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Radiosonde / Quebec

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

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

SOUNDING # 1     IDN=  3354    DAY=2017120    TIME=     0     VALID LEVELS= 58
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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       997.0     8.2     3.9   125.0    10.9    117.0   281.6   5.083
    SIGT      991.0     8.4     3.4   126.6    12.6    166.9   282.3   4.936
    SIGT      976.0     7.4     3.0   130.7    16.8    292.9   282.5   4.871
    SIGT      964.0     7.8     1.8   134.0    20.3    395.0   283.9   4.525
    SIGT      962.0     8.8     0.8   134.5    20.9    412.1   285.1   4.218
    SIGT      961.0     9.0     1.0   134.8    21.2    420.8   285.4   4.284
    MAND      925.0     6.6    -0.4   145.0    31.9    735.9   286.1   4.019
    SIGT      874.0     3.0    -2.0   151.7    27.2   1198.8   287.0   3.781
    SIGT      868.0     2.4    -2.6   152.5    26.6   1254.7   286.9   3.641
    MAND      850.0     1.0    -3.1   155.0    24.9   1423.8   287.2   3.582
    SIGT      820.0    -1.1    -3.0   155.0    26.8   1712.0   287.9   3.741
    SIGT      799.0    -2.7    -6.0   155.0    28.1   1918.6   288.4   3.058
    SIGT      784.0    -3.9    -7.1   155.0    29.1   2068.7   288.7   2.863
    SIGT      741.0    -8.3    -8.4   155.0    32.0   2510.8   288.6   2.738
    SIGT      736.0    -8.9    -9.2   155.0    32.4   2563.4   288.5   2.589
    SIGT      735.0    -8.9    -9.7   155.0    32.5   2574.0   288.6   2.492
    SIGT      731.0    -8.3   -11.7   155.0    32.7   2616.3   289.7   2.136
    SIGT      725.0    -6.3   -20.3   155.0    33.2   2680.6   292.6   1.050
    SIGT      721.0    -5.5   -26.5   155.0    33.4   2723.9   293.9   0.608
    SIGT      720.0    -5.5   -26.5   155.0    33.5   2734.8   294.0   0.609
    SIGT      709.0    -6.5   -26.5   155.0    34.3   2855.4   294.2   0.619
    SIGT      706.0    -6.7   -23.7   155.0    34.5   2888.5   294.4   0.800
    SIGT      703.0    -6.9   -19.9   155.0    34.7   2921.8   294.5   1.121
    MAND      700.0    -7.1   -20.1   155.0    35.0   2955.1   294.6   1.107
    SIGT      695.0    -7.3   -19.3   155.4    34.8   3011.0   295.0   1.194
    SIGT      693.0    -7.3   -21.3   155.6    34.8   3033.5   295.3   1.007
    SIGT      691.0    -7.3   -19.3   155.8    34.7   3056.0   295.5   1.201
    SIGT      687.0    -7.1   -23.1   156.1    34.6   3101.3   296.2   0.867
    SIGT      673.0    -7.7   -28.7   157.4    34.2   3261.7   297.3   0.532
    SIGT      671.0    -7.7   -30.7   157.6    34.2   3284.8   297.5   0.442
    MAND      500.0   -21.7   -51.7   175.0    28.9   5512.8   306.6   0.069
    MAND      400.0   -33.7   -51.7   175.0    29.9   7117.8   311.2   0.087
    MAND      300.0   -50.1   -54.4   175.0    30.9   9067.2   314.7   0.085
    MAND      250.0   -58.1   -65.1   185.0    28.9  10237.4   319.7   -----
    TRO1      240.0   -59.9   -66.9   195.0    31.9  10493.6   320.8   -----
    MAND      200.0   -58.7   -81.7   205.0    30.9  11636.0   339.8   -----
    MAND      150.0   -53.7   -----   215.0    24.9  13464.8   377.6   -----
    MAND      100.0   -53.9   -----   205.0    23.9  16070.8   423.6   -----
    SIGT       86.3   -52.3   -----   221.5    21.8  17020.8   445.1   -----
    MAND       70.0   -52.9   -----   245.0    18.8  18373.6   471.2   -----
    SIGT       67.7   -53.9   -----   244.5    18.7  18588.8   473.6   -----
    SIGT       62.2   -52.5   -----   243.2    18.5  19134.8   488.3   -----
    SIGT       50.2   -54.5   -----   240.1    17.9  20514.3   514.5   -----
    MAND       50.0   -54.5   -----   240.0    17.9  20539.9   515.1   -----
    SIGT       45.8   -52.5   -----   241.7    17.9  21104.6   533.0   -----
    SIGT       37.5   -54.3   -----   245.6    17.9  22392.0   559.7   -----
    SIGT       35.6   -52.3   -----   246.6    17.9  22727.0   573.3   -----
    SIGT       33.2   -53.7   -----   248.0    17.9  23177.2   581.2   -----
    MAND       30.0   -51.7   -----   250.0    17.9  23831.9   603.7   -----
    SIGT       28.8   -51.3   -----   246.0    18.1  24097.0   611.9   -----
    SIGT       24.5   -52.3   -----   230.0    18.8  25145.8   638.0   -----
    SIGT       22.5   -50.9   -----   221.6    19.3  25698.6   657.9   -----
    SIGT       21.1   -52.7   -----   215.3    19.6  26115.3   664.6   -----
    MAND       20.0   -51.9   -----   210.0    19.8  26461.8   677.3   -----
    SIGT       18.2   -51.3   -----   -----   -----  27074.0   697.7   -----
    SIGT       17.0   -48.3   -----   -----   -----  27520.4   721.1   -----
    SIGT       15.4   -47.9   -----   -----   -----  28172.2   743.1   -----
    SIGT       15.3   -47.9   -----   -----   -----  28215.2   744.5   -----


Parcel Definition for 100 mb Boundary Layer:   0000 UTC 30 Apr 2017120
----------------------------------------------------------------------
    Dewpoint Temperature (TD)                    =      0.9 C
    Potential Temperature (Th)                   =    284.8 K
    Equivalent Potential Temperature (ThE)       =    296.2 K
    Mixing Ratio (MIX)                           =      4.3 g/kg

Stability Indices and Levels:
-----------------------------
    Lifted Condensation Level (LCL)              =      859 mb
    Temperature at LCL (TLCL)                    =     -0.4 C
    Level of Free Convection (LFC)               =      740 mb
    Equilibrium Level (EL)                       =      734 mb
    Convective Temperature (CVT)                 =     15.6 C
    Forecast Maximum Temperature (FMAX)          =     15.2 C

    K Index (KI)                                 =      6.6
    Lifted Index (LI)                            =     10.0
    Severe WEAther Threat Index (SwI)            =     78.7
    Showalter Index (ShI)                        =      9.5
    Total Totals Index (TTI)                     =     41.3

    Precipitable Water (PW)                      =     10.8 mm

Energy Analysis:
----------------
    Helicity (HELI)                               =       88 m**2/s**2
    Convective Available Potential Energy (CAPE) =        0 J/kg
    Convective Inhibition (CIN)                  =      169 J/kg

    Theta-E for Forecast Maximum Temperature   =      300 K
    CAPE for Forecast Maximum Temperature        =       45 J/kg

    Maximum Theta-E at or below 300 mb           =      311 K
    Pressure Level of Maximum Theta-E            =      400 mb
    CAPE for Maximum Theta-E                     =    -----

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UALIST:  Done

Info & Location for this station (03354)