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 5  10 0  1     ars       22.166
1980 5  10 0  2     ars       22.170
1980 5  10 0  3     ars       22.166
1980 5  10 0  4     ars       22.160
1980 5  10 0  5     ars       22.208
1980 5  10 0  6     ars       22.246
1980 5  10 0  7     ars       22.183
1980 5  10 0  8     ars       22.165
1980 5  10 0  9     ars       22.051
1980 5  10 0  10    ars       21.917
1980 5  10 0  11    ars       21.809
1980 5  10 0  12    ars       21.827
1980 5  10 0  13    ars       21.758
1980 5  10 0  14    ars       22.010
1980 5  10 0  15    ars       22.104
1980 5  10 0  16    ars       22.109
1980 5  10 0  17    ars       22.077
1980 5  10 0  18    ars       22.106
1980 5  10 0  19    ars       22.235
1980 5  10 0  20    ars       22.252
1980 5  10 0  21    ars       22.222
1980 5  10 0  22    ars       22.111
1980 5  10 0  23    ars       21.904
1980 5  10 0  24    ars       21.847
1980 5  10 0  25    ars       21.672
1980 5  10 0  26    ars       21.562
1980 5  10 0  27    ars       21.448
1980 5  10 0  28    ars       21.336
1980 5  10 0  29    ars       21.224
1980 5  10 0  30    ars       21.073
1980 5  10 0  31    ars       20.905
1980 5  10 0  32    ars       20.787
1980 5  10 0  33    ars       20.619
1980 5  10 0  34    ars       20.651
1980 5  10 0  35    ars       20.449
1980 5  10 0  36    ars       20.383
1980 5  10 0  37    ars       20.316
1980 5  10 0  38    ars       20.279
1980 5  10 0  39    ars       20.223
1980 5  10 0  40    ars       20.208
1980 5  10 0  41    ars       20.016
1980 5  10 0  42    ars       19.774
1980 5  10 0  43    ars       19.709
1980 5  10 0  44    ars       19.649
1980 5  10 0  45    ars       19.627
1980 5  10 0  46    ars       19.557
1980 5  10 0  47    ars       19.357
1980 5  10 0  48    ars       19.378
1980 5  10 0  49    ars       19.294
1980 5  10 0  50    ars       19.278
1980 5  10 0  51    ars       19.220
1980 5  10 0  52    ars       19.124
1980 5  10 0  53    ars       18.989
1980 5  10 0  54    ars       18.848
1980 5  10 0  55    ars       18.700
1980 5  10 0  56    ars       18.663
1980 5  10 0  57    ars       18.608
1980 5  10 0  58    ars       18.612
1980 5  10 0  59    ars       18.705
1980 5  10 1  0     ars       18.696
1980 5  10 1  1     ars       18.810
1980 5  10 1  2     ars       18.957
1980 5  10 1  3     ars       19.038
1980 5  10 1  4     ars       19.033
1980 5  10 1  5     ars       19.038
1980 5  10 1  6     ars       19.042
1980 5  10 1  7     ars       18.949
1980 5  10 1  8     ars       18.955
1980 5  10 1  9     ars       18.881
1980 5  10 1  10    ars       18.866
1980 5  10 1  11    ars       18.866
1980 5  10 1  12    ars       18.866
1980 5  10 1  13    ars       18.866
1980 5  10 1  14    ars       18.866
1980 5  10 1  15    ars       18.866
1980 5  10 1  16    ars       18.872
1980 5  10 1  17    ars       18.831
1980 5  10 1  18    ars       18.961
1980 5  10 1  19    ars       18.955
1980 5  10 1  20    ars       18.963
1980 5  10 1  21    ars       19.043
1980 5  10 1  22    ars       19.194
1980 5  10 1  23    ars       19.422
1980 5  10 1  24    ars       19.520
1980 5  10 1  25    ars       19.719
1980 5  10 1  26    ars       19.829
1980 5  10 1  27    ars       20.048
1980 5  10 1  28    ars       20.178
1980 5  10 1  29    ars       20.439
