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<DateTime>2026-09-17T02:00:00Z</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、１７日２１時から２４時までは火口から西方向に降灰が予想されます。</Text>
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<Name>福岡県八女市</Name>
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<Name>福岡県みやま市</Name>
<Code>4022900</Code>
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<Name>熊本県熊本市</Name>
<Code>4310000</Code>
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<Name>熊本県山鹿市</Name>
<Code>4320800</Code>
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<Name>熊本県菊池市</Name>
<Code>4321000</Code>
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<Name>熊本県阿蘇市</Name>
<Code>4321400</Code>
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<Name>熊本県合志市</Name>
<Code>4321600</Code>
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<Name>熊本県南阿蘇村</Name>
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</AshInfos>
<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、１７日２１時から２４時までは火口から西方向に降灰が予想されます。</VolcanoHeadline>
<VolcanoActivity>　１７日１２時から１８日６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
　１７日１２時から１５時まで　西　　　　　　　４０ｋｍ　　１ｋｍ　　　　　
　１７日１５時から１８時まで　西　　　　　　　４０ｋｍ　　２ｋｍ　　　　　
　１７日１８時から２１時まで　西　　　　　　　５０ｋｍ　　３ｋｍ　　　　　
　１７日２１時から２４時まで　西　　　　　　　６０ｋｍ　　３ｋｍ　　　　　
　１８日００時から０３時まで　西　　　　　　　６０ｋｍ　　３ｋｍ　　　　　
　１８日０３時から０６時まで　西　　　　　　　６０ｋｍ　　３ｋｍ　　　　　

　
　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　：熊本市、菊池市、阿蘇市、合志市、玉東町、大津町、菊陽町、高森町、南阿蘇村、山鹿市、
　　　　　和水町、南関町
　福岡県　：大牟田市、八女市、みやま市
　</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>
