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Radiosonde / Quebec

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

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

SOUNDING # 1     IDN=  3354    DAY=2017232    TIME=     0     VALID LEVELS= 64
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     Idn     Id    Station Name           St  Co   Lat     Lon      Elev
     03354         Nottingham Weather C       GB   53:00N  001:15W  117
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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      1006.0    12.6    10.6   270.0     7.0    117.0   285.3   8.010
    MAND     1000.0    12.4    10.3   250.0    10.9    167.3   285.6   7.897
    SIGT      987.0    11.4     9.8   258.4    13.9    277.1   285.6   7.735
    SIGT      967.0    11.2     8.6   271.6    18.7    448.5   287.1   7.276
    SIGT      939.0     9.2     7.5   290.4    25.5    693.5   287.5   6.949
    SIGT      935.0     9.2     6.4   293.1    26.5    729.0   287.8   6.466
    MAND      925.0     8.8     5.5   300.0    28.9    818.2   288.3   6.138
    SIGT      890.0     6.4     4.0   295.4    26.6   1136.7   289.0   5.741
    MAND      850.0     4.2    -0.3   290.0    23.9   1513.0   290.6   4.409
    SIGT      847.0     4.2    -0.2   290.2    23.8   1541.8   290.9   4.457
    SIGT      811.0     1.2    -2.0   292.4    23.2   1893.8   291.3   4.077
    SIGT      759.0    -3.5    -3.5   295.9    22.2   2423.2   291.8   3.895
    SIGT      755.0    -3.3    -5.2   296.1    22.1   2465.1   292.4   3.442
    SIGT      753.0    -1.5    -7.5   296.3    22.1   2486.2   294.6   2.891
    SIGT      750.0    -0.5    -9.5   296.5    22.0   2518.1   296.0   2.481
    SIGT      742.0    -0.5   -12.5   297.0    21.8   2603.8   297.0   1.972
    SIGT      735.0    -0.7   -12.7   297.5    21.7   2679.6   297.5   1.959
    SIGT      734.0    -0.7   -12.7   297.6    21.7   2690.5   297.7   1.962
    SIGT      722.0    -1.7   -12.7   298.4    21.4   2822.0   298.0   1.994
    MAND      700.0    -3.5   -14.5   300.0    21.0   3067.6   298.6   1.775
    SIGT      685.0    -4.7   -16.7   299.7    22.4   3238.6   299.1   1.511
    SIGT      681.0    -4.9   -18.9   299.6    22.7   3284.6   299.4   1.261
    SIGT      663.0    -6.3   -21.3   299.2    24.4   3494.8   300.1   1.053
    SIGT      661.0    -6.3   -18.3   299.1    24.6   3518.4   300.4   1.368
    SIGT      659.0    -6.3   -20.3   299.1    24.8   3542.1   300.7   1.155
    SIGT      657.0    -6.5   -19.5   299.0    25.0   3565.9   300.7   1.242
    SIGT      650.0    -6.7   -22.7   298.9    25.7   3649.6   301.4   0.950
    SIGT      647.0    -7.1   -21.1   298.8    26.0   3685.7   301.3   1.098
    SIGT      643.0    -7.1   -28.1   298.7    26.4   3734.1   301.9   0.589
    SIGT      641.0    -6.9   -31.9   298.7    26.6   3758.4   302.4   0.413
    MAND      500.0   -17.1   -44.1   295.0    42.0   5659.7   312.2   0.152
    MAND      400.0   -27.7   -56.7   310.0    62.9   7299.3   319.0   0.051
    MAND      300.0   -40.7   -49.7   310.0    88.8   9313.6   328.0   0.139
    MAND      250.0   -47.1   -58.1   315.0   130.7  10538.4   336.1   0.070
    MAXW      218.0   -53.5   -64.5   310.0   132.9  11431.6   339.7   -----
    TRO1      215.0   -54.1   -65.1   310.0   131.9  11521.9   340.0   -----
    MAND      200.0   -52.9   -67.9   320.0   107.8  11987.4   349.0   -----
    MAND      150.0   -52.9   -84.9   305.0    64.9  13844.0   378.9   -----
    MAND      100.0   -51.5   -84.5   290.0    18.8  16469.0   428.2   -----
    SIGT       89.6   -54.5   -84.5   291.5    15.8  17177.4   435.9   -----
    SIGT       88.8   -52.7   -84.5   291.7    15.6  17235.1   440.6   -----
    SIGT       82.5   -52.7   -84.5   292.7    13.5  17710.4   450.0   -----
    SIGT       81.4   -50.7   -84.5   292.9    13.1  17797.5   455.8   -----
    SIGT       75.3   -53.9   -84.5   294.0    11.0  18301.6   459.4   -----
    SIGT       73.5   -51.7   -84.5   294.3    10.3  18457.8   467.2   -----
    MAND       70.0   -50.3   -84.5   295.0     8.9  18775.4   476.8   -----
    SIGT       68.8   -50.1   -84.5   295.3     8.9  18888.4   479.6   -----
    SIGT       63.1   -52.3   -84.5   296.5     8.6  19450.8   486.8   -----
    SIGT       55.7   -50.9   -84.5   298.4     8.3  20260.6   507.6   -----
    MAND       50.0   -52.5   -84.5   300.0     8.0  20961.1   519.8   -----
    SIGT       43.4   -53.3   -84.5   333.1     8.8  21874.7   539.3   -----
    SIGT       38.4   -51.5   -84.5     1.8     9.5  22666.4   563.1   -----
    SIGT       34.4   -52.3   -84.5    27.7    10.1  23379.5   579.0   -----
    SIGT       30.8   -50.1   -84.5    53.8    10.7  24098.4   603.5   -----
    MAND       30.0   -50.9   -84.5    60.0    10.9  24270.1   605.9   -----
    SIGT       27.8   -50.9   -84.5    72.1     9.6  24766.1   619.2   -----
    SIGT       25.2   -47.7   -84.5    87.8     7.9  25410.2   646.1   -----
    SIGT       24.0   -47.7   -84.5    95.6     7.0  25732.5   655.1   -----
    SIGT       21.5   -48.3   -84.5   113.3     5.1  26458.2   674.3   -----
    MAND       20.0   -46.5   -84.5   125.0     3.9  26936.6   693.9   -----
    SIGT       16.0   -47.5   -84.5   -----   -----  28415.2   736.3   -----
    SIGT       14.0   -45.5   -84.5   -----   -----  29302.0   771.8   -----
    SIGT       13.9   -45.5   -84.5   -----   -----  29349.8   773.4   -----
    SIGT       13.2   -42.9   -82.9   -----   -----  29696.5   793.8   -----


