GRB19990528 
09:42:13.955 
     13.1200000    218.7500000
     15.6200000    150.0000000
     18.1200000    175.0000000
     20.6200000    125.0000000
     23.1200000    162.5000000
     25.6200000    156.2500000
     28.1200000    162.5000000
     30.6200000     93.7500000
     33.1200000     87.5000000
     35.6200000     81.2500000
     38.1200000    100.0000000
     40.6200000    118.7500000
     43.1200000     56.2500000
     45.6200000     50.0000000
     48.1200000    100.0000000
     50.6200000     81.2500000
     53.1200000     62.5000000
     55.6200000     65.6250000
     60.6200000     40.6250000
     65.6200000     50.0000000
     70.6200000     28.1250000
     75.6200000     15.6250000
     80.6200000     15.6250000
     85.6200000      9.3750000
     90.6200000      6.2500000
     95.6200000     15.6250000
    100.6200000     22.9166667
    108.1200000      4.1666667
    115.6200000     14.5833333
    123.1200000      2.0833333
    130.6200000     14.5833333
    138.1200000      6.2500000
    145.6200000      4.1666667
    153.1200000      8.3333333
    160.6200000      1.5625000
    170.6200000      6.2500000
    180.6200000      3.1250000
    190.6200000      9.3750000
    200.6200000      2.0833333
    215.6200000      3.1250000
    230.6200000      2.0833333
    245.6200000      0.0000000
    260.6200000      3.1250000
    265.6200000      1.2500000
    290.6200000      1.5625000
    310.6200000      1.5625000
    330.6200000      1.5625000
    350.6200000      3.9062500
    370.6200000      1.5625000
    390.6200000      1.8750000
    415.6200000      0.0000000
    440.6200000      0.6250000
    465.6200000      1.8750000
    490.6200000      0.6250000
    515.6200000      0.6250000
    540.6200000      1.8750000
    565.6200000      0.6250000
    590.6200000      0.6250000
    615.6200000      0.0000000
    640.6200000      0.5208333
    670.6200000      2.6041667
    700.6200000      2.0833333
    730.6200000      1.0416667