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
------------------------------------------
1977 12 20 0  1     ars       35.168
1977 12 20 0  2     ars       35.147
1977 12 20 0  3     ars       35.150
1977 12 20 0  4     ars       35.143
1977 12 20 0  5     ars       35.165
1977 12 20 0  6     ars       35.150
1977 12 20 0  7     ars       35.151
1977 12 20 0  8     ars       35.135
1977 12 20 0  9     ars       35.169
1977 12 20 0  10    ars       35.240
1977 12 20 0  11    ars       35.242
1977 12 20 0  12    ars       35.241
1977 12 20 0  13    ars       35.234
1977 12 20 0  14    ars       35.206
1977 12 20 0  15    ars       35.267
1977 12 20 0  16    ars       35.245
1977 12 20 0  17    ars       35.241
1977 12 20 0  18    ars       35.233
1977 12 20 0  19    ars       35.233
1977 12 20 0  20    ars       35.234
1977 12 20 0  21    ars       35.234
1977 12 20 0  22    ars       35.242
1977 12 20 0  23    ars       35.217
1977 12 20 0  24    ars       35.204
1977 12 20 0  25    ars       35.223
1977 12 20 0  26    ars       35.206
1977 12 20 0  27    ars       35.322
1977 12 20 0  28    ars       35.330
1977 12 20 0  29    ars       35.323
1977 12 20 0  30    ars       35.319
1977 12 20 0  31    ars       35.320
1977 12 20 0  32    ars       35.319
1977 12 20 0  33    ars       35.319
1977 12 20 0  34    ars       35.321
1977 12 20 0  35    ars       35.312
1977 12 20 0  36    ars       35.328
1977 12 20 0  37    ars       35.389
1977 12 20 0  38    ars       35.411
1977 12 20 0  39    ars       35.404
1977 12 20 0  40    ars       35.403
1977 12 20 0  41    ars       35.412
1977 12 20 0  42    ars       35.389
1977 12 20 0  43    ars       35.331
1977 12 20 0  44    ars       35.335
1977 12 20 0  45    ars       35.405
1977 12 20 0  46    ars       35.397
1977 12 20 0  47    ars       35.440
1977 12 20 0  48    ars       35.419
1977 12 20 0  49    ars       35.405
1977 12 20 0  50    ars       35.399
1977 12 20 0  51    ars       35.402
1977 12 20 0  52    ars       35.402
1977 12 20 0  53    ars       35.411
1977 12 20 0  54    ars       35.388
1977 12 20 0  55    ars       35.325
1977 12 20 0  56    ars       35.311
1977 12 20 0  57    ars       35.295
1977 12 20 0  58    ars       35.321
1977 12 20 0  59    ars       35.368
1977 12 20 1  0     ars       35.417
1977 12 20 1  1     ars       35.407
1977 12 20 1  2     ars       35.463
1977 12 20 1  3     ars       35.489
1977 12 20 1  4     ars       35.488
1977 12 20 1  5     ars       35.441
1977 12 20 1  6     ars       35.398
1977 12 20 1  7     ars       35.400
1977 12 20 1  8     ars       35.400
1977 12 20 1  9     ars       35.405
1977 12 20 1  10    ars       35.412
1977 12 20 1  11    ars       35.401
1977 12 20 1  12    ars       35.339
1977 12 20 1  13    ars       35.340
1977 12 20 1  14    ars       35.403
1977 12 20 1  15    ars       35.357
1977 12 20 1  16    ars       35.318
1977 12 20 1  17    ars       35.322
1977 12 20 1  18    ars       35.271
1977 12 20 1  19    ars       35.238
1977 12 20 1  20    ars       35.293
1977 12 20 1  21    ars       35.350
1977 12 20 1  22    ars       35.411
1977 12 20 1  23    ars       35.470
1977 12 20 1  24    ars       35.496
1977 12 20 1  25    ars       35.488
1977 12 20 1  26    ars       35.498
1977 12 20 1  27    ars       35.471
1977 12 20 1  28    ars       35.410
1977 12 20 1  29    ars       35.396
