ftp/pub/stations/radiosonde/2000/89022/89022_2000187_12.TXT

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SOUNDING # 1     IDN= 89022    DAY=2000187    TIME=120000     VALID LEVELS= 28
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     Idn     Id    Station Name           St  Co   Lat     Lon      Elev
     89022         Halley                     AQ   75:30S  026:39W  30
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   Level    Pressure  Temp  Dew Point  Dir    Speed   Height   Theta   Mix
   Type       [MB]     [C]     [C]    [deg]   [KTS]    [M ]     [K]   [g/kg]
  --------   ------   -----   -----   -----   -----  -------   -----  ------
    SFC       987.0   -45.9   -----    95.0     2.9     30.0   228.1   -----
    MAND      925.0   -19.5   -27.5   185.0     5.8    497.0   259.4     0.4
    SIGT      885.0   -14.5   -33.5   195.4    16.2    828.9   267.9     0.3
    SIGT      869.0   -14.1   -36.1   199.7    20.6    967.3   269.7     0.2
    MAND      850.0   -14.3   -36.3   205.0    25.8   1135.0   271.2     0.2
    SIGT      761.0   -18.5   -33.5   225.1    17.3   1967.2   275.3     0.3
    MAND      700.0   -22.5   -34.5   240.0    10.9   2585.9   277.6     0.3
    SIGT      660.0   -25.5   -35.5   240.0    12.0   3015.5   278.9     0.3
    SIGT      562.0   -32.3   -47.3   240.0    14.9   4166.0   284.0     0.1
    MAND      500.0   -38.3   -54.3   240.0    16.9   4980.7   286.4     0.1
    SIGT      496.0   -38.7   -54.7   240.9    16.9   5035.9   286.5     0.0
    SIGT      460.0   -42.7   -----   249.5    16.5   5549.1   287.8   -----
    MAND      400.0   -50.5   -----   265.0    15.9   6476.9   289.4   -----
    SIGT      392.0   -51.9   -----   265.4    16.4   6608.3   289.2   -----
    SIGT      339.0   -56.5   -----   267.9    19.4   7540.2   295.2   -----
    MAND      300.0   -62.5   -----   270.0    22.0   8305.3   297.3   -----
    SIGT      261.0   -68.5   -----   277.7    21.2   9152.7   300.5   -----
    MAND      250.0   -69.3   -----   280.0    21.0   9410.4   303.1   -----
    SIGT      232.0   -71.1   -----   280.0    21.0   9854.7   306.9   -----
    TRO1      206.0   -73.1   -----   280.0    21.0  10555.0   314.3   -----
    MAND      200.0   -73.1   -----   270.0    23.9  10728.2   317.0   -----
    MAND      150.0   -75.3   -----   265.0    28.9  12405.3   340.4   -----
    SIGT      119.0   -76.7   -----   265.0    26.0  13742.7   361.1   -----
    SIGT      101.0   -81.1   -----   265.0    24.0  14676.1   370.0   -----
    MAND      100.0   -80.9   -----   265.0    23.9  14732.2   371.4   -----
    SIGT       90.1   -82.7   -----   270.9    29.2  15316.7   379.1   -----
    MAND       70.0   -83.1   -----   285.0    42.0  16723.9   406.6   -----
    SIGT       60.8   -84.5   -----   -----   -----  17505.6   420.2   -----


Parcel Definition for 100 mb Boundary Layer:   1200 UTC 05 Jul 2000187
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    Dewpoint Temperature (TD)                    = -31104.4 C
    Potential Temperature (Th)                   =    251.2 K
    Equivalent Potential Temperature (ThE)       =    251.2 K
    Mixing Ratio (MIX)                           =      0.0 g/kg

Stability Indices and Levels:
-----------------------------
    Lifted Condensation Level (LCL)              =    -----
    Temperature at LCL (TLCL)                    =    -----
    Level of Free Convection (LFC)               =    -----
    Equilibrium Level (EL)                       =    -----
    Convective Temperature (CVT)                 =    -----
    Forecast Maximum Temperature (FMAX)          =     -4.7 C

    K Index (KI)                                 =    -24.3
    Lifted Index (LI)                            =     28.8
    Severe WEAther Threat Index (SwI)            =    165.3
    Showalter Index (ShI)                        =     12.1
    Total Totals Index (TTI)                     =     26.0

    Precipitable Water (PW)                      =      0.8 mm

Energy Analysis:
----------------
    Helicity (HELI)                              =      106 m**2/s**2
    Convective Available Potential Energy (CAPE) =    -----
    Convective Inhibition (CIN)                  =    -----

    Theta-E for Forecast Maximum Temperature     =      269 K
    CAPE for Forecast Maximum Temperature        =    -----

    Maximum Theta-E at or below 300 mb           =      295 K
    Pressure Level of Maximum Theta-E            =      339 mb
    CAPE for Maximum Theta-E                     =    -----

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UALIST:  Done