• NAD83 (Continuously Operating Reference Station 1996)

  EPSG:1133
  Area of use: Puerto Rico
  

• NAD83 (High Accuracy Reference Network)

  EPSG:6152
  Area of use: American Samoa
  

• North American Datum 1983

  EPSG:6269
  Area of use: North America
  

• NAD83 (Federal Base Network)

  EPSG:1211
  Area of use: American Samoa
  

• North American Datum 1927

  EPSG:6267
  Area of use: North and central America: Antigua and Barbuda
  

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