0 -26.1 -36.1 ----- ----- 1431.8 262.4 0.2 SIGT 757.0 -29.7 -36.7 ----- ----- 1918.2 263.6 0.2 MAND 700.0 -32.7 -41.7 ----- ----- 2473.2 266.3 0.1 SIGT 693.0 -33.3 -43.3 ----- ----- 2543.9 266.4 0.1 SIGT 656.0 -33.7 -44.7 ----- ----- 2929.3 270.1 0.1 SIGT 523.0 -42.7 -56.7 ----- ----- 4489.2 277.4 0.0 SIGT 502.0 -44.7 -58.7 ----- ----- 4764.7 278.2 0.0 SIGT 501.0 -44.7 -58.7 ----- ----- 4778.1 278.4 0.0 MAND 500.0 -44.9 -58.9 ----- ----- 4791.4 278.3 0.0 SIGT 465.0 -48.5 -61.5 ----- ----- 5273.0 279.7 0.0 MAND 400.0 -52.9 -65.9 ----- ----- 6254.4 286.3 ----- SIGT 391.0 -53.7 -66.7 ----- ----- 6401.0 287.1 ----- SIGT 389.0 -53.9 -66.9 ----- ----- 6434.0 287.2 ----- SIGT 362.0 -54.7 -67.7 ----- ----- 6895.3 292.1 ----- SIGT 329.0 -56.5 -71.5 ----- ----- 7504.6 297.8 ----- MAND 300.0 -57.9 -73.9 ----- ----- 8088.5 303.7 ----- SIGT 299.0 -57.9 -73.9 ----- ----- 8109.5 304.0 ----- TRO1 290.0 -58.3 -74.3 ----- ----- 8302.1 306.1 ----- SIGT 283.0 -58.1 -75.1 ----- ----- 8456.0 308.6 ----- SIGT 260.0 -59.3 -77.3 ----- ----- 8988.6 314.4 ----- MAND 250.0 -59.9 -78.9 ----- ----- 9234.0 317.0 ----- MAND 200.0 -61.3 -83.3 ----- ----- 10623.8 335.7 ----- MAND 150.0 -63.1 ----- ----- ----- 12402.0 361.4 ----- SIGT 140.0 -63.5 ----- ----- ----- 12826.2 367.9 ----- SIGT 106.0 -60.9 ----- ----- ----- 14545.8 403.3 ----- Parcel Definition for 100 mb Boundary Layer: 0000 UTC 19 Oct 2000293 ---------------------------------------------------------------------- Dewpoint Temperature (TD) = -30.1 C Potential Temperature (Th) = 250.0 K Equivalent Potential Temperature (ThE) = 250.9 K Mixing Ratio (MIX) = 0.3 g/kg Stability Indices and Levels: ----------------------------- Lifted Condensation Level (LCL) = 897 mb Temperature at LCL (TLCL) = -30.8 C Level of Free Convection (LFC) = ----- Equilibrium Level (EL) = ----- Convective Temperature (CVT) = ----- Forecast Maximum Temperature (FMAX) = -19.1 C K Index (KI) = -25.2 Lifted Index (LI) = 22.5 Severe WEAther Threat Index (SwI) = ----- Showalter Index (ShI) = 17.8 Total Totals Index (TTI) = 28.7 Precipitable Water (PW) = 0.9 mm Energy Analysis: ---------------- Helicity (HELI) = ----- Convective Available Potential Energy (CAPE) = ----- Convective Inhibition (CIN) = ----- Theta-E for Forecast Maximum Temperature = 256 K CAPE for Forecast Maximum Temperature = ----- Maximum Theta-E at or below 300 mb = 298 K Pressure Level of Maximum Theta-E = 329 mb CAPE for Maximum Theta-E = ----- ================================================================================ UALIST: Done