Map of the former NUTS 3 regions of the East of England, until 2010.  
Equirectangular map projection on WGS 84 datum, with N/S stretched 160%  
Geographic limits: 

West: 0.8W
East: 1.8E
North: 53.1N
South: 51.4N
This file was derived from:

 East of England districts 2011 map.svg: 
English ceremonial counties 2010.svg:
East_of_England_districts_2011_map.svg: Nilfanion, created using Ordnance Survey data
English_ceremonial_counties_2010.svg: Nilfanion
derivative work: Dr Greg