Arctic high latitude and polar sea ice density (assessment product) (2002-2018)

Arctic high latitude and polar sea ice density (assessment product) (2002-2018)


Sea ice is the ice formed by the freezing of sea water on the sea surface, and the re freezing of precipitation on the sea ice surface also becomes a part of sea ice. Sea ice changes not only affect the stratification, stability and convection of the ocean, but also affect the large-scale temperature and salt environment. In addition, due to the high albedo and insulation of sea ice, it can change the radiation state of the polar surface and affect the energy and material exchange between air and sea. The change of sea ice not only affects the local marine ecological environment and the local atmospheric environment, but also affects the weather and climate of other regions in the way of remote correlation through complex feedback process. Through the evaluation, this data set presents four parameters related to polar sea ice: sea ice density, range, thickness and albedo. To provide a basis for the study of polar and global climate change.


File naming and required software

File name: the data is stored in grid HDF format, such as AMSR_e _L3_seaice6km_V15_20021001.hdf, yyyyymmdd for YY MM DD
Data reading mode: it can be opened by ArcGIS or programming


Data Citations Data citation guideline What's data citation?
Cite as:

Qiu, Y. (2019). Arctic high latitude and polar sea ice density (assessment product) (2002-2018). A Big Earth Data Platform for Three Poles, DOI: 10.11888/Glacio.tpdc.270259. (Download the reference: RIS | Bibtex )

Using this data, the data citation is required to be referenced and the related literatures are suggested to be cited.


Support Program

CASEarth:Big Earth Data for Three Poles(grant No. XDA19070000) (No:XDA19000000)

Copyright & License

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License: This work is licensed under an Attribution 4.0 International (CC BY 4.0)


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FTP Download Info

Ftp server: 210.72.14.198

Ftp username: download_510299

Ftp password: 50714801

The volume of this dataset is bigger than 1 GB. Please use FTP client tools (Filezilla or other else).
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Keywords
Geographic coverage
East: 180.00 West: 180.00
South: 63.00 North: 85.00
Details
  • Temporal resolution: Daily
  • Spatial resolution: 10km
  • File size: 2,000 MB
  • Views: 3,920
  • Downloads: 21
  • Access: Open Access
  • Temporal coverage: 2002-10-18 To 2018-11-18
  • Updated time: 2021-04-19
Contacts
: Qiu Yubao  

Distributor: A Big Earth Data Platform for Three Poles

Email: poles@itpcas.ac.cn

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