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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=2024138    TIME=120000     VALID LEVELS= 92
------------------------------------------------------------------------------
     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       986.0    16.0    13.3   140.0     4.9    221.0   290.3   9.794
    SIGT      974.0    15.8    12.3   157.5     9.7    325.3   291.1   9.278
    SIGT      957.0    17.8    11.8   182.7    16.7    475.7   294.6   9.135
    SIGT      946.0    18.2    11.2   199.3    21.3    574.9   296.0   8.877
    SIGW      942.2    18.2    10.8   205.0    22.9    609.0   296.4   8.667
    SIGT      937.0    18.2    10.2   206.5    21.4    656.9   296.8   8.378
    SIGT      933.0    18.0    10.0   207.7    20.2    693.6   297.0   8.301
    MAND      925.0    17.6    10.6   210.0    17.9    767.4   297.3   8.721
    SIGW      877.0    13.6     9.5   225.0     9.9   1219.0   297.7   8.560
    MAND      850.0    11.2     8.9   200.0     8.9   1483.6   297.9   8.464
    SIGT      824.0     8.8     8.2   196.2     8.9   1742.7   298.0   8.324
    SIGW      815.5     8.1     6.6   195.0     8.9   1829.0   298.1   7.540
    SIGT      810.0     7.6     5.6   198.6     8.9   1884.6   298.2   7.069
    SIGT      805.0     7.6     3.2   202.0     8.9   1935.7   298.7   6.001
    SIGT      802.0     7.8    -0.2   204.0     8.9   1966.6   299.3   4.709
    SIGT      798.0     7.8    -4.2   206.7     8.9   2007.8   299.7   3.513
    SIGW      785.8     6.9    -3.9   215.0     8.9   2134.0   300.0   3.661
    SIGT      770.0     5.6    -3.4   228.7     8.4   2301.4   300.4   3.868
    SIGT      760.0     4.6    -0.4   237.5     8.1   2408.2   300.4   4.899
    SIGW      757.1     4.3    -0.6   240.0     8.0   2439.0   300.5   4.862
    SIGW      729.3     1.7    -2.1   235.0     8.9   2743.0   300.8   4.507
    SIGT      722.0     1.0    -2.5   226.4     8.9   2824.1   300.9   4.415
    SIGT      718.0     0.6    -1.5   221.6     8.9   2868.9   301.0   4.783
    MAND      700.0    -0.7    -5.7   200.0     8.9   3072.5   301.7   3.575
    SIGT      694.0    -1.1    -7.1   205.9     9.0   3141.4   302.0   3.237
    SIGT      685.0    -1.3   -10.3   214.8     9.2   3245.6   302.9   2.550
    SIGT      684.0    -1.5   -10.5   215.8     9.2   3257.2   302.8   2.513
    SIGT      682.0    -1.1   -16.1   217.8     9.3   3280.6   303.5   1.596
    SIGT      674.0    -1.3   -24.3   225.8     9.4   3374.6   304.3   0.794
    SIGW      650.4    -2.3   -27.5   250.0     9.9   3658.0   306.3   0.614
    SIGT      621.0    -3.7   -31.7   235.0    11.1   4024.4   308.8   0.435
    SIGT      620.0    -3.7   -25.7   234.5    11.1   4037.1   308.9   0.761
    SIGT      619.0    -3.7   -13.7   233.9    11.2   4049.9   309.1   2.145
    SIGT      616.0    -4.1   -16.1   232.4    11.3   4088.2   309.1   1.767
    SIGT      615.0    -4.1   -14.1   231.8    11.3   4101.1   309.2   2.089
    SIGW      602.1    -5.6   -14.8   225.0    11.8   4268.0   309.3   2.017
    SIGT      600.0    -5.9   -14.9   224.8    12.7   4295.3   309.3   2.005
    SIGT      599.0    -6.3   -13.3   224.7    13.2   4308.4   309.0   2.291
    SIGT      596.0    -6.5   -15.5   224.3    14.5   4347.7   309.2   1.920
    SIGT      591.0    -7.1   -13.1   223.8    16.6   4413.5   309.2   2.360
    SIGT      590.0    -7.1   -10.8   223.7    17.1   4426.7   309.4   2.847
    SIGT      586.0    -6.7    -8.6   223.3    18.8   4479.9   310.5   3.413
    SIGT      573.0    -8.1    -9.2   221.8    24.5   4655.0   310.8   3.329
    SIGT      564.0    -8.5   -10.9   220.8    28.6   4778.0   311.8   2.955
    SIGW      556.8    -9.2   -11.6   220.0    31.9   4878.0   312.0   2.833
    SIGT      537.0   -11.3   -13.5   226.8    29.8   5157.1   312.8   2.515
    SIGT      515.0   -13.3   -13.5   234.5    27.5   5477.3   314.2   2.623
    SIGT      501.0   -13.9   -15.3   239.6    25.9   5687.2   315.9   2.324
    MAND      500.0   -13.9   -15.3   240.0    25.8   5702.4   316.1   2.329
    SIGW      474.6   -16.2   -17.8   250.0    28.0   6097.0   318.0   1.985
    SIGT      469.0   -16.7   -18.4   249.6    28.3   6186.6   318.5   1.913
    MAND      400.0   -25.5   -26.9   245.0    32.8   7363.0   321.9   1.058
    SIGW      385.1   -26.3   -28.3   240.0    29.9   7621.0   324.3   0.965
    SIGW       95.7   -55.0   -80.3   250.0    39.8  17073.0   426.7   -----
    SIGW       91.5   -56.0   -81.9   260.0    42.9  17378.0   430.4   -----
    SIGW       87.5   -56.9   -83.6   270.0    35.9  17682.0   434.1   -----
    SIGT       85.0   -57.5   -84.3   271.6    34.3  17879.4   436.5   -----
    SIGW       79.6   -60.4   -84.7   275.0    30.9  18292.0   438.7   -----
    SIGT       79.1   -60.7   -84.7   272.5    29.0  18330.6   438.9   -----
    SIGT       76.4   -57.3   -84.7   258.2    18.3  18548.5   450.4   -----
    SIGW       75.8   -57.1   -84.7   255.0    15.9  18597.0   451.8   -----
    SIGT       73.7   -56.5   -84.7   258.6    19.8  18776.5   456.8   -----
    MAND       70.0   -58.1   -84.7   265.0    26.8  19102.3   460.1   -----
    SIGW       68.8   -58.1   -84.7   270.0    29.9  19207.0   462.2   -----
    SIGW       65.6   -58.3   -84.7   310.0     9.9  19512.0   468.4   -----
    SIGT       59.8   -58.5   -84.7   290.9     9.9  20093.7   480.4   -----
    SIGW       59.5   -58.4   -84.7   290.0     9.9  20121.0   481.1   -----
    SIGW       56.7   -57.8   -84.7   235.0     9.9  20426.0   489.4   -----
    SIGT       54.2   -57.1   -84.7   258.6    17.4  20714.2   497.3   -----
    SIGW       54.1   -57.0   -84.7   260.0    17.9  20731.0   498.0   -----
    SIGW       51.5   -54.7   -84.7   300.0    22.0  21036.0   510.2   -----
    SIGT       50.5   -53.7   -84.7   333.5    15.8  21165.3   515.5   -----
    MAND       50.0   -53.9   -84.9   350.0    12.8  21229.3   516.5   -----
    SIGW       46.8   -54.3   -84.8   115.0     9.9  21646.0   525.2   -----
    SIGW       44.7   -54.6   -84.8   175.0     9.9  21951.0   531.7   -----
    SIGW       42.6   -54.9   -84.8   125.0     1.0  22256.0   538.3   -----
    SIGW       40.6   -55.2   -84.7    80.0     9.9  22560.0   544.9   -----
    SIGW       38.7   -55.5   -84.7    85.0    14.0  22865.0   551.6   -----
    SIGT       38.6   -55.5   -84.7    86.0    14.1  22885.6   552.1   -----
    SIGW       36.9   -55.1   -84.7   100.0    15.0  23170.0   560.2   -----
    SIGW       35.2   -54.7   -84.7   125.0    10.9  23475.0   569.0   -----
    SIGT       33.7   -54.3   -84.7   115.9    18.2  23753.8   577.1   -----
    SIGW       33.6   -54.4   -84.7   115.0    18.8  23780.0   577.4   -----
    SIGT       32.6   -55.5   -84.7   133.3    15.2  23966.0   579.4   -----
    SIGW       32.0   -55.1   -84.7   145.0    12.8  24085.0   583.6   -----
    SIGW       30.5   -54.1   -84.7   130.0     5.8  24390.0   594.4   -----
    MAND       30.0   -53.7   -84.7    85.0     4.9  24498.2   598.3   -----
    SIGT       28.0   -51.7   -84.7   111.6    13.8  24943.9   615.8   -----
    SIGW       27.8   -51.7   -84.7   115.0    15.0  25000.0   617.2   -----
    SIGW       26.5   -51.9   -84.6    95.0    11.8  25304.0   625.0   -----
    SIGW       25.3   -52.1   -84.6    90.0    17.9  25609.0   632.9   -----
    SIGT       23.2   -52.5   -84.5   -----   -----  26161.9   647.4   -----


