Nakama City earthquake and Shindo history in 2023
中間市
This annual view includes only earthquakes from 2023 for which stations associated with Nakama City recorded Shindo.
Data period: 1 January–31 December 2023In 2023, stations associated with Nakama City reported local Shindo for 2 earthquakes. The highest local level recorded that year was Shindo 2.
Observation history · 2023
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.
Observed events by year
Choose a year to update the event history and local Shindo distribution.
Shindo observed in this place
The highest reading from stations in this place, not the maximum Shindo of the whole event.
Observation history · 2023
2 observed earthquakes
Ground & J-SHIS
The context below uses the place's full available history and reference models; it is not part of the 2023 statistics.
Where the shaking usually comes from
Source regions of earthquakes observed here, ordered by the number of reports.
Earthquake scenarios affecting this place
Official J-SHIS models ranked for their potential impact on this municipality.
#1 means the model ranks highest in the J-SHIS result for this place under the same settings. It is not a ranking of which earthquake will happen next.
Magnitude on a card describes the size of the whole earthquake model, not the Shindo expected here. Local shaking also depends on distance, depth and ground conditions.
Modelled magnitude: M6.7
Read about this model #2Major active faultNishiyama fault zone (Oshima-Oki segment/Nishiyama segment)西山断層帯（大島沖区間と西山区間が同時に活動）Modelled magnitude: M7.3
Read about this model #3Major active faultNishiyama fault zone (Nishiyama segment)西山断層帯西山区間Modelled magnitude: M7.0
Read about this model #4Major active faultNishiyama fault zone (All segment)西山断層帯 (全体が同時に活動)Modelled magnitude: M7.5
Read about this model #5Major active faultNishiyama fault zone (Nishiyama segment/Kama-toge segment)西山断層帯（西山区間と嘉麻峠区間が同時に活動）Modelled magnitude: M7.3
Read about this model #6Major active faultKokura-higashi fault zone小倉東断層Modelled magnitude: M6.6
Read about this model #7Major active faultNishiyama fault zone (Oshima-Oki segment)西山断層帯大島沖区間Modelled magnitude: M6.9
Read about this model #8Major active faultNishiyama fault zone (Kama-toge segment)西山断層帯嘉麻峠区間Modelled magnitude: M6.8
Read about this model #9Major active faultKikugawa fault zone (Central segment/Southern segment)菊川断層帯（中部区間と南部区間が同時に活動）Modelled magnitude: M7.2
Read about this model #10Major active faultKikugawa fault zone (Northern segment/Central segment)菊川断層帯（北部区間と中部区間が同時に活動）Modelled magnitude: M7.4
Read about this model #11Major active faultKikugawa fault zone (All segment)菊川断層帯（全体が同時に活動）Modelled magnitude: M7.4
Read about this model #12Major active faultMedian Tectonic Line (MTL) fault zone (All segment)中央構造線断層帯（全体が同時に活動）Modelled magnitude: M7.9
Read about this model #13Major active faultMedian Tectonic Line (MTL) fault zone (FROM Gojoya segment TO Houyo-kaikyo - Yufuin segment)中央構造線断層帯（五条谷区間～豊予海峡－由布院区間が同時に活動）Modelled magnitude: M7.9
Read about this model #14Major active faultKego fault zone (All segment)警固断層帯 (全体が同時に活動)Modelled magnitude: M7.1
Read about this model #15Major active faultMedian Tectonic Line (MTL) fault zone (FROM Kitan-kaikyo - Naruto-Kaikyo segment TO Houyo-kaikyo - Yufuin segment)中央構造線断層帯（紀淡海峡－鳴門海峡区間～豊予海峡－由布院区間が同時に活動）Modelled magnitude: M7.8
Read about this modelJ-SHIS 2020 model, 30-year period and Shindo 6-lower threshold. This is not a prediction of a particular earthquake. Source: J-SHIS (NIED); processed for presentation by JISHINDESU.
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.
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 →