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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=2017177    TIME=     0     VALID LEVELS= 89
------------------------------------------------------------------------------
     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       989.0    19.8    12.8   250.0    12.8    221.0   293.9   9.445
    SIGT      970.0    17.6    10.6   245.7    14.6    387.8   293.3   8.311
    SIGW      945.1    15.5     8.5   240.0    16.9    609.0   293.4   7.406
    MAND      925.0    13.8     6.8   250.0    21.0    791.7   293.4   6.721
    SIGW      911.5    12.6     6.4   260.0    22.9    914.0   293.5   6.616
    SIGW      878.8     9.7     5.3   275.0    19.8   1219.0   293.6   6.358
    SIGT      851.0     7.2     4.3   279.8    21.9   1487.4   293.6   6.136
    MAND      850.0     7.2     4.3   280.0    22.0   1497.1   293.7   6.143
    SIGW      816.2     4.7     0.9   270.0    24.9   1829.0   294.5   5.007
    SIGT      802.0     3.6    -0.6   272.4    25.8   1973.1   294.8   4.573
    SIGW      786.2     2.0    -1.2   275.0    26.8   2134.0   294.7   4.447
    SIGT      773.0     0.6    -1.8   272.8    27.8   2270.9   294.7   4.343
    SIGT      761.0     0.4    -4.6   270.7    28.6   2396.6   295.8   3.574
    SIGW      757.0     0.0    -4.7   270.0    28.9   2439.0   295.9   3.563
    SIGT      733.0    -2.1    -5.4   270.0    30.6   2696.4   296.2   3.492
    SIGW      728.7    -2.3    -6.4   270.0    30.9   2743.0   296.6   3.246
    SIGT      728.0    -2.3    -6.6   270.4    30.9   2750.8   296.6   3.206
    SIGT      710.0    -4.3    -6.2   280.1    30.2   2949.2   296.5   3.391
    SIGT      704.0    -2.5   -12.5   283.4    30.0   3016.4   299.2   2.079
    SIGW      701.2    -2.6   -13.3   285.0    29.9   3048.0   299.4   1.950
    MAND      700.0    -2.7   -13.7   285.0    28.9   3061.6   299.5   1.896
    SIGT      670.0    -5.1   -17.1   282.1    30.6   3407.5   300.6   1.494
    SIGT      651.0    -5.7   -23.7   280.2    31.7   3633.4   302.4   0.868
    SIGW      649.0    -5.9   -25.4   280.0    31.9   3658.0   302.5   0.749
    SIGT      636.0    -7.1   -36.1   277.4    31.9   3815.7   302.8   0.276
    SIGT      626.0    -8.1   -33.1   275.4    31.9   3939.0   303.1   0.377
    SIGT      614.0    -9.5   -22.5   272.9    31.9   4089.0   303.1   1.023
    SIGW      599.9   -11.0   -23.1   270.0    31.9   4268.0   303.4   0.996
    SIGT      599.0   -11.1   -23.1   270.1    32.0   4279.6   303.4   0.995
    SIGT      590.0   -11.7   -30.7   271.0    33.1   4395.8   304.0   0.503
    SIGT      560.0   -14.9   -30.9   274.3    37.0   4793.2   304.8   0.520
    SIGW      553.7   -15.4   -32.5   275.0    37.9   4878.0   305.2   0.451
    SIGT      520.0   -18.5   -41.5   278.9    39.4   5350.2   307.0   0.193
    SIGW      510.5   -19.4   -40.6   280.0    39.8   5487.0   307.5   0.218
    SIGT      510.0   -19.5   -40.5   280.0    39.8   5494.8   307.5   0.219
    MAND      500.0   -20.7   -34.7   280.0    39.8   5641.7   307.8   0.404
    SIGT      498.0   -20.9   -34.9   279.3    39.8   5671.3   307.9   0.397
    SIGT      486.0   -22.1   -38.1   275.4    39.8   5851.2   308.6   0.295
    SIGT      471.0   -24.1   -36.1   270.4    39.8   6081.0   308.9   0.373
    SIGW      470.0   -24.2   -36.8   270.0    39.8   6097.0   309.0   0.347
    SIGT      454.0   -25.5   -48.5   263.8    40.7   6348.5   310.4   0.103
    SIGT      438.0   -26.9   -52.9   257.4    41.6   6608.1   311.8   0.070
    SIGW      432.0   -27.8   -52.9   255.0    42.0   6707.0   311.9   0.071
    SIGT      408.0   -31.7   -52.7   258.7    47.9   7115.1   312.0   0.077
    MAND      400.0   -32.5   -54.5   260.0    49.9   7255.0   312.8   0.063
    SIGW      379.4   -35.0   -57.3   265.0    50.9   7621.0   314.2   0.050
    SIGW      363.1   -37.1   -59.7   265.0    49.0   7926.0   315.4   0.040
    SIGW      347.5   -39.2   -62.1   260.0    51.9   8231.0   316.5   0.033
    SIGT      337.0   -40.7   -63.7   254.8    57.8   8442.9   317.3   -----
    TRO1      318.0   -41.9   -67.9   245.0    68.8   8837.1   320.9   -----
    SIGW      303.9   -41.3   -73.5   240.0    81.8   9146.0   326.0   -----
    MAND      300.0   -41.1   -75.1   240.0    86.8   9232.6   327.4   -----
    MAXW      259.0   -42.9   -77.7   235.0   127.8  10227.1   338.9   -----
    SIGW      253.8   -43.1   -78.0   235.0   127.8  10365.0   340.5   -----
    MAND      250.0   -43.3   -78.3   235.0   112.9  10466.4   341.7   -----
    SIGW      231.7   -44.0   -79.0   240.0    98.9  10975.0   348.1   -----
    MAND      200.0   -45.5   -80.5   235.0    95.8  11962.1   360.7   -----
    TRO2      172.0   -50.3   -84.3   240.0    93.8  12957.5   368.7   -----
    SIGW      168.0   -50.6   -84.4   240.0    93.8  13109.0   370.7   -----
    SIGW      153.0   -51.7   -84.8   240.0    70.9  13719.0   378.9   -----
    MAND      150.0   -51.9   -84.9   235.0    72.8  13848.0   380.7   -----
    SIGW      132.7   -53.2   -84.9   235.0    75.8  14634.0   391.9   -----
    MAND      100.0   -56.3   -84.9   240.0    50.9  16450.5   419.0   -----
    SIGT       93.0   -53.3   -84.9   236.9    45.2  16914.8   433.7   -----
    SIGT       81.8   -58.5   -84.9   231.5    35.1  17731.6   439.2   -----
    SIGT       76.8   -55.1   -84.9   228.9    30.2  18131.5   454.3   -----
    SIGT       71.1   -54.5   -84.9   225.7    24.1  18624.9   465.7   -----
    MAND       70.0   -55.1   -84.9   225.0    22.9  18724.6   466.5   -----
    SIGT       63.8   -56.5   -84.9   219.5    19.3  19315.3   476.0   -----
    SIGT       61.7   -55.1   -84.9   217.5    18.1  19528.4   483.7   -----
    SIGT       56.0   -55.9   -84.9   211.8    14.3  20146.6   495.4   -----
    SIGT       52.8   -53.9   -84.9   208.3    12.0  20522.9   508.5   -----
    MAND       50.0   -53.5   -84.9   205.0     9.9  20873.3   517.4   -----
    SIGT       46.5   -52.9   -84.9   182.3     9.2  21341.0   529.7   -----
    SIGT       44.1   -54.5   -84.9   165.7     8.7  21681.7   533.9   -----
    SIGT       37.4   -54.3   -84.9   114.3     7.0  22738.0   560.2   -----
    SIGT       33.6   -51.9   -84.9    80.7     6.0  23428.8   583.9   -----
    SIGT       32.2   -53.5   -84.7    67.3     5.6  23703.7   586.8   -----
    SIGT       30.3   -50.1   -84.1    48.2     5.0  24098.2   606.4   -----
    MAND       30.0   -50.3   -84.3    45.0     4.9  24163.2   607.5   -----
    SIGT       27.2   -51.9   -84.9    56.9     6.5  24800.7   620.3   -----
    SIGT       24.7   -47.9   -81.9    68.7     8.2  25431.4   649.2   -----
    SIGT       22.8   -47.5   -82.5    78.6     9.6  25960.1   665.4   -----
    SIGT       20.3   -42.7   -78.7    93.1    11.6  26736.2   702.5   -----
    MAND       20.0   -42.9   -79.1    95.0    11.8  26836.7   704.9   -----
    SIGT       14.8   -43.9   -79.9   -----   -----  28863.7   765.0   -----
    SIGT       13.9   -41.3   -78.3   -----   -----  29287.5   787.6   -----
    SIGT       12.7   -42.3   -78.3   -----   -----  29899.6   804.7   -----
    SIGT       11.4   -40.7   -77.7   -----   -----  30632.6   835.7   -----


