EmailTwitter


Radiosonde / Quebec

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

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

SOUNDING # 1     IDN=  3882    DAY=2020217    TIME=     0     VALID LEVELS=115
------------------------------------------------------------------------------
     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    14.8    12.0    60.0     1.9     52.0   287.0   8.747
    MAND     1000.0    14.6    11.9    65.0     8.9    153.1   287.8   8.795
    SIGT      984.0    13.8    11.7    78.5     7.3    289.7   288.3   8.821
    SIGT      969.0    13.6    10.3    91.3     5.7    419.5   289.4   8.153
    SIGT      964.0    13.6     9.7    95.6     5.2    463.1   289.8   7.869
    SIGT      956.0    14.2     7.2   102.6     4.3    533.5   291.1   6.684
    MAND      925.0    12.2     6.2   130.0     1.0    811.2   291.8   6.446
    MAND      850.0     5.6     3.3   320.0     5.8   1512.6   292.0   5.721
    SIGT      849.0     5.6     3.0   320.0     5.9   1522.3   292.1   5.607
    SIGT      846.0     5.6     1.7   320.1     6.1   1551.3   292.4   5.124
    SIGT      827.0     4.2     0.4   320.7     7.6   1736.9   292.8   4.771
    SIGT      805.0     2.2    -0.4   321.4     9.2   1955.8   293.0   4.623
    SIGT      790.0     1.2    -1.6   321.9    10.4   2107.7   293.5   4.312
    SIGT      785.0     1.2    -3.1   322.1    10.8   2158.9   294.0   3.880
    SIGT      779.0     0.8    -3.5   322.3    11.3   2220.7   294.2   3.794
    SIGT      762.0    -0.7    -2.3   322.8    12.7   2397.7   294.5   4.245
    SIGT      752.0    -1.5    -2.9   323.2    13.5   2503.3   294.7   4.113
    SIGT      731.0    -3.5    -3.9   323.9    15.2   2728.5   294.9   3.925
    SIGT      728.0    -3.7    -4.4   324.0    15.5   2761.0   295.1   3.795
    SIGT      724.0    -3.7    -6.2   324.1    15.8   2804.6   295.5   3.325
    SIGT      722.0    -3.3    -7.4   324.2    16.0   2826.5   296.2   3.039
    SIGT      720.0    -2.3   -12.3   324.3    16.1   2848.5   297.5   2.066
    SIGT      719.0    -1.9   -10.9   324.3    16.2   2859.6   298.1   2.315
    SIGT      718.0    -1.9   -10.9   324.3    16.3   2870.7   298.2   2.319
    SIGT      714.0    -0.3   -19.3   324.5    16.6   2915.2   300.5   1.162
    SIGT      713.0    -0.1   -18.1   324.5    16.7   2926.5   300.8   1.289
    SIGT      709.0     0.4   -23.6   324.7    17.1   2971.5   301.8   0.804
    SIGT      707.0     0.4   -18.6   324.7    17.3   2994.2   302.1   1.246
    SIGT      701.0     0.0   -11.0   325.0    17.8   3062.5   302.4   2.356
    MAND      700.0    -0.1   -10.1   325.0    17.9   3074.0   302.4   2.535
    SIGT      697.0    -0.3   -10.3   325.1    18.2   3108.4   302.5   2.506
    SIGT      691.0    -0.9   -10.9   325.4    18.9   3177.5   302.6   2.410
    SIGT      683.0    -1.1   -13.1   325.8    19.9   3270.5   303.4   2.041
    SIGT      673.0    -2.1   -12.1   326.2    21.1   3388.0   303.6   2.247
    SIGT      670.0    -2.3   -13.3   326.3    21.5   3423.5   303.7   2.047
    SIGT      667.0    -2.1   -20.1   326.5    21.8   3459.2   304.3   1.161
    SIGT      661.0    -1.9   -26.9   326.7    22.6   3531.0   305.4   0.640
    SIGT      656.0    -2.1   -29.1   327.0    23.2   3591.4   305.8   0.526
    SIGT      599.0    -7.9   -29.9   329.7    30.6   4305.8   307.1   0.535
    SIGT      592.0    -8.7   -29.7   330.1    31.5   4397.1   307.2   0.551
    SIGT      572.0   -10.5   -21.5   331.1    34.3   4662.6   308.2   1.199
    SIGT      568.0   -10.9   -20.9   331.3    34.8   4716.6   308.3   1.273
    SIGT      555.0   -11.7   -23.7   332.0    36.7   4894.4   309.4   1.018
    SIGT      554.0   -11.5   -25.5   332.0    36.8   4908.2   309.8   0.868
    SIGT      541.0   -12.1   -31.1   332.7    38.7   5090.1   311.2   0.528
    SIGT      531.0   -12.9   -32.9   333.3    40.2   5232.7   311.9   0.453
    SIGT      524.0   -12.9   -41.9   333.6    41.2   5333.9   313.1   0.184
    MAND      500.0   -15.3   -44.3   335.0    44.9   5689.8   314.4   0.148
    SIGT      499.0   -15.5   -44.5   335.0    45.0   5704.9   314.3   0.145
    SIGT      496.0   -15.5   -44.5   335.0    45.5   5750.4   314.9   0.146
    SIGT      470.0   -17.5   -44.5   335.0    49.3   6155.4   317.3   0.154
    SIGT      462.0   -17.9   -39.9   335.0    50.6   6283.9   318.3   0.258
    SIGT      457.0   -17.9   -43.9   335.0    51.3   6365.3   319.3   0.170
    SIGT      424.0   -20.7   -48.7   335.0    56.7   6922.8   322.7   0.108
    SIGT      413.0   -21.7   -43.7   335.0    58.6   7116.9   323.8   0.192
