GRB19971218 
12:42:42.915 
    157.5000000      0.0000000
    187.5000000      2.0833333
    217.5000000      3.1250000
    247.5000000      1.5625000
    277.5000000      1.5625000
    307.5000000      2.0833333
    337.5000000      1.5625000
    367.5000000      1.5625000
    397.5000000      3.6458333
    427.5000000      1.0416667
    457.5000000      1.0416667
    487.5000000      1.0416667
    517.5000000      0.0000000
    547.5000000      0.5208333
    577.5000000      0.5208333
    607.5000000      0.0000000
    637.5000000      0.5208333
    667.5000000      0.7812500
    727.5000000      0.5208333
    787.5000000      0.7812500
    847.5000000      0.2604167
    907.5000000      0.0000000
    967.5000000      1.3020833
   1027.5000000      0.7812500
   1087.5000000      0.4957957
   1150.5300000      0.2473876
   1213.6900000      0.3297805
   1308.4500000      0.1649077
   1403.2000000      0.1649077
   1497.9500000      0.0000000
   1592.7000000      0.1649077
   1687.4500000      0.3297805
   1782.2100000      0.0000000
   1876.9600000      0.1649077
   1971.7100000      0.2473484
   2098.0500000      0.0000000
   2224.3800000      0.1236742
   2350.7200000      0.0000000
   2477.0500000      0.0824495
   2666.5600000      0.0824538
   2856.0600000      0.0000000
   3045.5700000      0.2473615
   3235.0700000      0.2473615
   3424.5700000      0.0000000
   3614.0800000      0.0000000
   3866.7500000      0.0000000
   4119.4200000      0.1236791
   4372.0900000      0.0000000
   4624.7700000      0.1236791
   4877.4400000      0.0000000
   5193.2800000      0.0000000
   5509.1200000      0.0000000
   5824.9600000      0.1484138
   6140.8000000      0.0000000
   6456.6400000      0.0494713
   6772.4800000      0.0989425
   7088.3200000      0.0494713
   7404.1600000      0.0000000
   7720.0000000      0.0494713
   8035.8400000      0.0000000
   8414.8500000      0.0000000
   8793.8500000      0.0412258
   9172.8600000      0.0000000