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Radiosonde / États-Unis

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

SOUNDING # 1     IDN= 72528    DAY=2021290    TIME=120000     VALID LEVELS=126
------------------------------------------------------------------------------
     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       985.0    10.4     6.7   275.0    11.8    221.0   284.8   6.264
    SIGT      980.0    10.0     5.1   277.2    13.7    263.4   284.8   5.630
    SIGT      946.0     7.2     4.2   292.3    26.6    555.9   284.8   5.475
    SIGW      939.9     7.0     4.1   295.0    28.9    609.0   285.2   5.455
    MAND      925.0     6.6     3.7   295.0    28.0    740.7   286.1   5.405
    SIGT      918.0     6.0     3.1   291.4    28.0    803.1   286.1   5.219
    SIGT      909.0     5.6     1.4   286.7    28.0    883.9   286.5   4.664
    SIGW      905.6     5.4     1.3   285.0    28.0    914.0   286.5   4.635
    SIGW      872.3     2.9    -0.1   305.0    25.8   1219.0   287.1   4.347
    MAND      850.0     1.2    -1.1   300.0    28.0   1429.1   287.4   4.157
    SIGW      840.0     0.5    -1.7   280.0    26.8   1524.0   287.6   4.036
    SIGW      808.5    -1.8    -3.5   290.0    22.9   1829.0   288.3   3.668
    SIGT      789.0    -3.3    -4.6   290.0    25.4   2024.3   288.8   3.447
    SIGW      778.1    -3.9    -5.4   290.0    26.8   2134.0   289.3   3.284
    SIGW      748.5    -5.5    -7.7   285.0    26.8   2439.0   290.8   2.865
    SIGT      727.0    -6.7    -9.4   285.0    26.8   2668.5   291.9   2.580
    SIGW      720.1    -7.2    -9.8   285.0    26.8   2743.0   292.1   2.533
    MAND      700.0    -8.7   -10.8   295.0    24.9   2963.3   292.9   2.398
    SIGW      692.4    -9.3   -11.1   285.0    23.9   3048.0   293.1   2.370
    SIGT      671.0   -10.9   -11.9   285.0    29.1   3290.2   294.0   2.290
    SIGW      639.3   -13.1   -14.2   285.0    36.9   3658.0   295.5   1.985
    SIGW      590.0   -16.9   -18.1   290.0    30.9   4268.0   298.0   1.554
    SIGT      582.0   -17.5   -18.8   288.3    29.2   4371.2   298.5   1.489
    SIGT      578.0   -16.7   -19.5   287.5    28.4   4423.0   300.0   1.412
    SIGT      573.0   -16.7   -20.6   286.4    27.3   4488.3   300.7   1.295
    SIGT      549.0   -18.5   -25.5   281.1    22.1   4808.9   302.3   0.875
    SIGW      543.9   -18.8   -25.8   280.0    21.0   4878.0   302.7   0.859
    SIGT      533.0   -19.5   -26.5   281.2    20.7   5029.3   303.7   0.823
    SIGT      504.0   -22.7   -29.7   284.5    19.9   5442.6   304.7   0.648
    MAND      500.0   -23.1   -30.1   285.0    19.8   5501.1   304.9   0.629
    SIGW      460.5   -28.4   -32.7   275.0    19.8   6097.0   305.5   0.535
    SIGT      454.0   -29.3   -33.1   276.7    19.2   6199.7   305.6   0.520
    SIGW      441.3   -30.8   -34.5   280.0    17.9   6402.0   306.3   0.468
    SIGT      440.0   -30.9   -34.6   279.3    17.9   6422.8   306.4   0.463
    SIGT      425.0   -32.5   -39.5   271.3    18.3   6668.3   307.4   0.292
    SIGT      413.0   -34.3   -41.3   264.7    18.6   6869.5   307.6   0.249
    SIGW      404.6   -35.8   -41.6   260.0    18.8   7012.0   307.4   0.247
    MAND      400.0   -36.7   -41.7   265.0    17.9   7092.2   307.3   0.246
    SIGT      388.0   -38.7   -42.3   265.0    18.3   7302.4   307.4   0.238
    SIGT      373.0   -41.3   -44.5   265.0    18.8   7571.8   307.4   0.195
    SIGW      370.3   -40.7   -45.1   265.0    18.8   7621.0   308.9   0.183
    SIGT      367.0   -39.9   -45.9   264.5    18.8   7682.3   310.7   0.170
    SIGT      359.0   -39.5   -49.5   263.3    18.8   7833.1   313.2   0.118
    SIGW      338.6   -42.0   -56.9   260.0    18.8   8231.0   315.0   0.059
    SIGT      338.0   -42.1   -57.1   259.2    19.0   8243.5   315.1   0.058
    SIGW      323.7   -43.1   -60.9   240.0    22.9   8536.0   317.7   0.040
    TRO1      318.0   -43.5   -62.5   240.0    22.9   8655.2   318.7   0.035
    SIGT      304.0   -43.7   -64.7   251.6    25.2   8958.0   322.6   -----
    MAND      300.0   -43.5   -65.5   255.0    25.8   9047.1   324.1   -----
    SIGW      295.6   -43.4   -66.4   250.0    26.8   9146.0   325.6   -----
    SIGT      288.0   -43.1   -68.1   255.8    25.7   9322.0   328.4   -----
    SIGW      282.6   -42.2   -69.9   260.0    24.9   9451.0   331.6   -----
    SIGT      280.0   -41.7   -70.7   258.0    25.3   9512.5   333.1   -----
    SIGW      258.2   -42.7   -76.7   240.0    28.9  10060.0   339.4   -----
    MAND      250.0   -43.1   -79.1   240.0    32.8  10278.7   342.0   -----
    SIGT      247.0   -43.3   -79.3   240.0    31.2  10360.1   342.9   -----
    SIGT      244.0   -42.7   -78.7   240.0    29.5  10442.5   345.0   -----
    SIGT      237.0   -43.9   -79.9   240.0    25.5  10638.5   346.1   -----
    SIGW      235.9   -44.0   -79.9   240.0    24.9  10670.0   346.4   -----
    SIGW      215.4   -45.1   -80.2   230.0    43.9  11280.0   353.8   -----
    SIGT      212.0   -45.3   -80.3   236.4    42.4  11385.0   355.1   -----
