Narakawa, Shiojiri City earthquake and Shindo history
塩尻市楢川
Earthquakes for which stations associated with Narakawa, Shiojiri City reported an actual Shindo observation.
Latest observation: Aug 23, 2026, 02:00 AM JSTLocal seismic profile
Since Feb 7, 2015, stations associated with Narakawa, Shiojiri City have reported a local reading for 115 earthquakes. Shindo 1 was most common, while the highest local level, Shindo 3, was recorded 5 times.
Latest observationAug 23, 2026
Highest local Shindo3
Observed events115Feb 7, 2015–Aug 23, 2026
Associated observation stations1JMA
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2M5.9 · 70 km · 204 km
Jun 26, 2026, 10:29 PM JSTEastern Region · Fuji Five Lakes, Yamanashi Prefecture
震度2M5.6 · 20 km · 113 km
Jun 16, 2026, 07:46 PM JSTSouthern Ibaraki Prefecture
震度1M5.5 · 50 km · 187 km
Jun 5, 2026, 11:30 PM JSTCentral Nagano Prefecture
震度1M3.5 · 10 km · 25 km
Jun 4, 2026, 08:50 AM JSTCentral Nagano Prefecture
震度1M3.1 · 10 km · 25 km
May 2, 2026, 06:28 PM JSTNara Prefecture
M5.7 · 70 km · 291 km
1 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.
Associated observation stationsStations: JMA observation catalogue · basemap: OpenFreeMap
Feb 7, 2015 to Aug 23, 2026 · 24 records
All years · Shindo 2+ · Clear filtersObservation 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: Feb 7, 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
24 observed earthquakes
- 震度2Jun 26, 2026, 22:29 JSTEastern Region · Fuji Five Lakes, Yamanashi PrefectureShindo in this place: 2 · Event maximum Shindo: 6−M5.620 km
- 震度2Jun 16, 2026, 19:46 JSTSouthern Ibaraki PrefectureShindo in this place: 2 · Event maximum Shindo: 5−M5.550 km
- 震度2Apr 18, 2026, 14:54 JSTNorthern Nagano PrefectureShindo in this place: 2 · Event maximum Shindo: 5−M5.110 km
- 震度2Apr 18, 2025, 23:39 JSTNorthern Nagano PrefectureShindo in this place: 2 · Event maximum Shindo: 4M4.410 km
- 震度2Apr 30, 2024, 01:14 JSTHida, Gifu PrefectureShindo in this place: 2 · Event maximum Shindo: 3M3.710 km
- 震度2Jul 20, 2023, 04:42 JSTSouthern Nagano PrefectureShindo in this place: 2 · Event maximum Shindo: 2M3.410 km
- 震度2Mar 16, 2022, 23:36 JSTOff the Coast of Fukushima PrefectureShindo in this place: 2 · Event maximum Shindo: 6+M7.360 km
- 震度2Oct 7, 2021, 22:41 JSTNorthwestern Chiba PrefectureShindo in this place: 2 · Event maximum Shindo: 5+M6.180 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
Southern Nagano Prefecture長野県南部
302
Central Nagano Prefecture長野県中部
272
Hida, Gifu Prefecture岐阜県飛騨地方
183
Northern Nagano Prefecture長野県北部
72
Southern Ibaraki Prefecture茨城県南部
42
Eastern Region · Fuji Five Lakes, Yamanashi Prefecture山梨県東部・富士五湖
3Local seismic profile
Recent observations in long-term context
A change in the number of observations cannot by itself predict a larger earthquake.
Reference model · not a forecast J-SHIS (NIED) · A20215
J-SHIS / NIEDEarthquake 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.
#1Major active faultItoigawa-Shizuoka-kozosen fault zone (Central northern segment)糸魚川−静岡構造線断層帯中北部
Modelled magnitude: M7.0
Read about this model #2Major active faultItoigawa-Shizuoka-kozosen fault zone (Northern segment/Central northern segment)糸魚川－静岡構造線断層帯（北部と中北部が同時に活動）Modelled magnitude: M7.2
Read about this model #3Major active faultItoigawa-Shizuoka-kozosen fault zone (Central southern segment)糸魚川−静岡構造線断層帯中南部Modelled magnitude: M6.8
Read about this model #4Major active faultMutoyama-Narai fault zone霧訪山－奈良井断層帯Modelled magnitude: M6.7
Read about this model #5Major active faultItoigawa-Shizuoka-kozosen fault zone (Northern segment/Central northern segment/Central southern segment)糸魚川－静岡構造線断層帯（北部と中北部と中南部が同時に活動）Modelled magnitude: M7.4
Read about this model #6Major active faultItoigawa-Shizuoka-kozosen fault zone (Central northern segment/Central southern segment)糸魚川－静岡構造線断層帯（中北部と中南部が同時に活動）Modelled magnitude: M7.1
Read about this model #7Major active faultItoigawa-Shizuoka-kozosen fault zone (All segment)糸魚川－静岡構造線断層帯（全体が同時に活動）Modelled magnitude: M7.5
Read about this model #8Major active faultItoigawa-Shizuoka-kozosen fault zone (Central northern segment/Central southern segment/Southern segment)糸魚川－静岡構造線断層帯（中北部と中南部と南部が同時に活動）Modelled magnitude: M7.4
Read about this model #9Major active faultItoigawa-Shizuoka-kozosen fault zone (Central southern segment/Southern segment)糸魚川－静岡構造線断層帯（中南部と南部が同時に活動）Modelled magnitude: M7.3
Read about this model #10Major active faultSakaitoge-Kamiya fault zone (Main part)境峠・神谷断層帯主部Modelled magnitude: M7.0
Read about this model #11Major active faultInadani fault zone (Main part)伊那谷断層帯主部Modelled magnitude: M7.3
Read about this model #12Major active faultKiso-sanmyaku-seien fault zone (Main part/Northern segment)木曽山脈西縁断層帯主部北部Modelled magnitude: M6.9
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.
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 →