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TP7549 - Greaval
 
[UK map]
Grid reference :
Type :
Condition :
Good Good condition
OSGB36 Station :
NG24/H224
Current use :
T:UK waypoint :
TP7549
County :
Western Isles

OSGB36 trig archive spreadsheet - IW
Trig NameOriginal NameNew NameEASTINGNORTHINGHEIGHTORDERTYPE OF MARKComputing DateCLASS OF LEVELLINGDate of LevellingLEVELLING DATUMDESTROYED MARK INDICATORCOMMENTS
GreavalNG24/H224NG24H224100367.61889181.90280.4164BOLT01/06/1958201/06/1958S0HT TO BOLT IN ROCK
GreavalNG24/H224NG24H224100379.67889172.740.0004OLD TRIG01/06/195800

Nearby trigpointsplacenames 

There are 7 photos for this trigpoint (view album).

This trigpoint:
Is ranked joint 3873rd with 47 other trigs (more).
Has a mean score of 5.89/10 (from 9 logged visits)
Was First logged: 19th Apr 1998
Was Last logged: 29th May 2018

Of the 9 logged visits,
5 recorded a location and of these....

All were within 37296m
The average error was 7469m
1 was exact

[map]
[key]
Red Rock Beacon Red Rock Beacon Sgeir Volinish Beacon Sgeir Volinish Beacon Bleaval Bleaval peregrinus peregrinus joeythecat joeythecat jonglew jonglew arranc arranc caroleengel caroleengel Greaval Greaval [Zoom In/Out] [Hide Labels]

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Selection of photos for this Bolt.

Bolt wrt summit cairn
©jonglew
Bolt - detail
©jonglew
Bolt
©jonglew
Looking SW towards the islands of Ensay/Easaigh and Killegray/Ceileagraigh
By joeythecat

By sheepsocks
See 2 more in the album.

Logged Visits:

Good condition 29th May 2018  00:00  by caroleengel

Gridref: NG 37580 91680   FB Number: Not logged  Condition: Good  Score: 5/10


Good condition 18th May 2017  13:59  by jonglew

Gridref: NG 00369 89181   FB Number: Not logged  Condition: Good  Score: 5/10

1" domed bolt fixed to rock with mortar.. Paced it at 12m WNW of summit cairn.

Bolt wrt summit cairn TP7549©jonglew
Bolt TP7549©jonglew
Bolt - detail TP7549©jonglew


Good condition 30th Aug 2016  13:42  by joeythecat

Gridref: NG 00367 89181   FB Number: Not logged  Condition: Good  Score: 5/10

Looking SW towards the islands of Ensay/Easaigh and Killegray/Ceileagraigh


Good condition 14th Sep 2013  15:28  by trigging on an island

FB Number: Not logged  Condition: Good  Score: 6/10

An easy find with some excellent views.


Good condition 8th Jul 2010  15:00  by sheepsocks

FB Number: Not logged  Condition: Good  Score: 7/10

Like Peregrinus saw the symbol on the OS map and went in search of the trig. Bolt found in bedrock to the west of a cairn. Dont use GPS so unable to log exact position. Very windy on the top and got caught in a heavy hail shower...summer eh!


Good condition 16th Sep 2009  18:00  by peregrinus

Gridref: NG 00373 89170   FB Number: Not logged  Condition: Good  Score: 8/10

Trig symbol on Explorer map so I went to investigate. Bolt cemented into rock, 13m W of summit cairn. OS online trig archive also lists an <OLD TRIG> at NG00379.89172, i.e. approx 20m SE, presumably near the summit cairn although I saw no trace: I was looking for a Bolt which I eventually found; saw nothing nearer to the cairn. I notice the GR recorded by my GPSr was nearer to the Old Trig than to the Bolt GR, but no trace of a pillar base. I had no co-ords with me at the time, just a trig symbol on the map.

Bolt
Bolt and cairn Roineabhal visible behind the summit cairn


Couldn't find it 26th May 2006  13:35  by arranc

Gridref: NG 00400 89200   FB Number: Not logged  Condition: Couldn't find it  Score: 7/10

bolt. did not see it


Couldn't find it 19th May 2003  12:23  by rob godrer coed

FB Number: Not logged  Condition: Couldn't find it  Score: 5/10


Good condition 19th Apr 1998  12:17  by vegibagger

FB Number: Not logged  Condition: Good  Score: 5/10

been there but didn't know about the unpillared trig point so didn't specifically look.



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