Aogashima Village earthquake and Shindo history
青ヶ島村
Earthquakes for which stations associated with Aogashima Village reported an actual Shindo observation.
Latest observation: Aug 23, 2026, 02:00 AM JSTLocal seismic profile
Since Apr 25, 2015, stations associated with Aogashima Village have reported a local reading for 41 earthquakes. Shindo 1 was most common, while the highest local level, Shindo 4, was recorded 1 times.
Latest observationAug 23, 2026
Highest local Shindo4
Observed events41Apr 25, 2015–Aug 23, 2026
Associated observation stations2JMA
Latest observation: Aug 23, 2026
Recent observed earthquakes
No local observation in the last 7 days. Latest observation: Aug 23, 2026
震度1
Aug 23, 2026, 02:00 AM JSTSouthern Ibaraki Prefecture
震度1M5.9 · 70 km · 394 km
Aug 21, 2026, 09:02 PM JSTOff the east Coast of Hachijojima Island
震度1M5.5 · 60 km · 154 km
Aug 27, 2025, 09:32 AM JSTOff the east Coast of Hachijojima Island
震度2M5.0 · 20 km · 70 km
Jul 18, 2024, 08:07 PM JSTOff the east Coast of Hachijojima Island
震度1M5.8 · 100 km · 136 km
Jun 25, 2024, 05:31 PM JSTOff the east Coast of Hachijojima Island
震度1M5.6 · 40 km · 191 km
May 14, 2023, 07:11 PM JSTAdjacent Sea of Hachijojima Island
M5.9 · 10 km · 113 km
2 Associated observation stations
Open this place on the mapStations and strongest local observations
The map combines stations assigned to this place with earthquakes that produced its strongest local readings.
Apr 25, 2015 to Aug 23, 2026 · 41 records
Observation history
This history counts earthquakes observed at stations in the place, not earthquakes whose epicentre lies inside its boundary. Counts can change as stations are updated and older or corrected observations are added.
First observation: Apr 25, 2015
All yearsObserved events by year
Choose a year to update the event history and local Shindo distribution.
All years
All ShindoShindo observed in this place
The highest reading from stations in this place, not the maximum Shindo of the whole event.
Latest observation: Aug 23, 2026
Recent observed earthquakes
41 observed earthquakes
- 震度1Aug 23, 2026, 02:00 JSTSouthern Ibaraki PrefectureShindo in this place: 1 · Event maximum Shindo: 5−M5.970 km
- 震度1Aug 21, 2026, 21:02 JSTOff the east Coast of Hachijojima IslandShindo in this place: 1 · Event maximum Shindo: 3M5.560 km
- 震度1Aug 27, 2025, 09:32 JSTOff the east Coast of Hachijojima IslandShindo in this place: 1 · Event maximum Shindo: 1M5.020 km
- 震度2Jul 18, 2024, 20:07 JSTOff the east Coast of Hachijojima IslandShindo in this place: 2 · Event maximum Shindo: 3M5.8100 km
- 震度1Jun 25, 2024, 17:31 JSTOff the east Coast of Hachijojima IslandShindo in this place: 1 · Event maximum Shindo: 2M5.640 km
- 震度1May 14, 2023, 19:11 JSTAdjacent Sea of Hachijojima IslandShindo in this place: 1 · Event maximum Shindo: 2M5.910 km
- 震度1May 14, 2023, 17:21 JSTAdjacent Sea of Hachijojima IslandShindo in this place: 1 · Event maximum Shindo: 2M5.910 km
- 震度1May 14, 2023, 17:12 JSTAdjacent Sea of Hachijojima IslandShindo in this place: 1 · Event maximum Shindo: 3M5.610 km
Ground & J-SHIS
A change in the number of observations cannot by itself predict a larger earthquake.
Local seismic profile
Where the shaking usually comes from
Source regions of earthquakes observed here, ordered by the number of reports.
3
Off the east Coast of Hachijojima Island八丈島東方沖
202
Adjacent Sea of Torishima Island鳥島近海
71
Adjacent Sea of Hachijojima Island八丈島近海
52
Off the Coast of Fukushima Prefecture福島県沖
24
Off the west Coast of Ogasawara Islands小笠原諸島西方沖
11
Northwestern Chiba Prefecture千葉県北西部
1Local seismic profile
Recent observations in long-term context
A change in the number of observations cannot by itself predict a larger earthquake.
Local seismic profile
Nearby places
Municipalities nearest to the representative station position.
Understand local Shindo in context
Guides to this place’s history, seismic intensity and notification tools.
8 min readJapan’s Shindo Scale Explained: What Levels 0–7 Mean
Shindo is Japan’s earthquake intensity scale. See what shaking each level means, from 0 to 7, and why a local Shindo reading is different from magnitude.
Read guide →10 min readHow to use the JISHINDESU interactive mapA guide to the redesigned map panel: adding and switching places, ten years of history, filters, local Shindo readings, sharing and notifications.
Read guide →6 min readAre earthquakes becoming more frequent in Japan?How to compare earthquake counts fairly—and why a few active days do not prove a lasting increase.
Read guide →4 min readAway from home? Monitor earthquakes in your Japanese townUse home as the reference point and receive notifications without an account when a station within the selected radius reports your chosen Shindo level.
Read guide →