#   yearbase  decimal_day         longitude          latitude
#       year         days           degrees           degrees
        1994    74.396354      -103.0000320       -38.9965425
        1994    74.399861      -103.0006898       -38.9961116
        1994    74.403322      -103.0041673       -38.9969049
        1994    74.406806      -103.0064123       -38.9994258
        1994    74.410278      -103.0077670       -39.0014078
        1994    74.413738      -103.0071253       -39.0032462
        1994    74.417222      -103.0063738       -39.0048425
        1994    74.420694      -103.0042071       -39.0053057
        1994    74.424167      -103.0037171       -39.0037842
        1994    74.427639      -103.0036282       -39.0025966
        1994    74.431111      -103.0036511       -39.0017720
        1994    74.434583      -103.0037365       -39.0013850
        1994    74.438056      -103.0036696       -39.0009469
        1994    74.441528      -103.0034892       -39.0005163
        1994    74.444988      -103.0034067       -39.0003276
        1994    74.448472      -103.0033459       -39.0001457
        1994    74.451933      -103.0030517       -38.9996955
        1994    74.455405      -103.0027338       -38.9993169
        1994    74.458877      -103.0024718       -38.9990469
        1994    74.462361      -103.0020757       -38.9988156
        1994    74.465833      -103.0016577       -38.9983742
        1994    74.469306      -103.0011092       -38.9978234
        1994    74.472766      -103.0005256       -38.9972107
        1994    74.476238      -103.0000318       -38.9965568
        1994    74.479722      -102.9995803       -38.9959951
        1994    74.483194      -102.9990603       -38.9955025
        1994    74.486667      -102.9984706       -38.9949977
        1994    74.490139      -102.9979987       -38.9944299
        1994    74.493611      -102.9975057       -38.9939930
        1994    74.497083      -102.9969389       -38.9933997
        1994    74.500544      -102.9963245       -38.9926610
        1994    74.504028      -102.9956036       -38.9919490
        1994    74.507500      -102.9948569       -38.9913663
        1994    74.510961      -102.9939220       -38.9909210
        1994    74.514421      -102.9929714       -38.9905534
        1994    74.517905      -102.9920376       -38.9901853
        1994    74.521377      -102.9910558       -38.9901655
        1994    74.524850      -102.9901829       -38.9902094
        1994    74.528333      -102.9904880       -38.9876625
        1994    74.531794      -102.9923809       -38.9799005
