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 4  24 0  1     ars       24.786
1980 4  24 0  2     ars       24.765
1980 4  24 0  3     ars       24.766
1980 4  24 0  4     ars       24.774
1980 4  24 0  5     ars       24.706
1980 4  24 0  6     ars       24.680
1980 4  24 0  7     ars       24.671
1980 4  24 0  8     ars       24.588
1980 4  24 0  9     ars       24.596
1980 4  24 0  10    ars       24.597
1980 4  24 0  11    ars       24.597
1980 4  24 0  12    ars       24.596
1980 4  24 0  13    ars       24.602
1980 4  24 0  14    ars       24.514
1980 4  24 0  15    ars       24.423
1980 4  24 0  16    ars       24.387
1980 4  24 0  17    ars       24.343
1980 4  24 0  18    ars       24.257
1980 4  24 0  19    ars       24.165
1980 4  24 0  20    ars       24.148
1980 4  24 0  21    ars       24.094
1980 4  24 0  22    ars       24.076
1980 4  24 0  23    ars       24.089
1980 4  24 0  24    ars       24.092
1980 4  24 0  25    ars       24.083
1980 4  24 0  26    ars       24.086
1980 4  24 0  27    ars       23.995
1980 4  24 0  28    ars       24.009
1980 4  24 0  29    ars       23.933
1980 4  24 0  30    ars       23.918
1980 4  24 0  31    ars       23.923
1980 4  24 0  32    ars       23.928
1980 4  24 0  33    ars       23.917
1980 4  24 0  34    ars       23.899
1980 4  24 0  35    ars       23.885
1980 4  24 0  36    ars       23.938
1980 4  24 0  37    ars       23.923
1980 4  24 0  38    ars       23.906
1980 4  24 0  39    ars       23.916
1980 4  24 0  40    ars       23.901
1980 4  24 0  41    ars       23.903
1980 4  24 0  42    ars       23.939
1980 4  24 0  43    ars       23.940
1980 4  24 0  44    ars       23.923
1980 4  24 0  45    ars       23.913
1980 4  24 0  46    ars       24.054
1980 4  24 0  47    ars       24.090
1980 4  24 0  48    ars       24.089
1980 4  24 0  49    ars       24.091
1980 4  24 0  50    ars       24.104
1980 4  24 0  51    ars       24.085
1980 4  24 0  52    ars       24.141
1980 4  24 0  53    ars       24.253
1980 4  24 0  54    ars       24.350
1980 4  24 0  55    ars       24.352
1980 4  24 0  56    ars       24.339
1980 4  24 0  57    ars       24.343
1980 4  24 0  58    ars       24.318
1980 4  24 0  59    ars       24.385
1980 4  24 1  0     ars       24.401
1980 4  24 1  1     ars       24.500
1980 4  24 1  2     ars       24.611
1980 4  24 1  3     ars       24.618
1980 4  24 1  4     ars       24.607
1980 4  24 1  5     ars       24.604
1980 4  24 1  6     ars       24.669
1980 4  24 1  7     ars       24.656
1980 4  24 1  8     ars       24.726
1980 4  24 1  9     ars       24.773
1980 4  24 1  10    ars       24.767
1980 4  24 1  11    ars       24.766
1980 4  24 1  12    ars       24.772
1980 4  24 1  13    ars       24.676
1980 4  24 1  14    ars       24.650
1980 4  24 1  15    ars       24.673
1980 4  24 1  16    ars       24.689
1980 4  24 1  17    ars       24.694
1980 4  24 1  18    ars       24.867
1980 4  24 1  19    ars       25.016
1980 4  24 1  20    ars       25.109
1980 4  24 1  21    ars       25.123
1980 4  24 1  22    ars       25.187
1980 4  24 1  23    ars       25.177
1980 4  24 1  24    ars       25.231
1980 4  24 1  25    ars       25.280
1980 4  24 1  26    ars       25.281
1980 4  24 1  27    ars       25.278
1980 4  24 1  28    ars       25.264
1980 4  24 1  29    ars       25.277
