Daventry Fundamental Bench Mark   

Location
Grid reference: SP 5804 6290.
Landranger 152: Northampton & Milton Keynes, Buckingham & Daventry.
GPS network passive station: H1SP5862.
Waypoint: FM7195.

Neighbouring Flush Brackets

562	Daventry 680.07m to the south.
556	Daventry, North Street 841.72m to the west.
G2341	Daventry, Police Station 876.18m to the southwest.
563	Daventry 1.08km to the south.
555	Drayton, Braunston Road 1.28km to the west.

The nearest fundamental bench mark is Warwick, 29.66km to the west.

Second Geodetic Levelling, England & Wales (1912-21)
This fundamental bench mark was used during the Second geodetic levelling, England & Wales, and was levelled with a height of 460.1900 feet [140.2659 metres] above mean sea level (Newlyn datum). It was included on the Daventry to Great Linford and Warwick to Daventry levelling lines.

Third Geodetic Levelling, England & Wales (1950-68)
This fundamental bench mark was used during the Third geodetic levelling, England & Wales, and was levelled with a height of 460.1900 feet [140.2659 metres] above mean sea level (Newlyn datum). It was included on the Daventry to Warwick and Great Linford to Daventry levelling lines.