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SOUNDING # 1 IDN= 91938 DAY=2019113 TIME=120000 VALID LEVELS= 54
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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 1011.0 26.0 22.1 100.0 2.9 2.0 298.2 16.824
MAND 1000.0 27.2 22.2 95.0 2.9 99.1 300.4 17.121
SIGT 998.0 27.4 21.4 94.1 3.0 116.9 300.7 16.316
MAND 925.0 21.8 20.8 60.0 5.8 786.3 301.6 16.985
SIGT 917.0 21.2 20.5 55.9 6.1 862.1 301.7 16.815
SIGT 906.0 20.6 19.6 50.1 6.6 967.1 302.2 16.078
MAND 850.0 17.8 16.8 20.0 8.9 1518.7 304.8 14.334
SIGT 743.0 12.2 11.3 327.8 11.6 2663.5 310.7 11.424
SIGT 702.0 11.0 5.0 306.1 12.8 3139.9 314.4 7.832
MAND 700.0 11.0 3.0 305.0 12.8 3163.8 314.7 6.813
SIGT 693.0 11.2 -6.8 302.8 12.7 3247.7 315.8 3.318
SIGT 676.0 9.4 4.4 297.5 12.5 3454.7 316.0 7.799
SIGT 642.0 7.2 -7.8 286.6 12.1 3881.7 318.2 3.315
SIGT 630.0 5.6 4.7 282.6 11.9 4036.9 318.1 8.556
SIGT 606.0 3.8 3.4 274.5 11.5 4354.7 319.6 8.113
SIGT 573.0 2.0 -6.0 262.8 11.1 4809.3 322.7 4.273
SIGT 545.0 -1.5 -2.9 252.5 10.6 5211.8 323.2 5.689
MAND 500.0 -5.9 -6.6 235.0 9.9 5894.4 325.9 4.680
SIGT 488.0 -7.1 -7.6 238.9 9.6 6084.7 326.7 4.437
SIGT 485.0 -7.3 -7.7 239.8 9.5 6132.9 327.0 4.430
SIGT 479.0 -6.5 -8.6 241.8 9.3 6230.3 329.1 4.180
SIGT 455.0 -8.7 -14.7 250.0 8.7 6631.1 331.3 2.691
SIGT 402.0 -15.3 -20.0 269.2 7.1 7580.1 334.6 1.946
MAND 400.0 -15.5 -21.5 270.0 7.0 7617.8 334.9 1.717
SIGT 392.0 -15.9 -27.9 266.8 8.7 7770.3 336.3 0.985
SIGT 370.0 -19.5 -34.5 257.6 13.6 8202.8 337.1 0.556
SIGT 355.0 -20.9 -32.9 251.0 17.1 8509.7 339.2 0.678
SIGT 351.0 -20.7 -43.7 249.2 18.0 8593.5 340.6 0.226
MAND 300.0 -30.5 -47.5 225.0 30.9 9732.5 342.4 0.174
SIGT 266.0 -37.9 -51.9 228.3 35.5 10574.7 343.6 0.128
MAND 250.0 -41.7 -52.7 230.0 37.9 10998.9 344.1 0.125
SIGT 237.0 -44.9 -54.9 231.2 40.1 11358.6 344.5 0.101
MAND 200.0 -52.9 -69.9 235.0 46.8 12474.0 349.0 -----
SIGT 195.0 -54.3 -73.3 235.5 47.1 12636.9 349.3 -----
MAND 150.0 -67.9 -81.9 240.0 49.9 14267.0 353.1 -----
SIGT 122.0 -78.7 -81.9 260.7 46.8 15476.9 354.9 -----
SIGT 107.0 -78.3 -81.9 273.4 44.9 16225.2 369.2 -----
MAND 100.0 -79.3 -81.9 280.0 43.9 16610.5 374.5 -----
SIGT 93.2 -80.3 -81.9 283.9 39.0 17009.5 380.2 -----
SIGT 76.9 -72.5 -81.9 294.6 25.6 18117.8 417.9 -----
MAND 70.0 -72.7 -81.9 300.0 18.8 18670.2 428.9 -----
SIGT 65.5 -72.9 -81.9 292.2 16.7 19060.3 436.7 -----
SIGT 62.0 -70.1 -81.9 285.7 14.9 19384.7 449.8 -----
SIGT 56.9 -72.7 -81.9 275.5 12.2 19892.2 455.1 -----
MAND 50.0 -65.3 -81.9 260.0 8.0 20665.5 489.6 -----
SIGT 48.7 -63.9 -81.9 251.3 8.4 20826.5 496.7 -----
SIGT 31.2 -60.3 -81.9 103.2 16.2 23580.0 573.8 -----
MAND 30.0 -57.9 -81.9 90.0 16.9 23826.0 586.8 -----
SIGT 26.1 -49.5 -82.5 103.7 16.6 24721.5 634.5 -----
SIGT 22.6 -54.7 -82.5 117.9 16.2 25654.1 645.8 -----
MAND 20.0 -50.9 -82.9 130.0 15.9 26443.2 680.4 -----
SIGT 17.5 -46.7 -80.7 ----- ----- 27321.0 720.2 -----
SIGT 13.4 -48.5 -81.5 ----- ----- 29085.2 771.2 -----
SIGT 11.1 -42.1 -77.1 ----- ----- 30342.4 837.1 -----
Parcel Definition for 100 mb Boundary Layer: 1200 UTC 23 Apr 2019113
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Dewpoint Temperature (TD) = 21.1 C
Potential Temperature (Th) = 301.0 K
Equivalent Potential Temperature (ThE) = 345.7 K
Mixing Ratio (MIX) = 16.7 g/kg
Stability Indices and Levels:
-----------------------------
Lifted Condensation Level (LCL) = 915 mb
Temperature at LCL (TLCL) = 20.3 C
Level of Free Convection (LFC) = 906 mb
Equilibrium Level (EL) = 258 mb
Convective Temperature (CVT) = 22.2 C
Forecast Maximum Temperature (FMAX) = 31.8 C
K Index (KI) = 32.5
Lifted Index (LI) = -1.7
Severe WEAther Threat Index (SwI) = 229.5
Showalter Index (ShI) = -1.1
Total Totals Index (TTI) = 46.4
Precipitable Water (PW) = 59.1 mm
Energy Analysis:
----------------
Helicity (HELI) = -91 m**2/s**2
Convective Available Potential Energy (CAPE) = 221 J/kg
Convective Inhibition (CIN) = 99 J/kg
Theta-E for Forecast Maximum Temperature = 348 K
CAPE for Forecast Maximum Temperature = 787 J/kg
Maximum Theta-E at or below 300 mb = 347 K
Pressure Level of Maximum Theta-E = 925 mb
CAPE for Maximum Theta-E = 487 J/kg
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UALIST: Done
Last update : 30 December 2022
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