A preliminary result of the ozone observation at GDR-research base (70.77゜S, 11.85゜E) from May to December 1985

At 70.77°S, 11.85°E, regular balloon-borne ozone soundings were started in 1985. These soundings have been performed using an electrochemical ozone sonde on the basis of the Brewer principle. A comparison was made with ozone soundings at middle northern latitudes (Lindenberg 52.21°N, 14.12°E). Durin...

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Bibliographic Details
Main Authors: Hartwig Gernandt, Peter Plessing, Uwe Feister, Gisela Peters, Heidrun Pisch
Format: Report
Language:English
Published: Meteorological Service of GDR 1987
Subjects:
Lindenberg
Memoirs of National Institute of Polar Research
Polar Research
Online Access:https://nipr.repo.nii.ac.jp/?action=repository_uri&item_id=2189
http://id.nii.ac.jp/1291/00002189/
https://nipr.repo.nii.ac.jp/?action=repository_action_common_download&item_id=2189&item_no=1&attribute_id=18&file_no=1
Description
Summary:At 70.77°S, 11.85°E, regular balloon-borne ozone soundings were started in 1985. These soundings have been performed using an electrochemical ozone sonde on the basis of the Brewer principle. A comparison was made with ozone soundings at middle northern latitudes (Lindenberg 52.21°N, 14.12°E). During polar spring, the period of extreme ozone depletion, a double peak structure was typical at 71°S. The analysis of the height variations of two peaks suggests that they are due to different physical mechanisms at high southern and middle northern latitudes.

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