GRB19990903 
05:42:10.245 
     13.1200000    368.7500000
     15.6200000    293.7500000
     18.1200000    250.0000000
     20.6200000    306.2500000
     23.1200000    275.0000000
     25.6200000    193.7500000
     28.1200000    131.2500000
     30.6200000    125.0000000
     33.1200000    168.7500000
     35.6200000    131.2500000
     38.1200000    131.2500000
     40.6200000    118.7500000
     43.1200000    118.7500000
     45.6200000    125.0000000
     48.1200000    118.7500000
     50.6200000    118.7500000
     53.1200000     81.2500000
     55.6200000     50.0000000
     60.6200000     59.3750000
     65.6200000     40.6250000
     70.6200000     62.5000000
     75.6200000     50.0000000
     80.6200000     34.3750000
     85.6200000     37.5000000
     90.6200000     21.8750000
     95.6200000     31.2500000
    100.6200000     29.1666667
    108.1200000     14.5833333
    115.6200000     22.9166667
    123.1200000     16.6666667
    130.6200000     22.9166667
    138.1200000     10.4166667
    145.6200000      6.2500000
    153.1200000     14.5833333
    160.6200000      4.6875000
    170.6200000      3.1250000
    180.6200000      1.5625000
    190.6200000      4.6875000
    200.6200000      7.2916667
    215.6200000      6.2500000
    230.6200000      4.1666667
    245.6200000      1.0416667
    260.6200000      9.3750000
    265.6200000      2.5000000
    290.6200000      3.1250000
    310.6200000      1.5625000
    330.6200000      0.7812500
    350.6200000      2.3437500
    370.6200000      0.0000000
    390.6200000      1.2500000
    415.6200000      1.2500000
    440.6200000      1.8750000
    465.6200000      0.6250000
    490.6200000      0.0000000
    515.6200000      0.0000000
    540.6200000      0.6250000
    565.6200000      0.0000000
    590.6200000      0.0000000
    615.6200000      1.8750000
    640.6200000      0.5208333
    670.6200000      1.0416667
    700.6200000      0.5208333
    730.6200000      1.5625000