S6100 - Aberuthven
NN982158, LR58.
HISTORY
Pillar completed 20th July 1950, no record of cost. Computed as tertiary station NO02/T1 in January 1951. Flush bracket S6100 was levelled for height to first class precision, tertiary standards in January 1956. The final pre-GPS maintenance by the Ordnance Survey was in July 1991. This marker continued to be maintained by the OS as GPS passive station C1NN9815.
SITE VISIT
The pillar was in good condition. Spider centre plugged with white painted brown plaster. The flush bracket faced southeast compass measurement 139°. Vented through front (SE) sight hole, others plugged. Upward views limited to Ben Vorlich (Coire Garbh), Craig Rossie and some smaller Perthshire tops.
Photographed: 5th April 2009, GRP.
SUBSEQUENTLY
This pillar has since been removed by the landowner, reasons unknown. This had happened by March 2015. The pillar was found lying face down in April 2017. The new location is NN_98467_16061.
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Interactive index: Google My Maps
Map: Trig Pillars on OS Landranger 58
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Neighbouring Triangulation Pillars
S6161 - Craig Rossie : 2.29 miles to the south.
S6163 - Keirwoodhead : 2.59 miles to the northeast.
S6095 - Chapel Hill : 2.60 miles to the north.
S6085 - Raith : 3.57 miles to the northwest.
S6165 - Westmuir : 4.27 miles to the northeast.
S6160 - Clevage Hill : 4.66 miles to the east.
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S6100 - Aberuthven
NN982158, LR58.
HISTORY
Pillar completed 20th July 1950, no record of cost. Computed as tertiary station NO02/T1 in January 1951. Flush bracket S6100 was levelled for height to first class precision, tertiary standards in January 1956. The final pre-GPS maintenance by the Ordnance Survey was in July 1991. This marker continued to be maintained by the OS as GPS passive station C1NN9815.
SITE VISIT
The pillar was in good condition. Spider centre plugged with white painted brown plaster. The flush bracket faced southeast compass measurement 139°. Vented through front (SE) sight hole, others plugged. Upward views limited to Ben Vorlich (Coire Garbh), Craig Rossie and some smaller Perthshire tops.
Photographed: 5th April 2009, GRP.
SUBSEQUENTLY
This pillar has since been removed by the landowner, reasons unknown. This had happened by March 2015. The pillar was found lying face down in April 2017. The new location is NN_98467_16061.
════════════════════════════════════
Interactive index: Google My Maps
Map: Trig Pillars on OS Landranger 58
════════════════════════════════════
Neighbouring Triangulation Pillars
S6161 - Craig Rossie : 2.29 miles to the south.
S6163 - Keirwoodhead : 2.59 miles to the northeast.
S6095 - Chapel Hill : 2.60 miles to the north.
S6085 - Raith : 3.57 miles to the northwest.
S6165 - Westmuir : 4.27 miles to the northeast.
S6160 - Clevage Hill : 4.66 miles to the east.
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