The file was created by Waveform digitizer 2.1
Comment

Time units, discretization, number of points 
minutes    1    180

YYYY MO DD HH MM SS Station   Comp:F
------------------------------------------
1981 6  28 0  1     ars       53.006
1981 6  28 0  2     ars       53.046
1981 6  28 0  3     ars       52.982
1981 6  28 0  4     ars       52.958
1981 6  28 0  5     ars       52.969
1981 6  28 0  6     ars       52.971
1981 6  28 0  7     ars       52.913
1981 6  28 0  8     ars       52.891
1981 6  28 0  9     ars       52.959
1981 6  28 0  10    ars       52.967
1981 6  28 0  11    ars       52.976
1981 6  28 0  12    ars       52.971
1981 6  28 0  13    ars       52.861
1981 6  28 0  14    ars       52.793
1981 6  28 0  15    ars       52.879
1981 6  28 0  16    ars       52.998
1981 6  28 0  17    ars       53.052
1981 6  28 0  18    ars       53.053
1981 6  28 0  19    ars       53.184
1981 6  28 0  20    ars       53.184
1981 6  28 0  21    ars       53.045
1981 6  28 0  22    ars       53.040
1981 6  28 0  23    ars       53.064
1981 6  28 0  24    ars       53.148
1981 6  28 0  25    ars       53.269
1981 6  28 0  26    ars       53.316
1981 6  28 0  27    ars       53.312
1981 6  28 0  28    ars       53.373
1981 6  28 0  29    ars       53.406
1981 6  28 0  30    ars       53.381
1981 6  28 0  31    ars       53.319
1981 6  28 0  32    ars       53.307
1981 6  28 0  33    ars       53.291
1981 6  28 0  34    ars       53.228
1981 6  28 0  35    ars       53.242
1981 6  28 0  36    ars       53.332
1981 6  28 0  37    ars       53.454
1981 6  28 0  38    ars       53.551
1981 6  28 0  39    ars       53.538
1981 6  28 0  40    ars       53.402
1981 6  28 0  41    ars       53.374
1981 6  28 0  42    ars       53.400
1981 6  28 0  43    ars       53.470
1981 6  28 0  44    ars       53.540
1981 6  28 0  45    ars       53.546
1981 6  28 0  46    ars       53.475
1981 6  28 0  47    ars       53.470
1981 6  28 0  48    ars       53.475
1981 6  28 0  49    ars       53.474
1981 6  28 0  50    ars       53.467
1981 6  28 0  51    ars       53.500
1981 6  28 0  52    ars       53.564
1981 6  28 0  53    ars       53.539
1981 6  28 0  54    ars       53.476
1981 6  28 0  55    ars       53.459
1981 6  28 0  56    ars       53.465
1981 6  28 0  57    ars       53.541
1981 6  28 0  58    ars       53.585
1981 6  28 0  59    ars       53.525
1981 6  28 1  0     ars       53.339
1981 6  28 1  1     ars       53.097
1981 6  28 1  2     ars       52.942
1981 6  28 1  3     ars       52.888
1981 6  28 1  4     ars       52.818
1981 6  28 1  5     ars       52.797
1981 6  28 1  6     ars       52.942
1981 6  28 1  7     ars       53.066
1981 6  28 1  8     ars       53.054
1981 6  28 1  9     ars       53.072
1981 6  28 1  10    ars       53.033
1981 6  28 1  11    ars       52.918
1981 6  28 1  12    ars       52.887
1981 6  28 1  13    ars       52.970
1981 6  28 1  14    ars       53.034
1981 6  28 1  15    ars       53.032
1981 6  28 1  16    ars       52.968
1981 6  28 1  17    ars       53.037
1981 6  28 1  18    ars       53.155
1981 6  28 1  19    ars       53.212
1981 6  28 1  20    ars       53.226
1981 6  28 1  21    ars       53.222
1981 6  28 1  22    ars       53.273
1981 6  28 1  23    ars       53.326
1981 6  28 1  24    ars       53.314
1981 6  28 1  25    ars       53.182
1981 6  28 1  26    ars       53.024
1981 6  28 1  27    ars       52.971
