Under land 83 kilometer from Toyama in Japan, a shallow and significant Magnitude 5.7 earthquake occurred in the early morning of Monday June 3rd, 2024. Shaking may have been felt by a total of 17 million people.
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Earthquake Summary
The earthquake struck on land in Japan, 83 kilometer (52 mi) north of Toyama. The center of this earthquake had a very shallow depth of 9 km. Shallow earthquakes usually have a larger impact than earthquakes deep in the earth.
Date and Time: | Jun 3, 2024 06:31 (Tokyo Time) - Jun 2, 2024 21:31 Universal Time. |
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Location: | 83 km north of Toyama, Japan. Coordinates 37°26'49"N 137°16'17"E. |
Map: | ![]() Map of area around epicenter. Click to open in Google Maps. |
Magnitude: | MAG 5.7 Detected by 50 stations. Maximum Error Range ±0.044 . |
Depth: | 9 km (6 mi) A very shallow depth. |
Max. Intensity: | VII
Very Strong On the Modified Mercalli Scale. |
Tsunami Risk: | Tsunami very unlikely While this was a shallow earthquake in a coastal area, it appears to have occurred under land (1 km from the sea) with a magnitude that is usually not strong enough to cause tsunami's. Always stay cautious - More info here. |
Minimal impact predicted
Based on scientific estimates by the US Geographic Survey (USGS), the risk of high fatalities for this earthquake is classified at level GREEN (low). They expect an 65% likelyhood of between 0 and 1 fatalities, and a 96% chance that the number of fatalities falls no higher than 10.
The USGS classifies the economic impact of this earthquake at level GREEN (low). They expect an 87% likelyhood of between 0 and 1 million US Dollars in economic damage and impact, and a 99% chance that the economic impact of this earthquake falls no higher than 10 million USD.
Roughly 17 million people exposed to shaking
The USGS has published a report estimating the number of people exposed to this earthquake. Acoording to their analysis, roughly 17 million have been exposed to shaking at an MMI level of II or higher.
Very strong shaking and likely moderate damage may have been experienced by an estimated 4,890 people. At VII, it is the highest MMI level this earthquake has caused. Intensity level III was experienced by the majority of people (around 12 million). In their region, weak shaking and probably no damage can be expected. All exposure to shaking was within the borders of Japan .
People | MMI Level | Shaking | Damage |
---|---|---|---|
0 | I |
Not noticable | None |
960 | II |
Very weak | None |
12,360,000 | III |
Weak | Probably none |
4,758,000 | IV |
Light | Likely none |
90,100 | V |
Moderate | Very light |
32,740 | VI |
Strong | Light |
4,890 | VII |
Very Strong | Moderate |
0 | VIII |
Severe | Moderate to heavy |
0 | IX |
Violent | Heavy |
0 | X |
Extreme | Very heavy |
Nearby towns and cities
This earthquake may have been felt in Japan . Located 41 kilometer (25 mi) north-east of the epicenter of this earthquake, Anamizu (Ishikawa, Japan) is the nearest significant population center. Anamizu experienced an earthquake intensity (MMI Scale) of roughly V. That level implies moderate shaking and very light damage.
Major cities near this earthquake: Tokyo is located 291 km to the south-east (intensity unknown, possibly low). Nagoya is located 254 km to the south (intensity unknown, possibly low). Niigata is located 160 km to the east-northeast and experienced an intensity of IV (light shaking, likely no damage).
A complete list of nearby places is included below. Estimated intensity data (MMI) sourced from a shake-map published by the US Geographic Survey is shown where available (cities without data probably experienced little impact).
