令和6年能登半島地震 | |
UTC time | 2024-01-01 07:10:09 |
---|---|
ISC event | 636373819 |
USGS-ANSS | ComCat |
Local date | 1 January 2024 |
Local time | 16:10:09 JST (UTC+9) |
Duration | c. 50 seconds |
Magnitude | 7.6 MJMA 7.5 Mw |
Depth | 10 km (6 mi) (USGS) 16 km (10 mi) (JMA) |
Epicenter | 37°29′17″N 137°16′16″E / 37.488°N 137.271°E |
Type | Reverse |
Areas affected | Ishikawa Prefecture, Chūbu region, Japan |
Total damage | US$17.6 billion (estimated) |
Max. intensity | JMA 7 (MMI X–XI) |
Peak acceleration | 2.88 g (2,826 gal) |
Tsunami | 7.45 m (24.4 ft) |
Landslides | Yes |
Foreshocks | 5.7 MJMA |
Aftershocks | 8,582 total;[1] 169 of M ≥ 4; Largest: 6.1 MJMA or 6.2 mb |
Casualties | 462 fatalities,[a] 1,344 injuries, 3 missing |
On 1 January 2024, at 16:10 JST (07:10 UTC), a MJMA7.6 (Mw7.5) earthquake struck 6 km (3.7 mi) north-northeast of Suzu, located on the Noto Peninsula of Ishikawa Prefecture, Japan.[3] The reverse-faulting shock achieved a maximum JMA seismic intensity of Shindo 7 and Modified Mercalli intensity of X–XI (Extreme). The shaking and accompanying tsunami caused widespread destruction on the Noto Peninsula, particularly in the towns of Suzu, Wajima, Noto and Anamizu, with the neighbouring prefectures of Toyama and Niigata also recording significant damage.
There were 462 deaths confirmed and three people remain missing. More than 440 fatalities occurred in Ishikawa, four in Niigata and two more in Toyama. The mainshock also injured over 1,300 people and damaged 168,822 structures across nine prefectures.[4] Of these, 227 deaths were directly attributed to the earthquake, and the other 235 were disaster-related deaths aggravated by injuries or illnesses.[5][6] It was the deadliest earthquake in Japan since the 2011 Tōhoku earthquake and tsunami.[7]
The Japan Meteorological Agency (JMA) officially named this earthquake the 2024 Noto Peninsula earthquake (Japanese: 令和6年能登半島地震, Hepburn: Reiwa 6-nen Noto-hantō Jishin).[8] It led to Japan's first major tsunami warning since the 2011 Tōhoku earthquake,[9] and a tsunami of 7.45 m (24 ft) was measured along the Sea of Japan coast.
AFTERSHOCKSJMA
was invoked but never defined (see the help page).CMO
was invoked but never defined (see the help page).FDMA
was invoked but never defined (see the help page).NHK281
was invoked but never defined (see the help page).
Cite error: There are <ref group=lower-alpha>
tags or {{efn}}
templates on this page, but the references will not show without a {{reflist|group=lower-alpha}}
template or {{notelist}}
template (see the help page).