GRB20011221 
01:20:59.703 
    157.5000000     21.3541667
    187.5000000     17.1875000
    217.5000000     19.2708333
    247.5000000     13.5416667
    277.5000000     14.0625000
    307.5000000     13.0208333
    337.5000000      8.8541667
    367.5000000      9.8958333
    397.5000000      9.8958333
    427.5000000      4.1666667
    457.5000000     10.9375000
    487.5000000      7.2916667
    517.5000000      8.8541667
    547.5000000      8.8541667
    577.5000000      8.8541667
    607.5000000      5.7291667
    637.5000000      9.3750000
    667.5000000      4.6875000
    727.5000000      4.9479167
    787.5000000      3.3854167
    847.5000000      4.9479167
    907.5000000      4.9479167
    967.5000000      1.5625000
   1027.5000000      2.8645833
   1087.5000000      2.9747739
   1150.5300000      2.4738759
   1213.6900000      2.6382440
   1308.4500000      2.4736148
   1403.2000000      1.8139842
   1497.9500000      1.6490765
   1592.7000000      1.1543536
   1687.4500000      2.4733537
   1782.2100000      2.3087071
   1876.9600000      0.4947230
   1971.7100000      0.9893937
   2098.0500000      0.9894720
   2224.3800000      0.6183711
   2350.7200000      0.8657880
   2477.0500000      0.5771463
   2666.5600000      0.6596306
   2856.0600000      0.8244947
   3045.5700000      0.4947230
   3235.0700000      0.5771768
   3424.5700000      0.3297979
   3614.0800000      0.3091978
   3866.7500000      0.4328769
   4119.4200000      0.6183955
   4372.0900000      0.2473484
   4624.7700000      0.4328769
   4877.4400000      0.0989425
   5193.2800000      0.0989425
   5509.1200000      0.1978850
   5824.9600000      0.0989425
   6140.8000000      0.2473563
   6456.6400000      0.1484138
   6772.4800000      0.1978850
   7088.3200000      0.0494713
   7404.1600000      0.1484138
   7720.0000000      0.0000000
   8035.8400000      0.0412258
   8414.8500000      0.0000000
   8793.8500000      0.0412258
   9172.8600000      0.1236775