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
------------------------------------------
1981 8  23 0  1     ars       35.196
1981 8  23 0  2     ars       35.180
1981 8  23 0  3     ars       35.217
1981 8  23 0  4     ars       35.299
1981 8  23 0  5     ars       35.413
1981 8  23 0  6     ars       35.458
1981 8  23 0  7     ars       35.428
1981 8  23 0  8     ars       35.372
1981 8  23 0  9     ars       35.344
1981 8  23 0  10    ars       35.349
1981 8  23 0  11    ars       35.340
1981 8  23 0  12    ars       35.365
1981 8  23 0  13    ars       35.366
1981 8  23 0  14    ars       35.353
1981 8  23 0  15    ars       35.343
1981 8  23 0  16    ars       35.376
1981 8  23 0  17    ars       35.468
1981 8  23 0  18    ars       35.424
1981 8  23 0  19    ars       35.309
1981 8  23 0  20    ars       35.225
1981 8  23 0  21    ars       35.187
1981 8  23 0  22    ars       35.089
1981 8  23 0  23    ars       34.958
1981 8  23 0  24    ars       34.790
1981 8  23 0  25    ars       34.567
1981 8  23 0  26    ars       34.251
1981 8  23 0  27    ars       33.875
1981 8  23 0  28    ars       33.498
1981 8  23 0  29    ars       33.108
1981 8  23 0  30    ars       32.688
1981 8  23 0  31    ars       32.250
1981 8  23 0  32    ars       31.895
1981 8  23 0  33    ars       31.707
1981 8  23 0  34    ars       31.529
1981 8  23 0  35    ars       31.200
1981 8  23 0  36    ars       30.837
1981 8  23 0  37    ars       30.454
1981 8  23 0  38    ars       30.087
1981 8  23 0  39    ars       29.665
1981 8  23 0  40    ars       29.240
1981 8  23 0  41    ars       28.918
1981 8  23 0  42    ars       28.570
1981 8  23 0  43    ars       28.194
1981 8  23 0  44    ars       27.936
1981 8  23 0  45    ars       27.757
1981 8  23 0  46    ars       27.599
1981 8  23 0  47    ars       27.470
1981 8  23 0  48    ars       27.385
1981 8  23 0  49    ars       27.323
1981 8  23 0  50    ars       27.297
1981 8  23 0  51    ars       27.315
1981 8  23 0  52    ars       27.356
1981 8  23 0  53    ars       27.421
1981 8  23 0  54    ars       27.476
1981 8  23 0  55    ars       27.506
1981 8  23 0  56    ars       27.469
1981 8  23 0  57    ars       27.359
1981 8  23 0  58    ars       27.264
1981 8  23 0  59    ars       27.166
1981 8  23 1  0     ars       27.033
1981 8  23 1  1     ars       26.837
1981 8  23 1  2     ars       26.604
1981 8  23 1  3     ars       26.507
1981 8  23 1  4     ars       26.437
1981 8  23 1  5     ars       26.208
1981 8  23 1  6     ars       26.051
1981 8  23 1  7     ars       25.943
1981 8  23 1  8     ars       25.771
1981 8  23 1  9     ars       25.642
1981 8  23 1  10    ars       25.530
1981 8  23 1  11    ars       25.324
1981 8  23 1  12    ars       25.075
1981 8  23 1  13    ars       24.863
1981 8  23 1  14    ars       24.785
1981 8  23 1  15    ars       24.741
1981 8  23 1  16    ars       24.694
1981 8  23 1  17    ars       24.688
1981 8  23 1  18    ars       24.680
1981 8  23 1  19    ars       24.675
1981 8  23 1  20    ars       24.694
1981 8  23 1  21    ars       24.698
1981 8  23 1  22    ars       24.693
1981 8  23 1  23    ars       24.691
1981 8  23 1  24    ars       24.694
1981 8  23 1  25    ars       24.693
1981 8  23 1  26    ars       24.643
1981 8  23 1  27    ars       24.634
1981 8  23 1  28    ars       24.863
1981 8  23 1  29    ars       25.020
