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The Hawaii Center for Volcanology was a cooperative effort between the School of Ocean and Earth Science and Technology at the University of Hawaiʻi at Mānoa, the Hawaiian Volcano Observatory of the United States Geological Survey, and the Center for the Study of Active Volcanoes at the University of Hawaii at
The Hawaiian Volcano Observatory hosts a large monitoring network, with over 100 remote stations transmitting data 24 hours a day. [ 19 ] [ 20 ] This information is provided immediately over the Internet, as is live coverage of ongoing eruptions from several webcams accessible from the Hawaiian Volcano Observatory website (see External links).
A volcano observatory is an institution that conducts research and monitoring of a volcano.. Each observatory provides continuous and periodic monitoring of the seismicity, other geophysical changes, ground movements, volcanic gas chemistry, and hydrologic conditions and activity between and during eruptions.
(Ma = million years) Map of the Hawaiian Islands and some of the Emperor seamounts showing progression in selected erupted lava ages along the chain (Ma = million years) The Hawaiian–Emperor seamount chain is a series of volcanoes and seamounts extending about 6,200 km (3,900 mi) across the Pacific Ocean. [n 1]
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The painting was criticized for portraying the Hawaiian goddess as a Caucasian. [22] In 2003, the Volcano Art Center announced a competition for a "more modern and culturally authentic rendering" of the goddess. [23] An anonymous judging panel of Native Hawaiian elders selected a painting by Arthur Johnsen of Puna, Hawaii from 140 entries. [24]
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Like other Hawaiian volcanoes Koʻolau is a shield volcano that grew through lava flows erupted from a rift system with a central caldera, although a large section of the volcano has sunk below sea level. This volcano constitutes the tholeiitic stage of Hawaiian volcanism, [70] and developed possibly during Miocene to Pleistocene time. [41]