Overview of nearby places
Distance | Place | Intensity (MMI) |
---|---|---|
41 km (25 mi) SW from epicenter |
Anamizu Ishikawa, Japan. |
V
Moderate |
52 km (32 mi) SSW from epicenter |
Nanao Ishikawa, Japan. |
V
Moderate |
60 km (37 mi) SSE from epicenter |
Nyūzen Toyama, Japan. |
IV
Light |
63 km (39 mi) SSE from epicenter |
Kurobe-shi Toyama, Japan. |
IV
Light |
69 km (43 mi) SE from epicenter |
Itoigawa Niigata, Japan. |
IV
Light |
70 km (43 mi) SSW from epicenter |
Himimachi Toyama, Japan. |
IV
Light |
73 km (45 mi) S from epicenter |
Uozu Toyama, Japan. |
IV
Light |
76 km (47 mi) SSW from epicenter |
Nishishinminato Toyama, Japan. |
IV
Light |
76 km (47 mi) SW from epicenter |
Hakui Ishikawa, Japan. |
IV
Light |
77 km (48 mi) S from epicenter |
Namerikawa Toyama, Japan. |
IV
Light |
81 km (50 mi) SSW from epicenter |
Takaoka Toyama, Japan. |
IV
Light |
83 km (52 mi) S from epicenter |
Kamiichi Toyama, Japan. |
IV
Light |
83 km (52 mi) S from epicenter |
Toyama Toyama, Japan. |
IV
Light |
92 km (57 mi) ESE from epicenter |
Jōetsu Niigata, Japan. |
IV
Light |
98 km (61 mi) SSW from epicenter |
Tsubata Ishikawa, Japan. |
IV
Light |
98 km (61 mi) ESE from epicenter |
Arai Niigata, Japan. |
IV
Light |
99 km (62 mi) S from epicenter |
Yatsuomachi-higashikumisaka Toyama, Japan. |
IV
Light |
103 km (64 mi) SSW from epicenter |
Nanto-shi Toyama, Japan. |
IV
Light |
111 km (69 mi) SSW from epicenter |
Kanazawa Ishikawa, Japan. |
IV
Light |
113 km (70 mi) E from epicenter |
Kashiwazaki Niigata, Japan. |
IV
Light |
117 km (73 mi) SSW from epicenter |
Nonoichi Ishikawa, Japan. |
IV
Light |
118 km (73 mi) SSE from epicenter |
Ōmachi Nagano, Japan. |
IV
Light |
120 km (75 mi) SE from epicenter |
Nagano Nagano, Japan. |
III
Weak |
121 km (75 mi) SSW from epicenter |
Matsutō Ishikawa, Japan. |
IV
Light |
124 km (77 mi) SE from epicenter |
Nakano Nagano, Japan. |
IV
Light |
128 km (80 mi) SE from epicenter |
Suzaka Nagano, Japan. |
IV
Light |
137 km (85 mi) SSW from epicenter |
Komatsu Ishikawa, Japan. |
IV
Light |
139 km (86 mi) E from epicenter |
Nagaoka Niigata, Japan. |
IV
Light |
146 km (91 mi) S from epicenter |
Takayama Gifu, Japan. |
IV
Light |
147 km (91 mi) SE from epicenter |
Ueda Nagano, Japan. |
III
Weak |
148 km (92 mi) SSE from epicenter |
Matsumoto Nagano, Japan. |
III
Weak |
149 km (93 mi) E from epicenter |
Sanjō Niigata, Japan. |
IV
Light |
160 km (99 mi) ENE from epicenter |
Niigata Niigata, Japan. |
IV
Light |
162 km (101 mi) SSE from epicenter |
Shiojiri Nagano, Japan. |
III
Weak |
168 km (104 mi) ENE from epicenter |
Niitsu-honchō Niigata, Japan. |
IV
Light |
174 km (108 mi) SE from epicenter |
Saku Nagano, Japan. |
III
Weak |
180 km (112 mi) SSW from epicenter |
Fukui-shi Fukui, Japan. |
IV
Light |
190 km (118 mi) ENE from epicenter |
Shibata Niigata, Japan. |
III
Weak |
199 km (124 mi) SE from epicenter |
Takasaki Gunma, Japan. |
III
Weak |
199 km (124 mi) SE from epicenter |
Maebashi Gunma, Japan. |
III
Weak |
229 km (142 mi) SSE from epicenter |
Kōfu Yamanashi, Japan. |
III
Weak |
230 km (143 mi) S from epicenter |
Gifu-shi Gifu, Japan. |
|
252 km (157 mi) ESE from epicenter |
Utsunomiya Tochigi, Japan. |
|
254 km (158 mi) S from epicenter |
Nagoya Aichi, Japan. |
|
261 km (162 mi) SE from epicenter |
Kawagoe Saitama, Japan. |
III
Weak |
263 km (163 mi) S from epicenter |
Toyota Aichi, Japan. |
|
271 km (168 mi) SE from epicenter |
Hachiōji Tokyo, Japan. |
III
Weak |
273 km (170 mi) SE from epicenter |
Saitama Saitama, Japan. |
|
275 km (171 mi) E from epicenter |
Kōriyama Fukushima, Japan. |
|
282 km (175 mi) SSW from epicenter |
Yokkaichi Mie, Japan. |
|
282 km (175 mi) SW from epicenter |
Maizuru Kyoto, Japan. |
|
284 km (176 mi) SE from epicenter |
Kawaguchi Saitama, Japan. |
|
286 km (178 mi) ENE from epicenter |
Yamagata Yamagata, Japan. |
|
287 km (178 mi) ESE from epicenter |
Tsukuba Ibaraki, Japan. |
|
291 km (181 mi) SE from epicenter |
Tokyo Tokyo, Japan. |
|
292 km (181 mi) SSE from epicenter |
Shizuoka Shizuoka, Japan. |
|
299 km (186 mi) SE from epicenter |
Matsudo Chiba, Japan. |
|
300 km (186 mi) SSW from epicenter |
Ōtsu Shiga, Japan. |
|
300 km (186 mi) SE from epicenter |
Hiratsuka Kanagawa, Japan. |
Earthquake Intensity Map
The intensity in shaking and damage by this earthquake is illustrated through the map below. The highest intensity measured for this earthquake is VII.
