Global Retrievals of Solar Induced Chlorophyll Fluorescence from the SIFIS Instrument onboard the Chinese Goumang Satellite
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This dataset provides global Solar-Induced Fluorescence (SIF) retrievals from the SIFIS sensor onboard the Chinese Goumang satellite, covering the period from 2023 to 2024. The data are stored in self-descriptive NetCDF format. Fair Data Use Policy:If you intend to use the data in a manuscript, presentation, or other scholarly work, we kindly ask that you notify us at an early stage of your project. In cases where the dataset plays a substantial role in your work, co-authorship may be appropriate and should be discussed. Contact: Dr. Yongguang Zhang (ygz@nju.edu.cn) and Dr. Zhaoying Zhang (zhaoying_zhang@nju.edu.cn). Details about the variables in the NetCDF file are described as below: SIF: Instantaneous SIF (mW/m2/nm/sr)SIFerr: Retrieval error of instantaneous SIF (mW/m2/nm/sr)dcSIF: Daily SIF (mW/m2/nm/sr)Latitude: center latitudeLongitude: center longitudeSZA: Solar zenith angleSAA: Solar azimuth angleVZA: Viewing zenith angleVAA: Viewing azimuth angleR681: Reflectance at 681 nmR755: Reflectance at 755 nmCloud: Pixels with Cloud = 0 and R681 > 0.3 could be affected by cloud
