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Radiosonde / États-Unis

Areas: Québec | Canada | États-Unis | Europe | France (DOM-TOM) | UK
Station
Type
Date
Fr En

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

SOUNDING # 1     IDN= 72528    DAY=2017232    TIME=120000     VALID LEVELS= 80
------------------------------------------------------------------------------
     Idn     Id    Station Name           St  Co   Lat     Lon      Elev
     72528  KBUF   GREATER BUFFALO INTL   NY  US   42:56N  078:44W  221
------------------------------------------------------------------------------

   Level    Pressure  Temp  Dew Point  Dir    Speed   Height   Theta   Mix
   Type       [MB]     [C]     [C]    [deg]   [KTS]    [M ]     [K]   [g/kg]
  --------   ------   -----   -----   -----   - ----  -------   -----  ------
    SFC       992.0    16.8    15.2   165.0     3.9    221.0   290.6  11.031
    SIGT      983.0    17.4    13.0   183.1     6.3    299.0   292.0   9.630
    SIGT      977.0    18.8    14.6   195.3     7.9    351.6   293.9  10.771
    SIGT      970.0    19.0    14.5   209.7     9.9    413.5   294.7  10.779
    SIGT      949.0    18.0    14.4   253.3    15.7    601.8   295.6  10.950
    SIGW      948.2    18.0    14.3   255.0    15.9    609.0   295.6  10.900
    MAND      925.0    16.6    11.9   275.0    18.8    821.1   296.3   9.519
    SIGT      918.0    16.4    10.4   282.0    18.8    886.0   296.7   8.671
    SIGW      915.0    16.2    10.4   285.0    18.8    914.0   296.8   8.706
    SIGW      882.6    13.8    10.5   295.0    23.9   1219.0   297.3   9.105
    SIGT      865.0    12.4    10.6   295.0    21.2   1389.8   297.7   9.335
    MAND      850.0    11.4     9.1   295.0    18.8   1536.7   298.1   8.580
    SIGW      820.7     9.3     6.4   295.0    18.8   1829.0   298.9   7.401
    SIGT      817.0     9.0     6.1   295.0    19.2   1867.0   299.0   7.258
    SIGW      791.1     7.9     2.8   295.0    22.0   2134.0   300.5   5.947
    SIGT      780.0     7.4     1.4   296.9    23.8   2250.5   301.2   5.442
    SIGW      762.3     5.7     1.2   300.0    26.8   2439.0   301.4   5.502
    SIGT      759.0     5.4     1.2   300.0    26.7   2474.8   301.4   5.514
    SIGW      734.4     3.7    -1.7   300.0    25.8   2743.0   302.4   4.607
    SIGT      722.0     2.8    -3.2   297.7    26.8   2882.0   302.9   4.189
    SIGW      707.3     2.0    -4.7   295.0    28.0   3048.0   303.8   3.830
    MAND      700.0     1.6    -5.4   300.0    30.9   3132.3   304.3   3.658
    SIGT      695.0     1.4    -6.6   302.6    31.6   3190.1   304.7   3.360
    SIGW      681.1     1.9   -14.8   310.0    33.8   3353.0   307.0   1.788
    SIGT      679.0     2.0   -16.0   310.0    33.5   3378.0   307.4   1.616
    SIGT      676.0     1.8   -14.2   310.0    33.0   3413.7   307.5   1.885
    SIGT      672.0     1.2    -5.8   310.0    32.4   3461.5   307.4   3.696
    SIGT      668.0     1.0    -7.0   310.0    31.8   3509.6   307.7   3.389
    SIGT      658.0     1.0   -25.0   310.0    30.3   3630.9   309.0   0.764
    SIGW      655.8     1.0   -25.9   310.0    29.9   3658.0   309.3   0.708
    SIGT      645.0     0.8   -30.2   307.8    29.9   3791.2   310.6   0.483
    SIGT      641.0     0.6   -21.4   307.0    29.9   3841.2   310.9   1.079
    SIGT      628.0     0.6   -29.4   304.3    29.9   4005.6   312.7   0.534
    SIGW      607.7    -0.7   -29.0   300.0    29.9   4268.0   314.1   0.575
    SIGT      605.0    -0.9   -28.9   299.7    30.2   4304.2   314.3   0.581
    SIGT      595.0    -1.9   -22.9   298.6    31.3   4436.9   314.7   1.019
    SIGT      589.0    -2.5   -15.5   298.0    32.0   4517.5   314.9   1.943
    SIGT      579.0    -2.5   -19.5   296.8    33.1   4653.4   316.4   1.409
    SIGW      562.7    -4.1   -21.6   295.0    35.0   4878.0   317.1   1.208
    SIGT      544.0    -6.1   -24.1   295.0    37.5   5145.0   317.9   1.002
    SIGW      541.4    -6.3   -24.0   295.0    37.9   5182.0   318.0   1.017
    SIGT      522.0    -8.1   -23.1   304.3    40.6   5467.0   319.2   1.142
    SIGW      520.7    -8.2   -23.4   305.0    40.8   5487.0   319.3   1.112
    SIGT      509.0    -9.3   -26.3   305.0    42.0   5662.5   320.1   0.878
    MAND      500.0   -10.1   -24.1   305.0    42.9   5800.3   320.7   1.090
    SIGW      480.7   -12.3   -26.5   300.0    38.9   6097.0   321.6   0.913
    MAND      400.0   -22.7   -37.7   290.0    37.9   7479.8   325.5   0.374
    SIGW      392.1   -23.8   -38.8   290.0    37.9   7621.0   325.9   0.342
    SIGW      316.3   -36.1   -50.3   290.0    45.8   9146.0   329.5   0.125
    MAND      300.0   -39.1   -53.1   295.0    40.8   9522.1   330.3   0.100
    MAND      250.0   -47.5   -64.5   285.0    42.9  10750.1   335.5   -----
    SIGW      230.5   -49.6   -69.2   285.0    50.9  11280.0   340.1   -----
    SIGW      200.4   -53.3   -77.2   270.0    37.9  12195.0   348.3   -----
    MAND      200.0   -53.3   -77.3   270.0    37.9  12206.5   348.4   -----
    SIGW      173.7   -56.3   -----   260.0    40.8  13109.0   357.9   -----
    TRO1      170.0   -56.7   -----   260.0    42.9  13245.4   359.3   -----
    SIGW      157.8   -56.9   -----   280.0    40.8  13719.0   366.7   -----
    MAND      150.0   -57.1   -----   275.0    42.0  14038.4   371.7   -----
    SIGW      123.8   -60.8   -----   255.0    37.9  15243.0   385.9   -----
    TRO2      122.0   -61.1   -----   260.0    42.0  15334.3   387.0   -----
    MAND      100.0   -59.5   -----   240.0    22.9  16574.5   412.8   -----
    SIGT       94.1   -61.7   -----   240.8    21.2  16953.2   415.7   -----
    SIGT       87.5   -58.5   -----   241.9    19.2  17407.2   430.9   -----
    SIGT       83.4   -58.1   -----   242.5    17.8  17709.3   437.6   -----
    SIGT       78.5   -59.9   -----   243.4    16.1  18089.3   441.5   -----
    SIGT       72.5   -57.9   -----   244.5    13.8  18588.4   455.9   -----
    MAND       70.0   -59.3   -----   245.0    12.8  18809.0   457.5   -----
    SIGT       68.2   -60.3   -----   232.0    12.8  18971.9   458.8   -----
    SIGT       65.1   -58.5   -----   208.7    12.8  19263.3   468.9   -----
    SIGT       62.2   -59.3   -----   185.8    12.8  19549.3   473.3   -----
    SIGT       60.1   -56.5   -----   168.5    12.8  19765.9   484.2   -----
    SIGT       57.7   -57.7   -----   147.8    12.8  20023.9   487.2   -----
    SIGT       55.9   -55.9   -----   131.8    12.8  20224.8   495.7   -----
    SIGT       52.8   -55.5   -----   102.7    12.8  20588.4   504.8   -----
    MAND       50.0   -56.7   -----    75.0    12.8  20934.9   509.9   -----
    SIGT       48.7   -56.7   -----   -----   -----  21102.0   513.7   -----
    SIGT       41.6   -52.5   -----   -----   -----  22111.1   547.9   -----
    SIGT       37.9   -54.1   -----   -----   -----  22711.1   558.6   -----
    SIGT       33.6   -52.7   -----   -----   -----  23486.6   581.8   -----
    SIGT       31.5   -54.3   -----   -----   -----  23901.9   588.4   -----


