Articles | Volume 14, issue 7
https://doi.org/10.5194/essd-14-3329-2022
https://doi.org/10.5194/essd-14-3329-2022
Data description paper
 | 
19 Jul 2022
Data description paper |  | 19 Jul 2022

A 41-year (1979–2019) passive-microwave-derived lake ice phenology data record of the Northern Hemisphere

Yu Cai, Claude R. Duguay, and Chang-Qing Ke

Viewed

Total article views: 2,365 (including HTML, PDF, and XML)
HTML PDF XML Total BibTeX EndNote
1,721 547 97 2,365 73 81
  • HTML: 1,721
  • PDF: 547
  • XML: 97
  • Total: 2,365
  • BibTeX: 73
  • EndNote: 81
Views and downloads (calculated since 04 Feb 2022)
Cumulative views and downloads (calculated since 04 Feb 2022)

Viewed (geographical distribution)

Total article views: 2,365 (including HTML, PDF, and XML) Thereof 2,221 with geography defined and 144 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 

Cited

Latest update: 23 Nov 2024
Download
Short summary
Seasonal ice cover is one of the important attributes of lakes in middle- and high-latitude regions. This study used passive microwave brightness temperature measurements to extract the ice phenology for 56 lakes across the Northern Hemisphere from 1979 to 2019. A threshold algorithm was applied according to the differences in brightness temperature between lake ice and open water. The dataset will provide valuable information about the changing ice cover of lakes over the last 4 decades.
Altmetrics
Final-revised paper
Preprint