Package check result: NOTE

Check: CRAN incoming feasibility, Result: NOTE
  Maintainer: ‘David Blodgett <dblodgett@usgs.gov>’
  
  Found the following (possibly) invalid URLs:
    URL: https://code.usgs.gov/water/ncdfgeom
      From: DESCRIPTION
            inst/CITATION
      Status: 404
      Message: Not Found

No changes to worse in reverse depends.