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 3  20 0  1     ars       14.774
1973 3  20 0  2     ars       15.260
1973 3  20 0  3     ars       15.562
1973 3  20 0  4     ars       15.760
1973 3  20 0  5     ars       16.224
1973 3  20 0  6     ars       16.456
1973 3  20 0  7     ars       16.371
1973 3  20 0  8     ars       16.233
1973 3  20 0  9     ars       15.979
1973 3  20 0  10    ars       15.678
1973 3  20 0  11    ars       15.432
1973 3  20 0  12    ars       15.026
1973 3  20 0  13    ars       14.497
1973 3  20 0  14    ars       14.168
1973 3  20 0  15    ars       14.068
1973 3  20 0  16    ars       14.183
1973 3  20 0  17    ars       14.169
1973 3  20 0  18    ars       14.201
1973 3  20 0  19    ars       14.288
1973 3  20 0  20    ars       14.395
1973 3  20 0  21    ars       14.529
1973 3  20 0  22    ars       14.721
1973 3  20 0  23    ars       15.052
1973 3  20 0  24    ars       15.735
1973 3  20 0  25    ars       16.618
1973 3  20 0  26    ars       17.133
1973 3  20 0  27    ars       17.566
1973 3  20 0  28    ars       17.916
1973 3  20 0  29    ars       18.228
1973 3  20 0  30    ars       18.421
1973 3  20 0  31    ars       18.573
1973 3  20 0  32    ars       18.887
1973 3  20 0  33    ars       19.229
1973 3  20 0  34    ars       19.568
1973 3  20 0  35    ars       19.937
1973 3  20 0  36    ars       20.355
1973 3  20 0  37    ars       20.806
1973 3  20 0  38    ars       21.221
1973 3  20 0  39    ars       21.561
1973 3  20 0  40    ars       21.765
1973 3  20 0  41    ars       21.889
1973 3  20 0  42    ars       22.015
1973 3  20 0  43    ars       22.243
1973 3  20 0  44    ars       22.421
1973 3  20 0  45    ars       22.595
1973 3  20 0  46    ars       22.769
1973 3  20 0  47    ars       22.812
1973 3  20 0  48    ars       22.813
1973 3  20 0  49    ars       22.928
1973 3  20 0  50    ars       23.007
1973 3  20 0  51    ars       23.059
1973 3  20 0  52    ars       23.122
1973 3  20 0  53    ars       23.133
1973 3  20 0  54    ars       23.167
1973 3  20 0  55    ars       23.054
1973 3  20 0  56    ars       22.688
1973 3  20 0  57    ars       22.503
1973 3  20 0  58    ars       22.397
1973 3  20 0  59    ars       22.159
1973 3  20 1  0     ars       22.092
1973 3  20 1  1     ars       22.622
1973 3  20 1  2     ars       23.005
1973 3  20 1  3     ars       23.254
1973 3  20 1  4     ars       23.432
1973 3  20 1  5     ars       23.516
1973 3  20 1  6     ars       23.470
1973 3  20 1  7     ars       23.384
1973 3  20 1  8     ars       23.274
1973 3  20 1  9     ars       23.223
1973 3  20 1  10    ars       23.195
1973 3  20 1  11    ars       23.229
1973 3  20 1  12    ars       23.335
1973 3  20 1  13    ars       23.463
1973 3  20 1  14    ars       23.561
1973 3  20 1  15    ars       23.570
1973 3  20 1  16    ars       23.557
1973 3  20 1  17    ars       23.554
1973 3  20 1  18    ars       23.586
1973 3  20 1  19    ars       23.676
1973 3  20 1  20    ars       23.845
1973 3  20 1  21    ars       24.050
1973 3  20 1  22    ars       24.268
1973 3  20 1  23    ars       24.431
1973 3  20 1  24    ars       24.570
1973 3  20 1  25    ars       24.655
1973 3  20 1  26    ars       24.707
1973 3  20 1  27    ars       24.791
1973 3  20 1  28    ars       24.796
1973 3  20 1  29    ars       24.750
