John Davis (English explorer) later, in 1585, the secretary relented and funded the expedition, which traced Frobisher's route to Greenland's east coast, around Cape Farewell, and west towards Baffin Island. In 1586 he returned to the Arctic with four ships, two of which were sent to Greenland's iceberg-calving eastern shore; the other two penetrated the strait which came to bear his name as far as 67°N before being blocked by the Arctic ice cap. "Sunshine" attempted (and failed) to circumnavigate the island from the east. The initially amiable approach Davis adopted to the Inuit bringing musicians and having the crew dance and play with
Miyako Strait ever been agreed upon. The PLA Navy used the strait on a large scale for the first time in April 2010, an act which has since become a commonplace practice for them to conduct military exercises in the Pacific. The Miyako Strait represents a cultural and linguistic split between the Southern and Northern Ryukyuan languages, with the north being more influenced by Japanese culture. The Northern Ryukyu Islands have historically been more advanced (socially, technologically, and infrastructurally) than the Southern Ryukyu Islands. Miyako Strait The , also known as the Kerama Gap, is a waterway which lies between Miyako Island