121.511100     25.148500
121.442190     25.034611
 1.1   1.411
 1.2   1.486
 1.3   1.537
 1.4   1.570
 1.5   1.590
 1.6   1.596
 1.7   1.594
 1.8   1.608
 1.9   1.630
 2.0   1.659
 2.1   1.697
 2.2   1.734
 2.3   1.766
 2.4   1.793
 2.5   1.816
 2.6   1.837