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Title: JWST/NIRSpec Spectral Standards for M, L, & T Dwarfs and Subdwarfs 
Authors: Pritchard E., Loritsch M., Haynes J., Morrissey S., Softich E., 
    Burgasser A.J. 
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Description of contents: This tar.gz archive contains the standard spectra
    described in the accepted version of the Research Note of the AAS 
    listed above. 
    
    Provided in this archive file is: 
    
    - A folder labeled "UCD Standards" with each csv file in it named by
        its spectral type, e.g., "dsdM4.csv." The files are plain ASCII,
        comma-delimited and formatted with:
    
            The first column as the wavelength in units of microns;
            The second column as the normalized flux density in lamda;
            The third column as the noise at each wavelength;
    
    - A separate csv file named "UCD_Standard_info" with, 
    
        The first column labeling the Standard;
        The second column giving the file name of the standard as seen in 
            DAWN's nirspec_public_v4.4.html table;
        The third and fourth columns giving the RA and DEC of each standard;
        The fifth and sixth columns giving the spectral indices for H2O-H and 
            K/H for each standard (corresponding to figure 1c);
        The seventh and eighth columns giving the error of the spectral 
            indices.

System requirements: None. Any ascii CSV file reader can open all of these
    files.

Additional comments: (Provided by the AAS Journals Data Editor) The DAWN
    link for the HTML file listed above is currently:
    
    https://dawn-cph.github.io/dja/spectroscopy/nirspec/
    
    or resolved to its current S3 link:
    
    https://s3.amazonaws.com/msaexp-nirspec/extractions/nirspec_public_v4.4.html

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