    MAND      200.0   -47.3   -82.3   260.0    36.9  11772.4   357.9   -----
    SIGW      196.5   -47.9   -82.4   260.0    36.9  11890.0   358.8   -----
    SIGT      193.0   -48.5   -82.5   253.3    36.7  12007.5   359.6   -----
    SIGW      179.1   -47.1   -82.1   225.0    35.9  12500.0   369.7   -----
    SIGT      179.0   -47.1   -82.1   225.2    36.1  12504.7   369.7   -----
    SIGT      172.0   -48.9   -82.9   233.8    43.8  12767.9   371.0   -----
    SIGW      171.1   -48.9   -82.9   235.0    44.9  12804.0   371.6   -----
    SIGT      166.0   -48.9   -82.9   244.7    39.1  13001.2   374.8   -----
    SIGW      163.3   -48.2   -82.2   250.0    35.9  13109.0   377.8   -----
    SIGT      163.0   -48.1   -82.1   249.7    36.1  13121.3   378.1   -----
    SIGT      156.0   -48.9   -82.9   241.9    40.2  13410.2   381.5   -----
    MAND      150.0   -50.7   -84.7   235.0    43.9  13666.9   382.7   -----
    SIGW      148.8   -50.5   -84.5   235.0    43.9  13719.0   383.9   -----
    SIGT      146.0   -50.1   -84.1   239.1    45.1  13843.3   386.7   -----
    SIGW      142.0   -50.9   -84.2   245.0    46.8  14024.0   388.5   -----
    SIGW      135.5   -52.2   -84.4   250.0    32.8  14329.0   391.4   -----
    SIGT      134.0   -52.5   -84.5   248.4    33.2  14400.8   392.1   -----
    SIGT      132.0   -51.5   -84.5   246.3    33.8  14498.3   395.6   -----
    SIGW      117.6   -55.2   -84.0   230.0    37.9  15243.0   402.1   -----
    SIGT      115.0   -55.9   -83.9   235.9    37.9  15384.8   403.3   -----
    TRO2      109.0   -56.7   -83.9   250.0    37.9  15725.3   408.0   -----
    SIGT      108.0   -56.5   -83.9   250.5    37.9  15783.8   409.5   -----
    SIGT      105.0   -54.3   -83.9   252.2    37.9  15963.5   417.0   -----
    MAND      100.0   -54.5   -83.9   255.0    37.9  16276.2   422.4   -----
    SIGT       92.7   -55.9   -83.9   244.7    26.5  16760.3   428.9   -----
    SIGT       86.0   -53.7   -83.9   234.4    15.2  17240.3   442.7   -----
    SIGW       80.2   -57.3   -83.9   225.0     4.9  17682.0   444.3   -----
    SIGW       76.4   -59.7   -83.9   195.0    12.8  17987.0   445.3   -----
    SIGT       75.0   -60.7   -83.9   210.6    14.4  18106.3   445.7   -----
    SIGT       73.4   -58.9   -83.9   228.3    16.2  18241.1   452.2   -----
    SIGW       72.8   -58.9   -83.9   235.0    16.9  18292.0   453.3   -----
    MAND       70.0   -58.7   -83.9   255.0    22.9  18539.0   458.8   -----
    SIGW       66.1   -58.1   -83.9   260.0    23.9  18902.0   467.8   -----
    SIGW       63.0   -57.5   -83.9   285.0    15.9  19207.0   475.5   -----
    SIGT       62.8   -57.5   -83.9   282.7    16.1  19222.9   475.9   -----
    SIGW       60.0   -59.0   -83.9   240.0    19.8  19512.0   479.0   -----
    SIGT       58.6   -59.7   -83.9   240.6    18.2  19658.1   480.5   -----
    SIGT       54.9   -56.3   -83.9   242.4    13.6  20069.3   497.3   -----
    MAND       50.0   -56.7   -83.9   245.0     7.0  20662.7   509.9   -----
    SIGW       44.9   -58.3   -83.9   130.0     7.0  21341.0   522.0   -----
    SIGW       40.7   -59.7   -83.9   270.0     1.0  21951.0   533.1   -----
    SIGT       39.7   -60.1   -83.9   270.0     3.5  22114.2   536.1   -----
    SIGT       36.5   -56.7   -83.9   270.0    11.6  22643.1   557.9   -----
    SIGW       35.2   -56.5   -83.9   270.0    15.0  22865.0   563.9   -----
    SIGT       34.9   -56.5   -83.9   272.0    16.0  22927.5   565.6   -----
    SIGW       33.6   -57.3   -83.9   280.0    19.8  23170.0   569.7   -----
    SIGW       30.5   -59.4   -83.9     0.0     0.0  23780.0   580.0   -----
    SIGT       30.1   -59.7   -83.9    51.6     3.1  23859.8   581.4   -----
    MAND       30.0   -59.7   -83.9    65.0     3.9  23880.6   581.9   -----
    SIGW       27.7   -56.3   -83.9   255.0    12.8  24390.0   604.9   -----
    SIGT       27.0   -55.3   -83.9   283.2    15.9  24546.4   612.1   -----
    SIGW       26.4   -55.5   -83.9   310.0    18.8  24695.0   615.6   -----
    SIGT       25.2   -55.9   -83.9   295.7    10.3  24986.2   622.6   -----
    SIGW       25.1   -55.8   -83.9   295.0     9.9  25000.0   623.1   -----
    SIGT       23.5   -53.9   -83.9   302.1    11.8  25432.8   641.0   -----
    SIGW       21.8   -53.9   -83.9   310.0    14.0  25914.0   654.8   -----
    SIGW       20.8   -53.9   -83.9   280.0    15.0  26219.0   663.8   -----
    MAND       20.0   -53.9   -83.9   270.0    16.9  26468.9   671.2   -----
    SIGW       17.2   -54.1   -83.9   270.0    23.9  27439.0   700.4   -----
    SIGT       13.7   -54.3   -83.9   270.0    36.3  28897.2   746.6   -----
    SIGT       11.7   -49.9   -83.9   270.0    45.1  29919.3   796.7   -----
    SIGT       11.0   -50.9   -84.9   270.0    48.5  30322.0   807.3   -----
    SIGT       10.4   -49.3   -83.3   270.0    51.6  30688.6   826.2   -----
    MAND       10.0   -49.7   -83.7   270.0    53.8  30945.6   834.1   -----
    SIGT        8.6   -48.9   -82.9   -----   -----  31934.9   873.9   -----


