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Radiosonde / Quebec

Areas: Quebec | Canada | USA | Europe | France | UK
Station
Type
Date
Fr En

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

SOUNDING # 1     IDN=  3808    DAY=2017232    TIME=     0     VALID LEVELS= 66
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     Idn     Id    Station Name           St  Co   Lat     Lon      Elev
     03808         Camborne                   GB   50:13N  005:19W  87
------------------------------------------------------------------------------

   Level    Pressure  Temp  Dew Point  Dir    Speed   Height   Theta   Mix
   Type       [MB]     [C]     [C]    [deg]   [KTS]    [M ]     [K]   [g/kg]
  --------   ------   -----   -----   -----   - ----  -------   -----  ------
    SFC      1014.0    12.6    11.0   190.0     3.9     87.0   284.6   8.163
    SIGT     1001.0    13.8    10.2   236.4    12.2    195.8   286.9   7.836
    MAND     1000.0    13.8    10.2   240.0    12.8    204.2   287.0   7.844
    SIGT      991.0    13.4     9.7   242.3    13.1    280.6   287.3   7.652
    SIGT      954.0    10.4     9.1   252.1    14.1    599.8   287.4   7.634
    SIGT      935.0     9.2     5.5   257.3    14.7    767.3   287.8   6.072
    SIGT      931.0     9.0     6.2   258.4    14.8    802.9   288.0   6.404
    MAND      925.0     8.6     5.0   260.0    15.0    856.5   288.1   5.926
    SIGT      920.0     8.4     4.6   259.7    15.0    901.4   288.4   5.793
    SIGT      906.0     7.4     4.9   258.8    15.2   1028.2   288.6   6.009
    SIGT      903.0     7.2     4.3   258.6    15.2   1055.5   288.7   5.779
    SIGT      901.0     7.0     4.8   258.4    15.3   1073.8   288.6   6.000
    SIGT      893.0     6.6     3.6   257.9    15.4   1147.2   289.0   5.561
    SIGT      886.0     6.0     4.2   257.4    15.5   1211.9   289.0   5.849
    MAND      850.0     3.6     2.1   255.0    15.9   1550.8   289.9   5.249
    SIGT      844.0     3.2     1.5   256.3    16.4   1608.4   290.1   5.063
    SIGT      838.0     3.8    -2.2   257.6    16.8   1666.4   291.3   3.886
    SIGT      835.0     4.4    -5.6   258.2    17.0   1695.6   292.3   3.017
    SIGT      833.0     4.4    -6.6   258.6    17.2   1715.1   292.5   2.800
    SIGT      827.0     5.0   -11.0   259.9    17.6   1774.1   293.7   1.996
    SIGT      825.0     5.6   -17.4   260.4    17.8   1793.8   294.5   1.182
    SIGT      823.0     6.0   -18.0   260.8    17.9   1813.7   295.2   1.126
    SIGT      820.0     6.2   -19.8   261.5    18.2   1843.6   295.7   0.969
    SIGT      815.0     6.2   -15.8   262.6    18.5   1893.7   296.2   1.369
    SIGT      804.0     6.6   -23.4   265.1    19.4   2005.1   297.8   0.721
    SIGT      800.0     6.2   -18.8   266.0    19.7   2046.0   297.8   1.082
    SIGT      790.0     5.8   -21.2   268.3    20.5   2148.9   298.4   0.891
    SIGT      778.0     5.2   -14.8   271.0    21.4   2274.0   299.1   1.558
    SIGT      760.0     4.4   -16.6   275.3    22.9   2464.8   300.2   1.373
    SIGT      743.0     3.6   -28.4   279.3    24.3   2648.6   301.3   0.496
    MAND      700.0     1.4   -13.6   290.0    28.0   3130.5   304.0   1.912
    MAND      500.0   -11.3   -14.7   305.0    50.9   5778.1   319.3   2.448
    MAND      400.0   -19.7   -26.7   305.0    72.8   7464.6   329.4   1.078
    MAND      300.0   -35.1   -41.1   305.0    81.8   9537.0   335.9   0.350
    MAND      250.0   -45.1   -52.1   305.0    88.8  10782.2   339.0   0.133
    MAND      200.0   -56.7   -61.5   300.0    89.7  12235.5   343.0   0.061
    MAXW      167.0   -61.1   -72.1   305.0    95.8  13361.7   353.7   -----
    TRO1      153.0   -63.3   -77.3   310.0    78.9  13908.6   359.0   -----
    MAND      150.0   -62.5   -80.5   310.0    73.8  14030.5   362.4   -----
    MAND      100.0   -57.7   -83.6   315.0    31.9  16561.7   416.3   -----
    SIGT       86.5   -56.1   -84.6   310.9    27.8  17480.7   437.1   -----
    SIGT       75.5   -57.7   -84.9   307.1    24.1  18342.5   451.1   -----
    SIGT       72.5   -56.7   -85.0   306.0    22.9  18599.1   458.5   -----
    MAND       70.0   -53.7   -85.1   305.0    22.0  18823.2   469.5   -----
    SIGT       67.9   -53.5   -85.1   310.9    20.4  19019.1   474.1   -----
    SIGT       58.8   -56.3   -85.1   338.7    13.1  19939.3   487.7   -----
    SIGT       50.7   -52.9   -85.1     7.3     5.6  20888.5   516.8   -----
    MAND       50.0   -53.5   -85.1    10.0     4.9  20978.1   517.4   -----
    SIGT       46.4   -53.9   -85.1    25.3     5.6  21458.5   527.6   -----
    SIGT       39.7   -53.5   -85.1    57.2     7.1  22461.3   552.7   -----
    SIGT       37.1   -51.7   -85.1    71.1     7.8  22899.1   568.1   -----
    SIGT       32.0   -52.3   -85.1   101.6     9.3  23857.3   591.1   -----
    SIGT       30.7   -50.5   -85.1   110.2     9.7  24126.8   603.0   -----
    MAND       30.0   -50.5   -85.1   115.0     9.9  24277.3   607.0   -----
    SIGT       26.7   -50.7   -85.1   107.9    11.3  25037.2   627.0   -----
    SIGT       20.7   -46.1   -85.1    92.1    14.5  26713.4   688.3   -----
    MAND       20.0   -46.7   -85.0    90.0    15.0  26942.0   693.3   -----
    SIGT       15.1   -47.7   -84.9    71.9    18.2  28802.6   748.0   -----
    SIGT       14.1   -44.9   -84.9    67.5    18.9  29258.0   772.2   -----
    SIGT       12.4   -45.5   -84.5    59.1    20.4  30116.2   799.0   -----
    SIGT       11.5   -43.7   -83.7    54.2    21.3  30620.8   822.9   -----
    SIGT       11.4   -43.9   -83.9    53.6    21.4  30679.5   824.2   -----
    SIGT       10.4   -40.5   -81.5    47.6    22.5  31300.8   858.7   -----
    MAND       10.0   -40.7   -81.7    45.0    22.9  31568.0   867.7   -----
    SIGT        8.6   -42.3   -83.3   -----   -----  32591.7   899.7   -----
    SIGT        7.0   -37.7   -79.7   -----   -----  33998.0   973.2   -----


