GRB20020820 
22:27:52.468 
     13.1200000    162.5000000
     15.6200000    162.5000000
     18.1200000    218.7500000
     20.6200000    187.5000000
     23.1200000     93.7500000
     25.6200000     93.7500000
     28.1200000     87.5000000
     30.6200000     50.0000000
     33.1200000     43.7500000
     35.6200000     68.7500000
     38.1200000     31.2500000
     40.6200000     37.5000000
     43.1200000     68.7500000
     45.6200000     25.0000000
     48.1200000     43.7500000
     50.6200000     31.2500000
     53.1200000     37.5000000
     55.6200000     21.8750000
     60.6200000     12.5000000
     65.6200000     34.3750000
     70.6200000      3.1250000
     75.6200000     18.7500000
     80.6200000      3.1250000
     85.6200000      9.3750000
     90.6200000      3.1250000
     95.6200000      9.3750000
    100.6200000      2.0833333
    108.1200000      2.0833333
    115.6200000      4.1666667
    123.1200000      0.0000000
    130.6200000      0.0000000
    138.1200000      0.0000000
    145.6200000      2.0833333
    153.1200000      2.0833333
    160.6200000      3.1250000
    170.6200000      0.0000000
    180.6200000      0.0000000
    190.6200000      0.0000000
    200.6200000      0.0000000
    215.6200000      0.0000000
    230.6200000      0.0000000
    245.6200000      0.0000000
    260.6200000      0.0000000
    265.6200000      0.0000000
    290.6200000      0.0000000
    310.6200000      0.0000000
    330.6200000      0.0000000
    350.6200000      0.0000000
    370.6200000      0.7812500
    390.6200000      0.6250000
    415.6200000      0.0000000
    440.6200000      1.2500000
    465.6200000      0.6250000
    490.6200000      0.6250000
    515.6200000      0.0000000
    540.6200000      1.2500000
    565.6200000      0.6250000
    590.6200000      2.5000000
    615.6200000      1.8750000
    640.6200000      0.5208333
    670.6200000      1.0416667
    700.6200000      0.0000000
    730.6200000      0.5208333