GRB19990819 
06:14:36.209 
     13.1200000  28877.0818928
     15.6200000  20818.7489515
     18.1200000  22579.1655364
     20.6200000  16152.0825189
     23.1200000  13232.2910003
     25.6200000  10058.3328287
     28.1200000   8483.3329098
     30.6200000   6955.7288177
     33.1200000   5743.2288772
     35.6200000   4918.7497510
     38.1200000   4703.1247617
     40.6200000   3956.2497987
     43.1200000   3474.9998263
     45.6200000   3055.9894292
     48.1200000   2943.7498536
     50.6200000   2565.6248713
     53.1200000   2173.6978076
     55.6200000   1828.1249086
     60.6200000   1479.6874257
     65.6200000   1161.3280677
     70.6200000    908.5937048
     75.6200000    732.8124635
     80.6200000    603.1249696
     85.6200000    448.0468526
     90.6200000    387.2395642
     95.6200000    301.8229018
    100.6200000    249.6527659
    108.1200000    188.5416575
    115.6200000    137.0659654
    123.1200000    109.5486062
    130.6200000     77.6041630
    138.1200000     65.5381911
    145.6200000     55.7291640
    153.1200000     41.1458313
    160.6200000     33.5937485
    170.6200000     24.0234363
    180.6200000     27.4739571
    190.6200000     20.7682283
    200.6200000     15.4513881
    215.6200000     13.3246521
    230.6200000     10.0260412
    245.6200000      6.7274302
    260.6200000     28.6458320
    265.6200000      4.5052082
    290.6200000      9.1145831
    310.6200000      6.2825518
    330.6200000      6.8033851
    350.6200000      7.5195309
    370.6200000      7.1614581
    390.6200000      5.7031248
    415.6200000      4.4531248
    440.6200000      4.2968748
    465.6200000      3.5416665
    490.6200000      3.2291665
    515.6200000      4.1145832
    540.6200000      2.8385416
    565.6200000      4.2708332
    590.6200000      2.2656249
    615.6200000      2.6562499
    640.6200000      2.2786457
    670.6200000      2.4739582
    700.6200000      3.6241318
    730.6200000      2.9079860