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 3  17 0  1     ars       22.822
1980 3  17 0  2     ars       22.843
1980 3  17 0  3     ars       22.818
1980 3  17 0  4     ars       22.868
1980 3  17 0  5     ars       22.842
1980 3  17 0  6     ars       22.843
1980 3  17 0  7     ars       22.843
1980 3  17 0  8     ars       22.843
1980 3  17 0  9     ars       22.843
1980 3  17 0  10    ars       22.842
1980 3  17 0  11    ars       22.841
1980 3  17 0  12    ars       22.873
1980 3  17 0  13    ars       22.944
1980 3  17 0  14    ars       22.946
1980 3  17 0  15    ars       22.914
1980 3  17 0  16    ars       22.927
1980 3  17 0  17    ars       22.927
1980 3  17 0  18    ars       22.926
1980 3  17 0  19    ars       22.934
1980 3  17 0  20    ars       22.924
1980 3  17 0  21    ars       22.926
1980 3  17 0  22    ars       22.921
1980 3  17 0  23    ars       22.940
1980 3  17 0  24    ars       22.927
1980 3  17 0  25    ars       22.928
1980 3  17 0  26    ars       22.926
1980 3  17 0  27    ars       22.930
1980 3  17 0  28    ars       22.931
1980 3  17 0  29    ars       22.900
1980 3  17 0  30    ars       22.917
1980 3  17 0  31    ars       22.916
1980 3  17 0  32    ars       22.895
1980 3  17 0  33    ars       22.933
1980 3  17 0  34    ars       22.941
1980 3  17 0  35    ars       22.940
1980 3  17 0  36    ars       22.905
1980 3  17 0  37    ars       22.838
1980 3  17 0  38    ars       22.843
1980 3  17 0  39    ars       22.842
1980 3  17 0  40    ars       22.846
1980 3  17 0  41    ars       22.853
1980 3  17 0  42    ars       23.029
1980 3  17 0  43    ars       23.014
1980 3  17 0  44    ars       23.012
1980 3  17 0  45    ars       23.012
1980 3  17 0  46    ars       23.013
1980 3  17 0  47    ars       23.009
1980 3  17 0  48    ars       22.974
1980 3  17 0  49    ars       22.923
1980 3  17 0  50    ars       22.933
1980 3  17 0  51    ars       22.928
1980 3  17 0  52    ars       22.927
1980 3  17 0  53    ars       22.927
1980 3  17 0  54    ars       22.929
1980 3  17 0  55    ars       22.924
1980 3  17 0  56    ars       22.963
1980 3  17 0  57    ars       22.925
1980 3  17 0  58    ars       22.906
1980 3  17 0  59    ars       22.923
1980 3  17 1  0     ars       22.920
1980 3  17 1  1     ars       22.920
1980 3  17 1  2     ars       22.931
1980 3  17 1  3     ars       22.913
1980 3  17 1  4     ars       22.902
1980 3  17 1  5     ars       22.926
1980 3  17 1  6     ars       22.924
1980 3  17 1  7     ars       22.936
1980 3  17 1  8     ars       22.988
1980 3  17 1  9     ars       23.014
1980 3  17 1  10    ars       23.011
1980 3  17 1  11    ars       23.030
1980 3  17 1  12    ars       23.095
1980 3  17 1  13    ars       23.109
1980 3  17 1  14    ars       23.097
1980 3  17 1  15    ars       23.075
1980 3  17 1  16    ars       23.069
1980 3  17 1  17    ars       23.094
1980 3  17 1  18    ars       23.096
1980 3  17 1  19    ars       23.097
1980 3  17 1  20    ars       23.096
1980 3  17 1  21    ars       23.098
1980 3  17 1  22    ars       23.097
1980 3  17 1  23    ars       23.188
1980 3  17 1  24    ars       23.183
1980 3  17 1  25    ars       23.182
1980 3  17 1  26    ars       23.181
1980 3  17 1  27    ars       23.178
1980 3  17 1  28    ars       23.213
1980 3  17 1  29    ars       23.272
