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<Title>降灰予報（定時）</Title>
<DateTime>2026-08-25T20:00:00Z</DateTime>
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<Title>火山名　諏訪之瀬島　降灰予報（定時）</Title>
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<VolcanoInfoContent>
<VolcanoHeadline>　現在、諏訪之瀬島は噴火警戒レベル２（火口周辺規制）です。諏訪之瀬島で噴火が発生した場合には、２６日０９時から１２時までは火口から北西方向、２６日２１時から２４時までは火口から北西方向に降灰が予想されます。</VolcanoHeadline>
<VolcanoActivity>　２６日６時から２６日２４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
　２６日０６時から０９時まで　北西　　　　　　８０ｋｍ　　７ｋｍ　　　　　
　２６日０９時から１２時まで　北西　　　　　　８０ｋｍ　　５ｋｍ　　　　　
　２６日１２時から１５時まで　北西　　　　　　９０ｋｍ　　５ｋｍ　　　　　
　２６日１５時から１８時まで　北西　　　　　　９０ｋｍ　　５ｋｍ　　　　　
　２６日１８時から２１時まで　北西　　　　　　８０ｋｍ　　４ｋｍ　　　　　
　２６日２１時から２４時まで　北西　　　　　　８０ｋｍ　　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。
　鹿児島県：十島村
　</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。
　強風のため、遠方まで小さな噴石が流されるおそれがあります。</VolcanoPrevention>
</VolcanoInfoContent>
</Body>
</Report>
