================================================================================ SOUNDING # 1 IDN= 91938 DAY=2018020 TIME= 0 VALID LEVELS= 50 ------------------------------------------------------------------------------ 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 1011.0 29.4 22.4 60.0 4.9 2.0 301.6 17.142 SIGT 1002.0 27.4 21.4 64.1 5.7 81.8 300.4 16.249 MAND 1000.0 27.2 21.2 65.0 5.8 99.6 300.4 16.079 MAND 925.0 21.2 20.2 100.0 9.9 785.5 301.0 16.351 SIGT 924.0 21.0 20.0 100.1 10.0 795.0 300.9 16.163 SIGT 898.0 19.8 19.8 101.8 12.7 1042.9 302.1 16.433 MAND 850.0 16.8 16.8 105.0 17.9 1516.4 303.8 14.334 SIGT 815.0 14.4 14.4 101.7 19.8 1875.1 304.9 12.787 SIGT 785.0 14.0 14.0 98.8 21.6 2193.3 307.7 12.939 MAND 700.0 8.8 8.8 90.0 26.8 3155.6 312.2 10.237 SIGT 617.0 3.0 2.9 90.0 26.4 4193.2 317.1 7.686 SIGT 608.0 2.0 0.8 90.0 26.4 4312.4 317.2 6.700 SIGT 596.0 2.6 0.8 90.0 26.3 4474.0 319.8 6.836 MAND 500.0 -6.7 -8.3 90.0 25.8 5873.8 324.9 4.099 SIGT 494.0 -7.3 -8.9 88.9 25.6 5968.2 325.3 3.958 SIGT 464.0 -10.5 -15.5 83.2 24.5 6454.2 327.2 2.469 SIGT 442.0 -13.5 -14.1 78.8 23.7 6826.5 328.0 2.911 SIGT 418.0 -16.1 -18.9 73.9 22.7 7249.8 329.9 2.057 SIGT 410.0 -16.5 -26.5 72.2 22.4 7395.3 331.2 1.071 SIGT 401.0 -17.7 -23.7 70.2 22.0 7562.0 331.8 1.410 MAND 400.0 -17.9 -23.9 70.0 22.0 7580.7 331.7 1.388 SIGT 388.0 -19.7 -27.7 74.4 21.3 7807.9 332.3 1.014 SIGT 382.0 -20.9 -24.6 76.6 21.0 7923.4 332.2 1.365 SIGT 363.0 -23.3 -33.3 83.8 19.9 8298.9 333.9 0.638 SIGT 322.0 -28.9 -30.4 100.4 17.4 9166.9 337.8 0.949 SIGT 310.0 -30.9 -37.9 105.6 16.6 9437.7 338.7 0.472 MAND 300.0 -32.9 -37.9 110.0 15.9 9669.6 339.0 0.488 SIGT 269.0 -39.5 -41.7 55.7 6.9 10427.1 340.2 0.366 SIGT 264.0 -40.1 -45.0 46.5 5.4 10555.4 341.1 0.260 SIGT 259.0 -41.1 -47.1 37.2 3.8 10685.7 341.5 0.211 MAND 250.0 -43.1 -49.1 20.0 1.0 10925.2 342.0 0.177 MAND 200.0 -56.3 -59.4 165.0 4.9 12386.3 343.6 0.075 SIGT 196.0 -57.7 -60.7 176.9 4.9 12514.2 343.4 0.067 SIGT 194.0 -57.9 -61.0 182.9 4.9 12579.0 344.1 0.066 SIGT 176.0 -62.1 -68.1 239.5 4.9 13187.1 346.9 ----- MAND 150.0 -69.1 -72.7 330.0 4.9 14159.2 351.1 ----- SIGT 146.0 -70.3 -73.6 335.8 5.3 14320.4 351.7 ----- MAND 100.0 -75.3 -81.3 56.1 11.9 16542.0 382.3 ----- SIGT 89.4 -78.9 -81.3 79.4 13.8 17185.7 387.5 ----- SIGT 76.8 -78.1 -85.1 110.7 16.3 18052.1 406.4 ----- SIGT 75.2 -77.9 -83.9 115.1 16.7 18172.5 409.3 ----- MAND 70.0 -74.5 -80.5 130.0 17.9 18586.0 425.0 ----- SIGT 65.7 -71.5 -77.5 124.4 19.3 18957.8 439.3 ----- SIGT 58.6 -69.1 -75.1 114.3 22.0 19637.6 459.3 ----- SIGT 58.0 -69.1 -71.4 113.4 22.3 19699.1 460.7 ----- MAND 50.0 -64.9 -69.9 100.0 25.8 20595.7 490.6 ----- SIGT 37.6 -62.3 -69.9 100.0 30.3 22345.7 538.9 ----- MAND 30.0 -59.3 -69.9 100.0 33.8 23750.7 583.0 ----- MAND 20.0 -53.5 -69.9 80.0 54.8 26325.8 672.4 ----- SIGT 17.7 -51.9 -83.9 ----- ----- 27115.0 701.4 ----- Parcel Definition for 100 mb Boundary Layer: 0000 UTC 20 Jan 2018020 ---------------------------------------------------------------------- Dewpoint Temperature (TD) = 20.7 C Potential Temperature (Th) = 300.8 K Equivalent Potential Temperature (ThE) = 344.2 K Mixing Ratio (MIX) = 16.2 g/kg Stability Indices and Levels: ----------------------------- Lifted Condensation Level (LCL) = 913 mb Temperature at LCL (TLCL) = 19.9 C Level of Free Convection (LFC) = 913 mb Equilibrium Level (EL) = 197 mb Convective Temperature (CVT) = 23.2 C Forecast Maximum Temperature (FMAX) = 31.3 C K Index (KI) = 40.3 Lifted Index (LI) = -1.9 Severe WEAther Threat Index (SwI) = 263.3 Showalter Index (ShI) = -1.5 Total Totals Index (TTI) = 47.0 Precipitable Water (PW) = 61.9 mm Energy Analysis: ---------------- Helicity (HELI) = -40 m**2/s**2 Convective Available Potential Energy (CAPE) = 614 J/kg Convective Inhibition (CIN) = 72 J/kg Theta-E for Forecast Maximum Temperature = 347 K CAPE for Forecast Maximum Temperature = 1203 J/kg Maximum Theta-E at or below 300 mb = 347 K Pressure Level of Maximum Theta-E = 1011 mb CAPE for Maximum Theta-E = 1297 J/kg ================================================================================ UALIST: Done