Parcel Definition for 100 mb Boundary Layer:   1200 UTC 17 Oct 2021290
----------------------------------------------------------------------
    Dewpoint Temperature (TD)                    =      3.4 C
    Potential Temperature (Th)                   =    285.6 K
    Equivalent Potential Temperature (ThE)       =    299.3 K
    Mixing Ratio (MIX)                           =      5.2 g/kg

Stability Indices and Levels:
-----------------------------
    Lifted Condensation Level (LCL)              =      886 mb
    Temperature at LCL (TLCL)                    =      2.7 C
    Level of Free Convection (LFC)               =      821 mb
    Equilibrium Level (EL)                       =      794 mb
    Convective Temperature (CVT)                 =     14.2 C
    Forecast Maximum Temperature (FMAX)          =     14.4 C

    K Index (KI)                                 =     21.1
    Lifted Index (LI)                            =      6.4
    Severe WEAther Threat Index (SwI)            =     75.8
    Showalter Index (ShI)                        =      6.8
    Total Totals Index (TTI)                     =     46.3

    Precipitable Water (PW)                      =     15.3 mm

Energy Analysis:
----------------
    Helicity (HELI)                               =      -40 m**2/s**2
    Convective Available Potential Energy (CAPE) =        3 J/kg
    Convective Inhibition (CIN)                  =       65 J/kg

    Theta-E for Forecast Maximum Temperature   =      303 K
    CAPE for Forecast Maximum Temperature        =      148 J/kg

    Maximum Theta-E at or below 300 mb           =      322 K
    Pressure Level of Maximum Theta-E            =      304 mb
    CAPE for Maximum Theta-E                     =    -----

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

UALIST:  Done

Infos & localisation pour cette station (72528)