GRB19980911 
18:22:38.838 
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     55.6200000    125.0000000
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     75.6200000     34.3750000
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     85.6200000     15.6250000
     90.6200000     15.6250000
     95.6200000     12.5000000
    100.6200000      4.1666667
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    123.1200000      2.0833333
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    390.6200000      1.8750000
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