Ozone Monitoring Instrument (OMI) Total Column Water Vapor version 4 validation and applications
نویسندگان
چکیده
منابع مشابه
Comparing OMI-TOMS and OMI-DOAS total ozone column data
[1] The Ozone Monitoring Instrument (OMI) project team uses two total ozone retrieval algorithms in order to maintain the long-term record established with Total Ozone Mapping Spectrometer (TOMS) data as well as to improve the ozone column estimate using the hyperspectral capability of OMI. The purpose of this study is to assess where the algorithms produce comparable results and where the diff...
متن کاملValidation of the Aura Ozone Monitoring Instrument total column ozone product
[1] This paper is an overview of the validation of the total column ozone data products from the Ozone Monitoring Instrument (OMI) on board the NASA EOS-Aura satellite. OMI is an imaging UV/visible spectrometer that maps global ozone on a daily basis. There are two ozone products from OMI, one derived using the traditional TOMS retrieval algorithm and another derived using a Differential Optica...
متن کاملValidation of Ozone Monitoring Instrument total ozone column measurements using Brewer and Dobson spectrophotometer ground- based observations
[1] In this paper we present validation results of the total ozone column data products of the Ozone Monitoring Instrument (OMI) on board the NASA EOS-AURA satellite through comparisons with ground-based observations by Dobson and Brewer spectrophotometer instruments. Quality-controlled and archived total ozone column data from these ground-based instruments located at stations worldwide have b...
متن کاملTowards the use of the Ozone Monitoring Instrument (OMI)
The Ozone Monitoring Instrument (OMI) is a UV/VISible spectrograph (270-500 nm). It employs two-dimensional arrays of CCD detectors for simultaneous registration of numerous spectra from ground pixels in the swath perpendicular to the flight direction. As a result, OMI provides (almost) daily global coverage in combination with small ground pixel sizes (nominally 13 x 24 km at nadir, minimum 13...
متن کاملEvaluation of ozone total column measurements by the Ozone Monitoring Instrument using a data assimilation system
[1] On 15 July 2004, the Ozone Monitoring Instrument (OMI) on board the EOS Aura mission was launched. One of OMI’s priorities is to continue the record of high spatial resolution ozone total column measurements provided by the various Total Ozone Mapping Spectrometer (TOMS) instruments since 1978. To this end, it is essential to estimate the errors affecting OMI ozone total column measurements...
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ژورنال
عنوان ژورنال: Atmospheric Measurement Techniques
سال: 2019
ISSN: 1867-8548
DOI: 10.5194/amt-12-5183-2019