================================================================================ SOUNDING # 1 IDN= 89664 DAY=2000332 TIME=120000 VALID LEVELS= 47 ------------------------------------------------------------------------------ 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 995.0 -6.3 -7.4 160.0 31.9 34.0 267.2 2.202 SIGT 968.0 -8.3 -8.7 163.8 37.1 248.6 267.3 2.045 SIGT 926.0 -8.7 -11.5 169.9 45.6 592.9 270.3 1.712 MAND 925.0 -8.9 -11.7 170.0 45.8 601.3 270.2 1.687 MAND 850.0 -12.5 -13.9 140.0 42.0 1252.2 273.1 1.535 SIGT 780.0 -15.5 -16.5 140.0 37.9 1905.4 276.6 1.349 MAND 700.0 -21.3 -22.4 140.0 32.8 2713.7 278.9 0.905 SIGT 686.0 -22.1 -23.0 137.3 32.5 2862.6 279.6 0.876 SIGT 580.0 -23.9 -26.5 114.6 29.4 4093.5 291.3 0.757 MAND 500.0 -31.1 -34.5 95.0 26.8 5162.2 295.1 0.412 SIGT 479.0 -32.9 -36.8 92.1 27.6 5465.5 296.6 0.342 SIGT 442.0 -36.7 -40.4 86.6 29.1 6027.0 298.7 0.256 MAND 400.0 -41.9 -45.1 80.0 30.9 6711.2 300.5 0.170 SIGT 363.0 -46.7 -49.5 76.6 36.7 7362.2 302.6 0.117 SIGT 344.0 -49.9 -53.7 74.7 39.9 7716.4 302.9 0.081 SIGT 340.0 -49.5 -53.1 74.3 40.5 7793.0 304.5 0.088 MAND 300.0 -54.5 -59.0 70.0 47.8 8604.1 308.5 0.053 TRO1 256.0 -61.9 -66.4 60.0 42.0 9603.0 311.9 ----- MAND 250.0 -61.3 -66.3 60.0 33.8 9750.0 314.9 ----- SIGT 229.0 -63.1 -69.1 71.7 29.2 10292.4 320.2 ----- MAND 200.0 -58.1 -66.1 90.0 22.0 11135.7 340.8 ----- SIGT 194.0 -57.9 -66.9 89.5 21.3 11327.7 344.1 ----- SIGT 171.0 -60.5 -70.5 87.3 18.7 12118.8 352.4 ----- SIGT 160.0 -56.7 -68.7 86.1 17.3 12536.8 365.6 ----- MAND 150.0 -57.1 -71.1 85.0 15.9 12945.7 371.7 ----- SIGT 138.0 -56.9 -73.9 86.0 15.3 13473.8 381.0 ----- SIGT 136.0 -56.5 -72.5 86.2 15.2 13566.4 383.3 ----- SIGT 111.0 -55.9 -71.9 88.7 13.6 14857.7 407.4 ----- SIGT 108.0 -52.9 -69.9 89.0 13.4 15033.3 416.3 ----- MAND 100.0 -53.3 -70.3 90.0 12.8 15529.5 424.8 ----- SIGT 94.8 -50.1 -68.1 82.6 12.8 15876.0 437.6 ----- SIGT 79.4 -48.7 -69.7 57.9 12.8 17038.2 463.2 ----- SIGT 70.9 -43.5 -62.5 41.8 12.8 17791.5 489.6 ----- MAND 70.0 -43.3 -64.3 40.0 12.8 17877.5 491.8 ----- SIGT 64.8 -42.9 -67.9 37.7 14.9 18397.8 503.6 ----- SIGT 55.6 -35.3 -66.3 33.2 19.0 19447.9 543.5 ----- MAND 50.0 -34.9 -73.9 30.0 22.0 20188.4 561.2 ----- SIGT 34.7 -29.7 -69.7 22.9 17.0 22766.3 636.6 ----- MAND 30.0 -30.7 -70.7 20.0 15.0 23802.4 661.0 ----- MAND 20.0 -28.7 -69.7 60.0 9.9 26694.7 748.4 ----- SIGT 18.0 -27.7 -68.7 74.4 13.6 27450.9 774.4 ----- SIGW 17.3 -28.2 -69.0 80.0 15.0 27743.0 782.1 ----- SIGW 16.6 -28.6 -69.2 75.0 32.8 28048.0 790.1 ----- SIGW 15.9 -29.1 -69.5 95.0 24.9 28353.0 798.3 ----- SIGW 15.2 -29.6 -69.8 115.0 15.0 28658.0 806.5 ----- SIGW 14.6 -30.0 -70.1 85.0 26.8 28963.0 814.8 ----- SIGT 14.5 -30.1 -70.1 ----- ----- 28998.4 815.8 ----- Parcel Definition for 100 mb Boundary Layer: 1200 UTC 27 Nov 2000332 ---------------------------------------------------------------------- Dewpoint Temperature (TD) = -10.2 C Potential Temperature (Th) = 269.0 K Equivalent Potential Temperature (ThE) = 273.9 K Mixing Ratio (MIX) = 1.9 g/kg Stability Indices and Levels: ----------------------------- Lifted Condensation Level (LCL) = 920 mb Temperature at LCL (TLCL) = -10.5 C Level of Free Convection (LFC) = ----- Equilibrium Level (EL) = ----- Convective Temperature (CVT) = ----- Forecast Maximum Temperature (FMAX) = -0.2 C K Index (KI) = 3.6 Lifted Index (LI) = 17.7 Severe WEAther Threat Index (SwI) = 110.8 Showalter Index (ShI) = 15.1 Total Totals Index (TTI) = 35.8 Precipitable Water (PW) = 6.0 mm Energy Analysis: ---------------- Helicity (HELI) = -162 m**2/s**2 Convective Available Potential Energy (CAPE) = ----- Convective Inhibition (CIN) = ----- Theta-E for Forecast Maximum Temperature = 278 K CAPE for Forecast Maximum Temperature = -1 J/kg Maximum Theta-E at or below 300 mb = 305 K Pressure Level of Maximum Theta-E = 340 mb CAPE for Maximum Theta-E = ----- ================================================================================ UALIST: Done