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Radiosonde / Quebec

Areas: Quebec | Canada | USA | Europe | France | DOM-TOM | UK
Station
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================================================================================

SOUNDING # 1     IDN=  3882    DAY=2018146    TIME=120000     VALID LEVELS=114
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     Idn     Id    Station Name           St  Co   Lat     Lon      Elev
     03882         Herstmonceux               GB   50:54N  000:19E  52
------------------------------------------------------------------------------

   Level    Pressure  Temp  Dew Point  Dir    Speed   Height   Theta   Mix
   Type       [MB]     [C]     [C]    [deg]   [KTS]    [M ]     [K]   [g/kg]
  --------   ------   -----   -----   -----   - ----  -------   -----  ------
    SFC      1012.0    23.4    17.4    95.0     3.9     52.0   295.5  12.469
    SIGT     1005.0    21.4    15.4    77.5     9.1    112.5   294.1  11.029
    MAND     1000.0    20.8    15.8    65.0    12.8    155.8   294.0  11.378
    SIGT      989.0    19.8    14.8    70.0    15.3    251.6   293.9  10.779
    SIGT      973.0    18.4    14.9    77.4    18.9    392.2   293.9  11.031
    SIGT      950.0    17.0    12.8    88.1    24.1    597.3   294.4   9.838
    SIGT      946.0    17.2    12.2    90.0    25.0    633.4   295.0   9.493
    MAND      925.0    16.8    10.8   100.0    29.9    825.4   296.5   8.840
    SIGT      921.0    16.6    10.6   100.8    29.6    862.4   296.7   8.760
    SIGT      915.0    16.4     7.4   101.9    29.1    918.1   297.0   7.084
    SIGT      907.0    16.2     5.2   103.5    28.5    992.9   297.6   6.131
    SIGT      889.0    14.4     7.4   107.1    27.1   1163.0   297.4   7.294
    SIGT      876.0    13.4     7.4   109.7    26.0   1287.4   297.6   7.404
    SIGT      863.0    12.4     7.4   112.3    25.0   1413.3   297.9   7.516
    MAND      850.0    11.4     7.6   115.0    23.9   1540.7   298.1   7.739
    SIGT      848.0    11.2     7.7   115.3    23.8   1560.4   298.1   7.812
    SIGT      833.0    10.2     8.8   117.6    22.7   1709.6   298.6   8.580
    SIGT      831.0    10.0     7.3   118.0    22.6   1729.6   298.6   7.756
    SIGT      827.0     9.8     7.6   118.6    22.3   1769.9   298.8   7.957
    SIGT      825.0     9.8     6.0   118.9    22.2   1790.0   299.0   7.136
    SIGT      808.0     9.4     4.4   121.6    21.0   1963.2   300.3   6.512
    SIGT      805.0     9.2     4.9   122.1    20.8   1994.1   300.4   6.771
    SIGT      802.0     9.0     4.4   122.6    20.5   2025.2   300.5   6.561
    SIGT      796.0     9.4     2.4   123.6    20.1   2087.5   301.6   5.731
    SIGT      790.0     9.0     1.0   124.5    19.7   2150.3   301.8   5.219
    SIGT      782.0     8.4     0.4   125.9    19.1   2234.6   302.1   5.047
    SIGT      729.0     3.4     0.1   134.9    15.1   2810.3   302.7   5.300
    SIGT      711.0     1.6     0.3   138.0    13.7   3012.9   302.9   5.515
    MAND      700.0     0.6    -0.4   140.0    12.8   3138.6   303.2   5.322
    SIGT      673.0    -1.3    -1.4   140.6    12.8   3454.0   304.5   5.144
    SIGT      645.0    -3.7    -3.7   141.2    12.8   3792.0   305.5   4.520
    SIGT      633.0    -4.3    -4.3   141.5    12.8   3940.5   306.4   4.401
    SIGT      616.0    -6.5    -7.8   141.9    12.8   4154.6   306.3   3.455
    SIGT      613.0    -6.7    -7.7   142.0    12.8   4192.8   306.5   3.500
    SIGT      602.0    -7.5   -10.3   142.3    12.8   4334.2   307.2   2.903
    SIGT      598.0    -6.9   -14.9   142.4    12.8   4386.3   308.4   2.012
    SIGT      595.0    -6.9   -15.9   142.5    12.8   4425.5   308.9   1.861
    SIGT      576.0    -8.9   -14.9   142.9    12.8   4678.1   309.4   2.089
    SIGT      565.0   -10.1   -18.1   143.2    12.8   4827.2   309.7   1.628
    SIGT      555.0   -11.3   -17.3   143.5    12.8   4964.7   309.9   1.774
    SIGT      551.0   -11.7   -17.7   143.6    12.8   5020.2   310.1   1.727
    SIGT      542.0   -12.5   -23.5   143.8    12.8   5146.3   310.6   1.061
    SIGT      540.0   -12.7   -23.7   143.9    12.8   5174.5   310.7   1.046
    SIGT      537.0   -12.9   -25.9   144.0    12.8   5217.0   310.9   0.863
    SIGT      534.0   -13.3   -27.3   144.0    12.8   5259.7   310.9   0.764
    SIGT      531.0   -13.1   -31.1   144.1    12.8   5302.7   311.7   0.538
    SIGT      527.0   -13.1   -32.1   144.2    12.8   5360.3   312.3   0.493
    SIGT      522.0   -13.7   -33.7   144.4    12.8   5432.9   312.5   0.426
    MAND      500.0   -15.7   -36.7   145.0    12.8   5759.0   313.9   0.331
    SIGT      496.0   -16.3   -38.3   145.6    12.9   5819.6   313.9   0.283
    SIGT      491.0   -16.9   -35.9   146.3    13.0   5895.8   314.1   0.365
