GRB19980228 
16:54:12.508 
    157.5000000      0.5208333
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    217.5000000      2.6041667
    247.5000000      3.1250000
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    367.5000000      3.6458333
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    457.5000000      2.0833333
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    517.5000000      1.5625000
    547.5000000      1.5625000
    577.5000000      0.5208333
    607.5000000      1.0416667
    637.5000000      0.0000000
    667.5000000      0.0000000
    727.5000000      1.0416667
    787.5000000      0.5208333
    847.5000000      0.5208333
    907.5000000      0.2604167
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   3235.0700000      0.0824538
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   3614.0800000      0.1236791
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   4624.7700000      0.0618396
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   7404.1600000      0.0494713
   7720.0000000      0.0000000
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   8793.8500000      0.0000000
   9172.8600000      0.0000000