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SOUNDING # 1 IDN= 91938 DAY=2017347 TIME= 0 VALID LEVELS= 53
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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 1010.0 32.0 24.0 10.0 5.8 2.0 304.3 18.955
MAND 1000.0 25.8 22.1 10.0 5.8 91.0 299.0 17.014
SIGT 949.0 21.8 21.3 356.5 7.3 551.2 299.4 17.074
SIGT 942.0 21.4 21.1 354.6 7.5 615.8 299.6 16.989
MAND 925.0 20.4 20.1 350.0 8.0 774.3 300.2 16.248
SIGT 853.0 16.4 16.4 330.8 8.9 1472.9 303.0 13.916
MAND 850.0 16.0 16.0 330.0 8.9 1503.1 302.9 13.606
SIGT 839.0 14.2 14.2 326.6 9.2 1613.9 302.2 12.251
SIGT 765.0 9.8 9.2 302.7 11.1 2390.6 305.5 9.614
SIGT 745.0 9.6 9.6 295.9 11.6 2611.4 307.6 10.150
MAND 700.0 7.8 3.8 280.0 12.8 3128.7 311.1 7.214
SIGT 675.0 6.8 -0.2 277.2 13.2 3428.7 313.3 5.603
SIGT 664.0 6.2 -1.8 276.0 13.3 3563.8 314.1 5.061
SIGT 639.0 4.8 -2.2 273.1 13.7 3878.1 315.9 5.106
SIGT 630.0 3.6 2.7 272.0 13.8 3993.8 315.9 7.418
SIGT 609.0 1.8 1.5 269.5 14.1 4269.0 316.9 7.039
SIGT 563.0 -0.3 -2.0 263.7 14.9 4901.8 321.6 5.889
MAND 500.0 -7.1 -7.6 255.0 15.9 5841.7 324.4 4.330
SIGT 493.0 -7.9 -8.3 253.1 16.6 5951.7 324.7 4.157
SIGT 472.0 -9.5 -9.5 247.2 18.5 6289.8 326.8 3.951
SIGT 421.0 -13.7 -17.0 231.8 23.6 7167.9 332.3 2.401
MAND 400.0 -16.7 -20.7 225.0 25.8 7555.1 333.3 1.841
SIGT 357.0 -23.1 -29.1 227.0 27.5 8399.7 335.7 0.967
SIGT 339.0 -26.9 -30.2 227.9 28.2 8776.1 335.5 0.919
SIGT 323.0 -29.3 -30.6 228.7 28.9 9123.5 336.9 0.929
SIGT 316.0 -30.5 -32.1 229.1 29.2 9279.7 337.4 0.823
SIGT 306.0 -30.7 -32.6 229.7 29.6 9508.4 340.2 0.810
MAND 300.0 -31.9 -33.7 230.0 29.9 9648.8 340.4 0.742
SIGT 271.0 -37.9 -38.7 230.0 27.6 10358.8 341.8 0.498
MAND 250.0 -42.5 -43.9 230.0 25.8 10909.5 342.9 0.310
SIGT 235.0 -45.9 -47.7 231.4 33.8 11324.6 343.9 0.218
SIGT 215.0 -51.3 -55.7 233.4 44.9 11909.9 344.4 0.103
MAND 200.0 -55.1 -57.6 235.0 53.8 12376.0 345.5 0.093
SIGT 191.0 -57.9 -59.4 235.0 59.8 12668.3 345.6 0.079
SIGT 183.0 -58.5 -63.2 235.0 65.4 12937.8 348.9 -----
MAXW 174.0 -59.0 -66.1 235.0 71.9 13254.3 353.2 -----
SIGT 164.0 -59.5 -69.5 227.0 56.2 13625.7 358.3 -----
MAND 150.0 -63.1 -79.1 215.0 32.8 14179.6 361.4 -----
SIGT 103.0 -79.3 -80.9 224.3 28.3 16404.0 371.4 -----
MAND 100.0 -80.1 -81.9 225.0 28.0 16571.5 373.0 -----
SIGT 90.3 -82.5 -82.5 182.3 23.1 17145.1 379.3 -----
SIGT 78.9 -81.1 -82.8 125.9 16.7 17901.8 397.1 -----
MAND 70.0 -75.1 -83.1 75.0 10.9 18585.8 423.7 -----
SIGT 67.1 -73.1 -81.1 76.2 11.9 18832.6 433.2 -----
SIGT 57.7 -70.3 -78.3 80.7 15.4 19723.5 458.7 -----
MAND 50.0 -66.1 -77.1 85.0 18.8 20583.7 487.7 -----
SIGT 43.2 -61.9 -80.9 87.8 21.7 21479.5 518.9 -----
SIGT 40.0 -62.7 -81.7 89.3 23.2 21955.0 528.4 -----
SIGT 32.4 -61.5 -82.2 93.5 27.4 23258.1 564.4 -----
MAND 30.0 -59.1 -82.4 95.0 28.9 23738.1 583.6 -----
SIGT 21.9 -49.7 -82.7 91.1 35.1 25755.3 666.6 -----
MAND 20.0 -49.5 -82.5 90.0 36.9 26349.8 684.7 -----
SIGT 13.4 -48.1 -81.1 ----- ----- 28982.4 772.6 -----
Parcel Definition for 100 mb Boundary Layer: 0000 UTC 13 Dec 2017347
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Dewpoint Temperature (TD) = 21.3 C
Potential Temperature (Th) = 299.8 K
Equivalent Potential Temperature (ThE) = 344.8 K
Mixing Ratio (MIX) = 16.9 g/kg
Stability Indices and Levels:
-----------------------------
Lifted Condensation Level (LCL) = 932 mb
Temperature at LCL (TLCL) = 20.6 C
Level of Free Convection (LFC) = 931 mb
Equilibrium Level (EL) = 239 mb
Convective Temperature (CVT) = 26.0 C
Forecast Maximum Temperature (FMAX) = 30.5 C
K Index (KI) = 35.1
Lifted Index (LI) = -2.6
Severe WEAther Threat Index (SwI) = 225.9
Showalter Index (ShI) = -0.6
Total Totals Index (TTI) = 46.2
Precipitable Water (PW) = 52.9 mm
Energy Analysis:
----------------
Helicity (HELI) = -57 m**2/s**2
Convective Available Potential Energy (CAPE) = 733 J/kg
Convective Inhibition (CIN) = 33 J/kg
Theta-E for Forecast Maximum Temperature = 347 K
CAPE for Forecast Maximum Temperature = 1250 J/kg
Maximum Theta-E at or below 300 mb = 355 K
Pressure Level of Maximum Theta-E = 1010 mb
CAPE for Maximum Theta-E = 2968 J/kg
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UALIST: Done
Dernière mise à jour : 30 décembre 2022
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