1973 3  20 1  30    ars       25.072
1973 3  20 1  31    ars       25.304
1973 3  20 1  32    ars       25.327
1973 3  20 1  33    ars       25.378
1973 3  20 1  34    ars       25.449
1973 3  20 1  35    ars       25.615
1973 3  20 1  36    ars       25.860
1973 3  20 1  37    ars       26.131
1973 3  20 1  38    ars       26.298
1973 3  20 1  39    ars       26.413
1973 3  20 1  40    ars       26.517
1973 3  20 1  41    ars       26.692
1973 3  20 1  42    ars       26.787
1973 3  20 1  43    ars       26.766
1973 3  20 1  44    ars       26.793
1973 3  20 1  45    ars       26.885
1973 3  20 1  46    ars       27.053
1973 3  20 1  47    ars       27.179
1973 3  20 1  48    ars       27.289
1973 3  20 1  49    ars       27.414
1973 3  20 1  50    ars       27.464
1973 3  20 1  51    ars       27.438
1973 3  20 1  52    ars       27.474
1973 3  20 1  53    ars       27.571
1973 3  20 1  54    ars       27.744
1973 3  20 1  55    ars       27.920
1973 3  20 1  56    ars       28.192
1973 3  20 1  57    ars       28.528
1973 3  20 1  58    ars       28.714
1973 3  20 1  59    ars       28.806
1973 3  20 2  0     ars       29.010
1973 3  20 2  1     ars       29.075
1973 3  20 2  2     ars       29.042
1973 3  20 2  3     ars       29.210
1973 3  20 2  4     ars       29.312
1973 3  20 2  5     ars       29.295
1973 3  20 2  6     ars       29.353
1973 3  20 2  7     ars       29.392
1973 3  20 2  8     ars       29.460
1973 3  20 2  9     ars       29.666
1973 3  20 2  10    ars       29.868
1973 3  20 2  11    ars       29.958
1973 3  20 2  12    ars       29.974
1973 3  20 2  13    ars       29.970
1973 3  20 2  14    ars       29.981
1973 3  20 2  15    ars       29.949
1973 3  20 2  16    ars       29.888
1973 3  20 2  17    ars       29.894
1973 3  20 2  18    ars       29.851
1973 3  20 2  19    ars       29.726
1973 3  20 2  20    ars       29.661
1973 3  20 2  21    ars       29.608
1973 3  20 2  22    ars       29.553
1973 3  20 2  23    ars       29.499
1973 3  20 2  24    ars       29.437
1973 3  20 2  25    ars       29.382
1973 3  20 2  26    ars       29.374
1973 3  20 2  27    ars       29.369
1973 3  20 2  28    ars       29.372
1973 3  20 2  29    ars       29.473
1973 3  20 2  30    ars       29.559
1973 3  20 2  31    ars       29.549
1973 3  20 2  32    ars       29.586
1973 3  20 2  33    ars       29.663
1973 3  20 2  34    ars       29.781
1973 3  20 2  35    ars       29.909
1973 3  20 2  36    ars       29.983
1973 3  20 2  37    ars       29.972
1973 3  20 2  38    ars       30.015
1973 3  20 2  39    ars       30.071
1973 3  20 2  40    ars       30.127
1973 3  20 2  41    ars       30.221
1973 3  20 2  42    ars       30.346
1973 3  20 2  43    ars       30.461
1973 3  20 2  44    ars       30.529
1973 3  20 2  45    ars       30.587
1973 3  20 2  46    ars       30.701
1973 3  20 2  47    ars       30.865
1973 3  20 2  48    ars       31.016
1973 3  20 2  49    ars       31.067
1973 3  20 2  50    ars       31.083
1973 3  20 2  51    ars       31.070
1973 3  20 2  52    ars       31.068
1973 3  20 2  53    ars       31.078
1973 3  20 2  54    ars       31.056
1973 3  20 2  55    ars       30.994
1973 3  20 2  56    ars       30.991
1973 3  20 2  57    ars       30.961
1973 3  20 2  58    ars       30.819
1973 3  20 2  59    ars       30.654
1973 3  20 3  0     ars       30.561
