#        cent    longitude
            0     -158.993
            2      2.45314
            4      8.89768
            6      11.3208
            8      12.5597
           10      13.5962
           12       14.335
           14      14.9227
           16      15.5146
           18      16.1265
           20      16.5389
           22      16.7987
           24        17.03
           26      17.2804
           28      17.5802
           30      17.7954
           32      18.0623
           34      18.2661
           36      18.5019
           38      18.7075
           40      18.9255
           42      19.0726
           44      19.2605
           46       19.451
           48      19.6331
           50      19.7832
           52      19.8933
           54       20.031
           56      20.1616
           58       20.336
           60       20.441
           62      20.5473
           64      20.6876
           66      20.8068
           68       21.004
           70      21.1232
           72      21.2762
           74      21.3786
           76      21.5209
           78      21.6595
           80      21.8126
           82      21.9439
           84      22.1153
           86      22.3163
           88      22.4414
           90      22.6174
           92      22.9077
           94      23.0807
           96      23.3761
           98      23.7271
          100        25.84