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Radiosonde / Québec

Areas: Québec | Canada | États-Unis | Europe | France | UK
Station
Type
Date
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SOUNDING # 1     IDN=  7510    DAY=2017113    TIME=     0     VALID LEVELS= 29
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     Idn     Id    Station Name           St  Co   Lat     Lon      Elev
     07510  LFBD   Bordeaux / Merignac        FR   44:50N  000:42W  49
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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      1015.0    15.4     2.4    40.0     9.9     49.0   287.3   4.486
    MAND     1000.0    15.8     2.8    50.0    18.8    175.3   289.0   4.686
    SIGT      979.0    16.4     3.4    44.5    17.8    355.7   291.3   4.997
    MAND      925.0    13.8    -0.2    30.0    15.0    836.3   293.4   4.079
    SIGT      861.0    10.6    -4.4     0.3     3.1   1437.1   296.2   3.205
    MAND      850.0     9.8    -5.2   355.0     1.0   1544.0   296.4   3.055
    SIGT      750.0     1.4   -14.6   322.6     5.5   2567.8   298.1   1.643
    SIGT      707.0     0.0   -17.0   307.5     7.6   3042.0   301.6   1.427
    MAND      700.0    -0.5   -17.5   305.0     8.0   3121.6   301.9   1.382
    SIGT      588.0    -8.9   -27.9   328.7     4.8   4493.9   307.6   0.656
    MAND      500.0   -18.3   -40.3   350.0     1.9   5727.2   310.7   0.228
    SIGT      422.0   -28.1   -54.1   330.9     5.8   6969.4   313.6   0.063
    MAND      400.0   -31.1   -54.1   325.0     7.0   7351.5   314.6   0.066
    SIGT      360.0   -37.1   -55.1   308.2    11.1   8089.6   316.2   0.065
    MAND      300.0   -46.3   -59.3   280.0    17.9   9326.1   320.1   0.051
    MAND      250.0   -55.5   -65.5   285.0    18.8  10513.4   323.6   -----
    SIGT      226.0   -60.7   -68.7   285.0    19.8  11149.4   325.1   -----
    MAND      200.0   -64.3   -71.3   285.0    21.0  11903.7   330.9   -----
    TRO1      188.0   -66.3   -72.3   290.0    21.0  12280.6   333.6   -----
    MAND      150.0   -61.5   -73.5   290.0    22.9  13665.1   364.1   -----
    SIGT      146.0   -60.9   -72.9   291.7    22.9  13832.9   368.0   -----
    SIGT      131.0   -60.7   -79.7   298.3    22.6  14507.5   380.0   -----
    SIGT      102.0   -60.3   -79.7   313.8    22.0  16066.6   408.9   -----
    MAND      100.0   -60.3   -79.7   315.0    22.0  16190.1   411.2   -----
    MAND       70.0   -60.1   -83.1   295.0    17.9  18415.7   455.8   -----
    MAND       50.0   -60.1   -----   325.0    19.8  20516.1   501.9   -----
    SIGT       48.8   -60.1   -----   324.5    19.4  20667.8   505.4   -----
    MAND       30.0   -57.9   -----   315.0    11.8  23720.7   586.8   -----
    SIGT       25.8   -57.3   -----   -----   -----  24673.3   614.4   -----


Parcel Definition for 100 mb Boundary Layer:   0000 UTC 23 Apr 2017113
----------------------------------------------------------------------
    Dewpoint Temperature (TD)                    =      1.9 C
    Potential Temperature (Th)                   =    291.4 K
    Equivalent Potential Temperature (ThE)       =    303.6 K
    Mixing Ratio (MIX)                           =      4.5 g/kg

Stability Indices and Levels:
-----------------------------
    Lifted Condensation Level (LCL)              =      789 mb
    Temperature at LCL (TLCL)                    =     -0.8 C
    Level of Free Convection (LFC)               =    -----
    Equilibrium Level (EL)                       =    -----
    Convective Temperature (CVT)                 =    -----
    Forecast Maximum Temperature (FMAX)          =     24.0 C

    K Index (KI)                                 =      5.9
    Lifted Index (LI)                            =      8.2
    Severe WEAther Threat Index (SwI)            =      3.9
    Showalter Index (ShI)                        =      7.3
    Total Totals Index (TTI)                     =     41.2

    Precipitable Water (PW)                      =     11.5 mm

Energy Analysis:
----------------
    Helicity (HELI)                               =       -8 m**2/s**2
    Convective Available Potential Energy (CAPE) =    -----
    Convective Inhibition (CIN)                  =    -----

    Theta-E for Forecast Maximum Temperature   =      308 K
    CAPE for Forecast Maximum Temperature        =    -----

    Maximum Theta-E at or below 300 mb           =      316 K
    Pressure Level of Maximum Theta-E            =      360 mb
    CAPE for Maximum Theta-E                     =    -----

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UALIST:  Done

Infos & localisation pour cette station (07510)