Date
和暦 |
Volcano-Product
火山 |
Magnitude |
Fall |
Ig |
Lava |
Fatalities |
Reference
史料 |
Research |
Remarks
備考 |
2022.1006
令和04.1006 |
Nishinoshima
西之島 |
1 |
1 |
|
|
|
Internet
インターネット |
|
FL120 |
2022.0711
令和04.0711 |
Iwoto
硫黄島 |
1 |
1 |
|
|
|
JMA Report
気象庁火山情報 |
|
Black water pillars off Okinahama. Drift pumice landed. |
2021.1014
令和03.1014 |
Aso
阿蘇山中岳 |
0.5 |
0.4 |
0.3 |
|
|
JMA Report
気象庁火山情報 |
|
At 04:43 on 14 October. Ashfall at Minami Aso and Takamori. A pyroclastic flow at 11:43 on 20 October as far as 1.6 km. Ash fall at Takachiho. |
2021.0814
令和03.0814 |
Nishinoshima
西之島 |
1 |
1 |
|
|
|
Internet
インターネット |
|
At 06:00. |
2021.0813
令和03.0813 |
FukutokuokanoBa
福徳岡ノ場 |
4.0 |
3.7 |
3.7 |
|
|
Internet
インターネット |
Hayakawa note |
At 05:57. An eruption column up to 16 km for 15 hours. Pumice rafts of 100 km2. Drift pumice traveled 1000 km to the west and reached Okinawa in two months. |
2020.0626
令和02.0626 |
Nishinoshima
西之島 |
4 |
4 |
|
|
|
JCG
海上保安庁 |
Hayakawa note |
The scoria cone collapsed to the south on 26 June 2020. A violent strombolian plume reached at 6000 m a.s.l. on 8 and 10 July 2020. Whole island was covered by a thick ash blanket. |
2020.0604
令和02.0604 |
Sakurajima
桜島 |
1 |
1 |
|
|
|
JMA Report
気象庁火山情報 |
Hayakawa tweet |
A ballistic bomb reached as far as 3.4 km SW by a Vulcanian explosion at 02:59. |
2020.0203
令和02.0203 |
KuchinoErabu
口永良部島 |
1.1 |
1.1 |
|
|
|
JMA Report
気象庁火山情報 |
|
At 05:31. FL260. Ashfall at Miyanoura, Yaku island. |
2020.0111
令和02.0111 |
KuchinoErabu
口永良部島 |
-1 |
-1 |
|
|
|
JMA Report
気象庁火山情報 |
|
At 15:05. FL090 |
2019.1205
令和01.1205 |
Nishinoshima
西之島 |
4 |
0.3 |
|
4 |
|
JCG
海上保安庁 |
|
Two lava flows to the east and to the west reached the sea. |
2019.0807
令和01.0807 |
Asama
浅間山 |
-1.7 |
-1.7 |
|
|
|
Internet
インターネット |
twitter |
At 22:08, ash plume up to 2000 m. FL150. Ashfall as far as 13 km N. Red hot materials as far as 200 m from the vent. |
2019.0503
令和01.0503 |
Aso
阿蘇山中岳 |
0 |
0 |
|
|
|
Internet
インターネット |
|
FL120. Ashfall at Minami Aso and Takamori at 17:10. Through August. |
2019.0117
平成31.0117 |
KuchinoErabu
口永良部島 |
0.6 |
0.6 |
|
|
|
Internet
インターネット |
|
FL210. A pyroclastic flow traveled 1.8 km at 09:19. Ashfall at Yakushima and Tanegashima. |
2018.1218
平成30.1218 |
KuchinoErabu
口永良部島 |
0.3 |
0.3 |
|
|
|
Internet
インターネット |
|
FL160. A pyroclastic flow traveled 1 km at 16:37. Ashfall at Yakushima. |
2018.1021
平成30.1021 |
KuchinoErabu
口永良部島 |
-1 |
-1 |
|