    SIGT      486.0   -17.5   -38.5   147.0    13.1   5972.5   314.3   0.283
    SIGT      478.0   -18.3   -36.3   148.1    13.3   6096.7   314.8   0.360
    SIGT      467.0   -19.7   -39.7   149.7    13.5   6270.1   315.1   0.260
    SIGT      456.0   -21.3   -36.3   151.3    13.7   6446.6   315.3   0.377
    SIGT      444.0   -22.7   -39.7   153.1    14.0   6642.9   315.9   0.274
    SIGT      435.0   -24.1   -39.1   154.5    14.2   6792.8   316.0   0.297
    SIGT      428.0   -25.1   -44.1   155.5    14.3   6910.9   316.2   0.177
    SIGT      419.0   -26.1   -46.1   156.9    14.5   7065.1   316.8   0.145
    SIGT      407.0   -27.7   -47.7   158.9    14.8   7274.8   317.4   0.126
    MAND      400.0   -28.9   -46.9   160.0    15.0   7399.3   317.4   0.139
    SIGT      394.0   -29.9   -46.9   159.5    15.2   7507.2   317.5   0.142
    SIGT      385.0   -31.1   -48.1   158.6    15.6   7671.5   318.0   0.127
    SIGT      325.0   -41.7   -52.7   152.7    18.5   8846.9   319.2   0.096
    SIGT      318.0   -42.7   -54.7   152.0    18.9   8994.2   319.8   0.077
    SIGT      303.0   -45.5   -55.5   150.3    19.7   9318.5   320.3   0.075
    MAND      300.0   -45.9   -55.9   150.0    19.8   9384.8   320.7   0.073
    SIGT      298.0   -46.1   -57.1   152.2    19.8   9429.4   321.0   0.065
    SIGT      291.0   -47.3   -56.3   160.2    19.8   9587.1   321.5   0.072
    SIGT      289.0   -47.5   -57.5   162.5    19.8   9632.7   321.8   0.065
    SIGT      280.0   -49.3   -57.3   173.0    19.8   9841.1   322.2   0.068
    SIGT      276.0   -49.7   -59.7   177.7    19.8   9935.4   322.9   0.052
    SIGT      265.0   -52.1   -60.1   191.0    19.8  10200.2   323.2   0.052
    SIGT      259.0   -52.7   -60.7   198.5    19.8  10348.4   324.4   0.050
    SIGT      256.0   -52.5   -62.5   202.3    19.8  10423.7   325.8   0.043
    MAND      250.0   -53.5   -62.5   210.0    19.8  10576.7   326.5   0.044
    SIGT      228.0   -58.3   -65.3   187.2    25.3  11163.0   327.9   -----
    TRO1      226.0   -58.5   -65.5   185.0    25.8  11218.5   328.5   -----
    SIGT      224.0   -57.7   -69.7   183.9    25.4  11274.5   330.5   -----
    SIGT      222.0   -54.5   -74.5   182.8    25.0  11331.5   336.3   -----
    SIGT      220.0   -53.9   -79.9   181.7    24.5  11389.6   338.1   -----
    SIGT      212.0   -55.5   -75.5   177.2    22.7  11626.7   339.2   -----
    SIGT      202.0   -53.1   -73.1   171.2    20.3  11936.5   347.7   -----
    MAND      200.0   -53.5   -73.5   170.0    19.8  12000.6   348.1   -----
    SIGT      190.0   -52.7   -77.7   164.6    18.0  12331.4   354.5   -----
    SIGT      167.0   -55.9   -82.9   151.2    13.6  13158.8   362.5   -----
    SIGT      158.0   -53.9   -83.9   145.4    11.7  13513.1   371.7   -----
    MAND      150.0   -53.9   -83.9   140.0     9.9  13846.9   377.2   -----
    SIGT      127.0   -53.3   -83.9   133.8    10.3  14917.6   396.7   -----
    SIGT      108.0   -55.7   -83.9   127.8    10.7  15955.9   411.0   -----
    SIGT      104.0   -54.1   -85.1   126.4    10.8  16197.2   418.5   -----
    MAND      100.0   -54.7   -85.1   125.0    10.9  16448.6   422.1   -----
    SIGT       92.7   -53.3   -85.1   121.8    12.0  16935.4   434.1   -----
    SIGT       83.7   -55.5   -85.1   117.5    13.4  17590.0   442.5   -----
    SIGT       80.1   -54.5   -85.1   115.7    14.0  17871.0   450.1   -----
    MAND       70.0   -55.5   -85.1   110.0    15.9  18732.6   465.7   -----
    SIGT       62.5   -56.1   -85.1    98.2    14.9  19454.3   479.7   -----
    SIGT       61.9   -55.7   -85.1    97.2    14.8  19515.7   481.9   -----
    SIGT       53.8   -58.3   -85.1    82.6    13.5  20404.0   495.6   -----
    MAND       50.0   -57.5   -85.1    75.0    12.8  20866.0   508.0   -----
    SIGT       36.8   -57.1   -85.1    72.0    16.4  22804.6   555.6   -----
    SIGT       34.7   -55.3   -85.1    71.4    17.1  23178.2   569.7   -----
    SIGT       31.7   -55.9   -85.1    70.5    18.2  23754.6   583.0   -----
    MAND       30.0   -54.5   -85.1    70.0    18.8  24106.6   596.1   -----
    SIGT       21.6   -52.1   -85.1    86.2    20.6  26222.8   662.0   -----
    SIGT       21.1   -52.5   -85.1    87.3    20.7  26374.3   665.2   -----
    MAND       20.0   -51.3   -85.1    90.0    21.0  26721.4   679.2   -----
    SIGT       16.6   -46.3   -83.3   -----   -----  27946.3   732.5   -----
    SIGT       15.4   -45.7   -82.7   -----   -----  28445.7   750.4   -----
    SIGT       14.4   -47.5   -82.5   -----   -----  28891.4   758.9   -----
    SIGT       13.8   -45.9   -82.9   -----   -----  29173.8   773.6   -----
    SIGT       12.9   -46.5   -82.5   -----   -----  29622.3   786.6   -----
    SIGT       11.9   -42.7   -81.7   -----   -----  30162.6   818.4   -----
    SIGT       10.9   -42.5   -81.5   -----   -----  30755.6   840.0   -----


