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All Details & GPS Waypoint

Llwynmelyn 155m (508ft)

Classification: Hill Trigpoint, Clem, P30 Tump.
OS Grid Ref: SN464176 (10 figure Grid Ref: SN4640517609).
The original GR data for this hill was only accurate to a 6 figure grid reference (c.a 100m).
We have used additional user / trigpoint data to bring it up to 10 figures.

UK Area: 32 - Carmarthen to Vale of Neath (OS Maps 1:50k 159. 1:25k 178.)
Latitude: 51.83592, Longitude: -4.23066, Height: 155 metres (508 feet)
Prominence: 57 metres (187 feet)
Unique Waypoint POI Name: 0155.- (DoBIH Hill ID: 15817)

Associated Parent Hill:
   Mynydd Sylen (284m, p215)

Associated Trigpoint:
  TP3833 'Llwyn-Melyn' Grid Ref: SN4640517609 Separation: 10m from Hill grid ref.

External Links for Llwynmelyn:
-GeoHack link... -OS Map Bing link... -Google Map link... -Geograph link... -Llwynmelyn on -Llwyn-Melyn on

Data courtesy of the Database of British and Irish Hills

Selected mapping: Google or Bing / Ordnance Survey

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Llwynmelyn List & GPS Waypoints:

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Member's Grid References for Llwynmelyn...

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Llwynmelyn has been climbed by...

Adrian Areluctant-triggeR Carole RDK rhayader_wanderer rhw


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* The waypoint data in italics is only accurate to a 6 fig grid reference. Click here to learn how to help improve it.
Data courtesy of the Database of British and Irish Hills

Mountain Tables: Tables of the mountain and hill summits of England and Wales by Micheal Dewey

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