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
------------------------------------------
1981 8  13 0  1     ars       33.366
1981 8  13 0  2     ars       33.368
1981 8  13 0  3     ars       33.409
1981 8  13 0  4     ars       33.537
1981 8  13 0  5     ars       33.609
1981 8  13 0  6     ars       33.598
1981 8  13 0  7     ars       33.527
1981 8  13 0  8     ars       33.527
1981 8  13 0  9     ars       33.531
1981 8  13 0  10    ars       33.528
1981 8  13 0  11    ars       33.523
1981 8  13 0  12    ars       33.572
1981 8  13 0  13    ars       33.612
1981 8  13 0  14    ars       33.603
1981 8  13 0  15    ars       33.733
1981 8  13 0  16    ars       33.895
1981 8  13 0  17    ars       33.946
1981 8  13 0  18    ars       34.013
1981 8  13 0  19    ars       34.043
1981 8  13 0  20    ars       34.103
1981 8  13 0  21    ars       34.375
1981 8  13 0  22    ars       34.579
1981 8  13 0  23    ars       34.546
1981 8  13 0  24    ars       34.563
1981 8  13 0  25    ars       34.518
1981 8  13 0  26    ars       34.459
1981 8  13 0  27    ars       34.515
1981 8  13 0  28    ars       34.534
1981 8  13 0  29    ars       34.452
1981 8  13 0  30    ars       34.341
1981 8  13 0  31    ars       34.246
1981 8  13 0  32    ars       34.200
1981 8  13 0  33    ars       34.149
1981 8  13 0  34    ars       34.037
1981 8  13 0  35    ars       33.950
1981 8  13 0  36    ars       34.010
1981 8  13 0  37    ars       34.048
1981 8  13 0  38    ars       34.026
1981 8  13 0  39    ars       33.944
1981 8  13 0  40    ars       33.872
1981 8  13 0  41    ars       33.816
1981 8  13 0  42    ars       33.785
1981 8  13 0  43    ars       33.777
1981 8  13 0  44    ars       33.783
1981 8  13 0  45    ars       33.784
1981 8  13 0  46    ars       33.779
1981 8  13 0  47    ars       33.794
1981 8  13 0  48    ars       33.785
1981 8  13 0  49    ars       33.672
1981 8  13 0  50    ars       33.609
1981 8  13 0  51    ars       33.613
1981 8  13 0  52    ars       33.507
1981 8  13 0  53    ars       33.392
1981 8  13 0  54    ars       33.364
1981 8  13 0  55    ars       33.469
1981 8  13 0  56    ars       33.578
1981 8  13 0  57    ars       33.630
1981 8  13 0  58    ars       33.624
1981 8  13 0  59    ars       33.618
1981 8  13 1  0     ars       33.614
1981 8  13 1  1     ars       33.708
1981 8  13 1  2     ars       33.796
1981 8  13 1  3     ars       33.884
1981 8  13 1  4     ars       34.016
1981 8  13 1  5     ars       34.106
1981 8  13 1  6     ars       34.131
1981 8  13 1  7     ars       34.122
1981 8  13 1  8     ars       34.160
1981 8  13 1  9     ars       34.235
1981 8  13 1  10    ars       34.347
1981 8  13 1  11    ars       34.463
1981 8  13 1  12    ars       34.560
1981 8  13 1  13    ars       34.616
1981 8  13 1  14    ars       34.693
1981 8  13 1  15    ars       34.711
1981 8  13 1  16    ars       34.570
1981 8  13 1  17    ars       34.415
1981 8  13 1  18    ars       34.373
1981 8  13 1  19    ars       34.418
1981 8  13 1  20    ars       34.446
1981 8  13 1  21    ars       34.383
1981 8  13 1  22    ars       34.424
1981 8  13 1  23    ars       34.562
1981 8  13 1  24    ars       34.675
1981 8  13 1  25    ars       34.729
1981 8  13 1  26    ars       34.713
1981 8  13 1  27    ars       34.725
1981 8  13 1  28    ars       34.698
1981 8  13 1  29    ars       34.637
