National Oceanic and Atmospheric Administration, United States Department of Commerce


Data Description

    GOES-R Series MAG L1b Data Products (GRMAGPRD) - MAG L1B Data Products

Details - Metadata, Documentation


    (11/12/2018) - The GOES-R Peer/Stakeholder Product Validation Review (PS-PVR) Panel declared the GOES-16 MAG products at Provisional Maturity on August 29, 2018. With this declaration, CLASS is given direction to release these products back to Beta Maturity.

    The ReadMe files explain appropriate usage and caveats for the data, and these data should NOT be used scientifically without first examining the information in these ReadMe files. While the GOES-16 MAG-L1b-GEOF data have reached provisional validation, please keep in mind that these products have not been fully validated.

    Aggregated daily versions of the granular data available in CLASS are available through the NCEI GOES-R Space Weather Site. Please contact at

    For details of the GOES-16 MAG Level L1b data Beta Maturity and Provisional Maturity, please refer to the ReadMe file links below.

    GOES-16 MAG Level L1b:


(maximum range is 366 days)

Start Date
(format: YYYY-MM-DD)

Start DateStart Time (UTC)
(format: HH:MM:SS)

End Date
(format: YYYY-MM-DD)
End DateStart to EndEnd Time (UTC)
(format: HH:MM:SS)
Specify the range of the times for: Each Day Or The Entire Range Of Days

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