121.476890     25.158529
121.477750     25.065750
 0.8   0.960
 0.9   0.983
 1.0   1.024
 1.1   1.074
 1.2   1.079
 1.3   1.119
 1.4   1.132
 1.5   1.171
 1.6   1.199
 1.7   1.212
 1.8   1.226
 1.9   1.242
 2.0   1.264
 2.1   1.300
 2.2   1.399
 2.3   1.480