GRB20000503 
08:20:20.159 
     13.1200000  47460.4138805
     15.6200000  28954.1649578
     18.1200000  32194.0085329
     20.6200000  20408.3321344
     23.1200000  16035.4157156
     25.6200000  11830.2076239
     28.1200000   9523.9577703
     30.6200000   6953.1245784
     33.1200000   5583.8538216
     35.6200000   4044.2705901
     38.1200000   3410.9372965
     40.6200000   2535.9373478
     43.1200000   1988.0207115
     45.6200000   1464.8436601
     48.1200000   1197.1353411
     50.6200000    924.2186917
     53.1200000    779.4270336
     55.6200000    553.2551730
     60.6200000    416.9270570
     65.6200000    301.3020644
     70.6200000    204.6874864
     75.6200000    167.5781148
     80.6200000    124.8697840
     85.6200000     98.5677022
     90.6200000     85.4166613
     95.6200000     62.1093709
    100.6200000     50.7812470
    108.1200000     38.8888864
    115.6200000     31.6840257
    123.1200000     30.3819425
    130.6200000     27.7777763
    138.1200000     19.9652766
    145.6200000     11.7187492
    153.1200000     13.8888881
    160.6200000     14.0624992
    170.6200000      9.3098952
    180.6200000     10.3515618
    190.6200000      7.8776037
    200.6200000      6.4670135
    215.6200000      9.3749996
    230.6200000      6.2065969
    245.6200000      5.7291663
    260.6200000     13.8020824
    265.6200000      1.5364582
    290.6200000      3.5807290
    310.6200000      3.8411457
    330.6200000      2.7669269
    350.6200000      3.7760414
    370.6200000      2.3763019
    390.6200000      2.1354165
    415.6200000      1.6666666
    440.6200000      2.2395832
    465.6200000      1.9791665
    490.6200000      2.5260415
    515.6200000      1.3020832
    540.6200000      0.8072916
    565.6200000      0.9114583
    590.6200000      1.0937499
    615.6200000      1.9270832
    640.6200000      1.1284722
    670.6200000      1.2152777
    700.6200000      1.0633680
    730.6200000      0.3906250