ftp/pub/stations/radiosonde/2002/89022/89022_2002182_12.TXT

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SOUNDING # 1     IDN= 89022    DAY=2002182    TIME=120000     VALID LEVELS= 17
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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       956.0   -16.9   -18.6    90.0    47.8     30.0   259.6   0.921
    MAND      925.0   -20.7   -23.4    80.0    58.9    275.8   258.2   0.627
    MAND      850.0   -23.9   -28.8    70.0    51.9    897.5   261.1   0.417
    MAND      700.0   -26.5   -34.5    75.0    51.9   2308.4   273.1   0.294
    MAND      500.0   -40.7   -55.7    80.0    32.8   4670.4   283.4   0.044
    MAND      400.0   -51.3   -62.3    95.0    32.8   6155.6   288.3   0.028
    MAND      300.0   -65.5   -70.5   120.0     8.9   7965.9   293.0   -----
    TRO1      258.0   -67.7   -73.7   125.0    12.8   8878.7   302.7   -----
    MAND      250.0   -66.5   -72.5    85.0    15.0   9068.8   307.2   -----
    MAND      200.0   -67.7   -76.7    70.0     8.0  10416.1   325.6   -----
    TRO2      155.0   -71.9   -82.9   230.0     1.9  11934.8   343.0   -----
    MAND      150.0   -70.5   -82.5    85.0     4.9  12128.9   348.7   -----
    MAND      100.0   -76.1   -----   265.0     9.9  14503.2   380.7   -----
    MAND       70.0   -80.7   -----   240.0    17.9  16538.6   411.8   -----
    MAND       50.0   -83.7   -----   275.0    10.9  18421.2   446.3   -----
    MAND       30.0   -83.1   -----   275.0    24.9  21264.4   518.0   -----
    MAND       20.0   -82.7   -----   270.0    33.8  23521.1   583.1   -----


Parcel Definition for 100 mb Boundary Layer:   1200 UTC 01 Jul 2002182
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    Dewpoint Temperature (TD)                    =    -24.4 C
    Potential Temperature (Th)                   =    259.3 K
    Equivalent Potential Temperature (ThE)       =    260.9 K
    Mixing Ratio (MIX)                           =      0.6 g/kg

Stability Indices and Levels:
-----------------------------
    Lifted Condensation Level (LCL)              =      856 mb
    Temperature at LCL (TLCL)                    =    -25.2 C
    Level of Free Convection (LFC)               =    -----
    Equilibrium Level (EL)                       =    -----
    Convective Temperature (CVT)                 =    -----
    Forecast Maximum Temperature (FMAX)          =    -13.7 C

    K Index (KI)                                 =    -20.0
    Lifted Index (LI)                            =     18.6
    Severe WEAther Threat Index (SwI)            =    136.7
    Showalter Index (ShI)                        =     17.5
    Total Totals Index (TTI)                     =     28.7

    Precipitable Water (PW)                      =      1.5 mm

Energy Analysis:
----------------
    Helicity (HELI)                              =     -147 m**2/s**2
    Convective Available Potential Energy (CAPE) =    -----
    Convective Inhibition (CIN)                  =    -----

    Theta-E for Forecast Maximum Temperature     =      264 K
    CAPE for Forecast Maximum Temperature        =    -----

    Maximum Theta-E at or below 300 mb           =      288 K
    Pressure Level of Maximum Theta-E            =      400 mb
    CAPE for Maximum Theta-E                     =    -----

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UALIST:  Done