The Japan Meteorological Agency has modified the operation standards for data that conveys {that a} “ linear rain belt ” with developed cumulonimbus clouds has occurred one after one other and the danger of catastrophe has elevated, and the forecast stage earlier than precise incidence is confirmed. , and the operation began on the twenty fifth.
Information will likely be introduced as much as half-hour sooner than earlier than.
From 2021, the Japan Meteorological Agency is asking for making certain security by asserting “Information on Remarkable Heavy Rain” when the incidence of “linear rain zones” has been confirmed and the danger of landslides and floods has elevated sharply.
Regarding this data, the Japan Meteorological Agency determined to announce it forward of schedule when heavy rain because of the “linear rain belt” was predicted, and operation started at 1:00 pm on the twenty fifth.