GRB20020831 
14:22:38.460 
    157.5000000      0.0000000
    187.5000000      0.0000000
    217.5000000      2.0833333
    247.5000000      1.0416667
    277.5000000      1.0416667
    307.5000000      1.5625000
    337.5000000      1.0416667
    367.5000000      0.5208333
    397.5000000      1.5625000
    427.5000000      0.5208333
    457.5000000      0.5208333
    487.5000000      1.0416667
    517.5000000      0.0000000
    547.5000000      1.0416667
    577.5000000      0.0000000
    607.5000000      1.0416667
    637.5000000      0.0000000
    667.5000000      0.2604167
    727.5000000      0.2604167
    787.5000000      0.2604167
    847.5000000      0.5208333
    907.5000000      0.0000000
    967.5000000      0.0000000
   1027.5000000      0.0000000
   1087.5000000      0.0000000
   1150.5300000      0.2473876
   1213.6900000      0.1648902
   1308.4500000      0.0000000
   1403.2000000      0.1649077
   1497.9500000      0.4947230
   1592.7000000      0.0000000
   1687.4500000      0.1648902
   1782.2100000      0.0000000
   1876.9600000      0.0000000
   1971.7100000      0.0000000
   2098.0500000      0.2473680
   2224.3800000      0.0000000
   2350.7200000      0.0000000
   2477.0500000      0.1648989
   2666.5600000      0.0824538
   2856.0600000      0.0000000
   3045.5700000      0.0824538
   3235.0700000      0.0000000
   3424.5700000      0.0824495
   3614.0800000      0.0618396
   3866.7500000      0.0000000
   4119.4200000      0.0000000
   4372.0900000      0.0000000
   4624.7700000      0.0618396
   4877.4400000      0.0000000
   5193.2800000      0.0000000
   5509.1200000      0.0000000
   5824.9600000      0.0000000
   6140.8000000      0.0494713
   6456.6400000      0.0000000
   6772.4800000      0.0000000
   7088.3200000      0.0494713
   7404.1600000      0.0000000
   7720.0000000      0.0000000
   8035.8400000      0.0412258
   8414.8500000      0.0412269
   8793.8500000      0.0000000
   9172.8600000      0.0000000