• Liberia - east of 12°W

  EPSG:4793
  Area of use: Liberia - onshore, and offshore east of 12°W.
  

• Liberia - west of 12°W

  EPSG:4794
  Area of use: Liberia - offshore west of 12°W.
  

• UK - Oxford to Cambridge

  EPSG:4799
  Area of use: United Kingdom (UK)
  

• Papua New Guinea - onshore and offshore - Western, Gulf and Central provinces

  EPSG:4800
  Area of use: Papua New Guinea
  

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