OSBM Flush Bracket S0456 - Aberaeron, 1 Greenland Terrace

Introduction

The photograph on this page of OSBM Flush Bracket S0456 - Aberaeron, 1 Greenland Terrace by N Scott as part of the Geograph project.

The Geograph project started in 2005 with the aim of publishing, organising and preserving representative images for every square kilometre of Great Britain, Ireland and the Isle of Man.

There are currently over 7.5m images from over 14,400 individuals and you can help contribute to the project by visiting https://www.geograph.org.uk

OSBM Flush Bracket S0456 - Aberaeron, 1 Greenland Terrace

Image: © N Scott Taken: 12 Jul 2024

Ordnance Survey Benchmark (OSBM) used for levelling height above Ordnance Datum (OD). Height (1956): 17.4087m OD (Newlyn). Mark verified by the Ordnance Survey in 1975. Description: FL BR S0456 HO S SIDE RD JUNC N ANG NE FACE. 0.3m above ground. 1st Order BM. SN 4563 6270 The bracket was used on the Aberystwyth to Lampeter secondary line of the Second Geodetic Levelling of England & Wales in 1942. It was levelled with a height of 57.195' above OD (Newlyn). Description: Flush Bracket on wall at N angle of house, SW side of road. Abstract A 483: http://discovery.nationalarchives.gov.uk/details/r/C11178827 [OS 54/148] The bracket was used on the Cardigan to Aberystwyth line (G082) of the Third Geodetic Levelling of England & Wales in 1956. It was levelled with a height of 57.157' above OD (Newlyn). Description: NE face of stone wall, 1' NW from N angle of house, SW side of road. Abstract G 65: http://discovery.nationalarchives.gov.uk/SearchUI/details?Uri=C11264473 [OS 54/754] Close-up: Image

Images are licensed for reuse under creativecommons.org/licenses/by-sa/2.0

Image Location

coordinates on a map icon
Latitude
52.240779
Longitude
-4.262284