Sapwuahfik or Raven Islands is a village atoll of the Federal States of Micronesia made up of ten islands with Ngatik being the largest and only inhabited island; historically Sapwuahfik was discovered by westerners during the Galleon trade involving the Philippines and Mexico.
Sapwuahfik, formerly Ngatik, or the Raven Islands is a 110-square-kilometre (42 sq mi) atoll of the Federated States of Micronesia. It is a village and municipality of roughly 430 people on a land area of 1.5 square kilometres (0.58 sq mi) in the state of Pohnpei. 10 Ngatik The largest and only inhabited island is Ngatik, at the western end. The atoll was first discovered by Westerners on 6 April 1773 by the Spanish naval officer Felipe Tompson when sailing from Manila to San Blas in New Spain on board of the vessel Nuestra Senora de la Consolacion also called in short Buen Fin. 
