GRB19990915 
23:15:21.958 
    157.5000000      0.0000000
    187.5000000      9.8958333
    217.5000000     14.5833333
    247.5000000     17.1875000
    277.5000000     13.5416667
    307.5000000      7.8125000
    337.5000000      8.8541667
    367.5000000      4.6875000
    397.5000000      9.3750000
    427.5000000      7.2916667
    457.5000000      4.1666667
    487.5000000      6.7708333
    517.5000000      7.2916667
    547.5000000      2.6041667
    577.5000000      2.6041667
    607.5000000      3.1250000
    637.5000000      2.0833333
    667.5000000      2.0833333
    727.5000000      1.8229167
    787.5000000      2.3437500
    847.5000000      0.7812500
    907.5000000      1.5625000
    967.5000000      3.3854167
   1027.5000000      1.3020833
   1087.5000000      0.2478978
   1150.5300000      0.4947752
   1213.6900000      0.4946707
   1308.4500000      0.9894459
   1403.2000000      0.6596306
   1497.9500000      0.3298153
   1592.7000000      0.1649077
   1687.4500000      0.1648902
   1782.2100000      0.4947230
   1876.9600000      0.3298153
   1971.7100000      0.0000000
   2098.0500000      0.2473680
   2224.3800000      0.0000000
   2350.7200000      0.2473680
   2477.0500000      0.1648989
   2666.5600000      0.0000000
   2856.0600000      0.2473484
   3045.5700000      0.0824538
   3235.0700000      0.0000000
   3424.5700000      0.1648989
   3614.0800000      0.0618396
   3866.7500000      0.0000000
   4119.4200000      0.0000000
   4372.0900000      0.0000000
   4624.7700000      0.0000000
   4877.4400000      0.0000000
   5193.2800000      0.0000000
   5509.1200000      0.0494713
   5824.9600000      0.0494713
   6140.8000000      0.0989425
   6456.6400000      0.0494713
   6772.4800000      0.0494713
   7088.3200000      0.0494713
   7404.1600000      0.1484138
   7720.0000000      0.0494713
   8035.8400000      0.0412258
   8414.8500000      0.0000000
   8793.8500000      0.0000000
   9172.8600000      0.0412258