Parcel Definition for 100 mb Boundary Layer:   1200 UTC 17 May 2024138
----------------------------------------------------------------------
    Dewpoint Temperature (TD)                    =     11.0 C
    Potential Temperature (Th)                   =    295.5 K
    Equivalent Potential Temperature (ThE)       =    319.1 K
    Mixing Ratio (MIX)                           =      8.9 g/kg

Stability Indices and Levels:
-----------------------------
    Lifted Condensation Level (LCL)              =      858 mb
    Temperature at LCL (TLCL)                    =      9.7 C
    Level of Free Convection (LFC)               =      763 mb
    Equilibrium Level (EL)                       =      689 mb
    Convective Temperature (CVT)                 =     27.2 C
    Forecast Maximum Temperature (FMAX)          =     25.2 C

    K Index (KI)                                 =     29.0
    Lifted Index (LI)                            =      2.9
    Severe WEAther Threat Index (SwI)            =    150.7
    Showalter Index (ShI)                        =      2.0
    Total Totals Index (TTI)                     =     47.9

    Precipitable Water (PW)                      =     25.9 mm

Energy Analysis:
----------------
    Helicity (HELI)                               =       65 m**2/s**2
    Convective Available Potential Energy (CAPE) =       39 J/kg
    Convective Inhibition (CIN)                  =      152 J/kg

    Theta-E for Forecast Maximum Temperature   =      323 K
    CAPE for Forecast Maximum Temperature        =      120 J/kg

    Maximum Theta-E at or below 300 mb           =      328 K
    Pressure Level of Maximum Theta-E            =      385 mb
    CAPE for Maximum Theta-E                     =    -----

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

UALIST:  Done

Infos & localisation pour cette station (72528)