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
------------------------------------------
1974 6  24 0  1     ars       41.890
1974 6  24 0  2     ars       41.878
1974 6  24 0  3     ars       41.878
1974 6  24 0  4     ars       41.877
1974 6  24 0  5     ars       41.799
1974 6  24 0  6     ars       41.819
1974 6  24 0  7     ars       41.890
1974 6  24 0  8     ars       41.818
1974 6  24 0  9     ars       41.785
1974 6  24 0  10    ars       41.724
1974 6  24 0  11    ars       41.785
1974 6  24 0  12    ars       41.792
1974 6  24 0  13    ars       41.795
1974 6  24 0  14    ars       41.723
1974 6  24 0  15    ars       41.709
1974 6  24 0  16    ars       41.710
1974 6  24 0  17    ars       41.690
1974 6  24 0  18    ars       41.606
1974 6  24 0  19    ars       41.527
1974 6  24 0  20    ars       41.467
1974 6  24 0  21    ars       41.478
1974 6  24 0  22    ars       41.384
1974 6  24 0  23    ars       41.370
1974 6  24 0  24    ars       41.292
1974 6  24 0  25    ars       41.281
1974 6  24 0  26    ars       41.366
1974 6  24 0  27    ars       41.360
1974 6  24 0  28    ars       41.208
1974 6  24 0  29    ars       41.200
1974 6  24 0  30    ars       41.176
1974 6  24 0  31    ars       41.044
1974 6  24 0  32    ars       41.032
1974 6  24 0  33    ars       41.058
1974 6  24 0  34    ars       41.115
1974 6  24 0  35    ars       41.204
1974 6  24 0  36    ars       41.197
1974 6  24 0  37    ars       41.263
1974 6  24 0  38    ars       41.287
1974 6  24 0  39    ars       41.167
1974 6  24 0  40    ars       41.265
1974 6  24 0  41    ars       41.162
1974 6  24 0  42    ars       41.080
1974 6  24 0  43    ars       40.959
1974 6  24 0  44    ars       40.973
1974 6  24 0  45    ars       41.002
1974 6  24 0  46    ars       40.949
1974 6  24 0  47    ars       40.849
1974 6  24 0  48    ars       40.916
1974 6  24 0  49    ars       41.010
1974 6  24 0  50    ars       41.047
1974 6  24 0  51    ars       41.097
1974 6  24 0  52    ars       41.121
1974 6  24 0  53    ars       41.124
1974 6  24 0  54    ars       41.125
1974 6  24 0  55    ars       41.111
1974 6  24 0  56    ars       41.121
1974 6  24 0  57    ars       41.133
1974 6  24 0  58    ars       41.021
1974 6  24 0  59    ars       41.068
1974 6  24 1  0     ars       41.041
1974 6  24 1  1     ars       41.032
1974 6  24 1  2     ars       41.041
1974 6  24 1  3     ars       40.950
1974 6  24 1  4     ars       40.870
1974 6  24 1  5     ars       40.691
1974 6  24 1  6     ars       40.762
1974 6  24 1  7     ars       40.686
1974 6  24 1  8     ars       40.693
1974 6  24 1  9     ars       40.694
1974 6  24 1  10    ars       40.694
1974 6  24 1  11    ars       40.633
1974 6  24 1  12    ars       40.544
1974 6  24 1  13    ars       40.582
1974 6  24 1  14    ars       40.624
1974 6  24 1  15    ars       40.595
1974 6  24 1  16    ars       40.614
1974 6  24 1  17    ars       40.591
1974 6  24 1  18    ars       40.704
1974 6  24 1  19    ars       40.752
1974 6  24 1  20    ars       40.781
1974 6  24 1  21    ars       40.673
1974 6  24 1  22    ars       40.604
1974 6  24 1  23    ars       40.591
1974 6  24 1  24    ars       40.653
1974 6  24 1  25    ars       40.644
1974 6  24 1  26    ars       40.616
1974 6  24 1  27    ars       40.596
1974 6  24 1  28    ars       40.600
1974 6  24 1  29    ars       40.563
