GRB20000307 
21:50:49.333 
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     18.1200000   6344.7913462
     20.6200000   4883.3330791
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     25.6200000   3567.7081470
     28.1200000   3089.5831756
     30.6200000   2563.0206994
     33.1200000   2392.1873785
     35.6200000   2076.0415601
     38.1200000   2111.4582256
     40.6200000   1723.9582447
     43.1200000   1673.9582502
     45.6200000   1353.1249299
     48.1200000   1327.0832667
     50.6200000   1151.3020270
     53.1200000   1082.5520291
     55.6200000    882.2916244
     60.6200000    655.7291344
     65.6200000    545.4426819
     70.6200000    457.6822701
     75.6200000    362.6301912
     80.6200000    269.0104037
     85.6200000    226.0416559
     90.6200000    200.5208245
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    100.6200000    138.9756883
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    115.6200000     90.0173577
    123.1200000     73.0902749
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    145.6200000     38.8888873
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    160.6200000     24.1536448
    170.6200000     27.4088532
    180.6200000     19.2708328
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    200.6200000     15.5815968
    215.6200000     11.5451386
    230.6200000      9.4184025
    245.6200000     13.2378470
    260.6200000     16.7968744
    265.6200000      3.7239582
    290.6200000      8.3984373
    310.6200000      4.4270831
    330.6200000      5.0130207
    350.6200000      6.2174478
    370.6200000      4.0039061
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    415.6200000      0.9635416
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    465.6200000      1.7708332
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    730.6200000      0.8680555