The file was created by Waveform digitizer 2.1
Comment

Time units, discretization, number of points 
minutes    1    300

YYYY MO DD HH MM SS Station   Comp:Z
------------------------------------------
1974 6  4  0  1     ars       41.445
1974 6  4  0  2     ars       41.368
1974 6  4  0  3     ars       41.299
1974 6  4  0  4     ars       41.241
1974 6  4  0  5     ars       41.227
1974 6  4  0  6     ars       41.230
1974 6  4  0  7     ars       41.174
1974 6  4  0  8     ars       41.032
1974 6  4  0  9     ars       40.856
1974 6  4  0  10    ars       40.743
1974 6  4  0  11    ars       40.655
1974 6  4  0  12    ars       40.481
1974 6  4  0  13    ars       40.180
1974 6  4  0  14    ars       39.976
1974 6  4  0  15    ars       39.821
1974 6  4  0  16    ars       39.652
1974 6  4  0  17    ars       39.425
1974 6  4  0  18    ars       39.225
1974 6  4  0  19    ars       39.058
1974 6  4  0  20    ars       38.753
1974 6  4  0  21    ars       38.395
1974 6  4  0  22    ars       38.118
1974 6  4  0  23    ars       37.975
1974 6  4  0  24    ars       37.864
1974 6  4  0  25    ars       37.689
1974 6  4  0  26    ars       37.503
1974 6  4  0  27    ars       37.386
1974 6  4  0  28    ars       37.343
1974 6  4  0  29    ars       37.228
1974 6  4  0  30    ars       37.136
1974 6  4  0  31    ars       37.087
1974 6  4  0  32    ars       37.026
1974 6  4  0  33    ars       36.983
1974 6  4  0  34    ars       37.004
1974 6  4  0  35    ars       37.105
1974 6  4  0  36    ars       37.212
1974 6  4  0  37    ars       37.258
1974 6  4  0  38    ars       37.258
1974 6  4  0  39    ars       37.286
1974 6  4  0  40    ars       37.344
1974 6  4  0  41    ars       37.367
1974 6  4  0  42    ars       37.417
1974 6  4  0  43    ars       37.463
1974 6  4  0  44    ars       37.544
1974 6  4  0  45    ars       37.664
1974 6  4  0  46    ars       37.743
1974 6  4  0  47    ars       37.774
1974 6  4  0  48    ars       37.766
1974 6  4  0  49    ars       37.771
1974 6  4  0  50    ars       37.758
1974 6  4  0  51    ars       37.761
1974 6  4  0  52    ars       37.821
1974 6  4  0  53    ars       37.849
1974 6  4  0  54    ars       37.857
1974 6  4  0  55    ars       37.849
1974 6  4  0  56    ars       37.888
1974 6  4  0  57    ars       37.853
1974 6  4  0  58    ars       37.752
1974 6  4  0  59    ars       37.668
1974 6  4  1  0     ars       37.680
1974 6  4  1  1     ars       37.673
1974 6  4  1  2     ars       37.661
1974 6  4  1  3     ars       37.674
1974 6  4  1  4     ars       37.763
1974 6  4  1  5     ars       37.870
1974 6  4  1  6     ars       37.922
1974 6  4  1  7     ars       37.975
1974 6  4  1  8     ars       38.027
1974 6  4  1  9     ars       38.080
1974 6  4  1  10    ars       38.138
1974 6  4  1  11    ars       38.188
1974 6  4  1  12    ars       38.200
1974 6  4  1  13    ars       38.184
1974 6  4  1  14    ars       38.183
1974 6  4  1  15    ars       38.255
1974 6  4  1  16    ars       38.387
1974 6  4  1  17    ars       38.501
1974 6  4  1  18    ars       38.543
1974 6  4  1  19    ars       38.528
1974 6  4  1  20    ars       38.572
1974 6  4  1  21    ars       38.669
1974 6  4  1  22    ars       38.802
1974 6  4  1  23    ars       38.863
1974 6  4  1  24    ars       38.884
1974 6  4  1  25    ars       38.874
1974 6  4  1  26    ars       38.836
1974 6  4  1  27    ars       38.770
1974 6  4  1  28    ars       38.715
1974 6  4  1  29    ars       38.678
1974 6  4  1  30    ars       38.698
1974 6  4  1  31    ars       38.785
1974 6  4  1  32    ars       38.919
1974 6  4  1  33    ars       38.976
1974 6  4  1  34    ars       39.071
1974 6  4  1  35    ars       39.141
1974 6  4  1  36    ars       39.091
