OZONE OBSERVATIONS AT SYOWA STATION FROM FEBRUARY 1987 TO JANUARY 1988

Procedures and results of ozone observations at Syowa Station, East Antarctica, during the period from February 1987 to January 1988 are reported. The annual change of total ozone observed by a Dobson spectrophotometer shows remarkable depression in early October. The depression rate was about 50% o...

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Bibliographic Details
Main Authors: カネト ススム, ヤマモト アキラ, オギハラ ヒロユキ, スガワラ ヒデトシ, ヤマノウチ タカシ, Susumu KANETO, Akira YAMAMOTO, Hiroyuki OGIHARA, Hidetoshi SUGAWARA, Takashi YAMANOUCHI
Format: Report
Language:English
Published: Japan Meteorological Agency, Antarctic Office:(Present affiliation)Sapporo District Meteorological Observatory, JMA 1990
Subjects:
East Antarctica
Syowa Station
Antarc*
Antarctica
Polar meteorology and glaciology
Proceedings of the NIPR Symposium on Polar Meteorology and Glaciology
Online Access:https://nipr.repo.nii.ac.jp/?action=repository_uri&item_id=3601
http://id.nii.ac.jp/1291/00003601/
https://nipr.repo.nii.ac.jp/?action=repository_action_common_download&item_id=3601&item_no=1&attribute_id=18&file_no=1
Description
Summary:Procedures and results of ozone observations at Syowa Station, East Antarctica, during the period from February 1987 to January 1988 are reported. The annual change of total ozone observed by a Dobson spectrophotometer shows remarkable depression in early October. The depression rate was about 50% of the normal value. The vertical distribution of ozone by chemical ozone sonde revealed that the total ozone depression results mainly from ozone decrease in the lower stratosphere.

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