Gempa bumi Iburi Timur Hokkaido 2018: Perbedaan antara revisi
Konten dihapus Konten ditambahkan
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+ Kerusakan dan akibat gempa bumi |
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Gempa bumi berkekuatan 6,6 M<sub>W</sub> pada [[skala kekuatan momen]] mengguncang [[Subprefektur Iburi]] di bagian selatan [[Hokkaido]], [[Jepang]], pada 6 September 2018 pukul 03.08 pagi [[Waktu Standar Jepang]]. [[Episentrum]] gempa berada dekat [[Tomakomai, Hokkaido|Tomakomai]] dan terjadi pada kedalaman {{convert|33,4|km|mi}}. [[Badan Meteorologi Jepang]] (JMA) mencatat kekuatan 6,7 [[Skala kekuatan seismik#Mjma|M<sub>j</sub>]] dan intensitas maksimum 7 pada [[Skala intensitas seismik Badan Meteorologi Jepang|skal shindo]].<ref name="USGS">{{cite web |title=M 6.6 – 27km E of Tomakomai, Japan |url=https://earthquake.usgs.gov/earthquakes/eventpage/us2000h8ty#executive |publisher=[[United States Geological Survey]] |accessdate=6 September 2018}}</ref> |
Gempa bumi berkekuatan 6,6 M<sub>W</sub> pada [[skala kekuatan momen]] mengguncang [[Subprefektur Iburi]] di bagian selatan [[Hokkaido]], [[Jepang]], pada 6 September 2018 pukul 03.08 pagi [[Waktu Standar Jepang]]. [[Episentrum]] gempa berada dekat [[Tomakomai, Hokkaido|Tomakomai]] dan terjadi pada kedalaman {{convert|33,4|km|mi}}. [[Badan Meteorologi Jepang]] (JMA) mencatat kekuatan 6,7 [[Skala kekuatan seismik#Mjma|M<sub>j</sub>]] dan intensitas maksimum 7 pada [[Skala intensitas seismik Badan Meteorologi Jepang|skal shindo]].<ref name="USGS">{{cite web |title=M 6.6 – 27km E of Tomakomai, Japan |url=https://earthquake.usgs.gov/earthquakes/eventpage/us2000h8ty#executive |publisher=[[United States Geological Survey]] |accessdate=6 September 2018}}</ref> |
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Guncangan dari gempa bumi ini sangat terasa di Hokkaido dan [[Prefektur Aomori]].<ref name="USGS Did You Feel It? Map">{{cite web |title=M 6.6 – 27km E of Tomakomai, Japan: Did You Feel It?|url=https://earthquake.usgs.gov/earthquakes/eventpage/us2000h8ty#dyfi |publisher=[[United States Geological Survey]] |accessdate=6 September 2018}}</ref> Gempa bumi mengganggu layanan listrik di seluruh Hokkaido, mengakibatkan 5,3 juta penduduk tanpa listrik. Laporan menyatakan bahwa 35 orang tewas, sekitar 640 orang terluka, dan 3 masih hilang akibat gempa bumi ini.<ref name="北海道の地震 35人死亡 ２人心肺停止 ３人安否不明"/> |
Guncangan dari gempa bumi ini sangat terasa di Hokkaido dan [[Prefektur Aomori]].<ref name="USGS Did You Feel It? Map">{{cite web |title=M 6.6 – 27km E of Tomakomai, Japan: Did You Feel It?|url=https://earthquake.usgs.gov/earthquakes/eventpage/us2000h8ty#dyfi |publisher=[[United States Geological Survey]] |accessdate=6 September 2018}}</ref> Gempa bumi mengganggu layanan listrik di seluruh Hokkaido, mengakibatkan 5,3 juta penduduk tanpa listrik. Laporan menyatakan bahwa 35 orang tewas, sekitar 640 orang terluka, dan 3 masih hilang akibat gempa bumi ini.<ref name="北海道の地震 35人死亡 ２人心肺停止 ３人安否不明"/> |
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== Kerusakan dan akibat gempa bumi == |
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{|class="wikitable floatright" style="text-align:right;" |
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|+ Number of households that had power restored ([[Japan Standard Time|JST]])<ref name=HEPC>{{cite web |title=設備および停電等の状況について |publisher= Hokkaido Electric Power Company |url= http://www.hepco.co.jp/}}</ref> |
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!Date !! Time !!Households !! % !! {{Abbr|Ref|References}} |
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|rowspan=2 | Sep 6 || 3:08 || 0 / 2,950,000 || 0% || |
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|16:00 || 329,000 || 12% ||<ref>{{cite web |title=記者会見発言要旨（9月6日16時現在 |publisher=Hokkaido Electric Power Company |url=http://www.hepco.co.jp/pdf/18090603.pdf}}</ref> |
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|rowspan=3 | Sep 7 ||3:00 || 964,000 ||33%||<ref>{{cite web |title=設備および停電等の状況について（9月7日3時現在） |publisher=Hokkaido Electric Power Company |url=http://www.hepco.co.jp/pdf/1809070201.pdf}}</ref> |
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|9:00 || 1,455,000 ||49%||<ref>{{cite web |title=設備および停電等の状況について（9月7日9時現在） |publisher=Hokkaido Electric Power Company |url=http://www.hepco.co.jp/pdf/18090703.pdf}}</ref> |
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| 12:00 || 1,513,000 ||51%||<ref>{{cite web |title=設備および停電等の状況について（9月7日12時現在） |publisher=Hokkaido Electric Power Company |url=http://www.hepco.co.jp/pdf/18090704.pdf}}</ref> |