1974 6  24 1  30    ars       40.475
1974 6  24 1  31    ars       40.457
1974 6  24 1  32    ars       40.444
1974 6  24 1  33    ars       40.537
1974 6  24 1  34    ars       40.479
1974 6  24 1  35    ars       40.418
1974 6  24 1  36    ars       40.358
1974 6  24 1  37    ars       40.440
1974 6  24 1  38    ars       40.347
1974 6  24 1  39    ars       40.315
1974 6  24 1  40    ars       40.201
1974 6  24 1  41    ars       40.096
1974 6  24 1  42    ars       40.093
1974 6  24 1  43    ars       40.143
1974 6  24 1  44    ars       40.265
1974 6  24 1  45    ars       40.272
1974 6  24 1  46    ars       40.256
1974 6  24 1  47    ars       40.133
1974 6  24 1  48    ars       40.099
1974 6  24 1  49    ars       40.089
1974 6  24 1  50    ars       40.016
1974 6  24 1  51    ars       39.953
1974 6  24 1  52    ars       39.933
1974 6  24 1  53    ars       39.859
1974 6  24 1  54    ars       39.896
1974 6  24 1  55    ars       39.881
1974 6  24 1  56    ars       39.762
1974 6  24 1  57    ars       39.839
1974 6  24 1  58    ars       39.715
1974 6  24 1  59    ars       39.673
1974 6  24 2  0     ars       39.678
1974 6  24 2  1     ars       39.614
1974 6  24 2  2     ars       39.512
1974 6  24 2  3     ars       39.510
1974 6  24 2  4     ars       39.395
1974 6  24 2  5     ars       39.200
1974 6  24 2  6     ars       39.158
1974 6  24 2  7     ars       39.262
1974 6  24 2  8     ars       39.229
1974 6  24 2  9     ars       39.163
1974 6  24 2  10    ars       39.087
1974 6  24 2  11    ars       39.066
1974 6  24 2  12    ars       39.001
1974 6  24 2  13    ars       38.927
1974 6  24 2  14    ars       38.917
1974 6  24 2  15    ars       38.908
1974 6  24 2  16    ars       38.985
1974 6  24 2  17    ars       38.913
1974 6  24 2  18    ars       38.824
1974 6  24 2  19    ars       38.831
1974 6  24 2  20    ars       38.832
1974 6  24 2  21    ars       38.823
1974 6  24 2  22    ars       38.699
1974 6  24 2  23    ars       38.744
1974 6  24 2  24    ars       38.729
1974 6  24 2  25    ars       38.744
1974 6  24 2  26    ars       38.806
1974 6  24 2  27    ars       39.000
1974 6  24 2  28    ars       39.019
1974 6  24 2  29    ars       39.008
1974 6  24 2  30    ars       39.002
1974 6  24 2  31    ars       38.999
1974 6  24 2  32    ars       39.040
1974 6  24 2  33    ars       39.086
1974 6  24 2  34    ars       39.174
1974 6  24 2  35    ars       39.173
1974 6  24 2  36    ars       39.171
1974 6  24 2  37    ars       39.172
1974 6  24 2  38    ars       39.168
1974 6  24 2  39    ars       39.209
1974 6  24 2  40    ars       39.271
1974 6  24 2  41    ars       39.344
1974 6  24 2  42    ars       39.336
1974 6  24 2  43    ars       39.397
1974 6  24 2  44    ars       39.425
1974 6  24 2  45    ars       39.444
1974 6  24 2  46    ars       39.514
1974 6  24 2  47    ars       39.517
1974 6  24 2  48    ars       39.388
1974 6  24 2  49    ars       39.419
1974 6  24 2  50    ars       39.488
1974 6  24 2  51    ars       39.509
1974 6  24 2  52    ars       39.535
1974 6  24 2  53    ars       39.593
1974 6  24 2  54    ars       39.674
1974 6  24 2  55    ars       39.680
1974 6  24 2  56    ars       39.677
1974 6  24 2  57    ars       39.703
1974 6  24 2  58    ars       39.784
1974 6  24 2  59    ars       39.888
1974 6  24 3  0     ars       39.913
