Wet chemical surface ozone measurements during POLARSTERN cruise ARK-II/2 (PS05) in 1984

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1. Verfasser: Winkler, Peter
Format: Dataset Open Access
Sprache:en
Veröffentlicht: PANGAEA 2022
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author Winkler, Peter
author_facet Winkler, Peter
collection Datos científicos de ciencias marinas y ambientales
contents The 1st leg of the voyage was used for ship inspections off Labrador at 57.5°N (May 10-June 10); Stopover in Tromsø (June 10-12); the 2nd leg of the journey was in the Fram Strait. The sometimes very high ozone mixture ratios in the first part of the voyage are due to stratospheric intrusions, since according to the ship's weather station report there was a relatively stationary complex atmospheric low system off Newfoundland. This is favorable for the formation of tropopause folds. During the 2nd leg of the voyage, very low ozone mixture ratios were measured at times at 70°N, which were probably due to ozone depletion by bromine during sunny weather.
format Dataset Open Access
id pangaea_https___doi_org_10_1594_PANGAEA_944400
institution PANGAEA
language en
publishDate 2022
publisher PANGAEA
record_format pangaea
spellingShingle Wet chemical surface ozone measurements during POLARSTERN cruise ARK-II/2 (PS05) in 1984
Winkler, Peter
ARK-II/2; CT; DATE/TIME; Electrochemical concentration cell (ECC) (Atmannspacher 1971); LATITUDE; LONGITUDE; Ozone; Polarstern; PS05; PS05/2-track; Underway cruise track measurements
The 1st leg of the voyage was used for ship inspections off Labrador at 57.5°N (May 10-June 10); Stopover in Tromsø (June 10-12); the 2nd leg of the journey was in the Fram Strait. The sometimes very high ozone mixture ratios in the first part of the voyage are due to stratospheric intrusions, since according to the ship's weather station report there was a relatively stationary complex atmospheric low system off Newfoundland. This is favorable for the formation of tropopause folds. During the 2nd leg of the voyage, very low ozone mixture ratios were measured at times at 70°N, which were probably due to ozone depletion by bromine during sunny weather.
title Wet chemical surface ozone measurements during POLARSTERN cruise ARK-II/2 (PS05) in 1984
topic ARK-II/2; CT; DATE/TIME; Electrochemical concentration cell (ECC) (Atmannspacher 1971); LATITUDE; LONGITUDE; Ozone; Polarstern; PS05; PS05/2-track; Underway cruise track measurements
url https://doi.org/10.1594/PANGAEA.944400