The file was created by Waveform digitizer 2.1
Comment

Time units, discretization, number of points 
minutes    1    540

YYYY MO DD HH MM SS Station   Comp:Z
------------------------------------------
1976 4  8  15 1     ars       67.584
1976 4  8  15 2     ars       67.540
1976 4  8  15 3     ars       67.532
1976 4  8  15 4     ars       67.535
1976 4  8  15 5     ars       67.559
1976 4  8  15 6     ars       67.580
1976 4  8  15 7     ars       67.473
1976 4  8  15 8     ars       67.469
1976 4  8  15 9     ars       67.633
1976 4  8  15 10    ars       67.626
1976 4  8  15 11    ars       67.548
1976 4  8  15 12    ars       67.639
1976 4  8  15 13    ars       67.625
1976 4  8  15 14    ars       67.632
1976 4  8  15 15    ars       67.619
1976 4  8  15 16    ars       67.591
1976 4  8  15 17    ars       67.547
1976 4  8  15 18    ars       67.532
1976 4  8  15 19    ars       67.530
1976 4  8  15 20    ars       67.542
1976 4  8  15 21    ars       67.550
1976 4  8  15 22    ars       67.480
1976 4  8  15 23    ars       67.456
1976 4  8  15 24    ars       67.433
1976 4  8  15 25    ars       67.472
1976 4  8  15 26    ars       67.436
1976 4  8  15 27    ars       67.378
1976 4  8  15 28    ars       67.374
1976 4  8  15 29    ars       67.409
1976 4  8  15 30    ars       67.355
1976 4  8  15 31    ars       67.357
1976 4  8  15 32    ars       67.373
1976 4  8  15 33    ars       67.382
1976 4  8  15 34    ars       67.433
1976 4  8  15 35    ars       67.548
1976 4  8  15 36    ars       67.552
1976 4  8  15 37    ars       67.557
1976 4  8  15 38    ars       67.541
1976 4  8  15 39    ars       67.523
1976 4  8  15 40    ars       67.479
1976 4  8  15 41    ars       67.436
1976 4  8  15 42    ars       67.410
1976 4  8  15 43    ars       67.361
1976 4  8  15 44    ars       67.361
1976 4  8  15 45    ars       67.366
1976 4  8  15 46    ars       67.369
1976 4  8  15 47    ars       67.290
1976 4  8  15 48    ars       67.200
1976 4  8  15 49    ars       67.202
1976 4  8  15 50    ars       67.204
1976 4  8  15 51    ars       67.201
1976 4  8  15 52    ars       67.196
1976 4  8  15 53    ars       67.270
1976 4  8  15 54    ars       67.390
1976 4  8  15 55    ars       67.388
1976 4  8  15 56    ars       67.381
1976 4  8  15 57    ars       67.368
1976 4  8  15 58    ars       67.379
1976 4  8  15 59    ars       67.292
1976 4  8  16 0     ars       67.183
1976 4  8  16 1     ars       67.136
1976 4  8  16 2     ars       67.121
1976 4  8  16 3     ars       67.144
1976 4  8  16 4     ars       67.188
1976 4  8  16 5     ars       67.201
1976 4  8  16 6     ars       67.129
1976 4  8  16 7     ars       67.030
1976 4  8  16 8     ars       67.030
1976 4  8  16 9     ars       67.027
1976 4  8  16 10    ars       67.052
1976 4  8  16 11    ars       67.034
1976 4  8  16 12    ars       67.020
1976 4  8  16 13    ars       67.057
1976 4  8  16 14    ars       67.069
1976 4  8  16 15    ars       67.031
1976 4  8  16 16    ars       66.971
1976 4  8  16 17    ars       66.892
1976 4  8  16 18    ars       66.775
1976 4  8  16 19    ars       66.786
1976 4  8  16 20    ars       66.705
1976 4  8  16 21    ars       66.681
1976 4  8  16 22    ars       66.627
1976 4  8  16 23    ars       66.610
1976 4  8  16 24    ars       66.667
1976 4  8  16 25    ars       66.732