1980 5  10 1  30    ars       20.482
1980 5  10 1  31    ars       20.702
1980 5  10 1  32    ars       20.723
1980 5  10 1  33    ars       20.927
1980 5  10 1  34    ars       21.040
1980 5  10 1  35    ars       21.157
1980 5  10 1  36    ars       21.278
1980 5  10 1  37    ars       21.386
1980 5  10 1  38    ars       21.587
1980 5  10 1  39    ars       21.622
1980 5  10 1  40    ars       21.745
1980 5  10 1  41    ars       21.769
1980 5  10 1  42    ars       21.927
1980 5  10 1  43    ars       22.010
1980 5  10 1  44    ars       22.186
1980 5  10 1  45    ars       22.338
1980 5  10 1  46    ars       22.519
1980 5  10 1  47    ars       22.570
1980 5  10 1  48    ars       22.690
1980 5  10 1  49    ars       22.817
1980 5  10 1  50    ars       22.842
1980 5  10 1  51    ars       22.932
1980 5  10 1  52    ars       22.987
1980 5  10 1  53    ars       23.102
1980 5  10 1  54    ars       23.129
1980 5  10 1  55    ars       23.345
1980 5  10 1  56    ars       23.446
1980 5  10 1  57    ars       23.439
1980 5  10 1  58    ars       23.443
1980 5  10 1  59    ars       23.522
1980 5  10 2  0     ars       23.598
1980 5  10 2  1     ars       23.710
1980 5  10 2  2     ars       23.791
1980 5  10 2  3     ars       23.762
1980 5  10 2  4     ars       23.831
1980 5  10 2  5     ars       23.859
1980 5  10 2  6     ars       23.855
1980 5  10 2  7     ars       23.890
1980 5  10 2  8     ars       23.951
1980 5  10 2  9     ars       23.950
1980 5  10 2  10    ars       23.944
1980 5  10 2  11    ars       23.936
1980 5  10 2  12    ars       23.938
1980 5  10 2  13    ars       23.950
1980 5  10 2  14    ars       23.820
1980 5  10 2  15    ars       23.877
1980 5  10 2  16    ars       23.991
1980 5  10 2  17    ars       24.091
1980 5  10 2  18    ars       24.229
1980 5  10 2  19    ars       24.228
1980 5  10 2  20    ars       24.306
1980 5  10 2  21    ars       24.342
1980 5  10 2  22    ars       24.421
1980 5  10 2  23    ars       24.510
1980 5  10 2  24    ars       24.541
1980 5  10 2  25    ars       24.541
1980 5  10 2  26    ars       24.536
1980 5  10 2  27    ars       24.528
1980 5  10 2  28    ars       24.558
1980 5  10 2  29    ars       24.686
1980 5  10 2  30    ars       24.699
1980 5  10 2  31    ars       24.885
1980 5  10 2  32    ars       24.899
1980 5  10 2  33    ars       25.019
1980 5  10 2  34    ars       25.043
1980 5  10 2  35    ars       25.079
1980 5  10 2  36    ars       25.128
1980 5  10 2  37    ars       25.132
1980 5  10 2  38    ars       25.180
1980 5  10 2  39    ars       25.217
1980 5  10 2  40    ars       25.199
1980 5  10 2  41    ars       25.183
1980 5  10 2  42    ars       25.279
1980 5  10 2  43    ars       25.296
1980 5  10 2  44    ars       25.297
1980 5  10 2  45    ars       25.291
1980 5  10 2  46    ars       25.352
1980 5  10 2  47    ars       25.464
1980 5  10 2  48    ars       25.570
1980 5  10 2  49    ars       25.627
1980 5  10 2  50    ars       25.673
1980 5  10 2  51    ars       25.718
1980 5  10 2  52    ars       25.719
1980 5  10 2  53    ars       25.723
1980 5  10 2  54    ars       25.706
1980 5  10 2  55    ars       25.794
1980 5  10 2  56    ars       25.897
1980 5  10 2  57    ars       25.888
1980 5  10 2  58    ars       25.887
1980 5  10 2  59    ars       25.888
1980 5  10 3  0     ars       25.888
