The Japan Meteorological Agency magnitude scale (Japanese: 気象庁マグニチュード) is a seismic magnitude scale set by the Japan Meteorological Agency. In Japan, for...
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The Japan Meteorological Agency (JMA) Seismic Intensity Scale (known in Japan as the Shindo seismic scale) is a seismic intensity scale used in Japan to...
36 KB (3,018 words) - 00:52, 6 November 2024
suitably adjusted. In Japan, for shallow (depth < 60 km) earthquakes within 600 km, the Japanese Meteorological Agency calculates a magnitude labeled MJMA, MJMA...
53 KB (5,870 words) - 11:13, 12 November 2024
Category: Japanese seismologists Coordinating Committee for Earthquake Prediction Geology of Japan Japan Meteorological Agency Japan Meteorological Agency seismic...
89 KB (4,026 words) - 14:47, 20 November 2024
multiple seismometers. These warnings are primarily issued by the Japan Meteorological Agency (JMA), with guidance on how to react to them. The JMA has two...
31 KB (3,213 words) - 13:55, 23 October 2024
List of foreshocks and aftershocks of the 2011 Tōhoku earthquake (category Articles using Mw magnitude scale)
refers to the moment magnitude scale, while Mjma, Mjma, or Mj refer to the Japan Meteorological Agency seismic intensity scale. The following earthquakes...
23 KB (1,396 words) - 22:07, 6 November 2024
1973 Nemuro earthquake (category Articles using Mw magnitude scale)
Japan. It measured 7.8–7.9 on the moment magnitude scale (Mw ), 8.1 on the tsunami magnitude scale (Mt ) and 7.4 on the Japan Meteorological Agency magnitude...
13 KB (1,337 words) - 05:37, 17 November 2024
better assess imminent tsunamis. When an earthquake occurs, the Japan Meteorological Agency (JMA) estimates the possibility of tsunami generation from seismic...
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2004 Chūetsu earthquake (category Articles using Mw magnitude scale)
in Niigata Prefecture, Japan, at 17:56 local time (08:56 UTC) on Saturday, October 23, 2004. The Japan Meteorological Agency (JMA) named it the "Heisei...
15 KB (1,248 words) - 21:20, 28 October 2024
2024 Hyūga-nada earthquake (category Articles using Mjma magnitude scale)
2024). "7.1-magnitude Earthquake Hits Off Japan". Barron's. Retrieved 8 August 2024. "Earthquake information". Japan Meteorological Agency. 8 August 2024...
20 KB (1,730 words) - 13:51, 11 November 2024
2024 Noto earthquake (redirect from 2024 Sea of Japan earthquake)
reported a moment magnitude of 7.5 and a focal depth of 10 km (6.2 mi) for the earthquake. The Japan Meteorological Agency recorded a magnitude of MJMA 7.6...
252 KB (24,351 words) - 12:50, 17 November 2024
Tōkai earthquakes (redirect from Large-Scale Earthquake Countermeasure Act)
Information on the Tokai Earthquake – Japan Meteorological Agency 気象庁が発表する「東海地震に関連する情報」 – Japan Meteorological Agency "気象庁｜東海地震について | 東海地震に関連する情報". 2014-03-18...
16 KB (1,270 words) - 00:58, 12 November 2024
2016 Kumamoto earthquakes (redirect from 2016 Japan earthquake)
on the island of Kyushu to register as a 7 on the Japan Meteorological Agency seismic intensity scale. On April 15, the JMA officially labelled it Heisei...
35 KB (2,893 words) - 22:41, 2 November 2024
2016 Fukushima earthquake (redirect from November 2016 Japan earthquake)
(Very strong) on the Mercalli scale. The earthquake was initially reported as a 7.3 magnitude by Japan Meteorological Agency, and was later revised to 7...
17 KB (1,568 words) - 21:46, 2 November 2024
2011 Tōhoku earthquake and tsunami (redirect from 2011 Japan earthquake)
trigger. According to the Japan Meteorological Agency, reasons for the underestimation include a saturated magnitude scale when using maximum amplitude...
