Conwy Fundamental Bench Mark
SH 75527 77466.
Landranger 115: Snowdon & Caernarfon.
Explorer OL17: Snowdon / Yr Wyddfa.
Neighbouring Flush Brackets
|G2774||Capelulo 1.43km to the southwest.|
|G5197||Capelulo 1.46km to the southwest.|
|S0356||Conwy, Guildhall 2.76km to the east.|
|G2773||Dwygyfylchi 2.77km to the west.|
|G2772||Penmaenmawr, St Seriol's Church 3.48km to the west.|
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 618.4259 feet [188.4962 metres] above mean sea level (Newlyn datum). It was included on the Caernarvon to Conwy, Conwy to Dyserth and Holyhead to Conwy levelling lines.
Visited on 20th June 2016 by Dusty. Condition: Good.
Visited on 8th September 2015 by Dugswell2. Grid reference: SH 75527 77466. Condition: Good.
Parked in the busy western car park then bagged Penmaen-bach, Conwy Mountain and Conwy FBM on a very sunny morning.
Visited on 19th April 2015 by jonglew. Grid reference: SH 75529 77472. Condition: Good.
From middle of the 3 car parks on Sychnant Pass Road. In good condition except for height tag missing. Photos at:
Visited on 13th October 2013 by mickandkim. Grid reference: SH 75527 77466. Condition: Good.
In good order
Visited on 3rd March 2007 by Meirion. Condition: Good.
Easy to find sitting close to stone wall along the byway on Mynydd Y Dref (Conwy mountain). http://www.geograph.org.uk/photo/2122138
Visited on 3rd March 2005 by jochta. Condition: Good.
Easy find next to a dry-stone wall.
Visited on 8th February 2003 by Calico. Condition: Good.
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