GRB20020828 
05:45:37.981 
    157.5000000      0.5208333
    187.5000000      5.2083333
    217.5000000      5.2083333
    247.5000000      6.2500000
    277.5000000      5.2083333
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    337.5000000      3.1250000
    367.5000000      3.6458333
    397.5000000      5.2083333
    427.5000000      2.6041667
    457.5000000      1.0416667
    487.5000000      1.0416667
    517.5000000      3.1250000
    547.5000000      1.0416667
    577.5000000      2.0833333
    607.5000000      1.5625000
    637.5000000      1.0416667
    667.5000000      1.5625000
    727.5000000      0.5208333
    787.5000000      1.5625000
    847.5000000      0.7812500
    907.5000000      0.7812500
    967.5000000      0.7812500
   1027.5000000      0.2604167
   1087.5000000      0.0000000
   1150.5300000      1.2369379
   1213.6900000      0.6595610
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   1687.4500000      0.0000000
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   1971.7100000      0.0000000
   2098.0500000      0.1236840
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   3424.5700000      0.0824495
   3614.0800000      0.0000000
   3866.7500000      0.0618396
   4119.4200000      0.0000000
   4372.0900000      0.0618371
   4624.7700000      0.1236791
   4877.4400000      0.0000000
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   5509.1200000      0.0000000
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   6140.8000000      0.0494713
   6456.6400000      0.0000000
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   7404.1600000      0.0000000
   7720.0000000      0.0494713
   8035.8400000      0.0000000
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   8793.8500000      0.0000000
   9172.8600000      0.0412258