Tochigi earthquake and Shindo history in 2016
栃木県
This annual view includes only earthquakes from 2016 for which stations associated with Tochigi recorded Shindo.
Data period: 1 January–31 December 2016In 2016, stations associated with Tochigi reported local Shindo for 173 earthquakes. The highest local level recorded that year was Shindo 5−.
Observation history · 2016
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 · 2016
173 observed earthquakes
- 震度1Dec 31, 2016, 18:39 JSTOff the Coast of Ibaraki PrefectureShindo in this place: 1 · Event maximum Shindo: 1M3.990 km
- 震度1Dec 31, 2016, 15:48 JSTNorthern Ibaraki PrefectureShindo in this place: 1 · Event maximum Shindo: 2M3.910 km
- 震度2Dec 31, 2016, 05:08 JSTOff the Coast of Fukushima PrefectureShindo in this place: 2 · Event maximum Shindo: 4M5.620 km
- 震度1Dec 29, 2016, 13:41 JSTNorthern Ibaraki PrefectureShindo in this place: 1 · Event maximum Shindo: 3M4.110 km
- 震度2Dec 28, 2016, 21:53 JSTNorthern Ibaraki PrefectureShindo in this place: 2 · Event maximum Shindo: 4M4.710 km
- 震度4Dec 28, 2016, 21:38 JSTNorthern Ibaraki PrefectureShindo in this place: 4 · Event maximum Shindo: 6−M6.310 km
- 震度1Dec 28, 2016, 19:29 JSTSouthern Ibaraki PrefectureShindo in this place: 1 · Event maximum Shindo: 2M3.440 km
- 震度1Dec 27, 2016, 20:48 JSTOff the Coast of Ibaraki PrefectureShindo in this place: 1 · Event maximum Shindo: 1M3.950 km
Regional context
The context below uses the place's full available history and reference models; it is not part of the 2016 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 prefecture.
#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: M7.9–8.6
Read about this model #2Major active faultOkubo fault大久保断層Modelled magnitude: M7.0
Read about this model #3Major active faultOta fault太田断層Modelled magnitude: M6.9
Read about this model #4Major active faultFukaya fault zone深谷断層帯Modelled magnitude: M7.2
Read about this model #5Major active faultUchinokomori fault内ノ籠断層Modelled magnitude: M6.8
Read about this model #6Other active faultShirakawa-seho fault zone白河西方断層帯Modelled magnitude: M6.9
Read about this model #7Major active faultAizu-bonchi-toen fault zone会津盆地東縁断層帯Modelled magnitude: M7.0
Read about this model #8Major active faultFukaya/Ayasegawa fault zone (All segment)深谷断層・綾瀬川断層（全体が同時に活動）Modelled magnitude: M7.5
Read about this model #9Major active faultFukaya/Ayasegawa fault zone (Fukaya fault zone/Kounosu-Ina segment)深谷断層・綾瀬川断層（深谷断層と鴻巣－伊奈区間が同時に活動）Modelled magnitude: M7.4
Read about this model #10Major active faultSekiya fault関谷断層Modelled magnitude: M6.9
Read about this model #11Subduction-zone earthquakeMega earthquakes along the Japan Trench (Great East Japan Earthquake 2011 type)日本海溝沿いの超巨大地震（東北地方太平洋沖型）Modelled magnitude: M8.6–9.0
Read about this model #12Major active faultFukaya/Ayasegawa fault zone (Kounosu-Ina segment/Ina-Kawaguchi segment)深谷断層・綾瀬川断層（鴻巣－伊奈区間と伊奈－川口区間が同時に活動）Modelled magnitude: M7.0
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.
Municipalities in this prefecture
Municipalities with an observation history, ordered alphabetically. Counts depend on station coverage and the available data period; they are not a risk ranking.
437 Observed eventsShindo 4
→394 Observed eventsShindo 4
→185 Observed eventsShindo 4
→679 Observed eventsShindo 4
→526 Observed eventsShindo 5−
→272 Observed eventsShindo 4
→287 Observed eventsShindo 4
→564 Observed eventsShindo 4
→776 Observed eventsShindo 4
→249 Observed eventsShindo 4
→829 Observed eventsShindo 5−
→599 Observed eventsShindo 4
→418 Observed eventsShindo 5+
→561 Observed eventsShindo 5−
→388 Observed eventsShindo 4
→374 Observed eventsShindo 4
→518 Observed eventsShindo 5−
→553 Observed eventsShindo 4
→520 Observed eventsShindo 4
→739 Observed eventsShindo 5−
→240 Observed eventsShindo 4
→450 Observed eventsShindo 5+
→705 Observed eventsShindo 4
→1,141 Observed eventsShindo 4
→228 Observed eventsShindo 4
→Understand local Shindo in context
Guides to this place’s history, seismic intensity and notification tools.
Learn what Japan’s Shindo earthquake intensity scale measures, what levels 0, 5 Lower, 5 Upper and 7 mean, and why Shindo 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 →