236 KB (22,420 words) - 21:43, 17 November 2024
2018 Hokkaido Eastern Iburi earthquake (category Articles using Mw magnitude scale)
kilometers (21.7 mi). The Japan Meteorological Agency (JMA) registered a magnitude of 6.7 Mj and a maximum intensity of 7 on the shindo scale. Shaking from the...
28 KB (2,335 words) - 02:22, 3 November 2024
Emergency Warning System (category Japan Meteorological Agency)
Emergency Warning System (Japanese: 特別警報) is a warning system the Japan Meteorological Agency (JMA) launched on 30 August 2013. Emergency Warnings are...
5 KB (523 words) - 21:07, 27 October 2024
has only one magnitude. European macroseismic scale Japan Meteorological Agency seismic intensity scale (Shindo scale) Rohn emergency scale Seismic intensity...
25 KB (2,031 words) - 11:17, 13 November 2024
2005 Fukuoka earthquake (category Articles using Mw magnitude scale)
lasted for approximately 1 minute. The Japan Meteorological Agency (JMA) measured it as peaking at a magnitude of 7.0 and a maximum seismic intensity of...
32 KB (3,635 words) - 18:50, 5 November 2024
2005 Miyagi earthquake (redirect from Japan Coastal Earthquake)
moment magnitude of 6.8, and the United States Geological Survey later declared it as a 7.2. A tsunami advisory was issued by the Japan Meteorological Agency...
7 KB (528 words) - 21:41, 28 October 2024
an earthquake. They are distinguished from seismic magnitude scales, which measure the magnitude or overall strength of an earthquake, which may, or...
11 KB (1,129 words) - 20:38, 10 November 2024
2023 Noto earthquake (category Articles using Mjma magnitude scale)
earthquake had a magnitude of Mww 6.2, Mw 6.3 or MJMA 6.5 according to the United States Geological Survey, GCMT and Japan Meteorological Agency respectively...
16 KB (1,391 words) - 22:18, 3 November 2024
2018 Osaka earthquake (category Articles using Mjma magnitude scale)
kilometres (8.1 mi). The Japan Meteorological Agency reported a magnitude of 6.1 Mj and an intensity of 6 lower on the shindo scale. Shaking from the earthquake...
20 KB (1,776 words) - 02:26, 3 November 2024
March 2021 Miyagi earthquake (category Articles using Mw magnitude scale)
20, 2021, at 18:09 JST (09:09 UTC). The magnitude 6.9 or 7.0 earthquake struck offshore east of Tōhoku, Japan at a depth of 54.0 kilometers (33.6 mi)...
19 KB (1,456 words) - 00:29, 9 November 2024
2014 Nagano earthquake (category Articles using Mw magnitude scale)
intensity scale. According to the Japan Meteorological Agency, it is recorded as 6.7 MJMA and at its peak intensity at Shindo 6 Lower on the Japan Meteorological...
10 KB (1,004 words) - 02:50, 28 November 2023
Great Hanshin earthquake (category Articles using Mjma magnitude scale)
southern part of Hyōgo Prefecture, Japan, including the region known as Hanshin. It measured 6.9 on the moment magnitude scale and had a maximum intensity of...
30 KB (3,095 words) - 06:43, 21 November 2024
2022 Fukushima earthquake (category Articles using Mjma magnitude scale)
off the coast of Fukushima, Japan. The earthquake had a magnitude of 7.4 according to the Japanese Meteorological Agency (JMA), while the United States...
77 KB (7,442 words) - 21:03, 13 November 2024
by seismologists around the world. In the 7-class Japan Meteorological Agency seismic intensity scale, the highest intensity, Shindo 7, covers accelerations...
27 KB (2,203 words) - 03:49, 10 November 2024
1943 Tottori earthquake (category Articles using Mw magnitude scale)
1943 List of earthquakes in Japan "震度データベース検索" [Seismic intensity database search] (in Japanese). Japan Meteorological Agency. Retrieved 2 February 2022...
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such as the Oklahoma City Micronet. microscale meteorology Meteorological phenomena that occur on a scale of 40 m to 4 km. mini-supercell A distinct kind...
187 KB (21,500 words) - 23:23, 1 June 2024