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Geography | |
---|---|
Location | Solomon Islands, Malaita Province Pacific Ocean |
Coordinates | 6°13′S159°22′E / 6.217°S 159.367°E |
Archipelago | Geographic group of three atolls |
Roncador Reef is a reef in Solomon Islands, south of Ontong Java Atoll and north of Santa Isabel Island.
This submerged reef forms a small geographic group together with Nukumanu and Ontong Java, the two nearest atolls located further north. [1]
This reef was first sighted by Europeans at the time of the Spanish expedition of Álvaro de Mendaña and Pedro Sarmiento de Gamboa on 1 February 1558. It was charted as Bajos de la Candelaria (shoals of Our Lady of Candlemas in Spanish). [2]
Its sighting was also reported by Spanish naval officer Francisco Mourelle de la Rúa on 22 January 1781 on board of frigate La Princesa. He charted this reef as Peregrino Roncador (Snoring Pilgrim in Spanish). [3]
Solomon Islands is an island country in the South Pacific Ocean, that lies east of Papua New Guinea.
The Polynesian languages form a genealogical group of languages, itself part of the Oceanic branch of the Austronesian family.
Polynesian outliers are a number of culturally Polynesian societies that geographically lie outside the main region of Polynesian influence, known as the Polynesian Triangle; instead, Polynesian outliers are scattered in the two other Pacific subregions: Melanesia and Micronesia. Based on archaeological and linguistic analysis, these islands are considered to have been colonized by seafaring Polynesians, mostly from the area of Tonga, Samoa and Tuvalu.
Serrana Bank is a Colombian-administered atoll in the western Caribbean Sea. It is a mostly underwater reef about 50 km long and 13 km wide and has six cays, or islets, the largest of which is Southwest Cay.
Vavaʻu is an island group, consisting of one large island and 40 smaller ones, in Tonga. It is part of Vavaʻu District, which includes several other individual islands. According to tradition, the Maui god created both Tongatapu and Vavaʻu, but put a little more effort into the former. Vavaʻu rises 204 m (669 ft) above sea level at Mount Talau. The capital is Neiafu, situated at the Port of Refuge.
The Ontong Java Plateau (OJP) is a massive oceanic plateau located in the southwestern Pacific Ocean, north of the Solomon Islands. The OJP was formed around 116 million years ago (Ma), with a much smaller volcanic event around 90 Ma. Two other southwestern Pacific plateaus, Manihiki and Hikurangi, now separated from the OJP by Cretaceous oceanic basins, are of similar age and composition and probably formed as a single plateau and a contiguous large igneous province together with the OJP. When eruption of lava had finished, the Ontong Java–Manihiki–Hikurangi plateau covered 1% of Earth's surface and represented a volume of 80 million km3 (19 million cu mi) of basaltic magma. This "Ontong Java event", first proposed in 1991, represents the largest volcanic event of the past 200 million years, with a magma eruption rate estimated at up to 22 km3 (5.3 cu mi) per year over 3 million years, several times larger than the Deccan Traps. The smooth surface of the OJP is punctuated by seamounts such as the Ontong Java Atoll, one of the largest atolls in the world.
Ontong Java Atoll or Luangiua is one of the largest atolls on earth.
Late Island is an uninhabited volcanic island southwest of Vavaʻu in the kingdom of Tonga.
The Ontong Java flying fox is a species of flying fox in the family Pteropodidae. It is endemic to the Ontong Java Atoll in the Solomon Islands. Its natural habitats are subtropical or tropical dry forests and subtropical or tropical swamps. It was classified as "Critically Endangered" in 2021 by the IUCN. Its confirmed range extends only over small islands, all of which are near to sea level. It is threatened by rising sea levels.
Namonuito Atoll, also called Namonweito, Weito, or Magur Islands, is the largest atoll of the Federated States of Micronesia and of the Caroline Islands with a total area of 2,267 square kilometres, unless one considers the still larger Chuuk (Truk) Lagoon as a type of atoll in an early stage of development. In Micronesia, only Kwajalein Atoll of the Marshall Islands is still larger.
Francisco Antonio Mourelle de la Rúa was a Spanish naval officer and explorer from Galicia serving the Spanish crown. He was born in 1750 at San Adrián de Corme, near A Coruña, Galicia.
The Kaniet Islands are the easternmost group islands within the Western Islands of the Bismarck Archipelago, Papua New Guinea. It consists four islands and one islet. Their coordinates are 0°54′S145°32′E, located north-east of the Hermit Islands. Sae Island is a nearby island often subsumed under the Kaniet(-Sae) Islands, albeit the two are distinct. Another name for the Kaniet(-Sae) Islands is "Anchorite Islands".
Ontong is a surname. Notable people with the surname include:
Ontong Java is a Polynesian language located on the Ontong Java Atoll, also known as the Luangiua Atoll or Lord Howe island, in the Solomon Islands. Two dialects, Luangiua and Pelau, are also spoken on the island. Ontong Java is commonly used by all speakers, young and old. There is approximately 2,370 residents of Ontong Java Atoll and has approximately 2,400 (estimated) speakers living on the atoll.
The Coral reefs of the Solomon Islands consists of six major islands and over 986 smaller islands, in Oceania, to the east of Papua New Guinea and northwest of Vanuatu. The Solomon Islands lie between latitudes 5° and 13°S, and longitudes 155° and 169°E. The distance between the westernmost and easternmost islands is about 1,500 km (930 mi). The Santa Cruz Islands are situated north of Vanuatu and are especially isolated at more than 200 km (120 mi) from the other islands. The Solomon Islands has the 22nd largest Exclusive Economic Zone of 1,589,477 km2 (613,701 sq mi) of the Pacific Ocean.