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LOCAL EARTHQUAKE HISTORY

Sapporo Shiroishi Ward earthquake and Shindo history in 2024

札幌市白石区

This annual view includes only earthquakes from 2024 for which stations associated with Sapporo Shiroishi Ward recorded Shindo.

Data period: 1 January–31 December 2024
HistoryHokkaido →
Data period: 1 January–31 December 2024

In 2024, stations associated with Sapporo Shiroishi Ward reported local Shindo for 6 earthquakes. The highest local level recorded that year was Shindo 1.

Observed events62024
Highest local Shindo12024
Data period: 1 January–31 December 2024

How observations were spread across 2024

The largest number of observed earthquakes was in April: 2.

An earthquake with this year's highest local ShindoOff the Coast of Kushiro釧路沖Sep 26, 2024, 04:01 PM JST · Local Shindo 1Open earthquake report →

Observed earthquakes by month

  1. Jan0
  2. Feb1
  3. Mar1
  4. Apr2
  5. May0
  6. Jun1
  7. Jul0
  8. Aug0
  9. Sep1
  10. Oct0
  11. Nov0
  12. Dec0

If several earthquakes reached the same highest local Shindo, we show the most recent one. Monthly counts depend on station coverage and imported records; they do not establish a seasonal pattern or predict the next earthquake.

Data period: 1 January–31 December 2024 · 6 observed earthquakes

Observation history · 2024

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.

2024 · Clear filters
First observation: Feb 17, 2015

Observed events by year

Choose a year to update the event history and local Shindo distribution.

All years
2026112025192024620231520228202116202062019102018182017620164201514
2024

Shindo observed in this place

The highest reading from stations in this place, not the maximum Shindo of the whole event.

All Shindo
162030405−05+06−06+070
Data period: 1 January–31 December 2024

Observation history · 2024

6 observed earthquakes

  1. 震度1Sep 26, 2024, 16:01 JSTOff the Coast of KushiroShindo in this place: 1 · Event maximum Shindo: 4M5.760 km
  2. 震度1Jun 12, 2024, 14:35 JSTOff the Coast of UrakawaShindo in this place: 1 · Event maximum Shindo: 2M4.460 km
  3. 震度1Apr 5, 2024, 05:32 JSTOff the Coast of UrakawaShindo in this place: 1 · Event maximum Shindo: 3M5.070 km
  4. 震度1Apr 2, 2024, 04:24 JSTNorthern Coast of Iwate PrefectureShindo in this place: 1 · Event maximum Shindo: 5−M6.180 km
  5. 震度1Mar 9, 2024, 14:18 JSTOff the Coast of UrakawaShindo in this place: 1 · Event maximum Shindo: 3M4.570 km
  6. 震度1Feb 28, 2024, 22:43 JSTOff the Coast of UrakawaShindo in this place: 1 · Event maximum Shindo: 3M4.570 km
Reference model · not a forecast

Ground & J-SHIS

The context below uses the place's full available history and reference models; it is not part of the 2024 statistics.

Local seismic profile

Where the shaking usually comes from

Source regions of earthquakes observed here, ordered by the number of reports.

4
Central and eastern Iburi Region, Hokkaido胆振地方中東部
25
4
Off the east Coast of Aomori Prefecture青森県東方沖
24
4
Off the Coast of Urakawa浦河沖
23
3
Southern Tokachi Region, Hokkaido十勝地方南部
12
3
Off the Coast of Iwate Prefecture岩手県沖
6
2
Central Hidaka Region, Hokkaido日高地方中部
6
Reference model · not a forecast J-SHIS (NIED) · A01104

Earthquake scenarios affecting this place

Official J-SHIS models ranked for their potential impact on this municipality.

J-SHIS / NIED

#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.

#1Other active faultNohoro-kyuryo fault zone野幌丘陵断層帯

Modelled magnitude: M7.0

Read about this model #2Major active faultMashike-sanchi-toen fault zone増毛山地東縁断層帯

Modelled magnitude: M7.2

Read about this model #3Major active faultIshikari-teichi-toen fault zone (Southern part)石狩低地東縁断層帯南部

Modelled magnitude: M7.1

Read about this model #4Major active faultTobetsu fault当別断層

Modelled magnitude: M6.5

Read about this model #5Major active faultIshikari-teichi-toen fault zone (Main part)石狩低地東縁断層帯主部

Modelled magnitude: M7.2

Read about this model

J-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.

Sapporo Toyohira Ward札幌市豊平区4 km awaySapporo Higashi Ward札幌市東区5 km awaySapporo Atsubetsu Ward札幌市厚別区7 km awaySapporo Kiyota Ward札幌市清田区7 km awaySapporo Chuo Ward札幌市中央区7 km awaySapporo Kita Ward札幌市北区10 km away
GUIDES

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 map

A 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 town

Use 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