GRB19980818 
22:13:10.994 
    157.5000000      1.7144096
    187.5000000     37.4131926
    217.5000000     40.0824634
    247.5000000     29.0798597
    277.5000000     28.0815960
    307.5000000     17.6215269
    337.5000000     19.8567699
    367.5000000     19.9218741
    397.5000000     16.9921868
    427.5000000     12.3480897
    457.5000000     14.1059022
    487.5000000     12.5434022
    517.5000000     11.2630203
    547.5000000      9.0928815
    577.5000000     10.1345482
    607.5000000      6.8142358
    637.5000000      7.0963538
    667.5000000      7.2916663
    727.5000000      7.3242184
    787.5000000      4.4813366
    847.5000000      5.3276907
    907.5000000      4.7851560
    967.5000000      6.1957463
   1027.5000000      6.7816837
   1087.5000000      5.5983590
   1150.5300000      3.6283511
   1213.6900000      2.7481707
   1308.4500000      2.7622030
   1403.2000000      2.8996261
   1497.9500000      2.3842897
   1592.7000000      2.4323878
   1687.4500000      2.0611280
   1782.2100000      1.8552110
   1876.9600000      1.9720206
   1971.7100000      1.5613869
   2098.0500000      1.1853050
   2224.3800000      1.3707225
   2350.7200000      1.1183095
   2477.0500000      0.8828964
   2666.5600000      0.7936180
   2856.0600000      0.7832700
   3045.5700000      0.8760719
   3235.0700000      0.5119008
   3424.5700000      0.5118738
   3614.0800000      0.6647752
   3866.7500000      0.5514027
   4119.4200000      0.6699285
   4372.0900000      0.5410747
   4624.7700000      0.5385194
   4877.4400000      0.4740995
   5193.2800000      0.3009501
   5509.1200000      0.3998926
   5824.9600000      0.4473025
   6140.8000000      0.2988888
   6456.6400000      0.5050190
   6772.4800000      0.3710344
   7088.3200000      0.3607279
   7404.1600000      0.5029577
   7720.0000000      0.2865210
   8035.8400000      0.3521372
   8414.8500000      0.4019624
   8793.8500000      0.4861212
   9172.8600000      0.3177824