地上梅雨前線の南方の九州における 線状降水帯の集団の維持について (2001年6月19日頃の事例解析) A case study on persistent appearance of the ensemble of precipitation bands in the warm sector of the Baiu front in the western Japan around 19 June 2001

この論文にアクセスする

この論文をさがす

抄録

A case study on persistent appearance of the ensemble of precipitation bands in the warm sector of the Baiu front inKyushu District, the western part of Japan around 19 June 2001 was performed based on the operational observationaldata. Around 00UTC (09JST) 19 June when the Baiu front on the surface weather map was still located about a few100kms to the north of Kyushu, the number and the total area of the meso-β or γ-scale line-shaped precipitationbands increased around Kyushu rapidly. These precipitation bands had been sustained there and gradually gatheredeach other to change into the Baiu frontal precipitation zone extending from the northern Kyushu to Seto-Naikai (SetoInland Sea) around 09UTC (18JST) 19 June (the intense rainfall zone was still located in the warm sector of the Baiufront).Until ~09UTC (18JST) 19 June, the moist air flow with the latently unstable stratification had been sustainedaround Kyushu corresponding to the low-level southerly wind toward the surface Baiu front to the north of Kyushu.This large-scale situation would contribute greatly to the maintenance of the ensemble of the line-shaped precipitationbands in the warm sector of the Baiu front.

収録刊行物

  • Okayama University Earth Science Report

    Okayama University Earth Science Report 19(1), 39-50, 2012-12-26

    岡山大学理学部地球科学教室

各種コード

  • NII論文ID(NAID)
    120005232330
  • NII書誌ID(NCID)
    AN10506284
  • 本文言語コード
    JPN
  • 資料種別
    Departmental Bulletin Paper
  • ISSN
    1340-7414
  • データ提供元
    IR 
ページトップへ