GRB19991217 
21:38:41.553 
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     18.1200000    568.7500000
     20.6200000    643.7500000
     23.1200000    543.7500000
     25.6200000    375.0000000
     28.1200000    312.5000000
     30.6200000    206.2500000
     33.1200000    187.5000000
     35.6200000    175.0000000
     38.1200000    168.7500000
     40.6200000    137.5000000
     43.1200000    156.2500000
     45.6200000    118.7500000
     48.1200000    112.5000000
     50.6200000    112.5000000
     53.1200000     62.5000000
     55.6200000     59.3750000
     60.6200000     34.3750000
     65.6200000     31.2500000
     70.6200000     18.7500000
     75.6200000     21.8750000
     80.6200000     25.0000000
     85.6200000     18.7500000
     90.6200000      9.3750000
     95.6200000     15.6250000
    100.6200000      6.2500000
    108.1200000      4.1666667
    115.6200000      4.1666667
    123.1200000      4.1666667
    130.6200000      8.3333333
    138.1200000      2.0833333
    145.6200000      4.1666667
    153.1200000      4.1666667
    160.6200000      4.6875000
    170.6200000      4.6875000
    180.6200000      1.5625000
    190.6200000      0.0000000
    200.6200000      3.1250000
    215.6200000      1.0416667
    230.6200000      1.0416667
    245.6200000      2.0833333
    260.6200000      3.1250000
    265.6200000      0.0000000
    290.6200000      0.7812500
    310.6200000      0.7812500
    330.6200000      0.7812500
    350.6200000      0.0000000
    370.6200000      0.7812500
    390.6200000      0.0000000
    415.6200000      0.6250000
    440.6200000      1.8750000
    465.6200000      1.2500000
    490.6200000      0.0000000
    515.6200000      0.0000000
    540.6200000      0.6250000
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    615.6200000      1.2500000
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    670.6200000      0.0000000
    700.6200000      0.5208333
    730.6200000      0.0000000