Get our newsletter!     Volcano Calendar 2019: We're proud to present our 2019 volcano calendar: 13 different and attractive images of volcanoes, volcanic landscapes and phenomena taken during volcano tours over the past few years.  Volcano Discoveries: "One of the most eye-catching guides to the world’s volcanoes ever published."  VolcanoAdventures: Depuis 2005, VolcanoDiscovery propose des voyages en petits groupes, des randonnées et du trekking, ainsi que des expéditions pour voir des volcans actuellement en activité, des voyages photographiques dans de nombreuses régions d’activité volcanique à travers le monde.  The Volcano Adventure Guide: Excellent information and background for anyone wishing to visit active volcanoes safely and enjoyably. The book presents guidelines to visiting 42 different volcanoes around the world. Départs garantis: : Places libres / : Départ garanti / : Quelques places disponibles / : Groupe fermé Diaporama | |  Fukutoku-Okanoba is a submarine volcano 5 km NE of the small pyramidal island Minami-iwo-jima in the Japanese Volcano Island chain. Eruptions and submarine hydrothermal activity often cause water discoloration in the area, and during eruptions, the volcano has built several temporary new islands. The first observation of a new island was in 1904-05 when it formed Shin-Iwo-jima ("New Sulfur Island"). Small new islands were also formed during the eruptions in 1914 and 1986.
Volcan sous-marin -14 m / -46 ft
Volcano Islands, Japon, 24.28°N / 141.49°E Condition actuelle: normal / en sommeil (1 sur 5)
| ReportsFukutoku-Okanoba livresEruptions du volcan Fukutoku-Okanoba:
2010, 2005-07, 1995(?), 1993(?), 1992, 1991(?), 1987(?), 1986, 1976(?), 1974, 1973, 1972(?), 1968(?), 1967(?), 1963(?), 1962(?), 1960(?), 1959(?), 1958(?), 1956(?), 1955(?), 1954(?), 1953(?), 1952(?), 1950(?), 1914, 1904-05 Style éruptif tipique:explosive Derniers séismes prochesDerniers images satellite   Map of the volcanoes in the Izu-Marianas volcanoc arc stretchung SSE from Japan (map: Japanese coast guard). Fukutokuokanoba undersea volcano eruption newsNew Submarine Eruption at Fukutoku-OkanobaWednesday Oct 17, 2012 08:50 AM | AUTEUR : VOLCANOBULLETIN
An underwater volcanic eruption was detected on Tuesday morning, October 16th by a Coast Guard Vessel near Minami-Iwoto Island. The Coast Guard vessel said that a column of white smoke was seen rising from the sea about 3 miles from Minami-Iwoto island. An announcement by the Coast Guard stated that Fukutoku-Okanoba "the volcano spewed ash and smoke about 100 meters into the air, and the surrounding sea area changed to a yellowish-green color while other parts became a cloudy gray" Possibilities have been raised that a permanent island could form. ---
Source: Actualités précédentesSunday, Jul 03, 2005 A submarine volcano erupted in Japan. It is located about 6 kilometers north-northeast of Minami-Iwojima island in Ogasawaramura (about 1,300 kilometers from Tokyo).
On the evening of 2 July, the Japanese coast guard spotted large amounts of steam rising to about 1 km height above the sea at the site of the submarine volcano, as well as a strong discoloration of the water. On photos taken on 3 July, porous, steaming lava blocks are appearing on the surface of the sea. Ships are advised to avoid the area. ...
[details]Plus sur VolcanoDiscovery: 1-3 day excursions: If you're interested in volcanoes, there are a number of excursions you should not miss if you're in the area: hike to the craters of Stromboli volcano, climb Etna volcano, get to know the unique volcanic history of Santorini - some examples of shorter (1-3 days) tours and excursions we offer.  Vanuatu Volcano Tours: One of the most exciting volcano travel destinations in the world! On our adventurous expeditions, you will get close to active lava lakes on Ambrym Island and the spectacular fireworks of Yasur volcano on Tanna Island. |
