Dasarnyané sederana, sakéwanten ring kahanannyané prasida manggihin tata cara sané becik rikala nentuang garis bujur punika nelasang galah kantos makudangkudang abad miwah ngrauhin pamineh saking makudangkudang para sujana utama
The principle is straightforward, but in practice finding a reliable method of determining longitude took centuries and required the effort of some of the greatest scientific minds.