1976 4  8  16 26    ars       66.790
1976 4  8  16 27    ars       66.783
1976 4  8  16 28    ars       66.814
1976 4  8  16 29    ars       66.812
1976 4  8  16 30    ars       66.782
1976 4  8  16 31    ars       66.770
1976 4  8  16 32    ars       66.753
1976 4  8  16 33    ars       66.770
1976 4  8  16 34    ars       66.797
1976 4  8  16 35    ars       66.761
1976 4  8  16 36    ars       66.695
1976 4  8  16 37    ars       66.695
1976 4  8  16 38    ars       66.622
1976 4  8  16 39    ars       66.598
1976 4  8  16 40    ars       66.587
1976 4  8  16 41    ars       66.611
1976 4  8  16 42    ars       66.647
1976 4  8  16 43    ars       66.537
1976 4  8  16 44    ars       66.440
1976 4  8  16 45    ars       66.358
1976 4  8  16 46    ars       66.423
1976 4  8  16 47    ars       66.412
1976 4  8  16 48    ars       66.352
1976 4  8  16 49    ars       66.351
1976 4  8  16 50    ars       66.378
1976 4  8  16 51    ars       66.323
1976 4  8  16 52    ars       66.266
1976 4  8  16 53    ars       66.262
1976 4  8  16 54    ars       66.250
1976 4  8  16 55    ars       66.265
1976 4  8  16 56    ars       66.264
1976 4  8  16 57    ars       66.274
1976 4  8  16 58    ars       66.356
1976 4  8  16 59    ars       66.356
1976 4  8  17 0     ars       66.382
1976 4  8  17 1     ars       66.444
1976 4  8  17 2     ars       66.351
1976 4  8  17 3     ars       66.292
1976 4  8  17 4     ars       66.258
1976 4  8  17 5     ars       66.272
1976 4  8  17 6     ars       66.268
1976 4  8  17 7     ars       66.274
1976 4  8  17 8     ars       66.288
1976 4  8  17 9     ars       66.315
1976 4  8  17 10    ars       66.375
1976 4  8  17 11    ars       66.437
1976 4  8  17 12    ars       66.407
1976 4  8  17 13    ars       66.359
1976 4  8  17 14    ars       66.395
1976 4  8  17 15    ars       66.357
1976 4  8  17 16    ars       66.345
1976 4  8  17 17    ars       66.285
1976 4  8  17 18    ars       66.248
1976 4  8  17 19    ars       66.264
1976 4  8  17 20    ars       66.248
1976 4  8  17 21    ars       66.191
1976 4  8  17 22    ars       66.192
1976 4  8  17 23    ars       66.169
1976 4  8  17 24    ars       66.103
1976 4  8  17 25    ars       66.036
1976 4  8  17 26    ars       66.031
1976 4  8  17 27    ars       66.095
1976 4  8  17 28    ars       66.073
1976 4  8  17 29    ars       66.019
1976 4  8  17 30    ars       66.012
1976 4  8  17 31    ars       66.040
1976 4  8  17 32    ars       66.108
1976 4  8  17 33    ars       66.164
1976 4  8  17 34    ars       66.196
1976 4  8  17 35    ars       66.189
1976 4  8  17 36    ars       66.190
1976 4  8  17 37    ars       66.188
1976 4  8  17 38    ars       66.188
1976 4  8  17 39    ars       66.187
1976 4  8  17 40    ars       66.188
1976 4  8  17 41    ars       66.190
1976 4  8  17 42    ars       66.180
1976 4  8  17 43    ars       66.187
1976 4  8  17 44    ars       66.247
1976 4  8  17 45    ars       66.259
1976 4  8  17 46    ars       66.195
1976 4  8  17 47    ars       66.227
1976 4  8  17 48    ars       66.270
1976 4  8  17 49    ars       66.218
1976 4  8  17 50    ars       66.158
1976 4  8  17 51    ars       66.101
1976 4  8  17 52    ars       66.049
1976 4  8  17 53    ars       65.993
1976 4  8  17 54    ars       65.957
1976 4  8  17 55    ars       65.978
1976 4  8  17 56    ars       66.024
