#        cent     latitude
            0     -79.8122
            2     -55.2507
            4     -43.6999
            6     -36.7895
            8     -30.3613
           10     -27.9361
           12     -25.0528
           14     -24.0206
           16     -20.0935
           18     -17.8332
           20     -16.5964
           22     -15.8979
           24     -14.8488
           26     -12.6297
           28     -11.9697
           30     -10.5394
           32     -9.60393
           34     -8.60191
           36     -8.00938
           38     -7.53356
           40     -6.70888
           42     -6.25674
           44     -5.36979
           46       -4.732
           48     -3.71837
           50      -3.0206
           52     -2.65844
           54     -2.17585
           56     -1.69439
           58      -1.2468
           60    -0.589523
           62     0.193261
           64     0.619284
           66      1.12881
           68      2.11233
           70      2.93896
           72      3.63492
           74      4.17891
           76      4.99892
           78      5.59426
           80      6.26352
           82      6.74256
           84      7.61441
           86      7.92393
           88      9.71324
           90       10.616
           92       11.229
           94      12.7855
           96       14.264
           98       16.007
          100      26.0998