1981 6  28 1  28    ars       52.950
1981 6  28 1  29    ars       52.967
1981 6  28 1  30    ars       52.969
1981 6  28 1  31    ars       52.894
1981 6  28 1  32    ars       52.798
1981 6  28 1  33    ars       52.875
1981 6  28 1  34    ars       52.978
1981 6  28 1  35    ars       52.976
1981 6  28 1  36    ars       52.939
1981 6  28 1  37    ars       52.874
1981 6  28 1  38    ars       52.858
1981 6  28 1  39    ars       52.939
1981 6  28 1  40    ars       53.050
1981 6  28 1  41    ars       52.971
1981 6  28 1  42    ars       52.863
1981 6  28 1  43    ars       52.812
1981 6  28 1  44    ars       52.721
1981 6  28 1  45    ars       52.609
1981 6  28 1  46    ars       52.542
1981 6  28 1  47    ars       52.568
1981 6  28 1  48    ars       52.657
1981 6  28 1  49    ars       52.645
1981 6  28 1  50    ars       52.626
1981 6  28 1  51    ars       52.626
1981 6  28 1  52    ars       52.630
1981 6  28 1  53    ars       52.624
1981 6  28 1  54    ars       52.615
1981 6  28 1  55    ars       52.650
1981 6  28 1  56    ars       52.714
1981 6  28 1  57    ars       52.722
1981 6  28 1  58    ars       52.706
1981 6  28 1  59    ars       52.699
1981 6  28 2  0     ars       52.760
1981 6  28 2  1     ars       52.881
1981 6  28 2  2     ars       52.885
1981 6  28 2  3     ars       52.904
1981 6  28 2  4     ars       52.964
1981 6  28 2  5     ars       52.974
1981 6  28 2  6     ars       52.969
1981 6  28 2  7     ars       52.967
1981 6  28 2  8     ars       52.962
1981 6  28 2  9     ars       52.975
1981 6  28 2  10    ars       53.034
1981 6  28 2  11    ars       53.107
1981 6  28 2  12    ars       53.131
1981 6  28 2  13    ars       53.069
1981 6  28 2  14    ars       53.051
1981 6  28 2  15    ars       53.045
1981 6  28 2  16    ars       52.991
1981 6  28 2  17    ars       52.924
1981 6  28 2  18    ars       52.878
1981 6  28 2  19    ars       52.880
1981 6  28 2  20    ars       52.855
1981 6  28 2  21    ars       52.792
1981 6  28 2  22    ars       52.737
1981 6  28 2  23    ars       52.688
1981 6  28 2  24    ars       52.713
1981 6  28 2  25    ars       52.832
1981 6  28 2  26    ars       52.856
1981 6  28 2  27    ars       52.718
1981 6  28 2  28    ars       52.654
1981 6  28 2  29    ars       52.613
1981 6  28 2  30    ars       52.622
1981 6  28 2  31    ars       52.673
1981 6  28 2  32    ars       52.713
1981 6  28 2  33    ars       52.650
1981 6  28 2  34    ars       52.503
1981 6  28 2  35    ars       52.345
1981 6  28 2  36    ars       52.292
1981 6  28 2  37    ars       52.279
1981 6  28 2  38    ars       52.267
1981 6  28 2  39    ars       52.292
1981 6  28 2  40    ars       52.308
1981 6  28 2  41    ars       52.281
1981 6  28 2  42    ars       52.268
1981 6  28 2  43    ars       52.332
1981 6  28 2  44    ars       52.367
1981 6  28 2  45    ars       52.225
1981 6  28 2  46    ars       52.165
1981 6  28 2  47    ars       52.203
1981 6  28 2  48    ars       52.147
1981 6  28 2  49    ars       52.111
1981 6  28 2  50    ars       52.107
1981 6  28 2  51    ars       52.072
1981 6  28 2  52    ars       51.997
1981 6  28 2  53    ars       51.876
1981 6  28 2  54    ars       51.765
1981 6  28 2  55    ars       51.688
1981 6  28 2  56    ars       51.681
1981 6  28 2  57    ars       51.690
1981 6  28 2  58    ars       51.694
1981 6  28 2  59    ars       51.682
1981 6  28 3  0     ars       51.662