1976 4  8  17 57    ars       66.027
1976 4  8  17 58    ars       65.986
1976 4  8  17 59    ars       65.931
1976 4  8  18 0     ars       65.933
1976 4  8  18 1     ars       65.922
1976 4  8  18 2     ars       65.932
1976 4  8  18 3     ars       66.034
1976 4  8  18 4     ars       66.117
1976 4  8  18 5     ars       66.107
1976 4  8  18 6     ars       66.103
1976 4  8  18 7     ars       66.110
1976 4  8  18 8     ars       66.114
1976 4  8  18 9     ars       66.025
1976 4  8  18 10    ars       65.925
1976 4  8  18 11    ars       65.926
1976 4  8  18 12    ars       65.928
1976 4  8  18 13    ars       65.935
1976 4  8  18 14    ars       65.975
1976 4  8  18 15    ars       66.091
1976 4  8  18 16    ars       66.122
1976 4  8  18 17    ars       66.117
1976 4  8  18 18    ars       66.095
1976 4  8  18 19    ars       66.078
1976 4  8  18 20    ars       66.045
1976 4  8  18 21    ars       66.027
1976 4  8  18 22    ars       66.023
1976 4  8  18 23    ars       65.970
1976 4  8  18 24    ars       65.936
1976 4  8  18 25    ars       65.942
1976 4  8  18 26    ars       65.849
1976 4  8  18 27    ars       65.761
1976 4  8  18 28    ars       65.770
1976 4  8  18 29    ars       65.689
1976 4  8  18 30    ars       65.591
1976 4  8  18 31    ars       65.603
1976 4  8  18 32    ars       65.524
1976 4  8  18 33    ars       65.437
1976 4  8  18 34    ars       65.412
1976 4  8  18 35    ars       65.420
1976 4  8  18 36    ars       65.490
1976 4  8  18 37    ars       65.518
1976 4  8  18 38    ars       65.501
1976 4  8  18 39    ars       65.499
1976 4  8  18 40    ars       65.503
1976 4  8  18 41    ars       65.503
1976 4  8  18 42    ars       65.505
1976 4  8  18 43    ars       65.570
1976 4  8  18 44    ars       65.601
1976 4  8  18 45    ars       65.617
1976 4  8  18 46    ars       65.591
1976 4  8  18 47    ars       65.663
1976 4  8  18 48    ars       65.771
1976 4  8  18 49    ars       65.768
1976 4  8  18 50    ars       65.802
1976 4  8  18 51    ars       65.801
1976 4  8  18 52    ars       65.744
1976 4  8  18 53    ars       65.681
1976 4  8  18 54    ars       65.725
1976 4  8  18 55    ars       65.742
1976 4  8  18 56    ars       65.686
1976 4  8  18 57    ars       65.669
1976 4  8  18 58    ars       65.691
1976 4  8  18 59    ars       65.751
1976 4  8  19 0     ars       65.794
1976 4  8  19 1     ars       65.782
1976 4  8  19 2     ars       65.700
1976 4  8  19 3     ars       65.668
1976 4  8  19 4     ars       65.686
1976 4  8  19 5     ars       65.687
1976 4  8  19 6     ars       65.582
1976 4  8  19 7     ars       65.504
1976 4  8  19 8     ars       65.512
1976 4  8  19 9     ars       65.445
1976 4  8  19 10    ars       65.448
1976 4  8  19 11    ars       65.512
1976 4  8  19 12    ars       65.454
1976 4  8  19 13    ars       65.429
1976 4  8  19 14    ars       65.421
1976 4  8  19 15    ars       65.355
1976 4  8  19 16    ars       65.368
1976 4  8  19 17    ars       65.431
1976 4  8  19 18    ars       65.431
1976 4  8  19 19    ars       65.419
1976 4  8  19 20    ars       65.443
1976 4  8  19 21    ars       65.507
1976 4  8  19 22    ars       65.470
1976 4  8  19 23    ars       65.423
1976 4  8  19 24    ars       65.428
1976 4  8  19 25    ars       65.380
1976 4  8  19 26    ars       65.320
1976 4  8  19 27    ars       65.257