![](https://www.codaso.net/earthquakes/img/shakemap/956863.png)
Shaking reported by 29 people
People that feel an earthquake may report their experience to the US Geographic Survey. Currently, 29 people have reported shaking in 19 places, all within Japan.We keep updating this article as more ground reports become available. You may report that you felt this earthquake here.
Places with most reports:
- Takayama, Gifu, Japan: 4 people.
- Kanazawa, Ishikawa, Japan: 4 people.
- Tokyo, Tokio, Japan: 3 people.
- Kyōto, Kyōto, Japan: 2 people.
- Ōsaka, Ōsaka, Japan: 2 people.
- Yamato, Kanagawa, Japan: 1 person.
- Kawasaki, Kanagawa, Japan: 1 person.
- Iiyama, Nagano, Japan: 1 person.
- Suwa, Nagano, Japan: 1 person.
- Toyooka, Hyōgo, Japan: 1 person.
2 Aftershocks detected
Since this main shock, 2 smaller aftershocks were detected. A 4.9 magnitude earthquake hit 9 mins later 8 km (5 mi) north-east of this earthquake.
In the days before this main shock, 1 smaller foreshock was detected. Roughly 1 day before this earthquake, a foreshock measuring MAG-4.2 was detected nearby this earthquake.
Overview of foreshocks and aftershocks
Classification | Magnitude | When | Where |
---|---|---|---|
Foreshock | M 4.2 |
1 day earlier Jun 1, 2024 20:30 (Tokyo Time) | 27 km (17 mi) NE from Main Shock. |
Main Shock This Earthquake |
M 5.7 |
Jun 3, 2024 06:31 (Tokyo Time) | - |
Aftershock | M 4.9 |
9 mins later Jun 3, 2024 06:40 (Tokyo Time) | 8 km (5 mi) NE from Main Shock. |
Aftershock | M 3.7 |
14 mins later Jun 3, 2024 06:45 (Tokyo Time) | 13 km (8 mi) ENE from Main Shock. |
More earthquakes coming?
Aftershocks are usually at least 1 order of magnitude less strong than main shocks. The more time passes, the smaller the chance and likely strength of any potential aftershocks.
The chance that a significant earthquake like this one is followed by an even larger earthquake is not so large. On average, scientists estimate a 94% chance that a major earthquake will not be followed by an even larger one. It is still adviced to be aware of this risk
Read: How to Stay Safe during an Earthquake (cdc.gov).Earthquakes like this are common in the region
Earthquakes of this strength occur quite regularly in the region. This is the strongest earthquake to hit since January 9th, 2024, when a 5.9 magnitude earthquake hit 64 km (40 mi) further north-east. An even stronger magnitude 7.5 earthquake struck on January 1st, 2024.
In total, 9 earthquakes with a magnitude of 5.7 or higher have been registered within 300km (186 mi) of this epicenter in the past 10 years. This comes down to an average of once every year.
Tsunami very unlikely
While MAG-6.5+ earthquakes may cause tsunami's, it appears that the epicenter of this earthquake hit under land. In addition, the reported depth is deeper than 100km, making the risk of a tsunami even less likely. However always stay cautious and monitor advice from local authorities.
Tsunami Risk Factors
Factor | Under Sea? | MAG-6.5 or stronger? | Shallow depth? |
---|---|---|---|
Explanation | Almost all tsunami's are caused by earthquakes with their epicenter under sea or very near the sea. However stay cautious in coastal areas as earthquakes on land may cause landslides into sea, potentially still causing a local tsunami. | Under MAG 6.5: Very unlikely to cause a tsunami. MAG 6.5 to 7.5: Destructive tsunami's do occur, but are uncommon. Likely to observe small sea level changes. MAG 7.6+: Earthquakes with these magnitudes might produce destructive tsunami's. |
Most destructive tsunami's are caused by shallow earthquakes with a depth between 0 and 100km under the surface of the earth. Deeper tsunami's are unlikely to displace to ocean floor. |
This Earthquake | This earthquake appears to have struck on land near a coastal area (1 km from the sea). | Not this earthquake. This earthquake had a magnitude of 5.7. Earthquakes of this strength are unlikely to trigger a tsunami. |
This earthquake occurred at a depth of of 9 km (6 mi). Earthquakes this shallow could trigger a tsunami. |
Sources
Last updated 01/07/24 00:48 (). As more information on this earthquake becomes available this article will be updated. This article is automatically composed based on data originating from multiple sources.