2012
SN4562 : OSBM Flush Bracket G2986 - Aberaeron, Bank
taken 12 years ago, near to Aberaeron, Ceredigion/Sir Ceredigion, Wales
OSBM Flush Bracket G2986 - Aberaeron, Bank
Ordnance Survey Benchmark (OSBM) used for levelling height above Ordnance Datum (OD).
Height (1956): 5.6228m OD (Newlyn). Mark verified by the Ordnance Survey in 1978. Description: FL BR G2986 BANK 0.3M W ANG NW FACE SE SIDE BRIDGE RD. 0.4m above ground. 1st Order BM.
The bracket was used on the Cardigan to Aberystwyth line (G082) of the Third Geodetic Levelling of England & Wales in 1956.. Abstract G 65:
Link [OS 54/754]
Context:
SN4562 : OSBM Flush Bracket G2986 - Aberaeron, Bank
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