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    • L2 Daily Solar-Induced Fluorescence (SIF) from ERS-2 GOME, 1995-2003

    Metadata Updated: February 3, 2025

    This dataset provides Level 2 Solar-Induced Fluorescence (SIF) of Chlorophyll estimates derived from the Global Ozone Monitoring Experiment (GOME) instrument on the European Space Agency's (ESA's) European Remote-Sensing 2 (ERS-2) satellite. Each file contains daily raw and bias-adjusted solar-induced fluorescence on an orbital basis (land pixels only), at a resolution of 40 km x 320 km, along with quality control information and ancillary data. Data is provided for the period from 1995-07-01 to 2003-06-22. The GOME SIF product is inherently noisy due to low signal levels and has undergone only a limited amount of validation. This dataset includes both Version 1 and Version 2 files. Version 2 includes new fields such as SIF uncertainties, longitude-latitude corners, and data coverage over ocean. In addition, the SIF bias adjustment differs between Versions 1 and 2. The data are provided in NetCDF format.

    Access & Use Information

    Public: This dataset is intended for public access and use. License: No license information was provided. If this work was prepared by an officer or employee of the United States government as part of that person's official duties it is considered a U.S. Government Work.

    Downloads & Resources

    Dates

    Metadata Created Date December 1, 2022
    Metadata Updated Date February 3, 2025

    Metadata Source

    Harvested from NASA Data.json

    Other Data Resources

    Graphic Preview

    Figure 1: Solar-induced fluorescence (SIF) derived along ERS2 GOME orbital tracks on 1 June 1998.

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date December 1, 2022
    Metadata Updated Date February 3, 2025
    Publisher ORNL_DAAC
    Maintainer
    Identifier C2207946101-ORNL_CLOUD
    Data First Published 2025-01-28
    Language en-US
    Data Last Modified 2025-01-31
    Category SIF-ESDR, geospatial
    Public Access Level public
    Bureau Code 026:00
    Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
    Metadata Catalog ID https://data.nasa.gov/data.json
    Schema Version https://project-open-data.cio.gov/v1.1/schema
    Catalog Describedby https://project-open-data.cio.gov/v1.1/schema/catalog.json
    Citation Joiner, J., Y. Yoshida, P. Koehler, C. Frankenberg, and N.C. Parazoo. 2019. L2 Daily Solar-Induced Fluorescence (SIF) from ERS-2 GOME, 1995-2003. ORNL DAAC, Oak Ridge, Tennessee, USA. https://doi.org/10.3334/ORNLDAAC/1758
    Graphic Preview Description Figure 1: Solar-induced fluorescence (SIF) derived along ERS2 GOME orbital tracks on 1 June 1998.
    Graphic Preview File https://daac.ornl.gov/SIF-ESDR/guides/ERS2_GOME_SIF_Fig1.jpg
    Harvest Object Id 8a6cc3af-6317-4fdc-88ff-22e3e9d0c470
    Harvest Source Id 58f92550-7a01-4f00-b1b2-8dc953bd598f
    Harvest Source Title NASA Data.json
    Homepage URL https://doi.org/10.3334/ORNLDAAC/1758
    Metadata Type geospatial
    Old Spatial -180.0 -84.37 180.0 85.42
    Program Code 026:001
    Source Datajson Identifier True
    Source Hash 95a108af76d8982a821b42d916eef2b00bfa797246ee1ab3c8ce52b661c47904
    Source Schema Version 1.1
    Spatial
    Temporal 1995-07-01T00:00:00Z/2003-06-22T23:59:59Z

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