ftp/pub/stations/radiosonde/2000/89642/89642_2000153_0.TXT

Download



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

SOUNDING # 1     IDN= 89642    DAY=2000153    TIME=     0     VALID LEVELS= 27
------------------------------------------------------------------------------
     Idn     Id    Station Name           St  Co   Lat     Lon      Elev
     89642         Dumont DUrville            AQ   66:40S  140:01E  41
------------------------------------------------------------------------------

   Level    Pressure  Temp  Dew Point  Dir    Speed   Height   Theta   Mix
   Type       [MB]     [C]     [C]    [deg]   [KTS]    [M ]     [K]   [g/kg]
  --------   ------   -----   -----   -----   -----  -------   -----  ------
    SFC      1000.0    -9.7   -22.7   120.0    10.9     43.0   263.5   0.617
    SIGT      979.0    -9.5   -22.5   118.6    10.9    207.0   265.3   0.641
    MAND      925.0   -13.5   -28.5   115.0    10.9    642.1   265.5   0.394
    SIGT      924.0   -13.5   -28.5   114.9    10.9    650.3   265.6   0.395
    SIGT      851.0   -15.3   -34.3   110.1    11.8   1274.4   270.0   0.247
    MAND      850.0   -15.3   -34.3   110.0    11.8   1283.3   270.1   0.247
    SIGT      832.0   -13.9   -33.9   123.8    13.6   1445.5   273.3   0.262
    SIGT      790.0   -16.3   -40.3   157.1    17.9   1837.2   274.8   0.144
    SIGT      741.0   -15.3   -50.3   198.2    23.2   2320.1   280.9   0.053
    SIGT      724.0   -12.3   -57.3   213.2    25.2   2496.4   286.1   0.026
    MAND      700.0   -14.3   -26.3   235.0    28.0   2753.2   286.7   0.638
    SIGT      684.0   -15.5   -21.5   236.0    30.1   2928.2   287.2   1.003
    SIGT      666.0   -13.1   -14.8   237.3    32.5   3130.7   292.1   1.821
    SIGT      573.0   -20.1   -22.6   244.0    46.0   4262.3   296.8   1.087
    MAND      500.0   -24.9   -28.2   250.0    57.9   5263.7   302.7   0.751
    SIGT      444.0   -29.1   -33.0   250.0    67.5   6120.8   307.9   0.537
    MAND      400.0   -34.5   -38.9   250.0    75.8   6859.0   310.2   0.330
    SIGT      360.0   -39.9   -44.8   250.0    84.4   7587.5   312.4   0.195
    MAND      300.0   -48.9   -----   250.0    98.9   8809.6   316.4   -----
    MAND      250.0   -57.9   -----   250.0   113.8   9983.6   320.0   -----
    MAXW      212.0   -66.1   -----   245.0   127.8  10997.4   322.7   -----
    TRO1      201.0   -68.7   -----   245.0   113.8  11325.0   323.5   -----
    MAND      200.0   -68.5   -----   245.0   111.9  11354.9   324.3   -----
    SIGT      178.0   -64.7   -----   247.0    93.0  12060.2   341.5   -----
    MAND      150.0   -64.5   -----   250.0    64.9  13106.1   359.0   -----
    MAND      100.0   -64.1   -----   255.0    59.8  15587.3   403.9   -----
    SIGT       62.8   -66.9   -----   -----   -----  18417.9   455.2   -----


Parcel Definition for 100 mb Boundary Layer:   0000 UTC 01 Jun 2000153
----------------------------------------------------------------------
    Dewpoint Temperature (TD)                    =    -25.9 C
    Potential Temperature (Th)                   =    265.4 K
    Equivalent Potential Temperature (ThE)       =    266.7 K
    Mixing Ratio (MIX)                           =      0.5 g/kg

Stability Indices and Levels:
-----------------------------
    Lifted Condensation Level (LCL)              =      754 mb
    Temperature at LCL (TLCL)                    =    -28.3 C
    Level of Free Convection (LFC)               =    -----
    Equilibrium Level (EL)                       =    -----
    Convective Temperature (CVT)                 =    -----
    Forecast Maximum Temperature (FMAX)          =     -4.1 C

    K Index (KI)                                 =    -36.7
    Lifted Index (LI)                            =     29.6
    Severe WEAther Threat Index (SwI)            =     81.6
    Showalter Index (ShI)                        =     26.3
    Total Totals Index (TTI)                     =      0.2

    Precipitable Water (PW)                      =      3.3 mm

Energy Analysis:
----------------
    Helicity (HELI)                              =      187 m**2/s**2
    Convective Available Potential Energy (CAPE) =    -----
    Convective Inhibition (CIN)                  =    -----

    Theta-E for Forecast Maximum Temperature     =      270 K
    CAPE for Forecast Maximum Temperature        =    -----

    Maximum Theta-E at or below 300 mb           =      313 K
    Pressure Level of Maximum Theta-E            =      360 mb
    CAPE for Maximum Theta-E                     =    -----

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

UALIST:  Done