COST-G GravIS RL02 Ocean Bottom Pressure Anomalies
收藏DataCite Commons2026-03-13 更新2026-05-03 收录
下载链接：
https://dataservices.gfz.de/gravis/showshort.php?id=9eeaed27-6970-11f0-914a-f12b0080820d
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资源简介：
GRACE/GRACE-FO Level-3 product based on COST-G RL02 Level-2B products (Dahle & Murböck, 2025) representing Ocean Bottom Pressure (OBP) variations provided at 1° latitude-longitude grids as defined over ocean areas. The OBP grids are provided in NetCDF format containing seven different variables:
1) 'barslv': gravity-based barystatic sea-level pressure
2) 'std_barslv': gravity-based barystatic sea-level pressure standard deviations
3) 'resobp': gravity-based residual ocean circulation bottom pressure
4) 'std_resobp': gravity-based residual ocean circulation bottom pressure standard deviations
5) 'leakage': apparent gravity-based bottom pressure due to continental leakage contained in 'resobp'
6) 'model_ocean': background-model ocean circulation pressure
7) 'model_atmosphere': background-model atmospheric surface pressure
These Level-3 products are visualized at GFZ's web portal GravIS (https://gravis.gfz.de).
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Version History:
14 August 2025: Initial release of the data (Version 0001).
提供机构：
GFZ Data Services
创建时间：
2025-08-26
