ftp/pub/stations/radiosonde/2002/89022/89022_2002294_12.TXT

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SOUNDING # 1     IDN= 89022    DAY=2002294    TIME=120000     VALID LEVELS= 16
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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       978.0   -13.9   -15.4    95.0    23.9     30.0   260.9   1.179
    MAND      925.0   -13.1   -19.1    65.0    43.9    454.2   265.9   0.912
    MAND      850.0   -14.9   -19.8    60.0    43.9   1096.6   270.5   0.935
    MAND      700.0   -21.7   -24.2    55.0    39.8   2547.2   278.5   0.772
    MAND      500.0   -38.1   -41.3    50.0    35.9   4946.1   286.6   0.205
    MAND      400.0   -50.5   -54.7    55.0    37.9   6442.6   289.4   0.061
    MAND      300.0   -64.7   -68.1    45.0    42.0   8259.6   294.1   -----
    TRO1      263.0   -68.9   -72.5    45.0    36.9   9055.4   299.3   -----
    MAND      250.0   -68.9   -72.7    40.0    33.8   9358.8   303.6   -----
    MAND      200.0   -67.3   -73.3    40.0     9.9  10699.5   326.2   -----
    MAND      150.0   -68.3   -77.3     5.0     9.9  12430.5   352.4   -----
    MAND      100.0   -71.5   -82.5   320.0     8.0  14845.3   389.6   -----
    MAND       70.0   -69.1   -82.1   305.0    22.0  16965.3   436.6   -----
    MAND       50.0   -65.5   -80.5   315.0    36.9  18994.8   489.2   -----
    MAND       30.0   -53.7   -76.7   300.0    49.9  22191.2   598.3   -----
    MAND       20.0   -46.3   -74.3   300.0    65.9  24842.4   694.5   -----


Parcel Definition for 100 mb Boundary Layer:   1200 UTC 21 Oct 2002294
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    Dewpoint Temperature (TD)                    =    -18.2 C
    Potential Temperature (Th)                   =    265.3 K
    Equivalent Potential Temperature (ThE)       =    267.9 K
    Mixing Ratio (MIX)                           =      1.0 g/kg

Stability Indices and Levels:
-----------------------------
    Lifted Condensation Level (LCL)              =      859 mb
    Temperature at LCL (TLCL)                    =    -19.1 C
    Level of Free Convection (LFC)               =    -----
    Equilibrium Level (EL)                       =    -----
    Convective Temperature (CVT)                 =    -----
    Forecast Maximum Temperature (FMAX)          =     -4.1 C

    K Index (KI)                                 =      0.9
    Lifted Index (LI)                            =     15.6
    Severe WEAther Threat Index (SwI)            =    123.8
    Showalter Index (ShI)                        =     11.4
    Total Totals Index (TTI)                     =     41.5

    Precipitable Water (PW)                      =      3.5 mm

Energy Analysis:
----------------
    Helicity (HELI)                              =      -98 m**2/s**2
    Convective Available Potential Energy (CAPE) =    -----
    Convective Inhibition (CIN)                  =    -----

    Theta-E for Forecast Maximum Temperature     =      273 K
    CAPE for Forecast Maximum Temperature        =    -----

    Maximum Theta-E at or below 300 mb           =      290 K
    Pressure Level of Maximum Theta-E            =      400 mb
    CAPE for Maximum Theta-E                     =    -----

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UALIST:  Done