I wonder if you only know time and a sundial. Can you know where you are?
Tl;dr
Btw the pivot moment the first generation of Catholic astronomers in china (after all the chinese one killed and the Italian in jail) was restored their position as they are right by using sundial and their prediction (of equinox?).
Tl;dr
Btw the pivot moment the first generation of Catholic astronomers in china (after all the chinese one killed and the Italian in jail) was restored their position as they are right by using sundial and their prediction (of equinox?).
Always wonder about this time and sundial.