#   yearbase  decimal_day         longitude          latitude
#       year         days           degrees           degrees
        1994    78.480868      -102.9985135       -30.4988109
        1994    78.484329      -103.0020089       -30.4988287
        1994    78.487813      -103.0027733       -30.5006488
        1994    78.491285      -103.0034381       -30.5016332
        1994    78.494745      -103.0036152       -30.5016669
        1994    78.498218      -103.0039487       -30.5016696
        1994    78.501701      -103.0044966       -30.5017631
        1994    78.505162      -103.0047106       -30.5012297
        1994    78.508646      -103.0045024       -30.5007329
        1994    78.512118      -103.0052688       -30.5009610
        1994    78.515590      -103.0064597       -30.5012754
        1994    78.519051      -103.0075448       -30.5011872
        1994    78.522523      -103.0089558       -30.5006027
        1994    78.525995      -103.0104683       -30.5012291
        1994    78.529479      -103.0112786       -30.5010221
        1994    78.532940      -103.0125573       -30.5015452
        1994    78.536424      -103.0134010       -30.5011335
        1994    78.539896      -103.0149889       -30.5009105
        1994    78.543356      -103.0168551       -30.5006352
        1994    78.546840      -103.0185660       -30.5005427
        1994    78.550313      -103.0199781       -30.5007185
        1994    78.553773      -103.0178242       -30.5019328
        1994    78.557257      -103.0143721       -30.5020489
        1994    78.560729      -103.0119535       -30.5009639
        1994    78.564190      -103.0099797       -30.4995911
        1994    78.567662      -103.0092367       -30.4986441
        1994    78.571134      -103.0091837       -30.4977126
        1994    78.574606      -103.0090403       -30.4967685
        1994    78.578056      -103.0085207       -30.4957977
        1994    78.581563      -103.0080511       -30.4948563
        1994    78.585023      -103.0077498       -30.4937709
        1994    78.588495      -103.0073137       -30.4926114
        1994    78.591979      -103.0067683       -30.4914166
        1994    78.595440      -103.0062666       -30.4904184
        1994    78.598924      -103.0060148       -30.4893086
        1994    78.602384      -103.0058667       -30.4883787
        1994    78.605868      -103.0057332       -30.4873201
        1994    78.609329      -103.0052727       -30.4864472
        1994    78.612813      -103.0048558       -30.4855025
        1994    78.616273      -103.0047691       -30.4850362
        1994    78.619757      -103.0045907       -30.4849685
        1994    78.623218      -103.0047445       -30.4853551
        1994    78.626701      -103.0051879       -30.4860635
        1994    78.630174      -103.0055014       -30.4865817
        1994    78.633634      -103.0055467       -30.4864042
        1994    78.637118      -103.0053208       -30.4863348
        1994    78.640590      -103.0052934       -30.4864423
        1994    78.644051      -103.0052645       -30.4862295
        1994    78.647523      -103.0054180       -30.4861780
        1994    78.651007      -103.0056060       -30.4862722
        1994    78.654444      -103.0056638       -30.4857924
        1994    78.657951      -103.0058329       -30.4856790
        1994    78.661412      -103.0063212       -30.4856880
        1994    78.664896      -103.0072059       -30.4858608
