#   yearbase  decimal_day         longitude          latitude
#       year         days           degrees           degrees
        1994    77.294074      -102.9815704       -33.0170921
        1994    77.297581      -102.9890899       -33.0013693
        1994    77.301053      -102.9927524       -32.9999640
        1994    77.304514      -102.9927641       -33.0016610
        1994    77.307986      -102.9937105       -33.0034592
        1994    77.311458      -102.9946834       -33.0033768
        1994    77.314931      -102.9959589       -33.0033546
        1994    77.318403      -102.9965837       -33.0032675
        1994    77.321875      -102.9970075       -33.0025005
        1994    77.325347      -102.9969911       -33.0010901
        1994    77.328831      -102.9968577       -32.9999275
        1994    77.332292      -102.9965598       -32.9986467
        1994    77.335775      -102.9962673       -32.9971609
        1994    77.339248      -102.9964229       -32.9964417
        1994    77.342708      -102.9966849       -32.9963315
        1994    77.346181      -102.9981330       -32.9954028
        1994    77.349664      -102.9983196       -32.9945173
        1994    77.353137      -102.9988270       -32.9949445
        1994    77.356609      -102.9998693       -32.9950783
        1994    77.360069      -103.0008351       -32.9945398
        1994    77.363542      -103.0012730       -32.9943447
        1994    77.367014      -103.0009291       -32.9923070
        1994    77.370463      -103.0012409       -32.9902240
        1994    77.373958      -103.0014192       -32.9884499
        1994    77.377431      -103.0015302       -32.9865431
        1994    77.380903      -103.0021914       -32.9856154
        1994    77.384387      -103.0027884       -32.9858479
        1994    77.387847      -103.0037157       -32.9865307
        1994    77.391319      -103.0041400       -32.9854712
        1994    77.394803      -103.0048340       -32.9860607
        1994    77.398264      -103.0054998       -32.9860777
        1994    77.401748      -103.0057737       -32.9861340
        1994    77.405208      -103.0066776       -32.9858225
        1994    77.408681      -103.0075811       -32.9859007
        1994    77.412164      -103.0087350       -32.9860091
        1994    77.415625      -103.0101551       -32.9859946
        1994    77.419109      -103.0118004       -32.9855139
        1994    77.422569      -103.0129073       -32.9840993
        1994    77.426042      -103.0132314       -32.9823003
        1994    77.429514      -103.0146922       -32.9805436
        1994    77.432986      -103.0165862       -32.9785511
        1994    77.436458      -103.0187205       -32.9767494
        1994    77.439931      -103.0198063       -32.9748965
        1994    77.443403      -103.0202779       -32.9730343
        1994    77.446875      -103.0199119       -32.9675169
        1994    77.450347      -103.0191949       -32.9563303
