Triangulation Pillar S4828: Somerton Castle   

Location
Grid reference: SK 95322 58639.
Landranger 121: Lincoln & Newark-on-Trent.
Waypoint: TP6056.

Neighbouring Triangulation Pillars

2952	Harmston 4.99km to the northeast.
S4678	Carlton 5.58km to the west.
S9875	Coleby Grange East 5.71km to the east.
S4618	Lodge Farm 6.26km to the northeast.
S4628	Swinderby 6.80km to the northwest.

The nearest fundamental bench mark is Navenby, 6.31km to the east.