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:Z
------------------------------------------
1973 6  9  0  1     ars       36.109
1973 6  9  0  2     ars       36.192
1973 6  9  0  3     ars       36.214
1973 6  9  0  4     ars       36.210
1973 6  9  0  5     ars       36.207
1973 6  9  0  6     ars       36.145
1973 6  9  0  7     ars       36.133
1973 6  9  0  8     ars       36.203
1973 6  9  0  9     ars       36.204
1973 6  9  0  10    ars       36.218
1973 6  9  0  11    ars       36.299
1973 6  9  0  12    ars       36.408
1973 6  9  0  13    ars       36.453
1973 6  9  0  14    ars       36.529
1973 6  9  0  15    ars       36.527
1973 6  9  0  16    ars       36.453
1973 6  9  0  17    ars       36.451
1973 6  9  0  18    ars       36.458
1973 6  9  0  19    ars       36.452
1973 6  9  0  20    ars       36.442
1973 6  9  0  21    ars       36.537
1973 6  9  0  22    ars       36.627
1973 6  9  0  23    ars       36.559
1973 6  9  0  24    ars       36.490
1973 6  9  0  25    ars       36.452
1973 6  9  0  26    ars       36.457
1973 6  9  0  27    ars       36.403
1973 6  9  0  28    ars       36.359
1973 6  9  0  29    ars       36.373
1973 6  9  0  30    ars       36.425
1973 6  9  0  31    ars       36.483
1973 6  9  0  32    ars       36.553
1973 6  9  0  33    ars       36.640
1973 6  9  0  34    ars       36.650
1973 6  9  0  35    ars       36.632
1973 6  9  0  36    ars       36.693
1973 6  9  0  37    ars       36.764
1973 6  9  0  38    ars       36.794
1973 6  9  0  39    ars       36.790
1973 6  9  0  40    ars       36.895
1973 6  9  0  41    ars       36.987
1973 6  9  0  42    ars       36.960
1973 6  9  0  43    ars       36.850
1973 6  9  0  44    ars       36.770
1973 6  9  0  45    ars       36.755
1973 6  9  0  46    ars       36.722
1973 6  9  0  47    ars       36.670
1973 6  9  0  48    ars       36.614
1973 6  9  0  49    ars       36.612
1973 6  9  0  50    ars       36.695
1973 6  9  0  51    ars       36.726
1973 6  9  0  52    ars       36.733
1973 6  9  0  53    ars       36.792
1973 6  9  0  54    ars       36.794
1973 6  9  0  55    ars       36.818
1973 6  9  0  56    ars       36.880
1973 6  9  0  57    ars       36.890
1973 6  9  0  58    ars       36.855
1973 6  9  0  59    ars       36.854
1973 6  9  1  0     ars       36.949
1973 6  9  1  1     ars       36.898
1973 6  9  1  2     ars       36.783
1973 6  9  1  3     ars       36.778
1973 6  9  1  4     ars       36.831
1973 6  9  1  5     ars       36.875
1973 6  9  1  6     ars       36.817
1973 6  9  1  7     ars       36.794
1973 6  9  1  8     ars       36.790
1973 6  9  1  9     ars       36.733
1973 6  9  1  10    ars       36.699
1973 6  9  1  11    ars       36.709
1973 6  9  1  12    ars       36.715
1973 6  9  1  13    ars       36.684
1973 6  9  1  14    ars       36.625
1973 6  9  1  15    ars       36.624
1973 6  9  1  16    ars       36.607
1973 6  9  1  17    ars       36.546
1973 6  9  1  18    ars       36.491
1973 6  9  1  19    ars       36.436
1973 6  9  1  20    ars       36.381
1973 6  9  1  21    ars       36.318
1973 6  9  1  22    ars       36.279
1973 6  9  1  23    ars       36.283
1973 6  9  1  24    ars       36.283
1973 6  9  1  25    ars       36.287
1973 6  9  1  26    ars       36.289
1973 6  9  1  27    ars       36.277
1973 6  9  1  28    ars       36.296
1973 6  9  1  29    ars       36.367
