#   yearbase  decimal_day         longitude          latitude
#       year         days           degrees           degrees
        1994    79.418368      -102.9789801       -29.4852013
        1994    79.421840      -102.9792745       -29.4756040
        1994    79.425301      -102.9820541       -29.4774572
        1994    79.428785      -102.9845678       -29.4793945
        1994    79.432245      -102.9865163       -29.4806353
        1994    79.435729      -102.9879517       -29.4814572
        1994    79.439190      -102.9893270       -29.4820569
        1994    79.442662      -102.9905472       -29.4826098
        1994    79.446134      -102.9917394       -29.4832143
        1994    79.449606      -102.9929217       -29.4838046
        1994    79.453079      -102.9938594       -29.4841464
        1994    79.456563      -102.9952922       -29.4850250
        1994    79.460035      -102.9972991       -29.4868502
        1994    79.463495      -102.9993825       -29.4886057
        1994    79.466979      -103.0006481       -29.4897317
        1994    79.470440      -103.0014159       -29.4902187
        1994    79.473889      -103.0029636       -29.4913473
        1994    79.477384      -103.0044559       -29.4922101
        1994    79.480856      -103.0054910       -29.4923496
        1994    79.484340      -103.0065964       -29.4925581
        1994    79.487801      -103.0079083       -29.4933137
        1994    79.491273      -103.0090189       -29.4941737
        1994    79.494745      -103.0104609       -29.4950405
        1994    79.498229      -103.0116576       -29.4955211
        1994    79.501701      -103.0125768       -29.4956597
        1994    79.505174      -103.0130931       -29.4957588
        1994    79.508646      -103.0140345       -29.4959750
        1994    79.512106      -103.0153039       -29.4966759
        1994    79.515590      -103.0165729       -29.4975724
        1994    79.519051      -103.0181495       -29.4985388
        1994    79.522523      -103.0198199       -29.4996671
        1994    79.526007      -103.0210914       -29.5003252
        1994    79.529479      -103.0219867       -29.5004986
        1994    79.532951      -103.0232393       -29.5011129
        1994    79.536412      -103.0246693       -29.5020610
        1994    79.539884      -103.0261345       -29.5029453
        1994    79.543356      -103.0277000       -29.5039091
        1994    79.546840      -103.0295216       -29.5052629
        1994    79.550313      -103.0312244       -29.5065065
        1994    79.553773      -103.0327815       -29.5073373
        1994    79.557257      -103.0343718       -29.5086106
        1994    79.560694      -103.0361131       -29.5098336
        1994    79.564190      -103.0376387       -29.5105803
        1994    79.567662      -103.0400669       -29.5102014
        1994    79.571134      -103.0403315       -29.5005948
        1994    79.574606      -103.0397550       -29.4831857
