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Radiosonde / France

Areas: Quebec | Canada | USA | Europe | France (DOM-TOM) | UK
Station
Type
Date
Fr En

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

SOUNDING # 1     IDN=  7145    DAY=2017350    TIME=120000     VALID LEVELS= 49
------------------------------------------------------------------------------
     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       998.0     5.0     2.5   320.0    16.9    168.0   278.3   4.596
    SIGT      994.0     4.4    -5.6   320.5    17.1    200.8   278.0   2.532
    SIGT      982.0     3.4     0.3   322.1    17.5    299.6   278.0   3.984
    SIGT      935.0    -0.7    -1.3   328.6    19.4    695.0   277.7   3.721
    SIGT      929.0    -0.9    -1.5   329.4    19.6    746.5   278.1   3.690
    MAND      925.0    -0.9    -2.0   330.0    19.8    780.9   278.4   3.571
    SIGT      901.0    -0.7    -5.7   331.6    20.8    991.1   280.7   2.774
    MAND      850.0    -4.7    -7.9   335.0    22.9   1453.6   281.2   2.481
    SIGT      828.0    -6.7    -9.2   330.2    22.4   1659.4   281.2   2.300
    SIGT      822.0    -6.9   -12.9   328.9    22.2   1716.3   281.6   1.723
    SIGT      810.0    -7.3   -17.3   326.2    21.9   1831.0   282.4   1.214
    MAND      700.0   -15.1   -29.1   300.0    18.8   2951.8   285.8   0.493
    SIGT      663.0   -17.9   -34.9   309.1    20.7   3360.3   287.1   0.298
    SIGT      623.0   -21.7   -29.7   319.4    22.7   3822.4   287.9   0.524
    SIGT      611.0   -22.3   -38.3   322.6    23.4   3965.6   288.8   0.230
    SIGT      589.0   -24.7   -32.7   328.6    24.6   4233.9   289.1   0.416
    SIGT      538.0   -25.5   -52.5   343.2    27.5   4892.2   295.7   0.059
    SIGT      528.0   -26.5   -54.5   346.3    28.2   5028.1   296.1   0.048
    MAND      500.0   -29.5   -51.5   355.0    29.9   5419.5   297.1   0.071
    SIGT      420.0   -38.9   -50.9   355.0    48.7   6640.3   300.2   0.089
    MAND      400.0   -40.1   -52.1   355.0    53.8   6974.3   302.9   0.083
    SIGT      369.0   -42.5   -54.5   355.0    62.7   7522.4   306.8   0.068
    SIGT      335.0   -47.7   -59.7   355.0    73.2   8168.4   308.3   0.043
    MAND      300.0   -52.7   -62.7   355.0    84.9   8889.2   311.1   0.036
    SIGT      287.0   -54.7   -63.7   355.0    86.0   9174.1   312.2   -----
    SIGT      281.0   -55.7   -65.7   355.0    86.5   9309.0   312.6   -----
    MAXW      267.0   -56.7   -67.5   355.0    87.8   9633.0   315.8   -----
    MAND      250.0   -57.9   -69.9   350.0    80.8  10050.1   320.0   -----
    TRO1      229.0   -59.7   -73.7   345.0    71.9  10601.1   325.4   -----
    SIGT      211.0   -57.9   -78.9   342.0    62.9  11115.3   335.9   -----
    MAND      200.0   -57.3   -79.3   340.0    56.9  11453.5   342.0   -----
    SIGT      173.0   -55.7   -81.7   332.4    50.3  12374.1   359.2   -----
    MAND      150.0   -58.1   -83.0   325.0    43.9  13278.0   370.0   -----
    SIGT      136.0   -59.7   -83.7   322.6    46.5  13893.1   377.7   -----
    MAND      100.0   -59.9   -84.2   315.0    54.8  15815.4   412.0   -----
    MAND       70.0   -63.5   -84.4   305.0    53.8  18025.2   448.6   -----
    MAND       50.0   -66.9   -84.5   295.0    61.8  20075.4   485.9   -----
    SIGT       47.5   -67.3   -84.6   294.0    62.4  20385.1   492.1   -----
    MAND       30.0   -70.9   -84.6   285.0    67.8  23132.6   551.4   -----
    SIGT       26.9   -71.9   -84.7   282.3    69.1  23777.4   566.0   -----
    SIGT       21.4   -65.7   -84.7   276.7    72.0  25147.0   622.9   -----
    MAND       20.0   -66.5   -84.7   275.0    72.8  25557.5   632.6   -----
    SIGT       14.2   -70.1   -84.7   272.5    92.7  27613.3   685.6   -----
    MAND       10.0   -68.3   -84.7   270.0   112.9  29708.8   764.6   -----
    SIGT        7.7   -55.7   -84.7   -----   -----  31325.9   874.7   -----
    SIGT        6.8   -53.7   -84.7   -----   -----  32121.5   914.7   -----
    SIGT        6.6   -48.5   -81.5   -----   -----  32315.7   944.4   -----
    SIGT        5.3   -51.5   -83.5   -----   -----  33750.0   992.1   -----
    SIGT        4.6   -49.3   -82.3   -----   -----  34674.6  1043.3   -----


Parcel Definition for 100 mb Boundary Layer:   1200 UTC 16 Dec 2017350
----------------------------------------------------------------------
    Dewpoint Temperature (TD)                    =     -1.9 C
    Potential Temperature (Th)                   =    278.4 K
    Equivalent Potential Temperature (ThE)       =    287.5 K
    Mixing Ratio (MIX)                           =      3.5 g/kg

Stability Indices and Levels:
-----------------------------
    Lifted Condensation Level (LCL)              =      908 mb
    Temperature at LCL (TLCL)                    =     -2.4 C
    Level of Free Convection (LFC)               =    -----
    Equilibrium Level (EL)                       =    -----
    Convective Temperature (CVT)                 =    -----
    Forecast Maximum Temperature (FMAX)          =      9.4 C

    K Index (KI)                                 =      2.9
    Lifted Index (LI)                            =      8.6
    Severe WEAther Threat Index (SwI)            =     75.8
    Showalter Index (ShI)                        =      8.2
    Total Totals Index (TTI)                     =     46.4

    Precipitable Water (PW)                      =      7.1 mm

Energy Analysis:
----------------
    Helicity (HELI)                               =       31 m**2/s**2
    Convective Available Potential Energy (CAPE) =    -----
    Convective Inhibition (CIN)                  =    -----

    Theta-E for Forecast Maximum Temperature   =      292 K
    CAPE for Forecast Maximum Temperature        =      117 J/kg

    Maximum Theta-E at or below 300 mb           =      308 K
    Pressure Level of Maximum Theta-E            =      335 mb
    CAPE for Maximum Theta-E                     =    -----

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

UALIST:  Done

Info & Location for this station (07145)