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SOUNDING # 1 IDN= 91938 DAY=2019288 TIME=120000 VALID LEVELS= 48
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Idn Id Station Name St Co Lat Lon Elev
91938 NTAA Tahiti-Faaa PF 17:33S 149:37W 2
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Level Pressure Temp Dew Point Dir Speed Height Theta Mix
Type [MB] [C] [C] [deg] [KTS] [M ] [K] [g/kg]
-------- ------ ----- ----- ----- - ---- ------- ----- ------
SFC 1014.0 24.8 21.7 210.0 9.9 2.0 296.8 16.357
MAND 1000.0 24.2 21.3 190.0 9.9 124.5 297.4 16.181
MAND 925.0 20.4 18.2 65.0 7.0 805.7 300.2 14.391
MAND 850.0 16.4 15.1 345.0 10.9 1534.0 303.3 12.828
SIGT 716.0 8.2 8.2 33.7 8.3 2978.7 309.6 9.599
MAND 700.0 7.0 6.9 40.0 8.0 3165.7 310.2 8.975
SIGT 695.0 6.6 6.5 36.6 8.1 3224.8 310.4 8.792
SIGT 676.0 1.4 -20.6 23.7 8.8 3450.6 307.1 1.097
SIGT 663.0 4.0 -20.0 14.7 9.3 3607.6 311.7 1.179
SIGT 634.0 5.4 -21.6 353.8 10.3 3972.0 317.3 1.072
SIGT 591.0 2.0 -28.0 321.2 12.0 4542.0 319.8 0.647
SIGT 563.0 -0.3 -15.3 298.8 13.2 4932.0 321.6 2.067
SIGT 521.0 -3.9 -32.9 263.5 15.0 5548.2 324.5 0.462
SIGT 518.0 -4.1 -25.1 260.9 15.1 5593.8 324.8 0.962
SIGT 505.0 -6.1 -13.1 249.5 15.7 5793.7 324.7 2.764
MAND 500.0 -6.9 -12.9 245.0 15.9 5871.5 324.6 2.837
SIGT 490.0 -8.3 -13.3 246.8 18.0 6029.0 324.8 2.803
SIGT 419.0 -16.1 -22.1 260.9 33.4 7227.5 329.7 1.554
MAND 400.0 -18.7 -27.7 265.0 37.9 7575.5 330.7 0.983
SIGT 377.0 -21.9 -35.9 265.0 37.3 8014.4 332.1 0.475
SIGT 367.0 -23.5 -36.5 265.0 37.0 8211.8 332.5 0.460
SIGT 317.0 -34.1 -38.1 265.0 35.5 9260.7 332.1 0.453
SIGT 302.0 -35.3 -50.3 265.0 35.0 9599.4 335.0 0.130
MAND 300.0 -35.7 -50.7 265.0 35.0 9645.7 335.1 0.127
SIGT 290.0 -37.7 -50.7 258.4 37.6 9880.6 335.5 0.131
MAND 250.0 -45.1 -59.1 230.0 49.0 10888.5 339.0 0.062
MAND 200.0 -56.3 -71.3 230.0 68.8 12343.0 343.6 -----
SIGT 199.0 -56.5 -71.5 230.0 69.2 12374.9 343.8 -----
MAXW 189.0 -57.8 -73.2 230.0 73.8 12697.3 346.8 -----
SIGT 155.0 -62.9 -79.9 260.1 70.5 13937.7 358.4 -----
MAND 150.0 -64.3 -81.3 265.0 69.9 14139.0 359.3 -----
SIGT 116.0 -75.1 -81.8 252.2 58.4 15671.4 366.7 -----
SIGT 101.0 -74.7 -82.1 245.5 52.3 16475.8 382.3 -----
MAND 100.0 -74.7 -82.4 245.0 51.9 16533.6 383.4 -----
SIGT 79.2 -74.9 -82.6 258.0 31.7 17888.9 409.4 -----
MAND 70.0 -70.3 -82.8 265.0 21.0 18614.5 434.0 -----
SIGT 63.8 -66.7 -83.0 274.5 21.5 19170.7 453.6 -----
MAND 50.0 -64.5 -83.1 300.0 22.9 20652.9 491.5 -----
SIGT 44.2 -64.1 -83.2 337.1 22.5 21407.5 510.1 -----
SIGT 40.9 -60.1 -83.2 0.6 22.2 21887.3 531.6 -----
SIGT 37.3 -64.3 -83.3 28.6 21.8 22456.8 535.0 -----
SIGT 34.4 -63.5 -83.3 53.0 21.5 22953.1 549.6 -----
SIGT 30.8 -57.1 -83.4 86.8 21.1 23642.5 584.6 -----
MAND 30.0 -57.5 -83.4 95.0 21.0 23808.9 587.9 -----
SIGT 28.1 -58.5 -83.4 98.2 20.3 24221.4 596.2 -----
SIGT 25.7 -53.5 -83.4 102.5 19.4 24789.5 625.9 -----
MAND 20.0 -51.5 -83.5 115.0 16.9 26410.7 678.6 -----
SIGT 18.5 -50.7 -82.7 ----- ----- 26918.0 696.4 -----
Parcel Definition for 100 mb Boundary Layer: 1200 UTC 15 Oct 2019288
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Dewpoint Temperature (TD) = 19.8 C
Potential Temperature (Th) = 298.7 K
Equivalent Potential Temperature (ThE) = 339.3 K
Mixing Ratio (MIX) = 15.3 g/kg
Stability Indices and Levels:
-----------------------------
Lifted Condensation Level (LCL) = 927 mb
Temperature at LCL (TLCL) = 19.1 C
Level of Free Convection (LFC) = 906 mb
Equilibrium Level (EL) = 319 mb
Convective Temperature (CVT) = 20.0 C
Forecast Maximum Temperature (FMAX) = 30.7 C
K Index (KI) = 38.3
Lifted Index (LI) = -0.1
Severe WEAther Threat Index (SwI) = 219.0
Showalter Index (ShI) = 0.2
Total Totals Index (TTI) = 45.3
Precipitable Water (PW) = 46.6 mm
Energy Analysis:
----------------
Helicity (HELI) = -150 m**2/s**2
Convective Available Potential Energy (CAPE) = 595 J/kg
Convective Inhibition (CIN) = 78 J/kg
Theta-E for Forecast Maximum Temperature = 343 K
CAPE for Forecast Maximum Temperature = 1440 J/kg
Maximum Theta-E at or below 300 mb = 340 K
Pressure Level of Maximum Theta-E = 1000 mb
CAPE for Maximum Theta-E = 501 J/kg
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UALIST: Done
Last update : 30 December 2022
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