Observation Instance

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{
    "ob_id": 12811,
    "uuid": "2630314f738644c9b2a6bc3194d615b7",
    "title": "ESA Greenhouse Gases Climate Change Initiative (GHG_cci): GOSAT CH4 Full Physics Level 2 Data Product (CH4_GOS_SRFP), version 2.3.6, generated with the SRFP (RemoTeC) algorithm",
    "abstract": "Created as part of The European Space Agency's (ESA) GHG CCI project, the XCH4 GOS Full Physics (FP) data product is a level 2, column-averaged mole fraction (mixing ratio) of methane (CH4). The product is part of Climate Research Data Package Number 2 (CRDP#2) and is based upon data generated for the years 2009-2013. It has been produced using data acquired from the Thermal and Near Infrared Sensor for Carbon Observations (TANSO-FTS) NIR and SWIR spectra onboard the Japanese Greenhouse gases Observing Satellite (GOSAT). By contrast to the Proxy (PR) versions of the product generated with proxy algorithms, the record pages for which are provided in linked documentation, the FP products have been produced using full physics algorithms, in this case the RemoTeC SRFP baseline algorithm.\r\n\r\nThe data product is stored per day in a single NetCDF file. Retrieval results are provided for the individual GOSAT spatial footprints, no averaging having been applied. The product file contains the key products with and without bias correction. Information relevant for the use of the data is also included in the data file, such as the vertical layering and averaging kernels. Additionally, the parameters retrieved simultaneously with XCH4 are included (e.g. surface albedo), as well as retrieval diagnostics like retrieval errors and the quality of the fit. \r\n\r\nFor further information on the product, including the RemoTeC Full Physics algorithm and the TANSO-FTS instrument please see the Product User Guide (PUG) or the Algorithm Theoretical Basis Document in the documentation section. \r\n\r\nThe GHG-CCI team encourage all users of their products to register with them to receive information on any updates or issues regarding the data products and to receive notification of new product releases.\r\nTo register, please use the following link:  http://www.iup.uni-bremen.de/sciamachy/NIR_NADIR_WFM_DOAS/CRDP_REG/",
    "keywords": "ESA, GHG, GREENHOUSE GASES, CCI, FP, CH4, TANSO-FTS",
    "publicationState": "working",
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    "status": "superseded",
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        "storageLocation": "internal",
        "storageStatus": "online",
        "volume": 1644377678,
        "numberOfFiles": 1663,
        "fileFormat": "The data are stored in Netcdf format which can be read with standard tools in the common\r\nprogramming languages (IDL, Matlab, Python, Fortran90, C++, etc)."
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