|
|
news
報道 |
|
Ash fall observed in the island. |
2018.0712
平成30.0712 |
Nishinoshima
西之島 |
1.3 |
0.3 |
|
1.3 |
|
JCG
海上保安庁 |
|
A 800-m long lava flow |
2018.0419
平成30.0419 |
Kirishima.Iwoyama
霧島山硫黄山 |
-2 |
-2 |
|
|
|
|
|
Steam plumes and ballistics |
2018.0301
平成30.0301 |
Kirishima.ShinMoe
霧島山新燃岳 |
3.5 |
1.5 |
|
3.5 |
|
news
報道 |
Hayakawa blog |
Ashfall at Takaharu at 10am. Lava spilled over to the NW. |
2018.0123
平成30.0123 |
KusatsuMotoshirane
草津本白根山 |
0.5 |
0.0 |
0.5 |
|
1 |
news
報道 |
Hayakawa blog |
At 10:02 for 6 min. A skiier killed and 11 injured by ballistics. |
2017.1011
平成29.1011 |
Kirishima.ShinMoe
霧島山新燃岳 |
1.6 |
1.6 |
|
|
|
news
報道 |
Hayakawa blog |
An ash eruption started at 05:34 |
2017.05
平成29.05 |
Kirishima.Iwoyama
霧島山硫黄山 |
|
|
|
|
|
JMA Report
気象庁火山情報 |
|
Reportedly an ash fall as far as 250 m SW, before 8 May. |
2017.0418
平成29.0418 |
Nishinoshima
西之島 |
3.7 |
1 |
|
3.7 |
|
news
報道 |
Hayakawa blog |
Eruption resumed after 17 months repose, and continued for 4 months. |
2016.1008
平成28.1008 |
Aso
阿蘇山中岳 |
1.3 |
1.3 |
|
|
|
Internet
インターネット |
Hayakawa blog |
A vulcanian explosion at 01:46. Ash fall as far as Takamatsu, 300 km ENE. |
2016.0501
平成28.0501 |
NiigataYakeyama
新潟焼山 |
-1 |
-1 |
|
|
|
Internet
インターネット |
|
Ash fall on the snow around the summit crater. |
2015.0914
平成27.0914 |
Aso
阿蘇山中岳 |
0.9 |
0.3 |
0.8 |
|
|
Internet
インターネット |
Hayakawa blog |
A pyroclastic flow at 09:46 as far as 1.3 km. Ash fall at Kumamoto and Kurume. |
2015.0629
平成27.0629 |
Hakone
箱根山 |
-2 |
-2 |
|
|
|
news
報道 |
Hayakawa blog |
At 12:30, ashfall as far as 4 km E. |
2015.0616
平成27.0616 |
Asama
浅間山 |
-1.4 |
-1.4 |
|
|
|
news
報道 |
Hayakawa blog |
At 08:50, ashfall as far as 13 km N. |
2015.0529
平成27.0529 |
KuchinoErabu
口永良部島 |
1.4 |
1.1 |
1.1 |
|
|
news
報道 |
Hayakawa blog |
At 09:59. All islanders of 137 were evacuated the day. |
2015.0318
平成27.0318 |
AkitaKomagatake
秋田駒ヶ岳 |
|
|
|
|
3 |
news
報道 |
|
At Nyuto Spa by H2S |
2014.1125
平成26.1125 |
Aso
阿蘇山中岳 |
2.7 |
2.7 |
|
|
|
JMA Report
気象庁火山情報 |
Hayakawa blog |
Ash fall as far as Taketa. For five months. |
2014.0927
平成26.0927 |
Ontake
御岳山 |
1.6 |
1.0 |
1.5 |
|
63 |
news
報道 |
Hayakawa(2015) |
A pyroclastic flow at 11:53:03 traveled as far as 2.3 km. 63 Climbers killed by lithic lapilli falling from the eruption column of 8 km hight. |
2014.0803
平成26.0803 |
KuchinoErabu
口永良部島 |
0 |
|
0 |
|
|
JMA Report
気象庁火山情報 |
|
A pyroclastic flow traveled 2 km and reached the sea at 12:24. |