Parcel Definition for 100 mb Boundary Layer:   1200 UTC 20 Aug 2017232
----------------------------------------------------------------------
    Dewpoint Temperature (TD)                    =     12.8 C
    Potential Temperature (Th)                   =    295.4 K
    Equivalent Potential Temperature (ThE)       =    321.7 K
    Mixing Ratio (MIX)                           =      9.9 g/kg

Stability Indices and Levels:
-----------------------------
    Lifted Condensation Level (LCL)              =      882 mb
    Temperature at LCL (TLCL)                    =     11.8 C
    Level of Free Convection (LFC)               =      745 mb
    Equilibrium Level (EL)                       =      699 mb
    Convective Temperature (CVT)                 =     29.5 C
    Forecast Maximum Temperature (FMAX)          =     25.3 C

    K Index (KI)                                 =     23.6
    Lifted Index (LI)                            =      5.1
    Severe WEAther Threat Index (SwI)            =    190.0
    Showalter Index (ShI)                        =      5.5
    Total Totals Index (TTI)                     =     40.7

    Precipitable Water (PW)                      =     25.2 mm

Energy Analysis:
----------------
    Helicity (HELI)                               =       83 m**2/s**2
    Convective Available Potential Energy (CAPE) =       10 J/kg
    Convective Inhibition (CIN)                  =      112 J/kg

    Theta-E for Forecast Maximum Temperature   =      326 K
    CAPE for Forecast Maximum Temperature        =      101 J/kg

    Maximum Theta-E at or below 300 mb           =      330 K
    Pressure Level of Maximum Theta-E            =      316 mb
    CAPE for Maximum Theta-E                     =    -----

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

UALIST:  Done

Infos & localisation pour cette station (72528)