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Flush Bracket OSBM 392: Dunbar, Knockenhair Road   

Flush Bracket on face of living rock, Knockenhair Road [2GL]; rock, W side of road, 20.4m S from production of wall opposite.

Location
Grid reference: NT 6691 7892.
Landranger 67: Duns, Dunbar & Eyemouth area.
Explorer 351: Dunbar & North Berwick.
Structure: Rock outcrop.
Waypoint: FB392.

Neighbouring Flush Brackets
393 Belhaven, Railway Bridge 800.06m to the south.
561 Dunbar, Westgate 927.63m to the east.
674 Dunbar, Town Hall 1.02km to the east.
557 Dunbar, Spott Road 1.39km to the east.
396 Dunbar, Slaughterhouse 1.57km to the southeast.
The nearest fundamental bench mark is Dunbar West, 20.00m to the north.

Second Geodetic Levelling, England & Wales (1912-21)
This flush bracket was used during the Second geodetic levelling, England & Wales, and was levelled with a height of 81.3570 feet [24.7976 metres] above mean sea level (Newlyn datum). It was included on the Dunbar Circuit levelling line. The surveyor's description was Flush Bracket on face of living rock, Knockenhair Road.

Third Geodetic Levelling, England & Wales (1950-68)
This flush bracket was used during the Third geodetic levelling, England & Wales. It was included on the Dunbar Circuit levelling line.

Third Geodetic Levelling, Scotland (1956-68)
This flush bracket was used during the Third geodetic levelling, Scotland. It was included on the Dunbar Circuit levelling line.

Logged Visits
Visited on 3rd October 2016 by wrose. Grid reference: NT 66913 78913. Condition: Good.
Nothing really to add other than to confirm that it is still there and in good condition.

Visited on 2nd March 2013 by cjo. Condition: Good.

Visited on 22nd July 2011 by Jonesduo. Condition: Good.

Visited on 16th October 2009 by Calico. Condition: Good.
No change.

Visited on 5th September 2009 by agentmancuso. Condition: Good.
My first old series 2GL.

Visited on 11th November 2007 by clochandighter. Condition: Good.
Numerically 392 is Scotland's oldest flush bracket. It would have been emplaced before October 1913 when levelling of the Dunbar Circuit commenced. Revisited to photograph in better light.

Visited on 11th November 2007 by coineanach. Condition: Good.

Visited on 27th December 2004 by RHW. Grid reference: NT 669 789. Condition: Good.
Dunbar- rockface. W side of road, on rock face c. 30m S of FBM.

Visited on 27th December 2004 by clochandighter. Condition: Good.
On west side of Knockenhair Road.

Visited on 21st August 2004 by iainmac. Grid reference: NT 669 789. Condition: Good.
On rock surface; c. 30 metres from fbm
If you have any corrections or additions to this record, please let us know.
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