GRB19991001 
08:32:19.081 
    157.5000000     24.4791667
    187.5000000     25.5208333
    217.5000000     28.1250000
    247.5000000     21.8750000
    277.5000000     18.2291667
    307.5000000     25.5208333
    337.5000000     31.2500000
    367.5000000     21.3541667
    397.5000000     29.1666667
    427.5000000     29.6875000
    457.5000000     29.6875000
    487.5000000     50.0000000
    517.5000000      7.2916667
    547.5000000    222.3958333
    577.5000000    295.8333333
    607.5000000    225.0000000
    637.5000000    189.0625000
    667.5000000     85.6770833
    727.5000000     86.7187500
    787.5000000     76.0416667
    847.5000000     67.7083333
    907.5000000     58.3333333
    967.5000000     56.7708333
   1027.5000000     49.4791667
   1087.5000000     46.6047914
   1150.5300000     28.6969601
   1213.6900000     20.6112811
   1308.4500000     16.3258575
   1403.2000000     22.4274406
   1497.9500000     32.9815303
   1592.7000000     34.3007916
   1687.4500000     26.0526593
   1782.2100000     23.9116095
   1876.9600000     26.0554090
   1971.7100000     22.0140098
   2098.0500000     28.6946885
   2224.3800000     11.6253760
   2350.7200000     10.0184042
   2477.0500000     10.4710833
   2666.5600000      9.8120053
   2856.0600000      7.2555538
   3045.5700000      8.3278364
   3235.0700000      6.6787599
   3424.5700000      5.6890138
   3614.0800000      4.2050896
   3866.7500000      3.7722128
   4119.4200000      4.3906083
   4372.0900000      3.8339006
   4624.7700000      4.2669292
   4877.4400000      2.3746201
   5193.2800000      4.1061139
   5509.1200000      3.4135163
   5824.9600000      2.4240913
   6140.8000000      2.8198613
   6456.6400000      2.8693326
   6772.4800000      2.5230338
   7088.3200000      3.5124588
   7404.1600000      3.1166888
   7720.0000000      3.0177463
   8035.8400000      1.8139363
   8414.8500000      2.3911609
   8793.8500000      2.4323237
   9172.8600000      2.5147753