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Radiosonde / DOM-TOM

Areas: Québec | Canada | États-Unis | Europe | France (DOM-TOM) | UK
Station
Type
Date
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================================================================================

SOUNDING # 1     IDN= 91938    DAY=2019259    TIME=     0     VALID LEVELS= 52
------------------------------------------------------------------------------
     Idn     Id    Station Name           St  Co   Lat     Lon      Elev
     91938  NTAA   Tahiti-Faaa                PF   17:33S  149:37W  2
------------------------------------------------------------------------------

   Level    Pressure  Temp  Dew Point  Dir    Speed   Height   Theta   Mix
   Type       [MB]     [C]     [C]    [deg]   [KTS]    [M ]     [K]   [g/kg]
  --------   ------   -----   -----   -----   - ----  -------   -----  ------
    SFC      1015.0    26.6    18.6   230.0     5.8      2.0   298.5  13.427
    SIGT     1002.0    23.6    18.9   238.7     5.8    115.6   296.6  13.869
    MAND     1000.0    23.4    18.9   240.0     5.8    133.1   296.6  13.897
    SIGT      951.0    19.4    17.5   278.8     3.9    570.3   296.8  13.372
    MAND      925.0    18.0    16.3   300.0     2.9    809.2   297.7  12.727
    MAND      850.0    13.6    12.7     0.0     0.0   1530.3   300.4  10.943
    SIGT      789.0     9.6     9.1   327.4     4.2   2155.5   302.6   9.254
    SIGT      779.0     8.2     7.3   321.9     4.9   2261.5   302.2   8.280
    SIGT      768.0    11.4   -20.6   315.7     5.7   2379.7   306.9   0.966
    SIGT      764.0    15.2   -12.8   313.4     6.0   2423.6   311.4   1.869
    SIGT      760.0    15.0     1.0   311.1     6.3   2468.0   311.7   5.427
    SIGT      742.0    14.2    -7.8   300.6     7.6   2670.6   313.0   2.866
    SIGT      702.0    12.2     0.2   276.2    10.7   3136.7   315.7   5.546
    MAND      700.0    12.0     0.0   275.0    10.9   3160.7   315.8   5.481
    SIGT      665.0    10.0   -13.0   267.2    12.1   3588.7   318.2   2.114
    SIGT      649.0     8.8    -3.2   263.5    12.7   3790.8   319.1   4.664
    SIGT      645.0     8.6    -3.4   262.6    12.9   3842.0   319.4   4.623
    SIGT      633.0     9.0    -6.0   259.8    13.3   3997.5   321.6   3.865
    SIGT      576.0     4.2   -14.8   245.7    15.6   4772.4   324.8   2.106
    SIGT      556.0     2.8   -11.2   240.4    16.4   5059.3   326.4   2.926
    SIGT      507.0    -3.9   -12.9   227.0    18.5   5797.5   327.0   2.798
    SIGT      503.0    -4.3   -13.3   225.9    18.7   5860.1   327.2   2.730
    MAND      500.0    -4.7   -13.7   225.0    18.8   5907.2   327.3   2.658
    SIGT      453.0   -10.1   -25.1   225.0    22.9   6676.8   329.9   1.100
    SIGT      415.0   -15.1   -23.1   225.0    26.5   7346.2   331.9   1.437
    SIGT      406.0   -16.3   -25.3   225.0    27.4   7511.7   332.4   1.206
    MAND      400.0   -16.3   -27.3   225.0    28.0   7623.8   333.8   1.020
    SIGT      392.0   -16.1   -31.1   225.0    28.7   7776.0   336.0   0.730
    SIGT      356.0   -20.1   -42.1   225.0    32.1   8496.1   340.0   0.265
    SIGT      320.0   -27.5   -46.5   225.0    35.7   9275.2   340.3   0.182
    MAND      300.0   -30.9   -50.9   225.0    37.9   9736.5   341.8   0.125
    SIGT      267.0   -36.9   -58.9   244.3    33.4  10553.5   344.7   0.060
    MAND      250.0   -40.5   -61.5   255.0    30.9  11005.5   345.9   0.049
    MAND      200.0   -52.7   -69.7   295.0    18.8  12486.8   349.3   -----
    MAND      150.0   -68.3   -82.3   245.0    22.0  14279.3   352.4   -----
    SIGT      145.0   -70.1   -83.1   243.3    22.2  14481.9   352.8   -----
    SIGT      101.0   -79.5   -83.1   225.5    24.8  16583.6   373.1   -----
    MAND      100.0   -79.7   -83.1   225.0    24.9  16640.0   373.8   -----
    SIGT       96.6   -80.3   -83.1   226.0    23.0  16835.8   376.3   -----
    SIGT       93.2   -77.1   -83.1   227.0    21.1  17039.9   386.5   -----
    SIGT       84.4   -79.5   -83.1   229.7    15.9  17606.2   392.7   -----
    MAND       70.0   -73.3   -83.1   235.0     5.8  18684.7   427.6   -----
    SIGT       60.5   -68.3   -83.1   256.5    11.8  19549.5   457.0   -----
    MAND       50.0   -68.1   -83.1   285.0    19.8  20694.2   483.0   -----
    SIGT       47.7   -68.1   -83.1   269.1    19.1  20977.1   489.6   -----
    SIGT       36.8   -66.3   -83.1   180.8    15.1  22542.7   531.9   -----
    SIGT       32.0   -60.9   -83.1   132.5    12.9  23400.9   568.1   -----
    SIGT       30.3   -63.5   -83.1   113.4    12.0  23738.3   569.9   -----
    MAND       30.0   -63.3   -83.1   110.0    11.8  23799.4   572.1   -----
    MAND       20.0   -56.7   -83.1    70.0    15.0  26331.8   662.6   -----
    SIGT       14.6   -51.5   -83.5   -----   -----  28351.8   742.5   -----
    SIGT       10.7   -50.9   -82.9   -----   -----  30372.9   813.7   -----


Parcel Definition for 100 mb Boundary Layer:   0000 UTC 16 Sep 2019259
----------------------------------------------------------------------
    Dewpoint Temperature (TD)                    =     17.7 C
    Potential Temperature (Th)                   =    297.1 K
    Equivalent Potential Temperature (ThE)       =    332.4 K
    Mixing Ratio (MIX)                           =     13.4 g/kg

Stability Indices and Levels:
-----------------------------
    Lifted Condensation Level (LCL)              =      921 mb
    Temperature at LCL (TLCL)                    =     17.0 C
    Level of Free Convection (LFC)               =      921 mb
    Equilibrium Level (EL)                       =      785 mb
    Convective Temperature (CVT)                 =     14.4 C
    Forecast Maximum Temperature (FMAX)          =     28.2 C

    K Index (KI)                                 =     19.0
    Lifted Index (LI)                            =      5.1
    Severe WEAther Threat Index (SwI)            =    171.4
    Showalter Index (ShI)                        =      6.3
    Total Totals Index (TTI)                     =     35.7

    Precipitable Water (PW)                      =     39.6 mm

Energy Analysis:
----------------
    Helicity (HELI)                               =      -56 m**2/s**2
    Convective Available Potential Energy (CAPE) =       44 J/kg
    Convective Inhibition (CIN)                  =       62 J/kg

    Theta-E for Forecast Maximum Temperature   =      335 K
    CAPE for Forecast Maximum Temperature        =       85 J/kg

    Maximum Theta-E at or below 300 mb           =      341 K
    Pressure Level of Maximum Theta-E            =      356 mb
    CAPE for Maximum Theta-E                     =    -----

================================================================================

UALIST:  Done

Infos & localisation pour cette station (91938)