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Cited by 304

The DOI matches its Crossref record; 45 of the 45 references it cites were found in a registry or an index.

A new, long-term daily satellite-based rainfall dataset for operational monitoring in Africa

Open access
Maidment, Ross I, Grimes, David, Black, Emily, Tarnavsky, Elena, Young, Matthew, Greatrex, Helen, Allan, Richard P, Stein, Thorwald, Nkonde, Edson, Senkunda, Samuel, Alcántara, Edgar Misael Uribe·2017·Scientific Data
DOI 10.1038/sdata.2017.63
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Abstract

Rainfall information is essential for many applications in developing countries, and yet, continually updated information at fine temporal and spatial scales is lacking. In Africa, rainfall monitoring is particularly important given the close relationship between climate and livelihoods. To address this information gap, this paper describes two versions (v2.0 and v3.0) of the TAMSAT daily rainfall dataset based on high-resolution thermal-infrared observations, available from 1983 to the present. The datasets are based on the disaggregation of 10-day (v2.0) and 5-day (v3.0) total TAMSAT rainfall estimates to a daily time-step using daily cold cloud duration. This approach provides temporally consistent historic and near-real time daily rainfall information for all of Africa. The estimates have been evaluated using ground-based observations from five countries with contrasting rainfall climates (Mozambique, Niger, Nigeria, Uganda, and Zambia) and compared to other satellite-based rainfall estimates. The results indicate that both versions of the TAMSAT daily estimates reliably detects rainy days, but have less skill in capturing rainfall amount—results that are comparable to the other datasets.

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Metadata

Authors
Maidment, R. I., Grimes, D., Black, E., Tarnavsky, E., Young, M., Greatrex, H., Allan, R. P., Stein, T., Nkonde, E., Senkunda, S., & Alcántara, E. M. U.
Venue
Scientific Data
Publisher
Springer Science and Business Media LLC
Published
2017-05-23
Volume
4
Issue
1
Pages
170063-170063
ISSN
2052-4463 (ISSN-L)
DOI
10.1038/sdata.2017.63
OpenAlex
W2617886432
Cited by
304
References
45
Type
data paper
Language
en
Open access
gold

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