Parcel Definition for 100 mb Boundary Layer:   1200 UTC 26 May 2018146
----------------------------------------------------------------------
    Dewpoint Temperature (TD)                    =     13.3 C
    Potential Temperature (Th)                   =    294.8 K
    Equivalent Potential Temperature (ThE)       =    321.3 K
    Mixing Ratio (MIX)                           =     10.0 g/kg

Stability Indices and Levels:
-----------------------------
    Lifted Condensation Level (LCL)              =      891 mb
    Temperature at LCL (TLCL)                    =     12.1 C
    Level of Free Convection (LFC)               =      731 mb
    Equilibrium Level (EL)                       =      304 mb
    Convective Temperature (CVT)                 =     28.2 C
    Forecast Maximum Temperature (FMAX)          =     27.1 C

    K Index (KI)                                 =     33.7
    Lifted Index (LI)                            =     -0.1
    Severe WEAther Threat Index (SwI)            =    180.0
    Showalter Index (ShI)                        =      1.1
    Total Totals Index (TTI)                     =     50.4

    Precipitable Water (PW)                      =     29.6 mm

Energy Analysis:
----------------
    Helicity (HELI)                               =      155 m**2/s**2
    Convective Available Potential Energy (CAPE) =      211 J/kg
    Convective Inhibition (CIN)                  =      167 J/kg

    Theta-E for Forecast Maximum Temperature   =      326 K
    CAPE for Forecast Maximum Temperature        =      978 J/kg

    Maximum Theta-E at or below 300 mb           =      328 K
    Pressure Level of Maximum Theta-E            =     1012 mb
    CAPE for Maximum Theta-E                     =     1482 J/kg

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

UALIST:  Done

Info & Location for this station (03882)