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|Sep 8||4:00||2,928,000 ||99%||<ref>{{cite web |title=設備および停電等の状況について |publisher= Hokkaido Electric Power Company |url=https://web.archive.org/web/20180907213738/http://www.hepco.co.jp/}}</ref> |
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The earthquake cut power to all 2.95 million households in Hokkaido. This was because [[Hokkaido Electric Power Company]]'s [[coal-fired power plant]] in |
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[[Atsuma, Hokkaido|Atsuma]] was heavily damaged in the earthquake. The damage to the plant caused an imbalance in the supply and demand of electricity throughout Hokkaido; this resulted in the blackout.<ref name="Hokkaido quake: Landslides bury homes, power cut to millions">{{cite web |title=Hokkaido quake: Landslides bury homes, power cut to millions|url=http://www.asahi.com/ajw/articles/AJ201809060027.html|publisher=[[The Asahi Shimbun]]|accessdate=6 September 2018}}</ref> By 6:30 p.m. JST on the day of the earthquake, power was restored to 340,000 households in Hokkaido. |
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== Referensi == |
== Referensi == |
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Revisi per 8 September 2018 15.18
   Sapporo | |
| Waktu UTC | 2018-09-05 18:07:58 |
|---|---|
| ISC | |
| USGS-ANSS | ComCat |
| Tanggal setempat | 06 September 2018 |
| Waktu setempat | 03.08 pagi JST |
| Kekuatan | 6,6 Mw |
| Kedalaman | 334 km (208 mi) |
| Episentrum | 42°40′16″N 141°55′59″E / 42.671°N 141.933°E |
| Jenis | Gempa bumi intralempeng[1] |
| Intensitas maks. | IX (Hebat) 7 (X-XII (Ekstrim)) |
| Tsunami | No |
| Landslides | Yes |
| Gempa susulan | 6 Terbesar: Mw 5,4 pada 6 September (6:04 a.m. JST)[2] |
| Korban | Sedikitnya 35 tewas, 2 tanpa tanda-tanda vital, dan sekitar 640 terluka[3] |
Gempa bumi berkekuatan 6,6 MW pada skala kekuatan momen mengguncang Subprefektur Iburi di bagian selatan Hokkaido, Jepang, pada 6 September 2018 pukul 03.08 pagi Waktu Standar Jepang. Episentrum gempa berada dekat Tomakomai dan terjadi pada kedalaman 33,4 kilometer (20,8 mi). Badan Meteorologi Jepang (JMA) mencatat kekuatan 6,7 Mj dan intensitas maksimum 7 pada skal shindo.[4] Guncangan dari gempa bumi ini sangat terasa di Hokkaido dan Prefektur Aomori.[5] Gempa bumi mengganggu layanan listrik di seluruh Hokkaido, mengakibatkan 5,3 juta penduduk tanpa listrik. Laporan menyatakan bahwa 35 orang tewas, sekitar 640 orang terluka, dan 3 masih hilang akibat gempa bumi ini.[3]
Kerusakan dan akibat gempa bumi
| Date | Time | Households | % | Ref |
|---|---|---|---|---|
| Sep 6 | 3:08 | 0 / 2,950,000 | 0% | |
| 16:00 | 329,000 | 12% | [7] | |
| Sep 7 | 3:00 | 964,000 | 33% | [8] |
| 9:00 | 1,455,000 | 49% | [9] | |
| 12:00 | 1,513,000 | 51% | [10] | |
| Sep 8 | 4:00 | 2,928,000 | 99% | [11] |
The earthquake cut power to all 2.95 million households in Hokkaido. This was because Hokkaido Electric Power Company's coal-fired power plant in Atsuma was heavily damaged in the earthquake. The damage to the plant caused an imbalance in the supply and demand of electricity throughout Hokkaido; this resulted in the blackout.[12] By 6:30 p.m. JST on the day of the earthquake, power was restored to 340,000 households in Hokkaido.
Referensi
- ^ "平成 30 年北海道胆振東部地震の評価" (PDF) (dalam bahasa jp). Earthquake Research Promotion Headquarters Earthquake Investigation Committee. Diakses tanggal 7 September 2018.
- ^ "M 5.4 – 29km E of Tomakomai, Japan". United States Geological Survey. Diakses tanggal 6 September 2018.
- ^ a b "北海道の地震 35人死亡 ２人心肺停止 ３人安否不明". NHK. Diakses tanggal 2018-09-08.
- ^ "M 6.6 – 27km E of Tomakomai, Japan". United States Geological Survey. Diakses tanggal 6 September 2018.
- ^ "M 6.6 – 27km E of Tomakomai, Japan: Did You Feel It?". United States Geological Survey. Diakses tanggal 6 September 2018.
- ^ "設備および停電等の状況について". Hokkaido Electric Power Company.
- ^ "記者会見発言要旨（9月6日16時現在" (PDF). Hokkaido Electric Power Company.
- ^ "設備および停電等の状況について（9月7日3時現在）" (PDF). Hokkaido Electric Power Company.
- ^ "設備および停電等の状況について（9月7日9時現在）" (PDF). Hokkaido Electric Power Company.
- ^ "設備および停電等の状況について（9月7日12時現在）" (PDF). Hokkaido Electric Power Company.
- ^ "設備および停電等の状況について". Hokkaido Electric Power Company.
- ^ "Hokkaido quake: Landslides bury homes, power cut to millions". The Asahi Shimbun. Diakses tanggal 6 September 2018.
Pranala luar
Media tentang 2018 Hokkaido Eastern Iburi earthquake di Wikimedia Commons