About review of provisional standard in Kumamoto landslide alert information

The last update date:
Department of Civil Engineering Erosion Control Division 
TEL: 096-333-2553 
FAX: 096-387-2380 
Email sabou@pref.kumamoto.lg.jp


About review of provisional standard in Kumamoto landslide alert information

 In consideration of the slack of the ground, Kumamoto and Kumamoto region meteorological observatory applied in provisional standard that usually reduced standard about announcement standard of landslide alert information joint, to announce with it was the municipalities which observed higher than intensity 5 upper by earthquake centering on the Kumamoto, Kumamoto district that occurred on April 14, 2016 and April 16.

 Provisional standard of landslide alert information takes the earth and sand disaster occurrence situation and the situation of the rain and check result of the earth and sand disaster black spot into consideration and decides to perform appropriate review. As a result of having examined these, we will tell this time as we decide to review provisional standard of landslide alert information.

 After having passed through the typhoon period about the municipalities continuing provisional standard from the rainy season period of 2017, we perform review some other time.

 In addition, it is landslide warning judgment mesh information ※Because it is judgement result that reflected this provisional standard even if assigned to this, it follows and can utilize for narrowing of evacuation prediction areas.   

The date and time to change 1 tentativeness standard 
  April 27, 2017 13:00
Contents for change of 2 tentativeness standards
(1) Area to abolish provisional standard, and to be usually based on
  Yamaga-shi, Nagasu-machi, Gyokuto-machi, Kosa-machi, Oguni-machi, Minamioguni-machi, Takamori-machi, Kamiamakusa-shi, the eastern part of Amakusa-shi
(2) Area that continues, and applies provisional standard 80%
  Kumamoto-shi, Tamana-shi, Nagomi-machi, Kikuchi-shi, Koshi-shi, Ozu-machi, Kikuyo-machi, Kashima-machi, Mashiki-machi, Mifune-machi, Nishihara-mura, western part of Yatsushiro-shi, Uto-shi, Uki-shi, Hikawa-cho, Misato-machi, western part of Yamato-cho, Aso-shi, Minamiaso-mura, Ubuyama-mura, Ashikita-machi


 ※Landslide warning judgment mesh information is information to supplement landslide alert information. For details, please refer to the following.
  Kumamoto unification type disaster prevention information system risk of landslides information:
  The Meteorological Agency HP: http://www.jma.go.jp/jp/doshamesh/


Prediction areas of provisional standard


Prediction areas

News release material

  PDF April 14, 2017 news release material With new window(PDF: 367 kilobytes)


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Department of Civil Engineering Erosion Control Division
Telephone: 096-333-2553
Fax: 096-387-2380
Email sabou@pref.kumamoto.lg.jp
(ID: 19380)

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