@inproceedings{fe37775414fa4d3d8d2c065cdc62e1f3,
title = "Evaluation of the consistency of OMI-TOMS total ozone with collocated ground-based measurements",
abstract = "As Ozone Monitoring Instrument (OMI) onboard the Aura satellite has provided global scale ozone measurements on a daily basis since 2004, the long-Term stability and consistency of ozone retrievals is thus of critical importance, especially for the ozone recovery assessment. This study aims to evaluate the long-Term stability of total ozone derived from the OMI Total Ozone Mapping Spectrometer (OMI-TOMS) algorithm, by comparing with collocated ground-based total ozone measurements recorded from 42Dobson spectrophotometers during the period 2004-2015. It is indicative that the OMI-TOMS total ozone is in good agreement with collocated ground-based measurements, with a R2 of 0.96 and root mean square error (RMSE) of 3.3\%. Further investigations show that the OMI-TOMS total ozone is of quality, as no significant latitude dependence is observed. In the past 12 years, the OMI-TOMS total ozone is highly consistent with the ground-based Dobson total ozone, with a variation of mean relative difference less than 1\%. In general, the OMI-TOMS total ozone performs well and can be used with confidence.",
keywords = "Dobson, OMI-TOMS, Stability, Total Ozone Column, Validation",
author = "Mingliang Ma and Runhe Shi and Kaixu Bai and Chaoshun Liu and Wei Gao and Zhibin Sun",
note = "Publisher Copyright: {\textcopyright} COPYRIGHT SPIE. Downloading of the abstract is permitted for personal use only.; Remote Sensing and Modeling of Ecosystems for Sustainability XIII ; Conference date: 31-08-2016",
year = "2016",
doi = "10.1117/12.2238604",
language = "英语",
series = "Proceedings of SPIE - The International Society for Optical Engineering",
publisher = "SPIE",
editor = "Wei Gao and Ni-Bin Chang",
booktitle = "Remote Sensing and Modeling of Ecosystems for Sustainability XIII",
address = "美国",
}