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Radiosonde / Quebec

Areas: Quebec | Canada | USA | Europe | France | DOM-TOM | UK
Station
Type
Date
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SOUNDING # 1     IDN=  7145    DAY=2018147    TIME=     0     VALID LEVELS= 48
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     Idn     Id    Station Name           St  Co   Lat     Lon      Elev
     07145         Trappes                    FR   48:46N  002:01E  168
------------------------------------------------------------------------------

   Level    Pressure  Temp  Dew Point  Dir    Speed   Height   Theta   Mix
   Type       [MB]     [C]     [C]    [deg]   [KTS]    [M ]     [K]   [g/kg]
  --------   ------   -----   -----   -----   - ----  -------   -----  ------
    SFC       997.0    17.8    14.7    80.0     2.9    168.0   291.2  10.621
    SIGT      986.0    20.6    15.6    89.6     5.3    263.7   294.9  11.393
    SIGT      944.0    20.6    11.6   127.4    14.5    640.7   298.6   9.139
    MAND      925.0    19.8     9.8   145.0    18.8    816.4   299.6   8.261
    SIGT      879.0    17.8     5.8   154.1    20.1   1254.7   301.9   6.600
    SIGT      873.0    17.6     4.6   155.3    20.3   1313.3   302.3   6.108
    MAND      850.0    15.6     4.6   160.0    21.0   1540.8   302.5   6.275
    SIGT      709.0     2.2    -0.2   160.0    23.7   3045.1   303.8   5.332
    MAND      700.0     2.0    -0.2   160.0    23.9   3148.5   304.7   5.401
    SIGT      699.0     2.0    -0.2   160.2    23.9   3160.1   304.8   5.409
    SIGT      658.0     0.0    -8.0   166.6    23.9   3646.9   307.9   3.184
    SIGT      644.0    -1.5    -7.5   168.9    23.9   3818.9   308.1   3.383
    SIGT      546.0   -12.5   -13.5   186.1    23.9   5108.6   309.9   2.473
    MAND      500.0   -16.5   -22.5   195.0    23.9   5776.3   312.9   1.257
    SIGT      491.0   -17.3   -25.3   194.6    23.8   5912.8   313.6   0.997
    SIGT      448.0   -21.7   -29.7   192.5    23.4   6594.3   316.4   0.729
    SIGT      406.0   -27.9   -32.4   190.3    23.0   7311.0   317.4   0.622
    MAND      400.0   -28.7   -33.7   190.0    22.9   7417.8   317.7   0.557
    SIGT      356.0   -35.1   -45.1   187.9    22.5   8241.8   319.9   0.191
    SIGT      344.0   -37.3   -46.3   187.3    22.4   8479.9   320.0   0.173
    MAND      300.0   -45.3   -49.1   185.0    22.0   9409.7   321.5   0.147
    SIGT      280.0   -49.3   -51.4   173.5    20.8   9866.3   322.2   0.127
    MAND      250.0   -55.3   -57.8   155.0    18.8  10599.8   323.9   0.072
    TRO1      239.0   -57.7   -60.4   140.0    17.9  10885.4   324.4   0.056
    SIGT      232.0   -57.5   -60.4   145.8    18.9  11073.2   327.5   0.058
    SIGT      208.0   -56.7   -66.7   167.3    22.6  11764.5   339.2   -----
    MAND      200.0   -54.7   -66.7   175.0    23.9  12014.4   346.2   -----
    SIGT      194.0   -53.1   -67.1   180.8    23.2  12210.1   351.7   -----
    SIGT      190.0   -52.5   -67.5   184.8    22.6  12344.6   354.8   -----
    SIGT      154.0   -55.5   -78.5   225.0    17.5  13693.5   371.7   -----
    MAND      150.0   -54.5   -77.5   230.0    16.9  13861.8   376.2   -----
    SIGT      146.0   -53.1   -76.1   227.7    16.4  14035.5   381.5   -----
    MAND      100.0   -55.5   -76.1   195.0     8.9  16462.2   420.5   -----
    SIGT       84.3   -53.5   -76.1   120.8     6.1  17556.4   445.6   -----
    MAND       70.0   -55.7   -76.1    40.0     2.9  18746.8   465.2   -----
    SIGT       52.9   -59.1   -76.1    90.0     7.1  20517.5   496.2   -----
    MAND       50.0   -58.9   -76.1   100.0     8.0  20871.3   504.7   -----
    SIGT       48.7   -58.7   -76.1    99.2     8.4  21036.7   509.0   -----
    MAND       30.0   -54.9   -76.1    85.0    16.9  24108.0   595.0   -----
    MAND       20.0   -51.7   -83.7   105.0    15.9  26720.0   678.0   -----
    SIGT       18.7   -51.1   -83.1    96.0    15.3  27156.7   693.0   -----
    SIGT       15.9   -45.3   -79.3    74.0    13.6  28225.8   744.8   -----
    SIGT       12.9   -47.1   -81.1    45.3    11.5  29616.3   784.5   -----
    SIGT       12.1   -42.3   -77.3    36.5    10.9  30044.8   816.0   -----
    SIGT       10.5   -43.3   -78.3    16.8     9.4  31002.1   846.1   -----
    MAND       10.0   -41.7   -76.7    10.0     8.9  31331.9   863.9   -----
    SIGT        7.7   -32.3   -70.3   -----   -----  33140.4   968.8   -----
    SIGT        5.2   -27.5   -67.5   -----   -----  35938.4  1105.5   -----


Parcel Definition for 100 mb Boundary Layer:   0000 UTC 27 May 2018147
----------------------------------------------------------------------
    Dewpoint Temperature (TD)                    =     11.8 C
    Potential Temperature (Th)                   =    297.8 K
    Equivalent Potential Temperature (ThE)       =    322.5 K
    Mixing Ratio (MIX)                           =      9.2 g/kg

Stability Indices and Levels:
-----------------------------
    Lifted Condensation Level (LCL)              =      838 mb
    Temperature at LCL (TLCL)                    =     10.0 C
    Level of Free Convection (LFC)               =      838 mb
    Equilibrium Level (EL)                       =      305 mb
    Convective Temperature (CVT)                 =      4.8 C
    Forecast Maximum Temperature (FMAX)          =     29.6 C

    K Index (KI)                                 =     34.5
    Lifted Index (LI)                            =     -1.7
    Severe WEAther Threat Index (SwI)            =    205.2
    Showalter Index (ShI)                        =     -0.2
    Total Totals Index (TTI)                     =     53.2

    Precipitable Water (PW)                      =     28.1 mm

Energy Analysis:
----------------
    Helicity (HELI)                               =      106 m**2/s**2
    Convective Available Potential Energy (CAPE) =      268 J/kg
    Convective Inhibition (CIN)                  =      330 J/kg

    Theta-E for Forecast Maximum Temperature   =      328 K
    CAPE for Forecast Maximum Temperature        =     1317 J/kg

    Maximum Theta-E at or below 300 mb           =      325 K
    Pressure Level of Maximum Theta-E            =      986 mb
    CAPE for Maximum Theta-E                     =      715 J/kg

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UALIST:  Done

Info & Location for this station (07145)