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<Title>降灰予報（定時）</Title>
<DateTime>2026-09-02T20:00:00Z</DateTime>
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<Title>火山名　雌阿寒岳　降灰予報（定時）</Title>
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<Text>　現在、雌阿寒岳は噴火警戒レベル２（火口周辺規制）です。雌阿寒岳で噴火が発生した場合には、３日０９時から１２時までは火口から北西方向、３日２１時から２４時までは火口から南東方向に降灰が予想されます。</Text>
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<Area>
<Name>北海道釧路市</Name>
<Code>0120600</Code>
</Area>
<Area>
<Name>北海道足寄町</Name>
<Code>0164700</Code>
</Area>
<Area>
<Name>北海道白糠町</Name>
<Code>0166800</Code>
</Area>
</Areas>
</Item>
<Item>
<Kind>
<Name>小さな噴石の落下</Name>
<Code>75</Code>
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<Size type="小さな噴石の大きさ" unit="cm">1</Size>
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<jmx_eb:PlumeDirection type="小さな噴石の落下方向" unit="漢字" description="南">南</jmx_eb:PlumeDirection>
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<Name>北海道足寄町</Name>
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<Name>北海道白糠町</Name>
<Code>0166800</Code>
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</Item>
</AshInfo>
<AshInfo type="予報　１５時間後">
<StartTime>2026-09-03T18:00:00+09:00</StartTime>
<EndTime>2026-09-03T21:00:00+09:00</EndTime>
<Item>
<Kind>
<Name>降灰</Name>
<Code>70</Code>
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<jmx_eb:PlumeDirection type="降灰の方向" unit="漢字" description="南">南</jmx_eb:PlumeDirection>
<Distance type="降灰の到達距離" unit="km">20</Distance>
</Property>
</Kind>
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<Area>
<Name>北海道釧路市</Name>
<Code>0120600</Code>
</Area>
<Area>
<Name>北海道足寄町</Name>
<Code>0164700</Code>
</Area>
<Area>
<Name>北海道白糠町</Name>
<Code>0166800</Code>
</Area>
</Areas>
</Item>
<Item>
<Kind>
<Name>小さな噴石の落下</Name>
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<Size type="小さな噴石の大きさ" unit="cm">1</Size>
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</Kind>
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<Area>
<Name>北海道釧路市</Name>
<Code>0120600</Code>
</Area>
<Area>
<Name>北海道足寄町</Name>
<Code>0164700</Code>
</Area>
<Area>
<Name>北海道白糠町</Name>
<Code>0166800</Code>
</Area>
</Areas>
</Item>
</AshInfo>
<AshInfo type="予報　１８時間後">
<StartTime>2026-09-03T21:00:00+09:00</StartTime>
<EndTime>2026-09-04T00:00:00+09:00</EndTime>
<Item>
<Kind>
<Name>降灰</Name>
<Code>70</Code>
<Property>
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<jmx_eb:PlumeDirection type="降灰の方向" unit="漢字" description="南東">南東</jmx_eb:PlumeDirection>
<Distance type="降灰の到達距離" unit="km">20</Distance>
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</Kind>
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<Area>
<Name>北海道釧路市</Name>
<Code>0120600</Code>
</Area>
<Area>
<Name>北海道足寄町</Name>
<Code>0164700</Code>
</Area>
<Area>
<Name>北海道鶴居村</Name>
<Code>0166700</Code>
</Area>
<Area>
<Name>北海道白糠町</Name>
<Code>0166800</Code>
</Area>
</Areas>
</Item>
<Item>
<Kind>
<Name>小さな噴石の落下</Name>
<Code>75</Code>
<Property>
<Size type="小さな噴石の大きさ" unit="cm">1</Size>
<jmx_eb:Polygon type="位置（度）">+43.3988+144.0000/+43.3989+144.0200/+43.3827+144.0400/+43.3800+144.0432/+43.3771+144.0400/+43.3611+144.0200/+43.3612+144.0000/+43.3800+143.9812/+43.3988+144.0000/</jmx_eb:Polygon>
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</Property>
</Kind>
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<Area>
<Name>北海道釧路市</Name>
<Code>0120600</Code>
</Area>
<Area>
<Name>北海道足寄町</Name>
<Code>0164700</Code>
</Area>
<Area>
<Name>北海道白糠町</Name>
<Code>0166800</Code>
</Area>
</Areas>
</Item>
</AshInfo>
</AshInfos>
<VolcanoInfoContent>
<VolcanoHeadline>　現在、雌阿寒岳は噴火警戒レベル２（火口周辺規制）です。雌阿寒岳で噴火が発生した場合には、３日０９時から１２時までは火口から北西方向、３日２１時から２４時までは火口から南東方向に降灰が予想されます。</VolcanoHeadline>
<VolcanoActivity>　３日６時から３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
　０３日０６時から０９時まで　北　　　　　　　４０ｋｍ　　２ｋｍ　　　　　
　０３日０９時から１２時まで　北西　　　　　　４０ｋｍ　　２ｋｍ　　　　　
　０３日１２時から１５時まで　北西　　　　　　２０ｋｍ　　２ｋｍ　　　　　
　０３日１５時から１８時まで　南西　　　　　　２０ｋｍ　　１ｋｍ　　　　　
　０３日１８時から２１時まで　南　　　　　　　２０ｋｍ　　１ｋｍ　　　　　
　０３日２１時から２４時まで　南東　　　　　　２０ｋｍ　　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。
　北海道　：釧路市、足寄町、白糠町、北見市、美幌町、津別町、陸別町、弟子屈町、訓子府町、鶴居村
　</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。
　</VolcanoPrevention>
</VolcanoInfoContent>
</Body>
</Report>
