GRB19990810 
19:45:30.770 
     13.1200000    206.2500000
     15.6200000    168.7500000
     18.1200000    237.5000000
     20.6200000    212.5000000
     23.1200000    143.7500000
     25.6200000     81.2500000
     28.1200000    112.5000000
     30.6200000    162.5000000
     33.1200000     56.2500000
     35.6200000     62.5000000
     38.1200000     37.5000000
     40.6200000     50.0000000
     43.1200000     75.0000000
     45.6200000     56.2500000
     48.1200000     68.7500000
     50.6200000     62.5000000
     53.1200000     43.7500000
     55.6200000     25.0000000
     60.6200000     21.8750000
     65.6200000     37.5000000
     70.6200000     31.2500000
     75.6200000     25.0000000
     80.6200000     12.5000000
     85.6200000     15.6250000
     90.6200000      9.3750000
     95.6200000     12.5000000
    100.6200000     16.6666667
    108.1200000     16.6666667
    115.6200000     12.5000000
    123.1200000     10.4166667
    130.6200000     12.5000000
    138.1200000     10.4166667
    145.6200000      8.3333333
    153.1200000      2.0833333
    160.6200000      9.3750000
    170.6200000      6.2500000
    180.6200000     18.7500000
    190.6200000      3.1250000
    200.6200000      5.2083333
    215.6200000      8.3333333
    230.6200000      3.1250000
    245.6200000      5.2083333
    260.6200000     12.5000000
    265.6200000      1.2500000
    290.6200000      3.1250000
    310.6200000      6.2500000
    330.6200000      1.5625000
    350.6200000      3.9062500
    370.6200000      2.3437500
    390.6200000      3.1250000
    415.6200000      1.8750000
    440.6200000      1.2500000
    465.6200000      1.2500000
    490.6200000      0.6250000
    515.6200000      0.0000000
    540.6200000      1.2500000
    565.6200000      0.6250000
    590.6200000      0.6250000
    615.6200000      0.0000000
    640.6200000      0.5208333
    670.6200000      0.5208333
    700.6200000      0.0000000
    730.6200000      0.5208333