1976 4  8  19 28    ars       65.183
1976 4  8  19 29    ars       65.198
1976 4  8  19 30    ars       65.257
1976 4  8  19 31    ars       65.190
1976 4  8  19 32    ars       65.206
1976 4  8  19 33    ars       65.255
1976 4  8  19 34    ars       65.192
1976 4  8  19 35    ars       65.175
1976 4  8  19 36    ars       65.161
1976 4  8  19 37    ars       65.092
1976 4  8  19 38    ars       65.056
1976 4  8  19 39    ars       65.031
1976 4  8  19 40    ars       65.002
1976 4  8  19 41    ars       64.999
1976 4  8  19 42    ars       65.010
1976 4  8  19 43    ars       64.996
1976 4  8  19 44    ars       64.934
1976 4  8  19 45    ars       64.912
1976 4  8  19 46    ars       64.919
1976 4  8  19 47    ars       64.919
1976 4  8  19 48    ars       64.917
1976 4  8  19 49    ars       64.924
1976 4  8  19 50    ars       64.922
1976 4  8  19 51    ars       64.866
1976 4  8  19 52    ars       64.835
1976 4  8  19 53    ars       64.835
1976 4  8  19 54    ars       64.766
1976 4  8  19 55    ars       64.682
1976 4  8  19 56    ars       64.579
1976 4  8  19 57    ars       64.406
1976 4  8  19 58    ars       64.202
1976 4  8  19 59    ars       64.054
1976 4  8  20 0     ars       64.001
1976 4  8  20 1     ars       63.888
1976 4  8  20 2     ars       63.692
1976 4  8  20 3     ars       63.467
1976 4  8  20 4     ars       63.333
1976 4  8  20 5     ars       63.287
1976 4  8  20 6     ars       63.188
1976 4  8  20 7     ars       63.096
1976 4  8  20 8     ars       62.982
1976 4  8  20 9     ars       62.822
1976 4  8  20 10    ars       62.676
1976 4  8  20 11    ars       62.573
1976 4  8  20 12    ars       62.428
1976 4  8  20 13    ars       62.257
1976 4  8  20 14    ars       62.093
1976 4  8  20 15    ars       61.954
1976 4  8  20 16    ars       61.866
1976 4  8  20 17    ars       61.799
1976 4  8  20 18    ars       61.662
1976 4  8  20 19    ars       61.454
1976 4  8  20 20    ars       61.323
1976 4  8  20 21    ars       61.230
1976 4  8  20 22    ars       61.133
1976 4  8  20 23    ars       60.962
1976 4  8  20 24    ars       60.848
1976 4  8  20 25    ars       60.860
1976 4  8  20 26    ars       60.784
1976 4  8  20 27    ars       60.684
1976 4  8  20 28    ars       60.681
1976 4  8  20 29    ars       60.688
1976 4  8  20 30    ars       60.688
1976 4  8  20 31    ars       60.659
1976 4  8  20 32    ars       60.541
1976 4  8  20 33    ars       60.366
1976 4  8  20 34    ars       60.313
1976 4  8  20 35    ars       60.215
1976 4  8  20 36    ars       60.039
1976 4  8  20 37    ars       60.041
1976 4  8  20 38    ars       60.091
1976 4  8  20 39    ars       59.984
1976 4  8  20 40    ars       59.866
1976 4  8  20 41    ars       59.755
1976 4  8  20 42    ars       59.655
1976 4  8  20 43    ars       59.517
1976 4  8  20 44    ars       59.378
1976 4  8  20 45    ars       59.338
1976 4  8  20 46    ars       59.321
1976 4  8  20 47    ars       59.266
1976 4  8  20 48    ars       59.210
1976 4  8  20 49    ars       59.160
1976 4  8  20 50    ars       59.109
1976 4  8  20 51    ars       59.022
1976 4  8  20 52    ars       58.904
1976 4  8  20 53    ars       58.798
1976 4  8  20 54    ars       58.691
1976 4  8  20 55    ars       58.630
1976 4  8  20 56    ars       58.644
1976 4  8  20 57    ars       58.648
1976 4  8  20 58    ars       58.588
