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The Lake District Summits the Definitive List Details & GPS Waypoint

Cwm Sannam Hill 409.1m (1342ft)

Summit Feature: Triangulation pillar with no recorded flush bracket height in the OS Trig Database situated on summit area, with an old imperial height of 1,343ft (409.4m) appearing on the Ordnance Survey New Popular One-Inch map which matches the height given on the 1:1
Classification: Hill Trigpoint, Befour, Britfour, Four, Sub-hump, P30 Tump.
OS Grid Ref: SO270754 (10 figure Grid Ref: SO2704075485).
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: 38 - Shropshire (OS Maps 137,148)
Latitude: 52.37254, Longitude: -3.07309, Height: 409.1 metres (1342 feet)
Prominence: 99.1 metres (325 feet)
Unique Waypoint POI Name: 0409.- (DoBIH Hill ID: 7761)

Associated Trigpoint:
  TP1995 'Cwm Sanaham Hill' Grid Ref: SO2704075485 Separation: 43m from Hill grid ref.

External Links for Cwm Sannam Hill:
-GeoHack link... -OS Map Bing link... -Google Map link... -Geograph link... -Cwm Sannam Hill on -Cwm Sanaham Hill on

Data courtesy of Myrddyn Phillips and Aled Williams

Selected mapping: Google or Bing / Ordnance Survey

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Cwm-Sanaham Hill List & GPS Waypoints:

Climbed Cwm Sannam Hill? Log in to tick it off...

  • '0409.-' SO270754 Cwm Sannam Hill (409m, p99.1)

Member's Comments on Cwm Sannam Hill...

Member's Grid References for Cwm Sannam Hill...

  • Phil Newby submitted the following Grid Ref...
  • SO-27040-75485



Cwm Sannam Hill has been climbed by...

Alex C Andrew Brown Anton Carole carolml Chris Pearson chrisd101 cjo DanTrig desperate dan Dugswell2 Griefmiester Hands IainT jnixon jonglew Kevgbl mad max moorsman ngthack oakesave PeterD pvg reyjam rhayader_wanderer rhw rogreeves shrops slateloose Sleepwalker stevent0809 StigoftheNest Summiteer summitsup Ted Richards Tony J Walker Dan


Total = 1 The Lake District Summits the Definitive List in
Data courtesy of Myrddyn Phillips and Aled Williams


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