2013.1120
平成25.1120 |
Nishinoshima
西之島 |
4.5 |
2 |
|
4.5 |
|
JMA Report
気象庁火山情報 |
Hayakawa blog |
A new island born, two years at magma discharge rate of 5,000 kg/s (450,000 ton/day) |
2013.1016
平成25.1016 |
IzuOshima
伊豆大島 |
|
|
|
|
39 |
news
報道 |
Hayakawa blog |
A lahar triggered by a rain of 800 mm. |
2013.0604
平成25.0604 |
SatsumaIwojima
薩摩硫黄島 |
0 |
0 |
|
|
|
JMA Report
気象庁火山情報 |
|
Ash fall at 05:17 |
2011.0516
平成23.0516 |
Aso
阿蘇山中岳 |
-2 |
-2 |
|
|
|
JMA Report
気象庁火山情報 |
|
Ash fall as far as 2 km NE |
2011.0126
平成23.0126 |
Kirishima.ShinMoe
霧島山新燃岳 |
3.7 |
3.3 |
|
3.4 |
|
news
報道 |
Hayakawa blog |
Three sccessive sub-plinian eruptions followed by a lava emplacement in the summit crater. |
2010.1215
平成22.1215 |
Fuji
富士山 |
|
|
|
|
|
news
報道 |
Hayakawa blog |
Wind-blown ash as far as Zushi, 75km away. But no eruption. |
2010.1017
平成22.1017 |
Onikobe
鬼首 |
0 |
0 |
|
|
1 |
Jpower repot
電源開発報告 |
|
A worker killed and another injured by a steam explosion at Onikobe geothermal plant. |
2010.0620
平成22.0620 |
Hakkoda
八甲田山 |
|
|
|
|
1 |
news
報道 |
|
During edible wild plants picking. |
2010.0330
平成22.0330 |
Kirishima.ShinMoe
霧島山新燃岳 |
0 |
0 |
|
|
|
JMA Report
気象庁火山情報 |
|
Tremor from 07:34, ash blanket found W of the crater from the air. |
2009.0409
平成21.0409 |
Aira.Sakurajima
姶良桜島 |
1 |
1 |
-1 |
|
|
JMA Report
気象庁火山情報 |
|
At 15:31, column more than 4000 m, a pyroclastic flow as far as 1 km, 243 g/m2 at JMA Kagoshima. |
2009.0401
平成21.0401 |
Miyakejima
三宅島 |
-1.7 |
-1.7 |
|
|
|
JMA Report
気象庁火山情報 |
|
At 16:17 |
2009.0204
平成21.0204 |
Aso
阿蘇山中岳 |
-3 |
-3 |
|
|
|
JMA Report
気象庁火山情報 |
|
Ash fall as far as 0.8 km SW |
2009.0202
平成21.0202 |
Asama
浅間山 |
0.3 |
0.3 |
|
|
|
Internet blogs
インターネットブログ写真 |
GSJ, Nichidai, ERI |
Ash as far as Yokohama |
2008.1118
平成20.1118 |
Akan.Meakan
阿寒雌阿寒 |
0 |
0 |
|
|
|
JMA Report
気象庁火山情報 |
|
Black on snow recognized at the S slopes of the 96-1 crater at noon. |
2008.0822
平成20.0822 |
Kirishima.ShinMoe
霧島山新燃岳 |
1.3 |
1.3 |
|
|
|
JMA Report
気象庁火山情報 |
Geshi++(2010kazan) |
Tremor from 16:34, mudrain at Kobayashi, 10 km NE. |
2008.0810
平成20.0810 |
Asama
浅間山 |
-3 |
-3 |
|
|
|
JMA Report
気象庁火山情報 |
ERI |
At 02:37 |
2008.0203
平成20.0203 |
Aira.Sakurajima
姶良桜島 |
0 |
0 |
-1 |
|
|
JMA Report
気象庁火山情報 |
Kyoto University |
Ash as far as Nango town, Miyazaki Prefecture, at 11 am |
2007.03
平成19.03 |
Ontake
御岳山 |
-3 |
-3 |
|
|
|
JMA Report
気象庁火山情報 |
|
Ash as far as 200m from the 79-7 crater |