1976 4  8  20 59    ars       58.541
1976 4  8  21 0     ars       58.471
1976 4  8  21 1     ars       58.378
1976 4  8  21 2     ars       58.324
1976 4  8  21 3     ars       58.296
1976 4  8  21 4     ars       58.253
1976 4  8  21 5     ars       58.207
1976 4  8  21 6     ars       58.140
1976 4  8  21 7     ars       58.076
1976 4  8  21 8     ars       58.081
1976 4  8  21 9     ars       58.073
1976 4  8  21 10    ars       58.073
1976 4  8  21 11    ars       58.064
1976 4  8  21 12    ars       58.074
1976 4  8  21 13    ars       58.079
1976 4  8  21 14    ars       58.036
1976 4  8  21 15    ars       57.986
1976 4  8  21 16    ars       57.990
1976 4  8  21 17    ars       57.952
1976 4  8  21 18    ars       57.900
1976 4  8  21 19    ars       57.901
1976 4  8  21 20    ars       57.894
1976 4  8  21 21    ars       57.910
1976 4  8  21 22    ars       57.969
1976 4  8  21 23    ars       57.989
1976 4  8  21 24    ars       57.994
1976 4  8  21 25    ars       58.053
1976 4  8  21 26    ars       58.084
1976 4  8  21 27    ars       58.071
1976 4  8  21 28    ars       58.064
1976 4  8  21 29    ars       58.114
1976 4  8  21 30    ars       58.155
1976 4  8  21 31    ars       58.140
1976 4  8  21 32    ars       58.230
1976 4  8  21 33    ars       58.258
1976 4  8  21 34    ars       58.324
1976 4  8  21 35    ars       58.290
1976 4  8  21 36    ars       58.424
1976 4  8  21 37    ars       58.538
1976 4  8  21 38    ars       58.587
1976 4  8  21 39    ars       58.584
1976 4  8  21 40    ars       58.649
1976 4  8  21 41    ars       58.591
1976 4  8  21 42    ars       58.460
1976 4  8  21 43    ars       58.487
1976 4  8  21 44    ars       58.472
1976 4  8  21 45    ars       58.489
1976 4  8  21 46    ars       58.489
1976 4  8  21 47    ars       58.495
1976 4  8  21 48    ars       58.521
1976 4  8  21 49    ars       58.503
1976 4  8  21 50    ars       58.507
1976 4  8  21 51    ars       58.494
1976 4  8  21 52    ars       58.429
1976 4  8  21 53    ars       58.436
1976 4  8  21 54    ars       58.496
1976 4  8  21 55    ars       58.434
1976 4  8  21 56    ars       58.435
1976 4  8  21 57    ars       58.496
1976 4  8  21 58    ars       58.444
1976 4  8  21 59    ars       58.410
1976 4  8  22 0     ars       58.411
1976 4  8  22 1     ars       58.361
1976 4  8  22 2     ars       58.299
1976 4  8  22 3     ars       58.235
1976 4  8  22 4     ars       58.171
1976 4  8  22 5     ars       58.149
1976 4  8  22 6     ars       58.153
1976 4  8  22 7     ars       58.151
1976 4  8  22 8     ars       58.205
1976 4  8  22 9     ars       58.239
1976 4  8  22 10    ars       58.163
1976 4  8  22 11    ars       58.050
1976 4  8  22 12    ars       57.952
1976 4  8  22 13    ars       57.898
1976 4  8  22 14    ars       57.834
1976 4  8  22 15    ars       57.794
1976 4  8  22 16    ars       57.701
1976 4  8  22 17    ars       57.608
1976 4  8  22 18    ars       57.563
1976 4  8  22 19    ars       57.611
1976 4  8  22 20    ars       57.591
1976 4  8  22 21    ars       57.584
1976 4  8  22 22    ars       57.619
1976 4  8  22 23    ars       57.561
1976 4  8  22 24    ars       57.524
1976 4  8  22 25    ars       57.490
1976 4  8  22 26    ars       57.451
1976 4  8  22 27    ars       57.404
1976 4  8  22 28    ars       57.384
1976 4  8  22 29    ars       57.407
