GRB20040820 
14:39:12.503 
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     28.1200000    118.7500000
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     33.1200000    100.0000000
     35.6200000     87.5000000
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     40.6200000    100.0000000
     43.1200000     93.7500000
     45.6200000     87.5000000
     48.1200000     81.2500000
     50.6200000     37.5000000
     53.1200000     43.7500000
     55.6200000     25.0000000
     60.6200000     25.0000000
     65.6200000     43.7500000
     70.6200000     40.6250000
     75.6200000     12.5000000
     80.6200000     15.6250000
     85.6200000     18.7500000
     90.6200000     12.5000000
     95.6200000      6.2500000
    100.6200000     14.5833333
    108.1200000     10.4166667
    115.6200000      4.1666667
    123.1200000      8.3333333
    130.6200000      6.2500000
    138.1200000     14.5833333
    145.6200000     10.4166667
    153.1200000      4.1666667
    160.6200000      1.5625000
    170.6200000      3.1250000
    180.6200000      1.5625000
    190.6200000      0.0000000
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    215.6200000      3.1250000
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    265.6200000      1.2500000
    290.6200000      1.5625000
    310.6200000      1.5625000
    330.6200000      0.7812500
    350.6200000      3.9062500
    370.6200000      0.7812500
    390.6200000      1.2500000
    415.6200000      1.2500000
    440.6200000      1.2500000
    465.6200000      1.2500000
    490.6200000      1.2500000
    515.6200000      1.8750000
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