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 1  27 0  1     ars       21.433
1980 1  27 0  2     ars       21.415
1980 1  27 0  3     ars       21.542
1980 1  27 0  4     ars       21.585
1980 1  27 0  5     ars       21.589
1980 1  27 0  6     ars       21.594
1980 1  27 0  7     ars       21.570
1980 1  27 0  8     ars       21.534
1980 1  27 0  9     ars       21.582
1980 1  27 0  10    ars       21.652
1980 1  27 0  11    ars       21.658
1980 1  27 0  12    ars       21.682
1980 1  27 0  13    ars       21.740
1980 1  27 0  14    ars       21.756
1980 1  27 0  15    ars       21.725
1980 1  27 0  16    ars       21.658
1980 1  27 0  17    ars       21.642
1980 1  27 0  18    ars       21.688
1980 1  27 0  19    ars       21.743
1980 1  27 0  20    ars       21.684
1980 1  27 0  21    ars       21.674
1980 1  27 0  22    ars       21.749
1980 1  27 0  23    ars       21.809
1980 1  27 0  24    ars       21.837
1980 1  27 0  25    ars       21.828
1980 1  27 0  26    ars       21.823
1980 1  27 0  27    ars       21.799
1980 1  27 0  28    ars       21.760
1980 1  27 0  29    ars       21.737
1980 1  27 0  30    ars       21.743
1980 1  27 0  31    ars       21.741
1980 1  27 0  32    ars       21.744
1980 1  27 0  33    ars       21.743
1980 1  27 0  34    ars       21.735
1980 1  27 0  35    ars       21.770
1980 1  27 0  36    ars       21.830
1980 1  27 0  37    ars       21.831
1980 1  27 0  38    ars       21.836
1980 1  27 0  39    ars       21.823
1980 1  27 0  40    ars       21.764
1980 1  27 0  41    ars       21.735
1980 1  27 0  42    ars       21.743
1980 1  27 0  43    ars       21.744
1980 1  27 0  44    ars       21.735
1980 1  27 0  45    ars       21.752
1980 1  27 0  46    ars       21.814
1980 1  27 0  47    ars       21.827
1980 1  27 0  48    ars       21.840
1980 1  27 0  49    ars       21.902
1980 1  27 0  50    ars       21.919
1980 1  27 0  51    ars       21.914
1980 1  27 0  52    ars       21.914
1980 1  27 0  53    ars       21.905
1980 1  27 0  54    ars       21.928
1980 1  27 0  55    ars       22.008
1980 1  27 0  56    ars       22.072
1980 1  27 0  57    ars       22.066
1980 1  27 0  58    ars       21.998
1980 1  27 0  59    ars       22.038
1980 1  27 1  0     ars       22.105
1980 1  27 1  1     ars       22.166
1980 1  27 1  2     ars       22.181
1980 1  27 1  3     ars       22.173
1980 1  27 1  4     ars       22.234
1980 1  27 1  5     ars       22.234
1980 1  27 1  6     ars       22.244
1980 1  27 1  7     ars       22.249
1980 1  27 1  8     ars       22.242
1980 1  27 1  9     ars       22.337
1980 1  27 1  10    ars       22.330
1980 1  27 1  11    ars       22.332
1980 1  27 1  12    ars       22.335
1980 1  27 1  13    ars       22.340
1980 1  27 1  14    ars       22.324
1980 1  27 1  15    ars       22.326
1980 1  27 1  16    ars       22.355
1980 1  27 1  17    ars       22.326
1980 1  27 1  18    ars       22.261
1980 1  27 1  19    ars       22.238
1980 1  27 1  20    ars       22.223
1980 1  27 1  21    ars       22.310
1980 1  27 1  22    ars       22.335
1980 1  27 1  23    ars       22.297
1980 1  27 1  24    ars       22.257
1980 1  27 1  25    ars       22.279
1980 1  27 1  26    ars       22.253
1980 1  27 1  27    ars       22.313
1980 1  27 1  28    ars       22.353
1980 1  27 1  29    ars       22.362
