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SOUNDING # 1 IDN= 91938 DAY=2019290 TIME=120000 VALID LEVELS= 51
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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 1015.0 25.2 22.1 180.0 2.9 2.0 297.1 16.756
MAND 1000.0 24.2 22.3 175.0 2.9 133.3 297.4 17.228
SIGT 976.0 22.4 22.2 165.6 2.6 346.5 297.6 17.554
SIGT 971.0 21.8 21.6 163.6 2.5 391.4 297.5 16.995
MAND 925.0 19.8 19.3 145.0 1.9 813.6 299.6 15.441
MAND 850.0 16.2 15.2 110.0 1.9 1541.2 303.1 12.912
SIGT 837.0 15.6 14.5 104.0 1.9 1672.7 303.8 12.526
SIGT 785.0 13.4 5.4 79.0 1.5 2216.6 307.1 7.195
SIGT 754.0 11.4 4.4 63.4 1.3 2555.1 308.5 6.983
SIGT 745.0 10.4 7.3 58.8 1.3 2655.5 308.5 8.663
SIGT 736.0 10.2 2.2 54.1 1.2 2756.9 309.3 6.114
MAND 700.0 7.2 3.8 35.0 1.0 3172.8 310.5 7.214
SIGT 675.0 5.0 4.1 17.8 2.8 3471.7 311.3 7.646
SIGT 642.0 2.8 -2.2 354.4 5.4 3880.2 313.3 5.082
SIGT 613.0 2.4 -21.6 332.9 7.7 4254.4 317.0 1.109
SIGT 607.0 2.0 -26.0 328.4 8.2 4333.8 317.4 0.757
SIGT 589.0 -0.3 -7.3 314.5 9.7 4575.8 317.5 3.758
SIGT 573.0 -0.7 -11.7 301.8 11.1 4796.2 319.5 2.727
SIGT 544.0 -3.7 -6.8 278.1 13.7 5209.4 320.7 4.232
SIGT 541.0 -3.9 -8.0 275.6 14.0 5253.2 321.0 3.876
SIGT 520.0 -4.7 -15.7 257.7 15.9 5565.6 323.7 2.166
SIGT 515.0 -5.3 -11.3 253.3 16.4 5641.7 323.8 3.135
SIGT 503.0 -5.3 -39.3 242.7 17.6 5826.9 326.0 0.252
MAND 500.0 -5.7 -39.7 240.0 17.9 5873.8 326.1 0.243
SIGT 477.0 -7.5 -37.5 244.3 17.0 6241.7 328.3 0.320
SIGT 421.0 -15.5 -42.5 255.5 14.9 7199.3 330.0 0.214
MAND 400.0 -18.9 -34.9 260.0 14.0 7583.1 330.4 0.495
SIGT 356.0 -26.9 -32.9 239.4 20.2 8437.9 330.9 0.676
SIGT 353.0 -27.3 -33.3 237.9 20.6 8498.9 331.1 0.656
SIGT 324.0 -30.9 -44.9 223.1 25.0 9112.1 334.4 0.214
SIGT 305.0 -34.5 -49.5 212.8 28.1 9537.9 335.2 0.139
MAND 300.0 -35.5 -50.5 210.0 28.9 9653.3 335.4 0.129
SIGT 284.0 -39.1 -53.1 208.5 38.7 10032.1 335.5 0.105
SIGT 260.0 -43.9 -54.9 206.1 54.1 10631.4 337.0 0.092
MAND 250.0 -45.9 -53.9 205.0 60.8 10893.7 337.8 0.109
SIGT 241.0 -47.7 -52.7 205.0 63.0 11136.9 338.7 0.130
SIGT 201.0 -56.3 -69.3 205.0 73.5 12313.0 343.1 -----
MAND 200.0 -56.5 -69.5 205.0 73.8 12344.7 343.3 -----
MAXW 181.0 -60.9 -73.4 205.0 77.9 12965.5 346.0 -----
SIGT 164.0 -65.3 -77.3 215.6 64.6 13578.9 348.6 -----
MAND 150.0 -68.1 -80.1 225.0 52.8 14118.7 352.8 -----
SIGT 140.0 -70.3 -82.3 229.3 47.2 14531.0 356.0 -----
SIGT 116.0 -70.1 -83.1 240.9 31.8 15649.3 376.0 -----
SIGT 101.0 -73.5 ----- 249.4 20.6 16466.3 384.6 -----
MAND 100.0 -73.7 ----- 250.0 19.8 16524.4 385.4 -----
SIGT 95.8 -75.3 ----- 252.4 20.4 16774.2 387.0 -----
SIGT 85.2 -71.5 ----- 259.0 22.1 17460.5 407.9 -----
SIGT 78.5 -74.5 ----- 263.5 23.2 17940.8 411.3 -----
SIGT 70.1 -69.9 ----- 269.9 24.8 18607.2 434.7 -----
MAND 70.0 -69.9 ----- 270.0 24.9 18615.7 434.9 -----
SIGT 50.7 -67.7 ----- ----- ----- 20547.2 482.1 -----
Parcel Definition for 100 mb Boundary Layer: 1200 UTC 17 Oct 2019290
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Dewpoint Temperature (TD) = 21.1 C
Potential Temperature (Th) = 298.1 K
Equivalent Potential Temperature (ThE) = 342.0 K
Mixing Ratio (MIX) = 16.5 g/kg
Stability Indices and Levels:
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Lifted Condensation Level (LCL) = 950 mb
Temperature at LCL (TLCL) = 20.6 C
Level of Free Convection (LFC) = 932 mb
Equilibrium Level (EL) = 265 mb
Convective Temperature (CVT) = 24.1 C
Forecast Maximum Temperature (FMAX) = 30.2 C
K Index (KI) = 33.7
Lifted Index (LI) = -0.1
Severe WEAther Threat Index (SwI) = 204.3
Showalter Index (ShI) = 1.4
Total Totals Index (TTI) = 42.8
Precipitable Water (PW) = 47.1 mm
Energy Analysis:
----------------
Helicity (HELI) = -34 m**2/s**2
Convective Available Potential Energy (CAPE) = 1045 J/kg
Convective Inhibition (CIN) = 16 J/kg
Theta-E for Forecast Maximum Temperature = 346 K
CAPE for Forecast Maximum Temperature = 1688 J/kg
Maximum Theta-E at or below 300 mb = 344 K
Pressure Level of Maximum Theta-E = 976 mb
CAPE for Maximum Theta-E = 1256 J/kg
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UALIST: Done
Last update : 30 December 2022
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