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SOUNDING # 1 IDN= 91938 DAY=2019288 TIME= 0 VALID LEVELS= 50
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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 1013.0 28.6 20.6 80.0 2.9 2.0 300.6 15.278
SIGT 1010.0 26.6 22.4 78.8 3.1 28.4 298.9 17.160
MAND 1000.0 25.8 22.1 75.0 3.9 116.6 299.0 17.014
SIGT 941.0 21.0 19.5 59.4 8.6 650.2 299.3 15.367
MAND 925.0 20.0 18.7 55.0 9.9 799.1 299.8 14.860
SIGT 855.0 15.2 14.9 41.0 15.5 1475.1 301.6 12.585
MAND 850.0 15.0 14.7 40.0 15.9 1525.0 301.9 12.495
SIGT 726.0 9.6 8.8 338.9 8.6 2852.9 309.9 9.864
SIGT 714.0 8.4 6.9 332.5 7.9 2991.5 310.0 8.797
MAND 700.0 4.2 -7.8 325.0 7.0 3154.2 307.1 3.039
SIGT 695.0 2.8 -15.2 322.8 7.3 3212.4 306.2 1.688
SIGT 686.0 2.8 -23.2 319.0 8.0 3317.9 307.4 0.861
SIGT 656.0 7.2 -23.8 305.5 10.1 3682.5 316.3 0.853
SIGT 599.0 3.6 -41.4 278.1 14.5 4424.7 320.4 0.170
SIGT 548.0 -1.9 -41.9 251.7 18.7 5139.2 322.2 0.176
MAND 500.0 -7.5 -31.5 225.0 22.9 5860.4 323.9 0.550
SIGT 497.0 -7.9 -31.9 226.1 23.3 5907.2 324.0 0.533
SIGT 483.0 -9.1 -17.1 231.3 25.1 6128.9 325.2 2.074
MAND 400.0 -19.3 -25.3 265.0 36.9 7561.0 329.9 1.224
SIGT 395.0 -20.1 -26.1 264.8 37.0 7654.5 330.1 1.153
SIGT 351.0 -26.1 -40.1 262.7 37.4 8520.2 333.3 0.332
SIGT 337.0 -28.5 -44.5 262.0 37.5 8813.4 333.9 0.215
MAND 300.0 -36.1 -51.1 260.0 37.9 9634.3 334.5 0.122
SIGT 289.0 -38.5 -52.5 255.8 39.3 9892.5 334.7 0.111
SIGT 254.0 -45.3 -50.3 241.7 44.3 10767.2 337.2 0.155
MAND 250.0 -46.1 -52.1 240.0 44.9 10873.0 337.5 0.133
SIGT 219.0 -52.1 -67.1 234.0 54.4 11742.2 341.3 -----
SIGT 207.0 -55.1 -70.1 231.5 58.4 12104.7 342.1 -----
MAND 200.0 -56.1 -72.1 230.0 60.8 12324.0 343.9 -----
MAND 150.0 -64.5 -81.5 250.0 60.8 14118.2 359.0 -----
MAXW 137.0 -67.2 -82.3 255.0 71.9 14657.1 363.7 -----
SIGT 101.0 -76.1 -82.9 264.7 53.4 16469.1 379.6 -----
MAND 100.0 -76.3 -83.3 265.0 52.8 16526.5 380.3 -----
SIGT 98.5 -77.3 -83.7 265.8 51.7 16613.5 380.0 -----
SIGT 86.8 -71.5 -84.0 272.9 41.8 17349.9 405.7 -----
SIGT 79.2 -73.9 -84.2 278.0 34.6 17888.1 411.5 -----
SIGT 75.6 -70.7 -84.4 280.6 31.0 18161.8 423.7 -----
SIGT 70.1 -71.7 -84.5 284.9 25.0 18608.8 430.8 -----
MAND 70.0 -71.7 -84.6 285.0 24.9 18617.2 431.0 -----
SIGT 55.4 -64.3 -84.6 25.3 11.0 20023.4 477.8 -----
MAND 50.0 -64.9 -84.7 70.0 4.9 20650.1 490.6 -----
SIGT 47.5 -65.3 -84.8 70.0 5.8 20962.7 496.9 -----
SIGT 38.8 -64.7 -84.8 70.0 9.3 22196.6 528.0 -----
SIGT 33.1 -56.3 -84.8 70.0 12.2 23186.7 574.8 -----
MAND 30.0 -57.1 -84.8 70.0 14.0 23810.3 589.0 -----
SIGT 27.5 -52.9 -84.9 73.2 15.7 24366.5 615.6 -----
SIGT 24.4 -54.7 -84.1 77.6 18.0 25135.2 631.8 -----
SIGT 20.4 -47.3 -81.3 84.2 21.6 26300.7 687.5 -----
MAND 20.0 -47.1 -81.1 85.0 22.0 26431.8 692.0 -----
SIGT 14.0 -43.9 -77.9 ----- ----- 28811.0 777.2 -----
Parcel Definition for 100 mb Boundary Layer: 0000 UTC 15 Oct 2019288
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Dewpoint Temperature (TD) = 20.4 C
Potential Temperature (Th) = 299.3 K
Equivalent Potential Temperature (ThE) = 341.6 K
Mixing Ratio (MIX) = 15.9 g/kg
Stability Indices and Levels:
-----------------------------
Lifted Condensation Level (LCL) = 925 mb
Temperature at LCL (TLCL) = 19.6 C
Level of Free Convection (LFC) = 925 mb
Equilibrium Level (EL) = 278 mb
Convective Temperature (CVT) = 23.0 C
Forecast Maximum Temperature (FMAX) = 30.0 C
K Index (KI) = 25.2
Lifted Index (LI) = -1.8
Severe WEAther Threat Index (SwI) = 231.3
Showalter Index (ShI) = 0.7
Total Totals Index (TTI) = 44.7
Precipitable Water (PW) = 43.3 mm
Energy Analysis:
----------------
Helicity (HELI) = -109 m**2/s**2
Convective Available Potential Energy (CAPE) = 1057 J/kg
Convective Inhibition (CIN) = 49 J/kg
Theta-E for Forecast Maximum Temperature = 344 K
CAPE for Forecast Maximum Temperature = 1308 J/kg
Maximum Theta-E at or below 300 mb = 344 K
Pressure Level of Maximum Theta-E = 1010 mb
CAPE for Maximum Theta-E = 1386 J/kg
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UALIST: Done
Last update : 30 December 2022
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