GRB19980228 
23:11:45.107 
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     20.6200000    193.7500000
     23.1200000    162.5000000
     25.6200000    106.2500000
     28.1200000    181.2500000
     30.6200000     62.5000000
     33.1200000     87.5000000
     35.6200000     68.7500000
     38.1200000     56.2500000
     40.6200000     56.2500000
     43.1200000     62.5000000
     45.6200000     43.7500000
     48.1200000     75.0000000
     50.6200000     68.7500000
     53.1200000     43.7500000
     55.6200000     65.6250000
     60.6200000     56.2500000
     65.6200000     37.5000000
     70.6200000     40.6250000
     75.6200000     37.5000000
     80.6200000     21.8750000
     85.6200000     25.0000000
     90.6200000      9.3750000
     95.6200000     21.8750000
    100.6200000     14.5833333
    108.1200000     12.5000000
    115.6200000     10.4166667
    123.1200000      8.3333333
    130.6200000     10.4166667
    138.1200000      4.1666667
    145.6200000      6.2500000
    153.1200000     12.5000000
    160.6200000      1.5625000
    170.6200000      9.3750000
    180.6200000      7.8125000
    190.6200000      4.6875000
    200.6200000      3.1250000
    215.6200000      3.1250000
    230.6200000      2.0833333
    245.6200000      2.0833333
    260.6200000      6.2500000
    265.6200000      1.8750000
    290.6200000      5.4687500
    310.6200000      4.6875000
    330.6200000      0.7812500
    350.6200000      2.3437500
    370.6200000      0.0000000
    390.6200000      0.6250000
    415.6200000      0.0000000
    440.6200000      0.0000000
    465.6200000      1.2500000
    490.6200000      1.2500000
    515.6200000      0.6250000
    540.6200000      0.0000000
    565.6200000      0.0000000
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    615.6200000      1.8750000
    640.6200000      0.0000000
    670.6200000      1.0416667
    700.6200000      1.0416667
    730.6200000      1.0416667