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
------------------------------------------
1980 6  26 0  1     ars       24.017
1980 6  26 0  2     ars       23.767
1980 6  26 0  3     ars       23.729
1980 6  26 0  4     ars       23.561
1980 6  26 0  5     ars       23.340
1980 6  26 0  6     ars       23.232
1980 6  26 0  7     ars       23.143
1980 6  26 0  8     ars       23.017
1980 6  26 0  9     ars       23.002
1980 6  26 0  10    ars       22.792
1980 6  26 0  11    ars       22.796
1980 6  26 0  12    ars       22.656
1980 6  26 0  13    ars       22.526
1980 6  26 0  14    ars       22.360
1980 6  26 0  15    ars       22.184
1980 6  26 0  16    ars       22.065
1980 6  26 0  17    ars       21.959
1980 6  26 0  18    ars       21.853
1980 6  26 0  19    ars       21.748
1980 6  26 0  20    ars       21.642
1980 6  26 0  21    ars       21.537
1980 6  26 0  22    ars       21.429
1980 6  26 0  23    ars       21.330
1980 6  26 0  24    ars       21.127
1980 6  26 0  25    ars       20.919
1980 6  26 0  26    ars       20.691
1980 6  26 0  27    ars       20.630
1980 6  26 0  28    ars       20.542
1980 6  26 0  29    ars       20.441
1980 6  26 0  30    ars       20.306
1980 6  26 0  31    ars       20.291
1980 6  26 0  32    ars       20.205
1980 6  26 0  33    ars       20.140
1980 6  26 0  34    ars       20.118
1980 6  26 0  35    ars       20.110
1980 6  26 0  36    ars       20.220
1980 6  26 0  37    ars       20.298
1980 6  26 0  38    ars       20.350
1980 6  26 0  39    ars       20.316
1980 6  26 0  40    ars       20.300
1980 6  26 0  41    ars       20.378
1980 6  26 0  42    ars       20.440
1980 6  26 0  43    ars       20.352
1980 6  26 0  44    ars       20.394
1980 6  26 0  45    ars       20.387
1980 6  26 0  46    ars       20.383
1980 6  26 0  47    ars       20.379
1980 6  26 0  48    ars       20.377
1980 6  26 0  49    ars       20.294
1980 6  26 0  50    ars       20.250
1980 6  26 0  51    ars       20.206
1980 6  26 0  52    ars       20.223
1980 6  26 0  53    ars       20.217
1980 6  26 0  54    ars       20.206
1980 6  26 0  55    ars       20.278
1980 6  26 0  56    ars       20.387
1980 6  26 0  57    ars       20.499
1980 6  26 0  58    ars       20.552
1980 6  26 0  59    ars       20.621
1980 6  26 1  0     ars       20.634
1980 6  26 1  1     ars       20.635
1980 6  26 1  2     ars       20.656
1980 6  26 1  3     ars       20.632
1980 6  26 1  4     ars       20.635
1980 6  26 1  5     ars       20.634
1980 6  26 1  6     ars       20.633
1980 6  26 1  7     ars       20.636
1980 6  26 1  8     ars       20.636
1980 6  26 1  9     ars       20.681
1980 6  26 1  10    ars       20.805
1980 6  26 1  11    ars       20.899
1980 6  26 1  12    ars       20.885
1980 6  26 1  13    ars       20.987
1980 6  26 1  14    ars       21.088
1980 6  26 1  15    ars       21.061
1980 6  26 1  16    ars       21.074
1980 6  26 1  17    ars       21.029
1980 6  26 1  18    ars       20.973
1980 6  26 1  19    ars       20.912
1980 6  26 1  20    ars       20.873
1980 6  26 1  21    ars       20.890
1980 6  26 1  22    ars       20.853
1980 6  26 1  23    ars       20.800
1980 6  26 1  24    ars       20.803
1980 6  26 1  25    ars       20.803
1980 6  26 1  26    ars       20.803
1980 6  26 1  27    ars       20.803
1980 6  26 1  28    ars       20.803
1980 6  26 1  29    ars       20.803
