Data Updates

Ready, Set, Live! New Data and Updates are Ready

The new data sets and updates listed below are now live! Head over to the data registry or national viewer to check them out. Remember to clear your cache first.

  • Federal Georegulations Identification (added the National Historic Preservation Act)
  • Aids to Navigation (full data update)
  • COLREGS Demarcation Lines (full data update)
  • Principal Ports (full data update)
  • Coastal Energy Facilities (full data update)
  • Offshore Wind Technology Depth Zones (full data update, with new bathymetric contours)
  • Congressional Districts (updated for 116th Congress)