GRB19980228 
16:54:12.508 
     13.1200000    181.2500000
     15.6200000    143.7500000
     18.1200000    200.0000000
     20.6200000    112.5000000
     23.1200000    150.0000000
     25.6200000     93.7500000
     28.1200000    106.2500000
     30.6200000    106.2500000
     33.1200000     81.2500000
     35.6200000     62.5000000
     38.1200000    112.5000000
     40.6200000     81.2500000
     43.1200000     25.0000000
     45.6200000     87.5000000
     48.1200000     37.5000000
     50.6200000     68.7500000
     53.1200000     56.2500000
     55.6200000     53.1250000
     60.6200000     59.3750000
     65.6200000     37.5000000
     70.6200000     21.8750000
     75.6200000     34.3750000
     80.6200000     15.6250000
     85.6200000     15.6250000
     90.6200000     21.8750000
     95.6200000     21.8750000
    100.6200000      8.3333333
    108.1200000     16.6666667
    115.6200000     10.4166667
    123.1200000     22.9166667
    130.6200000     20.8333333
    138.1200000     10.4166667
    145.6200000      8.3333333
    153.1200000     12.5000000
    160.6200000      9.3750000
    170.6200000      6.2500000
    180.6200000      1.5625000
    190.6200000      6.2500000
    200.6200000      6.2500000
    215.6200000      2.0833333
    230.6200000      3.1250000
    245.6200000      2.0833333
    260.6200000     12.5000000
    265.6200000      1.2500000
    290.6200000      1.5625000
    310.6200000      0.7812500
    330.6200000      1.5625000
    350.6200000      3.1250000
    370.6200000      3.9062500
    390.6200000      2.5000000
    415.6200000      2.5000000
    440.6200000      1.8750000
    465.6200000      2.5000000
    490.6200000      0.0000000
    515.6200000      0.0000000
    540.6200000      2.5000000
    565.6200000      1.8750000
    590.6200000      0.6250000
    615.6200000      0.6250000
    640.6200000      0.0000000
    670.6200000      0.0000000
    700.6200000      0.0000000
    730.6200000      1.0416667