GRB20020818 
23:11:18.701 
     13.1200000    437.5000000
     15.6200000    475.0000000
     18.1200000    475.0000000
     20.6200000    437.5000000
     23.1200000    318.7500000
     25.6200000    293.7500000
     28.1200000    275.0000000
     30.6200000    187.5000000
     33.1200000    225.0000000
     35.6200000    206.2500000
     38.1200000    150.0000000
     40.6200000    200.0000000
     43.1200000    131.2500000
     45.6200000     81.2500000
     48.1200000    156.2500000
     50.6200000    137.5000000
     53.1200000     56.2500000
     55.6200000     59.3750000
     60.6200000     53.1250000
     65.6200000     31.2500000
     70.6200000     28.1250000
     75.6200000     34.3750000
     80.6200000     18.7500000
     85.6200000     25.0000000
     90.6200000     12.5000000
     95.6200000     18.7500000
    100.6200000     16.6666667
    108.1200000     18.7500000
    115.6200000     12.5000000
    123.1200000     14.5833333
    130.6200000      6.2500000
    138.1200000      2.0833333
    145.6200000      4.1666667
    153.1200000      2.0833333
    160.6200000      9.3750000
    170.6200000      3.1250000
    180.6200000      0.0000000
    190.6200000      3.1250000
    200.6200000      1.0416667
    215.6200000      3.1250000
    230.6200000      4.1666667
    245.6200000      1.0416667
    260.6200000      3.1250000
    265.6200000      1.2500000
    290.6200000      3.9062500
    310.6200000      3.9062500
    330.6200000      2.3437500
    350.6200000      3.1250000
    370.6200000      3.9062500
    390.6200000      0.6250000
    415.6200000      0.0000000
    440.6200000      1.2500000
    465.6200000      1.2500000
    490.6200000      0.6250000
    515.6200000      0.0000000
    540.6200000      0.6250000
    565.6200000      1.2500000
    590.6200000      0.0000000
    615.6200000      0.6250000
    640.6200000      1.0416667
    670.6200000      0.5208333
    700.6200000      0.5208333
    730.6200000      0.0000000