This webpage might be interesting for some.
åœ°éœ‡æƒ…å ±ï¼šæœæ—¥æ–°èžãƒ‡ã'¸ã'¿ãƒ«
It shows latest info on earthquakes,is updated everytime Japan Meteorological Agency breaks the news.
It's in Japanese, but not too difficult to follow.
ツ湘ョ窶「テア窶敖ュ窶「\窶愿コナスナセ date and time the information was made to public
窶敖ュツ青カナスナセツ債 time of occurance of the earthquake
ツ震ナ陳ケ窶冢 epicenter
ツ催??佚・ツ震窶忸 max grade (shindo) measured.
*Shindo varies depending on the place where it is measured, it shows how much people "feel" it while magnitude is the scale of the earthquake itself.
If you click ツ湘ョ窶「テア窶敖ュ窶「\窶愿コナスナセ, you'll see more details with maps. (numbers scattered on the map means "shindo" of the point.)
Magnitude of the earthquake is shown at the very botton ツ(ニ筑ニ丹ニ男ニ蛋ニ停?ヲツーニ檀ツ).
Here's another website of earthquake information.
http://www.tenki.jp/qua/index.html
It alaways shows the latest one, and you can see those in the past by choosing time/date from the pulldown menu on the right.
It is amazing (and a bit frightening) to see we have soooo many of them in Japan....