1980 3  17 1  30    ars       23.266
1980 3  17 1  31    ars       23.264
1980 3  17 1  32    ars       23.288
1980 3  17 1  33    ars       23.406
1980 3  17 1  34    ars       23.444
1980 3  17 1  35    ars       23.351
1980 3  17 1  36    ars       23.442
1980 3  17 1  37    ars       23.429
1980 3  17 1  38    ars       23.504
1980 3  17 1  39    ars       23.515
1980 3  17 1  40    ars       23.489
1980 3  17 1  41    ars       23.523
1980 3  17 1  42    ars       23.519
1980 3  17 1  43    ars       23.549
1980 3  17 1  44    ars       23.606
1980 3  17 1  45    ars       23.605
1980 3  17 1  46    ars       23.605
1980 3  17 1  47    ars       23.604
1980 3  17 1  48    ars       23.591
1980 3  17 1  49    ars       23.508
1980 3  17 1  50    ars       23.537
1980 3  17 1  51    ars       23.521
1980 3  17 1  52    ars       23.516
1980 3  17 1  53    ars       23.509
1980 3  17 1  54    ars       23.519
1980 3  17 1  55    ars       23.512
1980 3  17 1  56    ars       23.505
1980 3  17 1  57    ars       23.520
1980 3  17 1  58    ars       23.518
1980 3  17 1  59    ars       23.523
1980 3  17 2  0     ars       23.506
1980 3  17 2  1     ars       23.511
1980 3  17 2  2     ars       23.519
1980 3  17 2  3     ars       23.520
1980 3  17 2  4     ars       23.498
1980 3  17 2  5     ars       23.494
1980 3  17 2  6     ars       23.522
1980 3  17 2  7     ars       23.529
1980 3  17 2  8     ars       23.506
1980 3  17 2  9     ars       23.578
1980 3  17 2  10    ars       23.640
1980 3  17 2  11    ars       23.604
1980 3  17 2  12    ars       23.609
1980 3  17 2  13    ars       23.599
1980 3  17 2  14    ars       23.603
1980 3  17 2  15    ars       23.588
1980 3  17 2  16    ars       23.667
1980 3  17 2  17    ars       23.746
1980 3  17 2  18    ars       23.801
1980 3  17 2  19    ars       23.800
1980 3  17 2  20    ars       23.806
1980 3  17 2  21    ars       23.862
1980 3  17 2  22    ars       23.867
1980 3  17 2  23    ars       23.863
1980 3  17 2  24    ars       23.851
1980 3  17 2  25    ars       23.842
1980 3  17 2  26    ars       23.929
1980 3  17 2  27    ars       23.943
1980 3  17 2  28    ars       23.948
1980 3  17 2  29    ars       23.944
1980 3  17 2  30    ars       23.966
1980 3  17 2  31    ars       23.942
1980 3  17 2  32    ars       24.033
1980 3  17 2  33    ars       24.060
1980 3  17 2  34    ars       24.162
1980 3  17 2  35    ars       24.354
1980 3  17 2  36    ars       24.456
1980 3  17 2  37    ars       24.475
1980 3  17 2  38    ars       24.593
1980 3  17 2  39    ars       24.623
1980 3  17 2  40    ars       24.619
1980 3  17 2  41    ars       24.623
1980 3  17 2  42    ars       24.668
1980 3  17 2  43    ars       24.778
1980 3  17 2  44    ars       24.963
1980 3  17 2  45    ars       25.062
1980 3  17 2  46    ars       25.212
1980 3  17 2  47    ars       25.309
1980 3  17 2  48    ars       25.296
1980 3  17 2  49    ars       25.296
1980 3  17 2  50    ars       25.296
1980 3  17 2  51    ars       25.296
1980 3  17 2  52    ars       25.296
1980 3  17 2  53    ars       25.296
1980 3  17 2  54    ars       25.296
1980 3  17 2  55    ars       25.298
1980 3  17 2  56    ars       25.290
1980 3  17 2  57    ars       25.385
1980 3  17 2  58    ars       25.411
1980 3  17 2  59    ars       25.379
1980 3  17 3  0     ars       25.381
