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Fundamental Benchmark Details & GPS Waypoint

Pt. 420.5m 420.5m (1379ft)

Classification: Befour, Britfour, Pedwar, P30 Tump.
OS Grid Ref: SH641545 (10 figure Grid Ref: SH6416554564).
UK Area: 30 - Snowdonia (OS Maps 1:50k 115. 1:25k 17.)
Latitude: 53.071, Longitude: -4.02888, Height: 420.5 metres (1379 feet)
Prominence: 39.1 metres (128 feet)
Unique Waypoint POI Name: 0421.- (DoBIH Hill ID: 14423)

External Links for Pt. 420.5m:
-GeoHack link... -OS Map Bing link... -Google Map link... -Geograph link... -Pt. 420.5m on

Data courtesy of Myrddyn Phillips and Aled Williams

Selected mapping: Google or Bing / Ordnance Survey

:Fundamental Benchmark | :Nearby Hill | :Nearby Trigpoint | : mouseover

Clogwyn Pen Llechen List & GPS Waypoints:

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Member's Comments on Pt. 420.5m...



Pt. 420.5m has been climbed by...

agentmancuso Alex C Anton Carole Chris Pearson chrisd101 David Gradwell edgradwell IainT IainT2 Jane T jonglew lance ManofKernow ngthack rhayader_wanderer rhw Sprog stevent0809 thenomad underhill Young Albert


Total = 1 Fundamental Benchmark in
Data courtesy of Myrddyn Phillips and Aled Williams


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