1980 6  26 1  30    ars       20.804
1980 6  26 1  31    ars       20.792
1980 6  26 1  32    ars       20.716
1980 6  26 1  33    ars       20.555
1980 6  26 1  34    ars       20.586
1980 6  26 1  35    ars       20.679
1980 6  26 1  36    ars       20.846
1980 6  26 1  37    ars       20.976
1980 6  26 1  38    ars       21.007
1980 6  26 1  39    ars       21.062
1980 6  26 1  40    ars       21.060
1980 6  26 1  41    ars       21.010
1980 6  26 1  42    ars       20.979
1980 6  26 1  43    ars       20.810
1980 6  26 1  44    ars       20.768
1980 6  26 1  45    ars       20.717
1980 6  26 1  46    ars       20.629
1980 6  26 1  47    ars       20.574
1980 6  26 1  48    ars       20.463
1980 6  26 1  49    ars       20.463
1980 6  26 1  50    ars       20.462
1980 6  26 1  51    ars       20.356
1980 6  26 1  52    ars       20.276
1980 6  26 1  53    ars       20.291
1980 6  26 1  54    ars       20.295
1980 6  26 1  55    ars       20.317
1980 6  26 1  56    ars       20.388
1980 6  26 1  57    ars       20.397
1980 6  26 1  58    ars       20.305
1980 6  26 1  59    ars       20.294
1980 6  26 2  0     ars       20.303
1980 6  26 2  1     ars       20.266
1980 6  26 2  2     ars       20.224
1980 6  26 2  3     ars       20.206
1980 6  26 2  4     ars       20.213
1980 6  26 2  5     ars       20.212
1980 6  26 2  6     ars       20.211
1980 6  26 2  7     ars       20.216
1980 6  26 2  8     ars       20.165
1980 6  26 2  9     ars       20.049
1980 6  26 2  10    ars       19.949
1980 6  26 2  11    ars       19.955
1980 6  26 2  12    ars       19.957
1980 6  26 2  13    ars       19.958
1980 6  26 2  14    ars       19.952
1980 6  26 2  15    ars       20.008
1980 6  26 2  16    ars       20.044
1980 6  26 2  17    ars       20.042
1980 6  26 2  18    ars       20.042
1980 6  26 2  19    ars       20.036
1980 6  26 2  20    ars       20.037
1980 6  26 2  21    ars       20.042
1980 6  26 2  22    ars       20.166
1980 6  26 2  23    ars       20.299
1980 6  26 2  24    ars       20.301
1980 6  26 2  25    ars       20.305
1980 6  26 2  26    ars       20.263
1980 6  26 2  27    ars       20.305
1980 6  26 2  28    ars       20.376
1980 6  26 2  29    ars       20.345
1980 6  26 2  30    ars       20.445
1980 6  26 2  31    ars       20.482
1980 6  26 2  32    ars       20.678
1980 6  26 2  33    ars       20.786
1980 6  26 2  34    ars       20.890
1980 6  26 2  35    ars       20.922
1980 6  26 2  36    ars       20.954
1980 6  26 2  37    ars       21.008
1980 6  26 2  38    ars       21.061
1980 6  26 2  39    ars       21.052
1980 6  26 2  40    ars       21.115
1980 6  26 2  41    ars       21.142
1980 6  26 2  42    ars       21.170
1980 6  26 2  43    ars       21.143
1980 6  26 2  44    ars       21.260
1980 6  26 2  45    ars       21.488
1980 6  26 2  46    ars       21.555
1980 6  26 2  47    ars       21.663
1980 6  26 2  48    ars       21.733
1980 6  26 2  49    ars       21.754
1980 6  26 2  50    ars       21.808
1980 6  26 2  51    ars       21.888
1980 6  26 2  52    ars       21.910
1980 6  26 2  53    ars       21.962
1980 6  26 2  54    ars       21.958
1980 6  26 2  55    ars       22.065
1980 6  26 2  56    ars       22.077
1980 6  26 2  57    ars       22.111
1980 6  26 2  58    ars       22.298
1980 6  26 2  59    ars       22.419
1980 6  26 3  0     ars       22.518
