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<DateTime>2026-09-27T08:00:00Z</DateTime>
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<Title>火山名　阿蘇山　降灰予報（定時）</Title>
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<Text>　現在、阿蘇山は噴火警戒レベル２（火口周辺規制）です。阿蘇山で噴火が発生した場合には、２７日２１時から２４時までは火口から北東方向、２８日０９時から１２時までは火口から北東方向に降灰が予想されます。</Text>
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<VolcanoInfoContent>
<VolcanoHeadline>　現在、阿蘇山は噴火警戒レベル２（火口周辺規制）です。阿蘇山で噴火が発生した場合には、２７日２１時から２４時までは火口から北東方向、２８日０９時から１２時までは火口から北東方向に降灰が予想されます。</VolcanoHeadline>
<VolcanoActivity>　２７日１８時から２８日１２時までに噴火が発生した場合には、以下の方向・距離に降灰及び小さな噴石の落下が予想されます。
　
　時刻　　　　　　　　　　　　火口からの方向　降灰の距離　小さな噴石の距離
　２７日１８時から２１時まで　北東　　　　　　５０ｋｍ　　２ｋｍ　　　　　
　２７日２１時から２４時まで　北東　　　　　　５０ｋｍ　　２ｋｍ　　　　　
　２８日００時から０３時まで　北東　　　　　　５０ｋｍ　　２ｋｍ　　　　　
　２８日０３時から０６時まで　北東　　　　　　５０ｋｍ　　２ｋｍ　　　　　
　２８日０６時から０９時まで　東　　　　　　　６０ｋｍ　　２ｋｍ　　　　　
　２８日０９時から１２時まで　北東　　　　　　５０ｋｍ　　２ｋｍ　　　　　

　
　期間中に噴火が発生した場合には、以下の市町村に降灰が予想されます。
　熊本県　：阿蘇市、産山村、高森町、南阿蘇村、南小国町
　大分県　：大分市、竹田市、由布市、豊後大野市、臼杵市
　</VolcanoActivity>
<VolcanoPrevention>　噴煙が火口縁上１０００ｍまで上がった場合の火山灰及び小さな噴石の落下範囲を示しています。
　噴火発生時、小さな噴石の落下が予想される範囲内では、屋内や頑丈な屋根の下などに移動してください。
　</VolcanoPrevention>
</VolcanoInfoContent>
</Body>
</Report>
