#   yearbase  decimal_day         longitude          latitude
#       year         days           degrees           degrees
        1994    71.927639      -103.0054931       -43.5250065
        1994    71.931111      -103.0058515       -43.5202285
        1994    71.934583      -103.0068475       -43.5195451
        1994    71.938056      -103.0077595       -43.5188788
        1994    71.941528      -103.0082159       -43.5165917
        1994    71.944988      -103.0088602       -43.5136120
        1994    71.948461      -103.0096008       -43.5123470
        1994    71.951933      -103.0101383       -43.5112007
        1994    71.955417      -103.0109576       -43.5100465
        1994    71.958889      -103.0116690       -43.5090016
        1994    71.962350      -103.0124408       -43.5081768
        1994    71.965833      -103.0129926       -43.5072071
        1994    71.969306      -103.0138577       -43.5061729
        1994    71.972766      -103.0142474       -43.5049961
        1994    71.976250      -103.0144797       -43.5039104
        1994    71.979711      -103.0145449       -43.5031488
        1994    71.983183      -103.0148030       -43.5024538
        1994    71.986655      -103.0147609       -43.5017828
        1994    71.990127      -103.0145536       -43.5009950
        1994    71.993611      -103.0144007       -43.5001064
        1994    71.997072      -103.0143776       -43.4994348
        1994    72.000521      -103.0139829       -43.4990471
        1994    72.004028      -103.0136343       -43.4984879
        1994    72.007500      -103.0137391       -43.4981143
        1994    72.010961      -103.0133792       -43.4975992
        1994    72.014444      -103.0132830       -43.4969992
        1994    72.017905      -103.0129991       -43.4965285
        1994    72.021377      -103.0135460       -43.4969567
        1994    72.024861      -103.0140298       -43.4977011
        1994    72.028333      -103.0144867       -43.4976668
        1994    72.031806      -103.0148579       -43.4978662
        1994    72.035278      -103.0148314       -43.4975672
        1994    72.038750      -103.0148238       -43.4970842
        1994    72.042211      -103.0149971       -43.4977523
        1994    72.045683      -103.0148439       -43.4980314
        1994    72.049167      -103.0143176       -43.4981617
        1994    72.052639      -103.0136466       -43.4982080
        1994    72.056111      -103.0125703       -43.4979564
        1994    72.059583      -103.0118692       -43.4978657
        1994    72.063044      -103.0114678       -43.4977664
        1994    72.066516      -103.0112378       -43.4979445
        1994    72.070000      -103.0110185       -43.4983774
        1994    72.073461      -103.0114937       -43.4956408
        1994    72.076944      -103.0107915       -43.4841719
        1994    72.080417      -103.0092596       -43.4680148
