================================================================================ SOUNDING # 1 IDN= 91938 DAY=2018199 TIME=120000 VALID LEVELS= 43 ------------------------------------------------------------------------------ Idn Id Station Name St Co Lat Lon Elev 91938 NTAA Tahiti-Faaa PF 17:33S 149:37W 2 ------------------------------------------------------------------------------ Level Pressure Temp Dew Point Dir Speed Height Theta Mix Type [MB] [C] [C] [deg] [KTS] [M ] [K] [g/kg] -------- ------ ----- ----- ----- - ---- ------- ----- ------ SFC 1015.0 23.2 20.3 100.0 1.9 2.0 295.1 14.961 SIGT 1007.0 24.0 21.1 92.0 1.9 71.4 296.6 15.864 MAND 1000.0 23.6 20.7 85.0 1.9 132.7 296.8 15.580 MAND 925.0 19.2 17.3 0.0 0.0 811.6 299.0 13.580 SIGT 874.0 16.0 14.7 50.4 13.3 1298.5 300.5 12.145 SIGT 856.0 16.2 14.0 68.8 18.2 1476.2 302.5 11.845 MAND 850.0 15.8 13.8 75.0 19.8 1536.2 302.7 11.774 SIGT 826.0 13.8 12.4 85.5 17.7 1779.5 303.1 11.043 SIGT 755.0 11.4 8.1 118.0 11.2 2536.6 308.4 9.034 SIGT 723.0 8.0 6.0 133.5 8.1 2897.5 308.5 8.156 SIGT 718.0 7.6 5.6 136.0 7.6 2954.9 308.7 7.986 MAND 700.0 7.4 -0.6 145.0 5.8 3164.5 310.7 5.245 SIGT 696.0 7.4 -1.6 145.4 6.4 3211.7 311.2 4.899 SIGT 679.0 6.4 -5.6 147.3 8.8 3415.2 312.3 3.714 SIGT 618.0 1.0 -6.0 154.4 17.9 4180.6 314.6 3.960 SIGT 553.0 -4.3 -20.3 162.6 28.4 5066.1 318.5 1.377 SIGT 534.0 -4.7 -29.7 165.2 31.7 5341.5 321.2 0.611 SIGT 523.0 -2.7 -51.7 166.7 33.7 5505.8 325.5 0.066 MAND 500.0 -4.3 -52.3 170.0 37.9 5861.2 327.8 0.065 SIGT 478.0 -6.1 -54.1 174.1 35.6 6214.5 329.8 0.056 MAND 400.0 -15.3 -54.3 190.0 26.8 7584.5 335.1 0.065 MAND 300.0 -30.5 -59.5 215.0 42.9 9694.0 342.4 0.049 SIGT 258.0 -39.9 -60.9 231.6 43.7 10745.6 343.7 0.050 MAND 250.0 -41.5 -61.5 235.0 43.9 10960.2 344.4 0.049 MAND 200.0 -52.5 -68.5 235.0 44.9 12438.9 349.6 ----- MAND 150.0 -66.7 -78.7 255.0 44.9 14239.0 355.2 ----- SIGT 143.0 -68.9 -79.9 252.0 43.1 14526.5 356.3 ----- MAND 100.0 -77.1 -79.9 230.0 29.9 16624.2 378.8 ----- SIGT 92.9 -74.7 -82.7 221.9 26.7 17049.8 391.6 ----- MAND 70.0 -67.1 -79.1 190.0 14.0 18727.1 440.9 ----- SIGT 66.7 -65.7 -79.7 187.2 13.3 19019.7 450.0 ----- SIGT 60.3 -67.1 -84.1 181.2 11.8 19630.8 460.1 ----- SIGT 53.3 -61.5 -84.1 173.9 9.9 20385.9 489.5 ----- MAND 50.0 -59.7 -84.1 170.0 8.9 20784.0 502.8 ----- SIGT 44.0 -61.9 -84.1 149.0 9.4 21579.3 516.2 ----- SIGT 34.1 -55.5 -84.1 106.6 10.4 23181.0 572.0 ----- MAND 30.0 -55.3 -84.1 85.0 10.9 23998.3 593.9 ----- SIGT 22.1 -54.9 -84.1 96.3 6.4 25951.0 649.3 ----- SIGT 20.6 -51.7 -83.7 98.9 5.3 26403.8 672.2 ----- MAND 20.0 -52.1 -84.1 100.0 4.9 26595.4 676.7 ----- SIGT 17.4 -53.5 -84.1 ----- ----- 27494.5 699.8 ----- SIGT 14.4 -48.7 -81.7 ----- ----- 28725.8 754.8 ----- SIGT 13.7 -51.1 -83.1 ----- ----- 29051.8 757.5 ----- Parcel Definition for 100 mb Boundary Layer: 1200 UTC 18 Jul 2018199 ---------------------------------------------------------------------- Dewpoint Temperature (TD) = 19.1 C Potential Temperature (Th) = 297.7 K Equivalent Potential Temperature (ThE) = 336.3 K Mixing Ratio (MIX) = 14.6 g/kg Stability Indices and Levels: ----------------------------- Lifted Condensation Level (LCL) = 930 mb Temperature at LCL (TLCL) = 18.4 C Level of Free Convection (LFC) = 930 mb Equilibrium Level (EL) = 569 mb Convective Temperature (CVT) = 16.8 C Forecast Maximum Temperature (FMAX) = 29.4 C K Index (KI) = 25.9 Lifted Index (LI) = 3.8 Severe WEAther Threat Index (SwI) = 243.3 Showalter Index (ShI) = 4.4 Total Totals Index (TTI) = 38.2 Precipitable Water (PW) = 42.3 mm Energy Analysis: ---------------- Helicity (HELI) = 125 m**2/s**2 Convective Available Potential Energy (CAPE) = 100 J/kg Convective Inhibition (CIN) = 67 J/kg Theta-E for Forecast Maximum Temperature = 340 K CAPE for Forecast Maximum Temperature = 271 J/kg Maximum Theta-E at or below 300 mb = 338 K Pressure Level of Maximum Theta-E = 1007 mb CAPE for Maximum Theta-E = 194 J/kg ================================================================================ UALIST: Done