1973 6  9  1  30    ars       36.368
1973 6  9  1  31    ars       36.285
1973 6  9  1  32    ars       36.330
1973 6  9  1  33    ars       36.434
1973 6  9  1  34    ars       36.544
1973 6  9  1  35    ars       36.545
1973 6  9  1  36    ars       36.569
1973 6  9  1  37    ars       36.624
1973 6  9  1  38    ars       36.627
1973 6  9  1  39    ars       36.640
1973 6  9  1  40    ars       36.703
1973 6  9  1  41    ars       36.797
1973 6  9  1  42    ars       36.926
1973 6  9  1  43    ars       37.037
1973 6  9  1  44    ars       37.066
1973 6  9  1  45    ars       37.049
1973 6  9  1  46    ars       37.047
1973 6  9  1  47    ars       37.057
1973 6  9  1  48    ars       37.033
1973 6  9  1  49    ars       36.971
1973 6  9  1  50    ars       36.991
1973 6  9  1  51    ars       37.051
1973 6  9  1  52    ars       37.053
1973 6  9  1  53    ars       37.047
1973 6  9  1  54    ars       37.049
1973 6  9  1  55    ars       37.094
1973 6  9  1  56    ars       37.196
1973 6  9  1  57    ars       37.305
1973 6  9  1  58    ars       37.313
1973 6  9  1  59    ars       37.302
1973 6  9  2  0     ars       37.289
1973 6  9  2  1     ars       37.300
1973 6  9  2  2     ars       37.401
1973 6  9  2  3     ars       37.465
1973 6  9  2  4     ars       37.408
1973 6  9  2  5     ars       37.402
1973 6  9  2  6     ars       37.464
1973 6  9  2  7     ars       37.510
1973 6  9  2  8     ars       37.565
1973 6  9  2  9     ars       37.618
1973 6  9  2  10    ars       37.651
1973 6  9  2  11    ars       37.643
1973 6  9  2  12    ars       37.601
1973 6  9  2  13    ars       37.549
1973 6  9  2  14    ars       37.547
1973 6  9  2  15    ars       37.552
1973 6  9  2  16    ars       37.553
1973 6  9  2  17    ars       37.546
1973 6  9  2  18    ars       37.555
1973 6  9  2  19    ars       37.603
1973 6  9  2  20    ars       37.647
1973 6  9  2  21    ars       37.646
1973 6  9  2  22    ars       37.608
1973 6  9  2  23    ars       37.552
1973 6  9  2  24    ars       37.546
1973 6  9  2  25    ars       37.552
1973 6  9  2  26    ars       37.552
1973 6  9  2  27    ars       37.550
1973 6  9  2  28    ars       37.552
1973 6  9  2  29    ars       37.565
1973 6  9  2  30    ars       37.539
1973 6  9  2  31    ars       37.477
1973 6  9  2  32    ars       37.507
1973 6  9  2  33    ars       37.625
1973 6  9  2  34    ars       37.657
1973 6  9  2  35    ars       37.632
1973 6  9  2  36    ars       37.583
1973 6  9  2  37    ars       37.544
1973 6  9  2  38    ars       37.555
1973 6  9  2  39    ars       37.587
1973 6  9  2  40    ars       37.681
1973 6  9  2  41    ars       37.793
1973 6  9  2  42    ars       37.753
1973 6  9  2  43    ars       37.636
1973 6  9  2  44    ars       37.685
1973 6  9  2  45    ars       37.711
1973 6  9  2  46    ars       37.654
1973 6  9  2  47    ars       37.651
1973 6  9  2  48    ars       37.718
1973 6  9  2  49    ars       37.777
1973 6  9  2  50    ars       37.805
1973 6  9  2  51    ars       37.760
1973 6  9  2  52    ars       37.688
1973 6  9  2  53    ars       37.638
1973 6  9  2  54    ars       37.669
1973 6  9  2  55    ars       37.725
1973 6  9  2  56    ars       37.726
1973 6  9  2  57    ars       37.722
1973 6  9  2  58    ars       37.721
1973 6  9  2  59    ars       37.729
1973 6  9  3  0     ars       37.725
