Variable EPSG_9866`Const`

EPSG_9866: "+proj=longlat +ellps=GRS80 +no_defs +type=crs" = '+proj=longlat +ellps=GRS80 +no_defs +type=crs'

MRH21-IRF

CRS-GEOGCRS [9866]
Area: United Kingdom (UK) - on or related to Midland Rail Hub, covering routes through Cardiff, Bristol, Gloucester, Derby, Birmingham, Leicester, and Lincoln.
Unit: degree (supplier to define representation)
Accuracy: null
BBOX: 53.26,-3.27,51.35,-0.36