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All Details & GPS Waypoint

Ynys Llanddwyn 21.8m (72ft)

Summit Feature: 21.8m summit height and 1.5m bwlch height (20.3m drop) from LIDAR analysis conducted by Myrddyn Phillips, with LIDAR giving two positions of equal height for the bwlch at SH 39107 63441 and SH 39099 63431. GR(LIDAR)
Classification: A-SQUIB, Pellennig, Sub-tump, WP15.
OS Grid Ref: SH388629 (10 figure Grid Ref: SH3884162953).
UK Area: 30 - North Wales (OS Maps 1:50k 114. 1:25k 263.)
Latitude: 53.1393, Longitude: -4.41073, Height: 21.8 metres (72 feet)
Prominence: 20.3 metres (67 feet)
Unique Waypoint POI Name: 0021.- (Hill ID: 305077)

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Selected mapping: Google or Bing / Ordnance Survey

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  • '0021.-' SH388629 Ynys Llanddwyn (22m, p20.3)

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alan caine Alex C andys Ann@Birdbrook chrisd101 derrymark Dugswell2 Howie Jane T jemuk jonglew Mike&Debs Mike76 Mossylea Mountain Goat ninthace nordicstar oakesave Oggie206 Peter Smith rhw Richard Gunn Rowan.Chesmer Rusty Sleepwalker staton75 Stephhughes88 Stevetrig walking1 ynwa96


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