GRB19991229 
15:11:28.060 
     13.1200000    231.2500000
     15.6200000    181.2500000
     18.1200000    206.2500000
     20.6200000    193.7500000
     23.1200000    193.7500000
     25.6200000     87.5000000
     28.1200000    106.2500000
     30.6200000     87.5000000
     33.1200000     68.7500000
     35.6200000     68.7500000
     38.1200000     93.7500000
     40.6200000     50.0000000
     43.1200000     56.2500000
     45.6200000     68.7500000
     48.1200000     43.7500000
     50.6200000     56.2500000
     53.1200000     56.2500000
     55.6200000     37.5000000
     60.6200000     50.0000000
     65.6200000     37.5000000
     70.6200000     25.0000000
     75.6200000     43.7500000
     80.6200000     25.0000000
     85.6200000      9.3750000
     90.6200000     18.7500000
     95.6200000     12.5000000
    100.6200000     10.4166667
    108.1200000     14.5833333
    115.6200000      4.1666667
    123.1200000      8.3333333
    130.6200000     16.6666667
    138.1200000     16.6666667
    145.6200000     12.5000000
    153.1200000     12.5000000
    160.6200000      6.2500000
    170.6200000     15.6250000
    180.6200000      4.6875000
    190.6200000      4.6875000
    200.6200000     11.4583333
    215.6200000      3.1250000
    230.6200000      3.1250000
    245.6200000      4.1666667
    260.6200000      9.3750000
    265.6200000      1.8750000
    290.6200000      2.3437500
    310.6200000      2.3437500
    330.6200000      3.1250000
    350.6200000      3.1250000
    370.6200000      4.6875000
    390.6200000      1.8750000
    415.6200000      3.1250000
    440.6200000      0.6250000
    465.6200000      1.2500000
    490.6200000      3.1250000
    515.6200000      1.2500000
    540.6200000      1.8750000
    565.6200000      1.8750000
    590.6200000      0.6250000
    615.6200000      0.6250000
    640.6200000      2.6041667
    670.6200000      0.5208333
    700.6200000      0.5208333
    730.6200000      1.0416667