1980 1  27 1  30    ars       22.322
1980 1  27 1  31    ars       22.258
1980 1  27 1  32    ars       22.245
1980 1  27 1  33    ars       22.249
1980 1  27 1  34    ars       22.250
1980 1  27 1  35    ars       22.250
1980 1  27 1  36    ars       22.250
1980 1  27 1  37    ars       22.248
1980 1  27 1  38    ars       22.256
1980 1  27 1  39    ars       22.250
1980 1  27 1  40    ars       22.199
1980 1  27 1  41    ars       22.158
1980 1  27 1  42    ars       22.163
1980 1  27 1  43    ars       22.171
1980 1  27 1  44    ars       22.155
1980 1  27 1  45    ars       22.097
1980 1  27 1  46    ars       22.071
1980 1  27 1  47    ars       22.082
1980 1  27 1  48    ars       22.087
1980 1  27 1  49    ars       22.055
1980 1  27 1  50    ars       21.996
1980 1  27 1  51    ars       21.992
1980 1  27 1  52    ars       21.991
1980 1  27 1  53    ars       21.992
1980 1  27 1  54    ars       22.018
1980 1  27 1  55    ars       22.002
1980 1  27 1  56    ars       22.004
1980 1  27 1  57    ars       21.964
1980 1  27 1  58    ars       21.928
1980 1  27 1  59    ars       21.936
1980 1  27 2  0     ars       21.920
1980 1  27 2  1     ars       21.912
1980 1  27 2  2     ars       21.916
1980 1  27 2  3     ars       21.910
1980 1  27 2  4     ars       21.905
1980 1  27 2  5     ars       21.934
1980 1  27 2  6     ars       21.989
1980 1  27 2  7     ars       22.004
1980 1  27 2  8     ars       21.997
1980 1  27 2  9     ars       22.000
1980 1  27 2  10    ars       21.994
1980 1  27 2  11    ars       21.991
1980 1  27 2  12    ars       22.022
1980 1  27 2  13    ars       22.079
1980 1  27 2  14    ars       22.097
1980 1  27 2  15    ars       22.075
1980 1  27 2  16    ars       22.033
1980 1  27 2  17    ars       22.054
1980 1  27 2  18    ars       22.146
1980 1  27 2  19    ars       22.178
1980 1  27 2  20    ars       22.166
1980 1  27 2  21    ars       22.166
1980 1  27 2  22    ars       22.170
1980 1  27 2  23    ars       22.174
1980 1  27 2  24    ars       22.140
1980 1  27 2  25    ars       22.085
1980 1  27 2  26    ars       22.083
1980 1  27 2  27    ars       22.075
1980 1  27 2  28    ars       22.017
1980 1  27 2  29    ars       22.006
1980 1  27 2  30    ars       22.063
1980 1  27 2  31    ars       22.088
1980 1  27 2  32    ars       22.081
1980 1  27 2  33    ars       22.077
1980 1  27 2  34    ars       22.088
1980 1  27 2  35    ars       22.135
1980 1  27 2  36    ars       22.195
1980 1  27 2  37    ars       22.246
1980 1  27 2  38    ars       22.261
1980 1  27 2  39    ars       22.250
1980 1  27 2  40    ars       22.253
1980 1  27 2  41    ars       22.250
1980 1  27 2  42    ars       22.250
1980 1  27 2  43    ars       22.254
1980 1  27 2  44    ars       22.251
1980 1  27 2  45    ars       22.236
1980 1  27 2  46    ars       22.263
1980 1  27 2  47    ars       22.347
1980 1  27 2  48    ars       22.366
1980 1  27 2  49    ars       22.331
1980 1  27 2  50    ars       22.385
1980 1  27 2  51    ars       22.382
1980 1  27 2  52    ars       22.422
1980 1  27 2  53    ars       22.411
1980 1  27 2  54    ars       22.370
1980 1  27 2  55    ars       22.421
1980 1  27 2  56    ars       22.439
1980 1  27 2  57    ars       22.426
1980 1  27 2  58    ars       22.435
1980 1  27 2  59    ars       22.431
1980 1  27 3  0     ars       22.427
