Dataset Information: UmkehrN14 (Level 1.0)

Title: Level 1.0

Abstract: Umkehr measurements are ozone profiles compiled using 14 N-values, measured with ultraviolet spectrophotometers of the ratio of zenith sky light intensities of two wavelengths in the solar ultraviolet range when the sun is near the horizon. Level 1 is raw Umkehr data which contains data collected at 14 zenith angles.

Dataset URI: http://geo.woudc.org/def/data/ozone/vertical-ozone-profile/umkehrn14/1.0

DOI: doi:10.14287/10000001

Temporal Extent: From 1951-10-21 to now

ISO Topic Category: climatologyMeteorologyAtmosphere

Keywords: umkehr umkehrN14 14 solar zenith angle level 1.0 atmosphericComposition pollution observationPlatform rocketSounding dobson brewer

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