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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=2019291    TIME=     0     VALID LEVELS= 59
------------------------------------------------------------------------------
     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    29.6    22.6   320.0     3.9      2.0   301.5  17.287
    SIGT     1011.0    26.0    22.9   324.0     3.9     37.2   298.2  17.686
    MAND     1000.0    25.2    22.7   335.0     3.9    134.0   298.4  17.664
    SIGT      969.0    22.4    21.6     1.4     4.3    410.9   298.2  17.031
    SIGT      928.0    20.0    19.7    37.3     4.8    787.5   299.5  15.787
    MAND      925.0    19.2    18.4    40.0     4.9    815.5   299.0  14.577
    SIGT      922.0    18.2    16.7    42.9     4.9    843.5   298.2  13.106
    MAND      850.0    15.6    14.1   115.0     5.8   1539.8   302.5  12.010
    SIGT      815.0    15.8     4.8    85.4     6.9   1897.7   306.4   6.640
    SIGT      810.0    15.4     4.4    81.1     7.1   1950.0   306.5   6.495
    SIGT      786.0    13.2     8.9    60.0     7.9   2204.5   306.8   9.163
    SIGT      767.0    12.2     7.7    43.0     8.5   2410.6   307.9   8.648
    SIGT      723.0     9.6    -3.4     2.2    10.0   2904.2   310.2   4.121
    SIGT      714.0     9.2     2.2   353.6    10.4   3008.3   310.9   6.305
    MAND      700.0     8.6    -5.4   340.0    10.9   3172.4   312.0   3.658
    SIGT      689.0     8.2   -15.8   332.5    10.8   3303.3   313.0   1.620
    SIGT      680.0     7.4    -5.6   326.3    10.8   3411.7   313.3   3.709
    SIGT      649.0     5.8   -15.2   304.4    10.7   3794.8   315.7   1.808
    SIGT      619.0     2.8   -18.2   282.3    10.5   4180.0   316.5   1.473
    SIGT      607.0     1.6   -11.4   273.3    10.5   4338.1   316.9   2.637
    SIGT      587.0     0.2   -26.8   257.9    10.4   4607.4   318.3   0.727
    SIGT      574.0    -1.3    -8.3   247.6    10.3   4786.5   318.6   3.567
    SIGT      571.0    -1.1    -5.7   245.2    10.3   4828.4   319.3   4.388
    SIGT      556.0    -1.1   -24.1   233.0    10.2   5040.9   321.8   0.980
    SIGT      534.0    -3.3   -10.3   214.7    10.1   5361.9   322.9   3.275
    SIGT      513.0    -4.5   -35.5   196.5    10.0   5678.7   325.2   0.363
    MAND      500.0    -6.1   -26.1   185.0     9.9   5880.3   325.6   0.910
    SIGT      482.0    -8.5   -21.5   200.1    10.4   6166.1   326.1   1.424
    SIGT      441.0   -12.7   -28.7   236.1    11.6   6850.4   329.2   0.813
    SIGT      414.0   -16.5   -25.5   261.4    12.4   7329.4   330.3   1.161
    SIGT      407.0   -16.7   -31.7   268.1    12.6   7457.6   331.6   0.664
    MAND      400.0   -17.7   -35.7   275.0    12.8   7587.8   332.0   0.457
    SIGT      393.0   -18.7   -38.7   269.9    13.0   7719.7   332.4   0.343
    MAND      300.0   -34.9   -45.9   195.0    15.0   9669.2   336.2   0.207
    SIGT      288.0   -37.3   -47.3   193.9    19.2   9952.7   336.7   0.185
    MAND      250.0   -44.7   -52.7   190.0    33.8  10915.4   339.6   0.125
    SIGT      241.0   -46.7   -53.7   193.4    38.2  11159.7   340.2   0.116
    MAND      200.0   -57.1   -64.1   210.0    59.8  12368.7   342.4   -----
    MAXW      198.0   -57.7   -64.7   210.0    60.8  12431.6   342.5   -----
    SIGT      182.0   -62.3   -69.3   213.1    58.6  12958.6   343.3   -----
    MAND      150.0   -68.5   -79.5   220.0    53.8  14135.7   352.1   -----
    SIGT      139.0   -70.9   -84.9   231.4    48.3  14589.7   355.6   -----
    SIGT      105.0   -74.5   -84.6   272.9    28.3  16237.3   378.5   -----
    MAND      100.0   -74.3   -84.4   280.0    24.9  16521.4   384.2   -----
    SIGT       75.7   -75.5   -84.2   268.3    24.9  18138.6   413.5   -----
    MAND       70.0   -73.1   -84.0   265.0    24.9  18594.7   428.0   -----
    SIGT       58.9   -67.5   -83.9   275.2    17.2  19621.0   462.3   -----
    MAND       50.0   -67.1   -83.7   285.0     9.9  20609.1   485.4   -----
    SIGT       48.7   -67.1   -83.6   293.1    10.3  20768.1   489.1   -----
    SIGT       45.0   -66.1   -83.5   317.4    11.3  21246.3   502.7   -----
    SIGT       37.4   -60.9   -83.4    15.0    13.8  22382.8   543.3   -----
    SIGT       35.3   -62.7   -83.3    33.2    14.6  22740.6   547.7   -----
    SIGT       30.7   -56.5   -83.2    77.6    16.6  23614.3   586.8   -----
    MAND       30.0   -56.9   -83.1    85.0    16.9  23760.6   589.5   -----
    SIGT       27.8   -57.7   -83.1    75.8    16.0  24242.3   600.3   -----
    SIGT       22.2   -50.5   -82.5    48.0    13.2  25686.0   661.6   -----
    MAND       20.0   -51.7   -83.7    35.0    11.8  26365.1   678.0   -----
    SIGT       17.8   -52.9   -84.9   -----   -----  27119.2   697.1   -----
    SIGT       13.8   -46.1   -80.1   -----   -----  28787.2   772.9   -----


Parcel Definition for 100 mb Boundary Layer:   0000 UTC 18 Oct 2019291
----------------------------------------------------------------------
    Dewpoint Temperature (TD)                    =     21.0 C
    Potential Temperature (Th)                   =    298.6 K
    Equivalent Potential Temperature (ThE)       =    342.4 K
    Mixing Ratio (MIX)                           =     16.5 g/kg

Stability Indices and Levels:
-----------------------------
    Lifted Condensation Level (LCL)              =      942 mb
    Temperature at LCL (TLCL)                    =     20.4 C
    Level of Free Convection (LFC)               =      928 mb
    Equilibrium Level (EL)                       =      275 mb
    Convective Temperature (CVT)                 =     24.9 C
    Forecast Maximum Temperature (FMAX)          =     28.7 C

    K Index (KI)                                 =     21.8
    Lifted Index (LI)                            =     -0.7
    Severe WEAther Threat Index (SwI)            =    190.9
    Showalter Index (ShI)                        =      2.4
    Total Totals Index (TTI)                     =     41.9

    Precipitable Water (PW)                      =     41.3 mm

Energy Analysis:
----------------
    Helicity (HELI)                               =      -63 m**2/s**2
    Convective Available Potential Energy (CAPE) =     1068 J/kg
    Convective Inhibition (CIN)                  =       33 J/kg

    Theta-E for Forecast Maximum Temperature   =      344 K
    CAPE for Forecast Maximum Temperature        =    -8548 J/kg

    Maximum Theta-E at or below 300 mb           =      348 K
    Pressure Level of Maximum Theta-E            =     1015 mb
    CAPE for Maximum Theta-E                     =   -34951 J/kg

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

UALIST:  Done

Infos & localisation pour cette station (91938)