1974 6  4  1  37    ars       38.956
1974 6  4  1  38    ars       38.930
1974 6  4  1  39    ars       38.966
1974 6  4  1  40    ars       39.027
1974 6  4  1  41    ars       39.003
1974 6  4  1  42    ars       38.946
1974 6  4  1  43    ars       38.947
1974 6  4  1  44    ars       38.947
1974 6  4  1  45    ars       38.950
1974 6  4  1  46    ars       38.958
1974 6  4  1  47    ars       38.929
1974 6  4  1  48    ars       38.869
1974 6  4  1  49    ars       38.867
1974 6  4  1  50    ars       38.851
1974 6  4  1  51    ars       38.792
1974 6  4  1  52    ars       38.783
1974 6  4  1  53    ars       38.773
1974 6  4  1  54    ars       38.672
1974 6  4  1  55    ars       38.549
1974 6  4  1  56    ars       38.442
1974 6  4  1  57    ars       38.384
1974 6  4  1  58    ars       38.326
1974 6  4  1  59    ars       38.273
1974 6  4  2  0     ars       38.287
1974 6  4  2  1     ars       38.256
1974 6  4  2  2     ars       38.201
1974 6  4  2  3     ars       38.172
1974 6  4  2  4     ars       38.178
1974 6  4  2  5     ars       38.139
1974 6  4  2  6     ars       38.075
1974 6  4  2  7     ars       38.016
1974 6  4  2  8     ars       37.963
1974 6  4  2  9     ars       37.906
1974 6  4  2  10    ars       37.852
1974 6  4  2  11    ars       37.804
1974 6  4  2  12    ars       37.725
1974 6  4  2  13    ars       37.607
1974 6  4  2  14    ars       37.611
1974 6  4  2  15    ars       37.694
1974 6  4  2  16    ars       37.753
1974 6  4  2  17    ars       37.766
1974 6  4  2  18    ars       37.771
1974 6  4  2  19    ars       37.827
1974 6  4  2  20    ars       37.872
1974 6  4  2  21    ars       37.940
1974 6  4  2  22    ars       37.957
1974 6  4  2  23    ars       37.927
1974 6  4  2  24    ars       37.851
1974 6  4  2  25    ars       37.784
1974 6  4  2  26    ars       37.754
1974 6  4  2  27    ars       37.762
1974 6  4  2  28    ars       37.767
1974 6  4  2  29    ars       37.774
1974 6  4  2  30    ars       37.767
1974 6  4  2  31    ars       37.759
1974 6  4  2  32    ars       37.770
1974 6  4  2  33    ars       37.821
1974 6  4  2  34    ars       37.906
1974 6  4  2  35    ars       38.033
1974 6  4  2  36    ars       38.150
1974 6  4  2  37    ars       38.200
1974 6  4  2  38    ars       38.188
1974 6  4  2  39    ars       38.245
1974 6  4  2  40    ars       38.283
1974 6  4  2  41    ars       38.289
1974 6  4  2  42    ars       38.319
1974 6  4  2  43    ars       38.385
1974 6  4  2  44    ars       38.499
1974 6  4  2  45    ars       38.624
1974 6  4  2  46    ars       38.707
1974 6  4  2  47    ars       38.705
1974 6  4  2  48    ars       38.710
1974 6  4  2  49    ars       38.690
1974 6  4  2  50    ars       38.629
1974 6  4  2  51    ars       38.629
1974 6  4  2  52    ars       38.699
1974 6  4  2  53    ars       38.741
1974 6  4  2  54    ars       38.830
1974 6  4  2  55    ars       38.945
1974 6  4  2  56    ars       39.001
1974 6  4  2  57    ars       39.073
1974 6  4  2  58    ars       39.187
1974 6  4  2  59    ars       39.279
1974 6  4  3  0     ars       39.427
1974 6  4  3  1     ars       39.636
1974 6  4  3  2     ars       39.775
1974 6  4  3  3     ars       39.854
1974 6  4  3  4     ars       39.888
1974 6  4  3  5     ars       39.955
1974 6  4  3  6     ars       39.969
1974 6  4  3  7     ars       39.964
1974 6  4  3  8     ars       40.052
1974 6  4  3  9     ars       40.172
1974 6  4  3  10    ars       40.281
1974 6  4  3  11    ars       40.387
1974 6  4  3  12    ars       40.498
1974 6  4  3  13    ars       40.607
1974 6  4  3  14    ars       40.695
1974 6  4  3  15    ars       40.729
1974 6  4  3  16    ars       40.719
1974 6  4  3  17    ars       40.700
1974 6  4  3  18    ars       40.723
