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=2018264    TIME=120000     VALID LEVELS= 43
------------------------------------------------------------------------------
     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      1011.0    23.2    18.5   170.0     5.8      2.0   295.4  13.396
    SIGT     1001.0    23.8    19.5   201.8     5.8     89.1   296.9  14.424
    MAND     1000.0    23.8    19.5   205.0     5.8     97.9   297.0  14.439
    MAND      925.0    18.8    16.4   225.0     7.0    776.1   298.5  12.810
    SIGT      880.0    15.6    14.3   195.4     7.6   1203.6   299.5  11.747
    MAND      850.0    15.0    12.5   175.0     8.0   1498.8   301.9  10.798
    SIGT      836.0    14.6    11.4   183.7     8.6   1639.8   302.9  10.201
    SIGT      775.0    10.4     8.7   223.1    11.3   2277.7   305.0   9.168
    SIGT      726.0     6.8     2.9   256.5    13.7   2819.4   306.8   6.520
    MAND      700.0     5.2     0.2   275.0    15.0   3118.8   308.3   5.562
    SIGT      683.0     4.2    -1.8   272.4    16.1   3319.6   309.3   4.919
    SIGT      678.0     4.4   -10.6   271.6    16.5   3379.5   310.2   2.516
    SIGT      644.0     3.0   -28.0   266.2    19.0   3797.2   313.2   0.594
    MAND      500.0    -6.5   -34.5   240.0    30.9   5810.5   325.1   0.412
    SIGT      462.0    -9.5   -36.5   249.0    35.6   6424.8   328.8   0.365
    SIGT      434.0   -13.9   -33.9   256.0    39.2   6903.8   329.2   0.503
    MAND      400.0   -18.9   -26.9   265.0    43.9   7517.9   330.4   1.058
    SIGT      394.0   -19.9   -26.9   265.3    45.1   7630.3   330.6   1.074
    SIGT      355.0   -25.3   -25.6   267.1    53.2   8396.1   333.3   1.343
    SIGT      332.0   -27.5   -31.6   268.3    58.3   8880.7   336.7   0.821
    SIGT      314.0   -31.1   -32.7   269.2    62.5   9279.2   337.1   0.781
    MAND      300.0   -33.3   -36.1   270.0    65.9   9601.3   338.5   0.586
    SIGT      274.0   -37.7   -42.7   272.5    70.3  10232.8   341.0   0.322
    SIGT      272.0   -38.1   -43.1   272.7    70.7  10283.3   341.1   0.311
    MAND      250.0   -42.7   -47.7   275.0    74.8  10858.6   342.6   0.205
    MAND      200.0   -54.7   -60.7   285.0    85.9  12326.2   346.2   0.065
    SIGT      193.0   -56.7   -62.7   287.3    93.2  12553.2   346.5   0.056
    MAXW      185.0   -58.1   -64.8   290.0   101.8  12817.9   348.4   -----
    SIGT      161.0   -62.9   -71.9   276.7    84.4  13686.6   354.5   -----
    MAND      150.0   -65.3   -74.3   270.0    75.8  14120.0   357.6   -----
    SIGT      132.0   -69.7   -77.7   268.4    60.5  14890.4   363.1   -----
    SIGT      103.0   -72.3   -80.3   265.4    31.4  16359.8   384.8   -----
    MAND      100.0   -71.5   -79.5   265.0    28.0  16534.1   389.6   -----
    SIGT       75.5   -65.3   -79.3   300.4    14.5  18220.1   435.2   -----
    MAND       70.0   -65.9   -81.9   310.0    10.9  18680.1   443.4   -----
    SIGT       57.8   -67.1   -82.6    43.0    15.4  19839.7   465.7   -----
    SIGT       54.4   -60.1   -83.1    72.9    16.8  20212.0   489.9   -----
    MAND       50.0   -61.1   -83.5   115.0    18.8  20737.2   499.5   -----
    SIGT       47.5   -61.7   -83.9   113.0    18.7  21055.5   505.5   -----
    SIGT       44.0   -58.3   -84.1   110.0    18.6  21533.5   525.0   -----
    MAND       30.0   -59.1   -84.3    95.0    17.9  23940.1   583.6   -----
    MAND       20.0   -53.9   -84.9    70.0     7.0  26514.1   671.2   -----
    SIGT       16.4   -51.1   -83.1   -----   -----  27797.1   719.5   -----


Parcel Definition for 100 mb Boundary Layer:   1200 UTC 21 Sep 2018264
----------------------------------------------------------------------
    Dewpoint Temperature (TD)                    =     17.8 C
    Potential Temperature (Th)                   =    297.7 K
    Equivalent Potential Temperature (ThE)       =    333.5 K
    Mixing Ratio (MIX)                           =     13.5 g/kg

Stability Indices and Levels:
-----------------------------
    Lifted Condensation Level (LCL)              =      914 mb
    Temperature at LCL (TLCL)                    =     17.0 C
    Level of Free Convection (LFC)               =      776 mb
    Equilibrium Level (EL)                       =      693 mb
    Convective Temperature (CVT)                 =     30.7 C
    Forecast Maximum Temperature (FMAX)          =     28.6 C

    K Index (KI)                                 =     29.0
    Lifted Index (LI)                            =      2.8
    Severe WEAther Threat Index (SwI)            =    197.0
    Showalter Index (ShI)                        =      3.9
    Total Totals Index (TTI)                     =     40.5

    Precipitable Water (PW)                      =     37.3 mm

Energy Analysis:
----------------
    Helicity (HELI)                               =      -14 m**2/s**2
    Convective Available Potential Energy (CAPE) =       58 J/kg
    Convective Inhibition (CIN)                  =       81 J/kg

    Theta-E for Forecast Maximum Temperature   =      336 K
    CAPE for Forecast Maximum Temperature        =      250 J/kg

    Maximum Theta-E at or below 300 mb           =      340 K
    Pressure Level of Maximum Theta-E            =      314 mb
    CAPE for Maximum Theta-E                     =    -----

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

UALIST:  Done

Infos & localisation pour cette station (91938)