1977 12 20 1  30    ars       35.403
1977 12 20 1  31    ars       35.404
1977 12 20 1  32    ars       35.395
1977 12 20 1  33    ars       35.410
1977 12 20 1  34    ars       35.467
1977 12 20 1  35    ars       35.489
1977 12 20 1  36    ars       35.495
1977 12 20 1  37    ars       35.514
1977 12 20 1  38    ars       35.487
1977 12 20 1  39    ars       35.487
1977 12 20 1  40    ars       35.500
1977 12 20 1  41    ars       35.488
1977 12 20 1  42    ars       35.491
1977 12 20 1  43    ars       35.495
1977 12 20 1  44    ars       35.486
1977 12 20 1  45    ars       35.483
1977 12 20 1  46    ars       35.489
1977 12 20 1  47    ars       35.490
1977 12 20 1  48    ars       35.489
1977 12 20 1  49    ars       35.488
1977 12 20 1  50    ars       35.488
1977 12 20 1  51    ars       35.488
1977 12 20 1  52    ars       35.488
1977 12 20 1  53    ars       35.488
1977 12 20 1  54    ars       35.488
1977 12 20 1  55    ars       35.488
1977 12 20 1  56    ars       35.487
1977 12 20 1  57    ars       35.489
1977 12 20 1  58    ars       35.491
1977 12 20 1  59    ars       35.480
1977 12 20 2  0     ars       35.489
1977 12 20 2  1     ars       35.495
1977 12 20 2  2     ars       35.487
1977 12 20 2  3     ars       35.487
1977 12 20 2  4     ars       35.529
1977 12 20 2  5     ars       35.577
1977 12 20 2  6     ars       35.574
1977 12 20 2  7     ars       35.581
1977 12 20 2  8     ars       35.565
1977 12 20 2  9     ars       35.510
1977 12 20 2  10    ars       35.476
1977 12 20 2  11    ars       35.490
1977 12 20 2  12    ars       35.536
1977 12 20 2  13    ars       35.600
1977 12 20 2  14    ars       35.655
1977 12 20 2  15    ars       35.674
1977 12 20 2  16    ars       35.643
1977 12 20 2  17    ars       35.582
1977 12 20 2  18    ars       35.568
1977 12 20 2  19    ars       35.569
1977 12 20 2  20    ars       35.566
1977 12 20 2  21    ars       35.602
1977 12 20 2  22    ars       35.662
1977 12 20 2  23    ars       35.672
1977 12 20 2  24    ars       35.628
1977 12 20 2  25    ars       35.572
1977 12 20 2  26    ars       35.617
1977 12 20 2  27    ars       35.663
1977 12 20 2  28    ars       35.659
1977 12 20 2  29    ars       35.651
1977 12 20 2  30    ars       35.668
1977 12 20 2  31    ars       35.725
1977 12 20 2  32    ars       35.760
1977 12 20 2  33    ars       35.736
1977 12 20 2  34    ars       35.731
1977 12 20 2  35    ars       35.748
1977 12 20 2  36    ars       35.746
1977 12 20 2  37    ars       35.657
1977 12 20 2  38    ars       35.661
1977 12 20 2  39    ars       35.652
1977 12 20 2  40    ars       35.652
1977 12 20 2  41    ars       35.708
1977 12 20 2  42    ars       35.735
1977 12 20 2  43    ars       35.675
1977 12 20 2  44    ars       35.651
1977 12 20 2  45    ars       35.657
1977 12 20 2  46    ars       35.656
1977 12 20 2  47    ars       35.656
1977 12 20 2  48    ars       35.657
1977 12 20 2  49    ars       35.657
1977 12 20 2  50    ars       35.656
1977 12 20 2  51    ars       35.656
1977 12 20 2  52    ars       35.665
1977 12 20 2  53    ars       35.643
1977 12 20 2  54    ars       35.584
1977 12 20 2  55    ars       35.566
1977 12 20 2  56    ars       35.571
1977 12 20 2  57    ars       35.568
1977 12 20 2  58    ars       35.575
1977 12 20 2  59    ars       35.573
1977 12 20 3  0     ars       35.575