    SIGT      403.0   -23.1   -44.1   335.0    60.3   7297.0   324.3   0.188
    MAND      400.0   -23.7   -39.7   335.0    60.8   7351.7   324.2   0.304
    SIGT      394.0   -24.5   -42.5   335.0    62.5   7462.0   324.6   0.229
    SIGT      393.0   -24.7   -39.7   335.0    62.8   7480.5   324.5   0.309
    SIGT      385.0   -25.9   -36.9   335.0    65.0   7629.9   324.9   0.421
    SIGT      383.0   -26.1   -40.1   335.0    65.6   7667.6   325.1   0.304
    SIGT      380.0   -26.5   -39.5   335.0    66.5   7724.5   325.3   0.327
    SIGT      377.0   -26.9   -41.9   335.0    67.3   7781.8   325.5   0.255
    SIGT      375.0   -26.9   -44.9   335.0    67.9   7820.1   326.0   0.185
    SIGT      372.0   -27.1   -36.1   335.0    68.8   7878.1   326.5   0.472
    SIGT      368.0   -27.5   -33.5   335.0    70.0   7956.0   327.0   0.617
    SIGT      366.0   -27.7   -32.7   335.0    70.6   7995.2   327.2   0.670
    SIGT      364.0   -27.7   -33.7   335.0    71.2   8034.6   327.7   0.612
    SIGT      357.0   -28.5   -35.5   335.0    73.3   8174.1   328.5   0.522
    SIGT      354.0   -29.1   -36.1   335.0    74.2   8234.6   328.5   0.496
    SIGT      345.0   -30.5   -39.5   335.0    77.0   8418.2   329.0   0.360
    SIGT      343.0   -30.7   -37.7   335.0    77.6   8459.6   329.3   0.436
    SIGT      341.0   -30.9   -38.9   335.0    78.3   8501.1   329.5   0.387
    SIGT      339.0   -31.3   -37.3   335.0    78.9   8542.8   329.6   0.459
    SIGT      333.0   -32.3   -39.3   335.0    80.8   8669.2   329.9   0.381
    SIGT      329.0   -32.7   -45.7   335.0    82.1   8754.4   330.5   0.193
    SIGT      324.0   -33.3   -47.3   335.0    83.7   8862.2   331.1   0.165
    SIGT      321.0   -34.1   -46.1   335.0    84.7   8927.4   330.9   0.190
    SIGT      320.0   -34.1   -45.1   335.0    85.1   8949.3   331.2   0.212
    SIGT      319.0   -34.3   -40.3   335.0    85.4   8971.2   331.2   0.358
    SIGT      312.0   -35.5   -39.4   335.0    87.8   9126.1   331.6   0.402
    SIGT      305.0   -36.9   -39.9   335.0    90.1   9283.7   331.8   0.390
    MAND      300.0   -37.7   -41.0   335.0    91.9   9398.0   332.2   0.353
    SIGT      285.0   -40.5   -44.4   336.4    97.8   9749.8   333.1   0.258
    SIGT      267.0   -42.5   -47.5   338.2   105.3  10192.7   336.5   0.196
    SIGT      259.0   -42.7   -47.4   339.0   108.8  10398.2   339.2   0.204
    MAND      250.0   -44.7   -48.9   340.0   112.9  10636.0   339.6   0.180
    SIGT      248.0   -45.3   -50.0   340.3   113.2  10689.7   339.5   0.163
    SIGT      238.0   -47.7   -51.6   342.0   114.8  10963.1   339.9   0.147
    SIGT      235.0   -48.5   -53.2   342.5   115.3  11046.7   339.9   0.126
    SIGT      225.0   -51.1   -53.9   344.3   117.0  11331.4   340.2   0.121
    MAXW      221.0   -51.9   -55.4   345.0   117.7  11447.8   340.7   0.103
    SIGT      219.0   -52.3   -56.1   345.5   117.5  11506.8   341.0   0.098
    SIGT      215.0   -53.3   -57.7   346.4   117.2  11625.8   341.2   0.085
    MAND      200.0   -56.5   -58.9   350.0   115.8  12088.3   343.3   0.080
    TRO1      196.0   -57.5   -60.1   350.0   110.7  12216.2   343.7   0.070
    MAND      150.0   -54.3   -84.3   330.0    67.8  13919.0   376.5   -----
    MAND      100.0   -53.1   -85.1   325.0    28.0  16526.2   425.1   -----
    SIGT       95.5   -55.1   -85.0   329.5    25.1  16821.7   426.9   -----
    SIGT       87.1   -55.5   -84.9   338.5    19.4  17409.4   437.5   -----
    SIGT       79.9   -53.3   -84.9   347.0    14.1  17962.5   452.9   -----
    SIGT       70.4   -55.1   -84.9   359.4     6.2  18774.6   465.8   -----
    MAND       70.0   -54.7   -84.9   360.0     5.8  18811.0   467.4   -----
    SIGT       59.4   -50.5   -84.9    38.9     8.3  19872.1   499.3   -----
    SIGT       56.1   -50.5   -84.9    52.5     9.1  20245.0   507.5   -----
    MAND       50.0   -50.9   -84.9    80.0    10.9  20995.3   523.5   -----
    SIGT       38.3   -52.5   -84.9    87.8    16.1  22725.1   561.0   -----
    SIGT       34.2   -50.5   -84.9    91.1    18.4  23460.4   584.7   -----
    SIGT       33.0   -48.5   -84.9    92.2    19.1  23694.5   596.0   -----
    SIGT       30.9   -48.9   -84.9    94.1    20.4  24126.9   606.2   -----
    MAND       30.0   -48.5   -84.5    95.0    21.0  24321.3   612.4   -----
    SIGT       26.3   -46.3   -84.3    93.4    20.6  25192.0   642.2   -----
    SIGT       24.1   -47.3   -84.3    92.3    20.4  25771.4   655.5   -----
    MAND       20.0   -44.3   -84.3    90.0    19.8  27013.7   700.6   -----
    SIGT       17.3   -42.5   -82.5   -----   -----  27990.0   736.0   -----