1981 8  23 1  30    ars       25.141
1981 8  23 1  31    ars       25.324
1981 8  23 1  32    ars       25.379
1981 8  23 1  33    ars       25.378
1981 8  23 1  34    ars       25.583
1981 8  23 1  35    ars       25.825
1981 8  23 1  36    ars       26.051
1981 8  23 1  37    ars       26.231
1981 8  23 1  38    ars       26.358
1981 8  23 1  39    ars       26.463
1981 8  23 1  40    ars       26.662
1981 8  23 1  41    ars       26.905
1981 8  23 1  42    ars       27.126
1981 8  23 1  43    ars       27.263
1981 8  23 1  44    ars       27.359
1981 8  23 1  45    ars       27.467
1981 8  23 1  46    ars       27.578
1981 8  23 1  47    ars       27.685
1981 8  23 1  48    ars       27.795
1981 8  23 1  49    ars       27.928
1981 8  23 1  50    ars       28.127
1981 8  23 1  51    ars       28.359
1981 8  23 1  52    ars       28.471
1981 8  23 1  53    ars       28.518
1981 8  23 1  54    ars       28.680
1981 8  23 1  55    ars       28.867
1981 8  23 1  56    ars       29.018
1981 8  23 1  57    ars       29.074
1981 8  23 1  58    ars       29.157
1981 8  23 1  59    ars       29.307
1981 8  23 2  0     ars       29.482
1981 8  23 2  1     ars       29.633
1981 8  23 2  2     ars       29.742
1981 8  23 2  3     ars       29.862
1981 8  23 2  4     ars       29.952
1981 8  23 2  5     ars       30.002
1981 8  23 2  6     ars       30.121
1981 8  23 2  7     ars       30.309
1981 8  23 2  8     ars       30.481
1981 8  23 2  9     ars       30.608
1981 8  23 2  10    ars       30.724
1981 8  23 2  11    ars       30.895
1981 8  23 2  12    ars       31.036
1981 8  23 2  13    ars       31.136
1981 8  23 2  14    ars       31.244
1981 8  23 2  15    ars       31.392
1981 8  23 2  16    ars       31.561
1981 8  23 2  17    ars       31.675
1981 8  23 2  18    ars       31.782
1981 8  23 2  19    ars       31.894
1981 8  23 2  20    ars       32.011
1981 8  23 2  21    ars       32.094
1981 8  23 2  22    ars       32.139
1981 8  23 2  23    ars       32.198
1981 8  23 2  24    ars       32.250
1981 8  23 2  25    ars       32.308
1981 8  23 2  26    ars       32.372
1981 8  23 2  27    ars       32.387
1981 8  23 2  28    ars       32.302
1981 8  23 2  29    ars       32.180
1981 8  23 2  30    ars       32.150
1981 8  23 2  31    ars       32.220
1981 8  23 2  32    ars       32.164
1981 8  23 2  33    ars       32.142
1981 8  23 2  34    ars       32.137
1981 8  23 2  35    ars       32.015
1981 8  23 2  36    ars       31.955
1981 8  23 2  37    ars       31.949
1981 8  23 2  38    ars       31.848
1981 8  23 2  39    ars       31.676
1981 8  23 2  40    ars       31.633
1981 8  23 2  41    ars       31.521
1981 8  23 2  42    ars       31.433
1981 8  23 2  43    ars       31.382
1981 8  23 2  44    ars       31.273
1981 8  23 2  45    ars       31.181
1981 8  23 2  46    ars       31.129
1981 8  23 2  47    ars       31.023
1981 8  23 2  48    ars       30.926
1981 8  23 2  49    ars       30.875
1981 8  23 2  50    ars       30.789
1981 8  23 2  51    ars       30.645
1981 8  23 2  52    ars       30.413
1981 8  23 2  53    ars       30.110
1981 8  23 2  54    ars       29.751
1981 8  23 2  55    ars       29.413
1981 8  23 2  56    ars       29.095
1981 8  23 2  57    ars       28.753
1981 8  23 2  58    ars       28.329
1981 8  23 2  59    ars       27.889
1981 8  23 3  0     ars       27.570
