Indonesia’s Mount Merapi volcano entering preparation stage before an eruption

May 1, 2012 INDONESIA - The Mt. Merapi volcano restarted its inflation process immediately after the 2010 eruption and has entered its preparation stage of a forthcoming eruption, a Japanese researcher has said. Masako Iguchi, a researcher from the Disaster Prevention Research Institute at Kyoto University, said Tuesday that the global positioning system (GPS) installed on three Indonesian volcanoes, namely Guntur, Sinabung and Merapi, to detect their ground deformations, had signaled the inflation of Mt. Merapi. Before the 2010 eruption, he said, Merapi had erupted in 2001 and 2006. This showed that there were some periods in which the volcano had no deformation until it inflated and the next eruption occurred on Oct. 26, 2010. “But in this latest case, we detected that after its 2010 eruption, Merapi inflated again very quickly. This means that Merapi is a very active volcano,” Iguchi said during a meeting to present the team’s project report titled “Multi-Disciplinary Hazard Reduction from Earthquakes and Volcanoes in Indonesia.” The three-year project, which is funded by the Japan International Cooperation Agency (JICA) and the Japan Science and Technology (JST) institute, will end later this year. The project was led by Hery Harjono, an earthquake researcher from the Indonesian Institute of Sciences (LIPI). Iguchi said that during the observation, a joint team of experts from Indonesia and Japan found drastic changes in the chemistry of deposits around Merapi had occurred between October and November 2011. “More efforts are needed to develop eruption scenarios, volcano monitoring, and countermeasures to mitigate a possible volcanic disaster,” said Iguchi. Tomoyuki Tada, a JICA senior representative, said the “Multi-Disciplinary Hazard Reduction from Earthquakes and Volcanoes in Indonesia” project marked the first collaboration between the JICA and JST in Indonesia. “This is a very important project as Indonesia and Japan are both well-known countries for natural disasters,” he said. –Jakarta Globe
Last eruption was 2010
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This entry was posted in 2012, Civilizations unraveling, Dark Ages, Earth Changes, Earth Watch, High-risk potential hazard zone, Potential Earthchange hotspot, Seismic tremors, Volcano Watch. Bookmark the permalink.

One Response to Indonesia’s Mount Merapi volcano entering preparation stage before an eruption

  1. Shelley says:

    Alvin,

    I lost track with so many volcanoes waking up but does this make it #51 now? Or did I miss one.

    I wonder what kind of seismic activity we’ll have in the Ring of Fire (I live in Hawaii) since we’re just days away from the Supermoon, couple weeks away from the Solar Eclipse and the Sun possibly having 4 poles…

    Sounds like a busy May… Hope this will all just pass us smoothly but I did notice this +5.0 magnitudes picking up again.

    Thank you, hope you are well,
    Shelley

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