Parcel Definition for 100 mb Boundary Layer:   0000 UTC 26 Jun 2017177
----------------------------------------------------------------------
    Dewpoint Temperature (TD)                    =      8.4 C
    Potential Temperature (Th)                   =    293.4 K
    Equivalent Potential Temperature (ThE)       =    313.1 K
    Mixing Ratio (MIX)                           =      7.4 g/kg

Stability Indices and Levels:
-----------------------------
    Lifted Condensation Level (LCL)              =      850 mb
    Temperature at LCL (TLCL)                    =      6.9 C
    Level of Free Convection (LFC)               =      836 mb
    Equilibrium Level (EL)                       =      466 mb
    Convective Temperature (CVT)                 =     21.8 C
    Forecast Maximum Temperature (FMAX)          =     21.4 C

    K Index (KI)                                 =     21.2
    Lifted Index (LI)                            =     -0.5
    Severe WEAther Threat Index (SwI)            =    213.5
    Showalter Index (ShI)                        =      1.4
    Total Totals Index (TTI)                     =     52.9

    Precipitable Water (PW)                      =     17.7 mm

Energy Analysis:
----------------
    Helicity (HELI)                               =      -71 m**2/s**2
    Convective Available Potential Energy (CAPE) =      178 J/kg
    Convective Inhibition (CIN)                  =      115 J/kg

    Theta-E for Forecast Maximum Temperature   =      315 K
    CAPE for Forecast Maximum Temperature        =      398 J/kg

    Maximum Theta-E at or below 300 mb           =      326 K
    Pressure Level of Maximum Theta-E            =      304 mb
    CAPE for Maximum Theta-E                     =    -----

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

UALIST:  Done

Infos & localisation pour cette station (72528)