Global estimates of snow water equivalent from passive microwave instruments: history, challenges and future developmentsClifford, D. (2010) Global estimates of snow water equivalent from passive microwave instruments: history, challenges and future developments. International Journal of Remote Sensing, 31 (14). pp. 3707-3726. ISSN 0143-1161 Full text not archived in this repository. It is advisable to refer to the publisher's version if you intend to cite from this work. See Guidance on citing. To link to this item DOI: 10.1080/01431161.2010.483482 Abstract/SummarySnow properties have been retrieved from satellite data for many decades. While snow extent is generally felt to be obtained reliably from visible-band data, there is less confidence in the measurements of snow mass or water equivalent derived from passive microwave instruments. This paper briefly reviews historical passive microwave instruments and products, and compares the large-scale patterns from these sources to those of general circulation models and leading reanalysis products. Differences are seen to be large between the datasets, particularly over Siberia. A better understanding of the errors in both the model-based and measurement-based datasets is required to exploit both fully. Techniques to apply to the satellite measurements for improved large-scale snow data are suggested.
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