1974 6  4  3  19    ars       40.780
1974 6  4  3  20    ars       40.813
1974 6  4  3  21    ars       40.805
1974 6  4  3  22    ars       40.887
1974 6  4  3  23    ars       40.989
1974 6  4  3  24    ars       40.985
1974 6  4  3  25    ars       41.015
1974 6  4  3  26    ars       41.067
1974 6  4  3  27    ars       41.059
1974 6  4  3  28    ars       41.101
1974 6  4  3  29    ars       41.219
1974 6  4  3  30    ars       41.275
1974 6  4  3  31    ars       41.351
1974 6  4  3  32    ars       41.469
1974 6  4  3  33    ars       41.468
1974 6  4  3  34    ars       41.361
1974 6  4  3  35    ars       41.325
1974 6  4  3  36    ars       41.334
1974 6  4  3  37    ars       41.402
1974 6  4  3  38    ars       41.452
1974 6  4  3  39    ars       41.510
1974 6  4  3  40    ars       41.564
1974 6  4  3  41    ars       41.612
1974 6  4  3  42    ars       41.676
1974 6  4  3  43    ars       41.764
1974 6  4  3  44    ars       41.834
1974 6  4  3  45    ars       41.839
1974 6  4  3  46    ars       41.851
1974 6  4  3  47    ars       41.910
1974 6  4  3  48    ars       41.971
1974 6  4  3  49    ars       42.003
1974 6  4  3  50    ars       41.997
1974 6  4  3  51    ars       42.037
1974 6  4  3  52    ars       42.090
1974 6  4  3  53    ars       42.095
1974 6  4  3  54    ars       42.057
1974 6  4  3  55    ars       41.996
1974 6  4  3  56    ars       41.993
1974 6  4  3  57    ars       41.997
1974 6  4  3  58    ars       41.998
1974 6  4  3  59    ars       41.996
1974 6  4  4  0     ars       42.001
1974 6  4  4  1     ars       42.003
1974 6  4  4  2     ars       41.966
1974 6  4  4  3     ars       41.901
1974 6  4  4  4     ars       41.872
1974 6  4  4  5     ars       41.935
1974 6  4  4  6     ars       41.995
1974 6  4  4  7     ars       41.934
1974 6  4  4  8     ars       41.899
1974 6  4  4  9     ars       41.925
1974 6  4  4  10    ars       41.989
1974 6  4  4  11    ars       41.969
1974 6  4  4  12    ars       41.908
1974 6  4  4  13    ars       41.907
1974 6  4  4  14    ars       41.944
1974 6  4  4  15    ars       42.012
1974 6  4  4  16    ars       42.070
1974 6  4  4  17    ars       42.102
1974 6  4  4  18    ars       42.072
1974 6  4  4  19    ars       42.008
1974 6  4  4  20    ars       42.030
1974 6  4  4  21    ars       42.095
1974 6  4  4  22    ars       42.092
1974 6  4  4  23    ars       42.091
1974 6  4  4  24    ars       42.081
1974 6  4  4  25    ars       42.077
1974 6  4  4  26    ars       42.129
1974 6  4  4  27    ars       42.163
1974 6  4  4  28    ars       42.102
1974 6  4  4  29    ars       42.074
1974 6  4  4  30    ars       42.088
1974 6  4  4  31    ars       42.143
1974 6  4  4  32    ars       42.243
1974 6  4  4  33    ars       42.358
1974 6  4  4  34    ars       42.416
1974 6  4  4  35    ars       42.427
1974 6  4  4  36    ars       42.432
1974 6  4  4  37    ars       42.490
1974 6  4  4  38    ars       42.544
1974 6  4  4  39    ars       42.609
1974 6  4  4  40    ars       42.670
1974 6  4  4  41    ars       42.657
1974 6  4  4  42    ars       42.591
1974 6  4  4  43    ars       42.568
1974 6  4  4  44    ars       42.603
1974 6  4  4  45    ars       42.601
1974 6  4  4  46    ars       42.556
1974 6  4  4  47    ars       42.483
1974 6  4  4  48    ars       42.422
1974 6  4  4  49    ars       42.411
1974 6  4  4  50    ars       42.395
1974 6  4  4  51    ars       42.337
1974 6  4  4  52    ars       42.322
1974 6  4  4  53    ars       42.358
1974 6  4  4  54    ars       42.422
1974 6  4  4  55    ars       42.428
1974 6  4  4  56    ars       42.423
1974 6  4  4  57    ars       42.422
1974 6  4  4  58    ars       42.424
1974 6  4  4  59    ars       42.418
1974 6  4  5  0     ars       42.422