Parcel Definition for 100 mb Boundary Layer:   0000 UTC 20 Aug 2017232
----------------------------------------------------------------------
    Dewpoint Temperature (TD)                    =      8.3 C
    Potential Temperature (Th)                   =    287.3 K
    Equivalent Potential Temperature (ThE)       =    306.0 K
    Mixing Ratio (MIX)                           =      7.2 g/kg

Stability Indices and Levels:
-----------------------------
    Lifted Condensation Level (LCL)              =      924 mb
    Temperature at LCL (TLCL)                    =      7.8 C
    Level of Free Convection (LFC)               =      865 mb
    Equilibrium Level (EL)                       =      842 mb
    Convective Temperature (CVT)                 =     15.2 C
    Forecast Maximum Temperature (FMAX)          =     18.4 C

    K Index (KI)                                 =      2.0
    Lifted Index (LI)                            =     13.5
    Severe WEAther Threat Index (SwI)            =    108.1
    Showalter Index (ShI)                        =     14.9
    Total Totals Index (TTI)                     =     28.3

    Precipitable Water (PW)                      =     17.6 mm

Energy Analysis:
----------------
    Helicity (HELI)                               =      135 m**2/s**2
    Convective Available Potential Energy (CAPE) =        2 J/kg
    Convective Inhibition (CIN)                  =       46 J/kg

    Theta-E for Forecast Maximum Temperature   =      309 K
    CAPE for Forecast Maximum Temperature        =       27 J/kg

    Maximum Theta-E at or below 300 mb           =      333 K
    Pressure Level of Maximum Theta-E            =      400 mb
    CAPE for Maximum Theta-E                     =    -----

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

UALIST:  Done

Info & Location for this station (03808)