1981 8  13 1  30    ars       34.616
1981 8  13 1  31    ars       34.634
1981 8  13 1  32    ars       34.685
1981 8  13 1  33    ars       34.763
1981 8  13 1  34    ars       34.897
1981 8  13 1  35    ars       35.032
1981 8  13 1  36    ars       35.078
1981 8  13 1  37    ars       35.133
1981 8  13 1  38    ars       35.141
1981 8  13 1  39    ars       35.168
1981 8  13 1  40    ars       35.277
1981 8  13 1  41    ars       35.336
1981 8  13 1  42    ars       35.311
1981 8  13 1  43    ars       35.358
1981 8  13 1  44    ars       35.461
1981 8  13 1  45    ars       35.560
1981 8  13 1  46    ars       35.519
1981 8  13 1  47    ars       35.467
1981 8  13 1  48    ars       35.470
1981 8  13 1  49    ars       35.510
1981 8  13 1  50    ars       35.573
1981 8  13 1  51    ars       35.628
1981 8  13 1  52    ars       35.673
1981 8  13 1  53    ars       35.740
1981 8  13 1  54    ars       35.818
1981 8  13 1  55    ars       35.739
1981 8  13 1  56    ars       35.557
1981 8  13 1  57    ars       35.587
1981 8  13 1  58    ars       35.652
1981 8  13 1  59    ars       35.658
1981 8  13 2  0     ars       35.624
1981 8  13 2  1     ars       35.642
1981 8  13 2  2     ars       35.736
1981 8  13 2  3     ars       35.837
1981 8  13 2  4     ars       35.814
1981 8  13 2  5     ars       35.799
1981 8  13 2  6     ars       35.852
1981 8  13 2  7     ars       35.973
1981 8  13 2  8     ars       35.948
1981 8  13 2  9     ars       35.891
1981 8  13 2  10    ars       35.893
1981 8  13 2  11    ars       35.901
1981 8  13 2  12    ars       35.885
1981 8  13 2  13    ars       35.825
1981 8  13 2  14    ars       35.784
1981 8  13 2  15    ars       35.836
1981 8  13 2  16    ars       35.973
1981 8  13 2  17    ars       35.971
1981 8  13 2  18    ars       35.891
1981 8  13 2  19    ars       35.891
1981 8  13 2  20    ars       35.901
1981 8  13 2  21    ars       35.889
1981 8  13 2  22    ars       35.830
1981 8  13 2  23    ars       35.808
1981 8  13 2  24    ars       35.808
1981 8  13 2  25    ars       35.756
1981 8  13 2  26    ars       35.691
1981 8  13 2  27    ars       35.640
1981 8  13 2  28    ars       35.635
1981 8  13 2  29    ars       35.638
1981 8  13 2  30    ars       35.642
1981 8  13 2  31    ars       35.657
1981 8  13 2  32    ars       35.658
1981 8  13 2  33    ars       35.642
1981 8  13 2  34    ars       35.647
1981 8  13 2  35    ars       35.625
1981 8  13 2  36    ars       35.563
1981 8  13 2  37    ars       35.517
1981 8  13 2  38    ars       35.437
1981 8  13 2  39    ars       35.320
1981 8  13 2  40    ars       35.241
1981 8  13 2  41    ars       35.214
1981 8  13 2  42    ars       35.220
1981 8  13 2  43    ars       35.174
1981 8  13 2  44    ars       35.132
1981 8  13 2  45    ars       35.136
1981 8  13 2  46    ars       35.100
1981 8  13 2  47    ars       35.039
1981 8  13 2  48    ars       34.985
1981 8  13 2  49    ars       34.919
1981 8  13 2  50    ars       34.879
1981 8  13 2  51    ars       34.885
1981 8  13 2  52    ars       34.838
1981 8  13 2  53    ars       34.800
1981 8  13 2  54    ars       34.865
1981 8  13 2  55    ars       34.843
1981 8  13 2  56    ars       34.801
1981 8  13 2  57    ars       34.882
1981 8  13 2  58    ars       34.813
1981 8  13 2  59    ars       34.696
1981 8  13 3  0     ars       34.684