Parcel Definition for 100 mb Boundary Layer:   0000 UTC 20 Aug 2017232
----------------------------------------------------------------------
    Dewpoint Temperature (TD)                    =      7.9 C
    Potential Temperature (Th)                   =    287.1 K
    Equivalent Potential Temperature (ThE)       =    305.3 K
    Mixing Ratio (MIX)                           =      7.0 g/kg

Stability Indices and Levels:
-----------------------------
    Lifted Condensation Level (LCL)              =      923 mb
    Temperature at LCL (TLCL)                    =      7.4 C
    Level of Free Convection (LFC)               =      810 mb
    Equilibrium Level (EL)                       =      754 mb
    Convective Temperature (CVT)                 =     17.7 C
    Forecast Maximum Temperature (FMAX)          =     18.0 C

    K Index (KI)                                 =     10.0
    Lifted Index (LI)                            =      8.1
    Severe WEAther Threat Index (SwI)            =     89.8
    Showalter Index (ShI)                        =     10.2
    Total Totals Index (TTI)                     =     38.1

    Precipitable Water (PW)                      =     16.1 mm

Energy Analysis:
----------------
    Helicity (HELI)                               =       70 m**2/s**2
    Convective Available Potential Energy (CAPE) =       18 J/kg
    Convective Inhibition (CIN)                  =       50 J/kg

    Theta-E for Forecast Maximum Temperature   =      309 K
    CAPE for Forecast Maximum Temperature        =       99 J/kg

    Maximum Theta-E at or below 300 mb           =      319 K
    Pressure Level of Maximum Theta-E            =      400 mb
    CAPE for Maximum Theta-E                     =    -----

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

UALIST:  Done

Info & Location for this station (03354)