1980 4  24 1  30    ars       25.401
1980 4  24 1  31    ars       25.453
1980 4  24 1  32    ars       25.529
1980 4  24 1  33    ars       25.550
1980 4  24 1  34    ars       25.625
1980 4  24 1  35    ars       25.613
1980 4  24 1  36    ars       25.720
1980 4  24 1  37    ars       25.795
1980 4  24 1  38    ars       25.786
1980 4  24 1  39    ars       25.788
1980 4  24 1  40    ars       25.949
1980 4  24 1  41    ars       26.036
1980 4  24 1  42    ars       26.218
1980 4  24 1  43    ars       26.206
1980 4  24 1  44    ars       26.270
1980 4  24 1  45    ars       26.294
1980 4  24 1  46    ars       26.385
1980 4  24 1  47    ars       26.382
1980 4  24 1  48    ars       26.376
1980 4  24 1  49    ars       26.467
1980 4  24 1  50    ars       26.509
1980 4  24 1  51    ars       26.552
1980 4  24 1  52    ars       26.560
1980 4  24 1  53    ars       26.633
1980 4  24 1  54    ars       26.711
1980 4  24 1  55    ars       26.722
1980 4  24 1  56    ars       26.843
1980 4  24 1  57    ars       26.894
1980 4  24 1  58    ars       26.888
1980 4  24 1  59    ars       26.880
1980 4  24 2  0     ars       26.929
1980 4  24 2  1     ars       26.989
1980 4  24 2  2     ars       27.049
1980 4  24 2  3     ars       27.047
1980 4  24 2  4     ars       27.042
1980 4  24 2  5     ars       27.069
1980 4  24 2  6     ars       27.062
1980 4  24 2  7     ars       27.093
1980 4  24 2  8     ars       27.140
1980 4  24 2  9     ars       27.209
1980 4  24 2  10    ars       27.225
1980 4  24 2  11    ars       27.266
1980 4  24 2  12    ars       27.308
1980 4  24 2  13    ars       27.413
1980 4  24 2  14    ars       27.401
1980 4  24 2  15    ars       27.390
1980 4  24 2  16    ars       27.489
1980 4  24 2  17    ars       27.590
1980 4  24 2  18    ars       27.599
1980 4  24 2  19    ars       27.560
1980 4  24 2  20    ars       27.562
1980 4  24 2  21    ars       27.564
1980 4  24 2  22    ars       27.566
1980 4  24 2  23    ars       27.691
1980 4  24 2  24    ars       27.735
1980 4  24 2  25    ars       27.734
1980 4  24 2  26    ars       27.743
1980 4  24 2  27    ars       27.646
1980 4  24 2  28    ars       27.648
1980 4  24 2  29    ars       27.652
1980 4  24 2  30    ars       27.658
1980 4  24 2  31    ars       27.745
1980 4  24 2  32    ars       27.732
1980 4  24 2  33    ars       27.840
1980 4  24 2  34    ars       27.901
1980 4  24 2  35    ars       27.929
1980 4  24 2  36    ars       28.003
1980 4  24 2  37    ars       28.068
1980 4  24 2  38    ars       28.057
1980 4  24 2  39    ars       28.105
1980 4  24 2  40    ars       28.145
1980 4  24 2  41    ars       28.128
1980 4  24 2  42    ars       28.184
1980 4  24 2  43    ars       28.309
1980 4  24 2  44    ars       28.329
1980 4  24 2  45    ars       28.323
1980 4  24 2  46    ars       28.394
1980 4  24 2  47    ars       28.410
1980 4  24 2  48    ars       28.415
1980 4  24 2  49    ars       28.416
1980 4  24 2  50    ars       28.416
1980 4  24 2  51    ars       28.399
1980 4  24 2  52    ars       28.403
1980 4  24 2  53    ars       28.415
1980 4  24 2  54    ars       28.416
1980 4  24 2  55    ars       28.412
1980 4  24 2  56    ars       28.398
1980 4  24 2  57    ars       28.324
1980 4  24 2  58    ars       28.326
1980 4  24 2  59    ars       28.400
1980 4  24 3  0     ars       28.307