Parcel Definition for 100 mb Boundary Layer:   0000 UTC 04 Aug 2020217
----------------------------------------------------------------------
    Dewpoint Temperature (TD)                    =      9.0 C
    Potential Temperature (Th)                   =    289.9 K
    Equivalent Potential Temperature (ThE)       =    309.6 K
    Mixing Ratio (MIX)                           =      7.5 g/kg

Stability Indices and Levels:
-----------------------------
    Lifted Condensation Level (LCL)              =      899 mb
    Temperature at LCL (TLCL)                    =      8.0 C
    Level of Free Convection (LFC)               =      829 mb
    Equilibrium Level (EL)                       =      724 mb
    Convective Temperature (CVT)                 =     18.3 C
    Forecast Maximum Temperature (FMAX)          =     21.7 C

    K Index (KI)                                 =     14.2
    Lifted Index (LI)                            =      7.1
    Severe WEAther Threat Index (SwI)            =     96.3
    Showalter Index (ShI)                        =      8.5
    Total Totals Index (TTI)                     =     39.5

    Precipitable Water (PW)                      =     19.5 mm

Energy Analysis:
----------------
    Helicity (HELI)                               =       88 m**2/s**2
    Convective Available Potential Energy (CAPE) =       42 J/kg
    Convective Inhibition (CIN)                  =       94 J/kg

    Theta-E for Forecast Maximum Temperature   =      314 K
    CAPE for Forecast Maximum Temperature        =       91 J/kg

    Maximum Theta-E at or below 300 mb           =      333 K
    Pressure Level of Maximum Theta-E            =      305 mb
    CAPE for Maximum Theta-E                     =    -----

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

UALIST:  Done

Info & Location for this station (03882)