ePrivacy and GPDR Cookie Consent by Cookie Consent
EmailTwitter


Radiosonde / DOM-TOM

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

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

SOUNDING # 1     IDN= 91938    DAY=2018290    TIME=     0     VALID LEVELS= 45
------------------------------------------------------------------------------
     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      1014.0    28.0    21.0   350.0     3.9      2.0   300.0  15.653
    SIGT     1003.0    25.2    21.3   353.9     3.9     98.7   298.1  16.131
    MAND     1000.0    25.0    21.3   355.0     3.9    125.2   298.2  16.181
    MAND      925.0    18.6    18.4    30.0     4.9    805.2   298.3  14.577
    SIGT      924.0    18.4    18.2    30.5     4.9    814.6   298.2  14.407
    SIGT      884.0    17.0    17.0    51.6     5.4   1195.0   300.6  13.950
    SIGT      867.0    14.6    14.0    60.7     5.6   1360.7   299.7  11.692
    MAND      850.0    13.8    13.3    70.0     5.8   1528.6   300.6  11.389
    SIGT      803.0    11.2    10.9    74.4     5.5   2007.8   302.8  10.274
    SIGT      762.0     8.4     4.0    78.5     5.3   2444.6   304.3   6.716
    SIGT      758.0     8.0     2.0    78.9     5.3   2488.1   304.3   5.850
    SIGT      745.0     8.6   -10.4    80.2     5.2   2631.1   306.5   2.325
    SIGT      737.0     9.2   -11.8    81.0     5.1   2720.5   308.1   2.101
    SIGT      733.0    10.6   -10.4    81.5     5.1   2765.7   310.1   2.364
    MAND      700.0     9.4   -13.6    85.0     4.9   3148.3   312.9   1.912
    SIGT      623.0     6.0   -22.0    28.7    12.2   4108.2   319.6   1.054
    SIGT      606.0     4.8    -6.2    15.4    14.0   4334.4   320.8   3.977
    SIGT      593.0     4.0   -14.0     5.1    15.3   4511.0   321.8   2.185
    MAND      500.0    -4.7   -22.7   285.0    25.8   5876.0   327.3   1.235
    SIGT      412.0   -14.7   -32.7   267.6    25.0   7371.2   333.1   0.595
    MAND      400.0   -16.3   -31.3   265.0    24.9   7594.5   333.8   0.701
    SIGT      379.0   -19.5   -28.5   272.7    26.8   7998.0   334.8   0.964
    SIGT      352.0   -22.3   -42.3   283.1    29.4   8544.4   338.2   0.262
    MAND      300.0   -31.9   -47.9   305.0    35.0   9697.0   340.4   0.167
    SIGT      263.0   -39.7   -52.7   272.3    39.2  10612.5   342.1   0.119
    MAND      250.0   -42.5   -54.5   260.0    40.8  10957.2   342.9   0.101
    MAND      200.0   -54.1   -62.1   260.0    42.0  12427.5   347.1   0.057
    MAND      150.0   -69.3   -74.3   280.0    38.9  14209.9   350.7   -----
    SIGT      148.0   -70.1   -75.1   279.7    38.3  14289.9   350.7   -----
    SIGT      138.0   -72.3   -76.8   277.9    35.5  14703.9   353.9   -----
    SIGT      105.0   -78.5   -84.5   271.2    24.8  16287.5   370.9   -----
    SIGT      102.0   -75.1   -81.1   270.5    23.7  16454.3   380.5   -----
    MAND      100.0   -75.5   -81.5   270.0    22.9  16569.1   381.9   -----
    SIGT       85.0   -77.5   -84.5   290.3    15.7  17505.5   396.0   -----
    SIGT       80.6   -73.5   -80.5   297.0    13.4  17813.3   410.3   -----
    SIGT       74.9   -74.5   -82.5   306.3    10.1  18241.3   416.9   -----
    SIGT       72.2   -70.7   -78.7   311.0     8.4  18457.1   429.3   -----
    MAND       70.0   -69.7   -78.7   315.0     7.0  18641.1   435.3   -----
    SIGT       61.3   -65.5   -78.5    21.6     8.5  19440.4   461.5   -----
    MAND       50.0   -64.7   -78.5   125.0    10.9  20682.6   491.0   -----
    MAND       30.0   -59.9   -78.5    85.0    23.9  23838.6   581.4   -----
    SIGT       28.4   -59.3   -78.5    77.0    21.5  24181.5   592.2   -----
    SIGT       21.8   -52.1   -84.1    37.9     9.7  25866.7   660.3   -----
    MAND       20.0   -52.1   -84.1    25.0     5.8  26424.8   676.7   -----
    SIGT       17.3   -52.1   -84.1   -----   -----  27364.2   705.4   -----


Parcel Definition for 100 mb Boundary Layer:   0000 UTC 17 Oct 2018290
----------------------------------------------------------------------
    Dewpoint Temperature (TD)                    =     19.8 C
    Potential Temperature (Th)                   =    298.4 K
    Equivalent Potential Temperature (ThE)       =    339.0 K
    Mixing Ratio (MIX)                           =     15.3 g/kg

Stability Indices and Levels:
-----------------------------
    Lifted Condensation Level (LCL)              =      930 mb
    Temperature at LCL (TLCL)                    =     19.1 C
    Level of Free Convection (LFC)               =      930 mb
    Equilibrium Level (EL)                       =      739 mb
    Convective Temperature (CVT)                 =     12.8 C
    Forecast Maximum Temperature (FMAX)          =     28.8 C

    K Index (KI)                                 =      8.8
    Lifted Index (LI)                            =      2.1
    Severe WEAther Threat Index (SwI)            =    197.2
    Showalter Index (ShI)                        =      5.5
    Total Totals Index (TTI)                     =     36.5

    Precipitable Water (PW)                      =     38.9 mm

Energy Analysis:
----------------
    Helicity (HELI)                               =      -41 m**2/s**2
    Convective Available Potential Energy (CAPE) =      158 J/kg
    Convective Inhibition (CIN)                  =       44 J/kg

    Theta-E for Forecast Maximum Temperature   =      341 K
    CAPE for Forecast Maximum Temperature        =    -3850 J/kg

    Maximum Theta-E at or below 300 mb           =      342 K
    Pressure Level of Maximum Theta-E            =     1014 mb
    CAPE for Maximum Theta-E                     =     -607 J/kg

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

UALIST:  Done

Infos & localisation pour cette station (91938)