1976 4  8  22 30    ars       57.477
1976 4  8  22 31    ars       57.543
1976 4  8  22 32    ars       57.568
1976 4  8  22 33    ars       57.569
1976 4  8  22 34    ars       57.635
1976 4  8  22 35    ars       57.638
1976 4  8  22 36    ars       57.581
1976 4  8  22 37    ars       57.560
1976 4  8  22 38    ars       57.637
1976 4  8  22 39    ars       57.779
1976 4  8  22 40    ars       57.899
1976 4  8  22 41    ars       57.964
1976 4  8  22 42    ars       58.043
1976 4  8  22 43    ars       58.169
1976 4  8  22 44    ars       58.292
1976 4  8  22 45    ars       58.371
1976 4  8  22 46    ars       58.433
1976 4  8  22 47    ars       58.559
1976 4  8  22 48    ars       58.724
1976 4  8  22 49    ars       58.884
1976 4  8  22 50    ars       58.997
1976 4  8  22 51    ars       59.118
1976 4  8  22 52    ars       59.230
1976 4  8  22 53    ars       59.354
1976 4  8  22 54    ars       59.525
1976 4  8  22 55    ars       59.722
1976 4  8  22 56    ars       59.873
1976 4  8  22 57    ars       59.927
1976 4  8  22 58    ars       59.994
1976 4  8  22 59    ars       60.022
1976 4  8  23 0     ars       60.016
1976 4  8  23 1     ars       60.081
1976 4  8  23 2     ars       60.086
1976 4  8  23 3     ars       60.017
1976 4  8  23 4     ars       60.011
1976 4  8  23 5     ars       60.019
1976 4  8  23 6     ars       60.017
1976 4  8  23 7     ars       59.971
1976 4  8  23 8     ars       59.894
1976 4  8  23 9     ars       59.848
1976 4  8  23 10    ars       59.903
1976 4  8  23 11    ars       59.918
1976 4  8  23 12    ars       59.845
1976 4  8  23 13    ars       59.787
1976 4  8  23 14    ars       59.750
1976 4  8  23 15    ars       59.765
1976 4  8  23 16    ars       59.814
1976 4  8  23 17    ars       59.875
1976 4  8  23 18    ars       59.937
1976 4  8  23 19    ars       60.000
1976 4  8  23 20    ars       60.021
1976 4  8  23 21    ars       60.019
1976 4  8  23 22    ars       60.076
1976 4  8  23 23    ars       60.121
1976 4  8  23 24    ars       60.197
1976 4  8  23 25    ars       60.366
1976 4  8  23 26    ars       60.496
1976 4  8  23 27    ars       60.526
1976 4  8  23 28    ars       60.524
1976 4  8  23 29    ars       60.565
1976 4  8  23 30    ars       60.607
1976 4  8  23 31    ars       60.545
1976 4  8  23 32    ars       60.550
1976 4  8  23 33    ars       60.612
1976 4  8  23 34    ars       60.612
1976 4  8  23 35    ars       60.638
1976 4  8  23 36    ars       60.702
1976 4  8  23 37    ars       60.762
1976 4  8  23 38    ars       60.786
1976 4  8  23 39    ars       60.779
1976 4  8  23 40    ars       60.784
1976 4  8  23 41    ars       60.753
1976 4  8  23 42    ars       60.683
1976 4  8  23 43    ars       60.622
1976 4  8  23 44    ars       60.606
1976 4  8  23 45    ars       60.601
1976 4  8  23 46    ars       60.541
1976 4  8  23 47    ars       60.517
1976 4  8  23 48    ars       60.522
1976 4  8  23 49    ars       60.518
1976 4  8  23 50    ars       60.551
1976 4  8  23 51    ars       60.621
1976 4  8  23 52    ars       60.672
1976 4  8  23 53    ars       60.647
1976 4  8  23 54    ars       60.615
1976 4  8  23 55    ars       60.677
1976 4  8  23 56    ars       60.690
1976 4  8  23 57    ars       60.683
1976 4  8  23 58    ars       60.697
1976 4  8  23 59    ars       60.654
1976 4  9  0  0     ars       60.607
