GRB20020820 
19:55:27.520 
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     55.6200000     84.3750000
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     70.6200000     65.6250000
     75.6200000     56.2500000
     80.6200000     37.5000000
     85.6200000     34.3750000
     90.6200000     28.1250000
     95.6200000     25.0000000
    100.6200000     37.5000000
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    115.6200000     20.8333333
    123.1200000      8.3333333
    130.6200000      0.0000000
    138.1200000      4.1666667
    145.6200000     10.4166667
    153.1200000      8.3333333
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    170.6200000      4.6875000
    180.6200000     10.9375000
    190.6200000     12.5000000
    200.6200000      4.1666667
    215.6200000      8.3333333
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    290.6200000      4.6875000
    310.6200000      3.1250000
    330.6200000      3.1250000
    350.6200000      0.7812500
    370.6200000      3.1250000
    390.6200000      3.1250000
    415.6200000      3.1250000
    440.6200000      0.6250000
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    615.6200000      3.1250000
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    700.6200000      1.0416667
    730.6200000      1.0416667