Thanks to a well wisher.
Glenbeigh with depth contours.
Imagine having that data and not publishing it !
DW
Search found 657 matches
- Sat Dec 18, 2021 3:13 pm
- Forum: General
- Topic: OSI Consultaion Process
- Replies: 8
- Views: 25559
- Sat Dec 18, 2021 11:46 am
- Forum: General
- Topic: OSI Consultaion Process
- Replies: 8
- Views: 25559
Re: OSI Consultaion Process
Following up ……… The good news is that in the draft new version of the Discovery series 1:50,000, the foreshore has been divided into and depicted as beach, sand and shingle, mud, and flatrock, not just beach / other intertidal. I attach a photo AFTER of inner Dingle Bay from the sample sheet 78 sho...
- Fri Dec 17, 2021 5:04 pm
- Forum: General
- Topic: OSI Consultaion Process
- Replies: 8
- Views: 25559
Re: OSI Consultaion Process
Arising out of my having recently registered via Mountaineering Ireland for the OSI survey I have received two draft new Discovery sheets. First sight reaction : nice paper, no underwater contours. In an exchange of correspondence in the Irish Times in August 2009, copy attached, OSI let things rest...
- Wed Nov 17, 2021 10:54 am
- Forum: General
- Topic: OSI Consultaion Process
- Replies: 8
- Views: 25559
OSI Consultaion Process
Mountaineering Ireland have just published a newsletter in which there is the ability to give feedback to OSI on the recent revamping of all their map types including consolidation / integration of data at all scales, which sounds momentous. A hobby horse (OK, yet another one) of mine and surely of ...
- Tue Nov 02, 2021 8:15 pm
- Forum: General
- Topic: Oileáin News
- Replies: 3
- Views: 3317
Oileáin News
Oileáin (the soft copy, on-line at www.oileain.org), continues to evolve. It now features 591 islands and my own personal tally is 519. Its and my own most recent inclusion in Oileáin is Rotten Island in Killybegs Harbour last September. There is a 2,000 print run of O2 underway. That makes 4,600 wh...
- Tue Jan 12, 2021 12:01 pm
- Forum: General
- Topic: Oileáin Reprint
- Replies: 0
- Views: 4271
Oileáin Reprint
Oileáin is about to undergo a substantial (second) reprint which means two things : First it means that Oileáin a Dó will be outperforming Oileáin a hAon , which was never expected. Perhaps its some sort of offshoot of the Covid ? Second, because its a large enough reprint, 1,000 copies, publisher ...
- Thu Dec 17, 2020 10:23 am
- Forum: General
- Topic: Amphidromic Points
- Replies: 3
- Views: 4217
Re: Amphidromic Points
Tidal range today in Galway varies between 4.1m and 4.5m.
Tidal range today in Ballycastle county Antrim is less between 0.5m and 1.0m
DW
Tidal range today in Ballycastle county Antrim is less between 0.5m and 1.0m
DW
- Tue Dec 15, 2020 6:00 pm
- Forum: General
- Topic: Amphidromic Points
- Replies: 3
- Views: 4217
Amphidromic Points
Amphidromic Points, as i am sure we all know well, are points on the surface of the earth palpated by the moon (that's close enough I hope). At an Amphidromic Point there will be zero up and down tidal range (caused by the moon), but at which the time at which the side to side tidal movement changes...
- Tue Nov 24, 2020 7:35 pm
- Forum: Buy and Sell
- Topic: Oileáin
- Replies: 0
- Views: 6013
Oileáin
Brexit is coming so I bought in a heap of Oileáins to save me registering and form filling and generally being messed about by the big event (I doubt that tariffs will be the big issue?). Rumours reaching me that Oileáin is out of print and generally unavailable are untrue. The printer is Polish the...
- Wed Oct 07, 2020 7:04 pm
- Forum: General
- Topic: High Tides in Venice
- Replies: 9
- Views: 11045
Re: High Tides in Venice
you seem to be saying that the entire operation just gets lower - the LWs get lower and so do the HWs ???????
Knotman, 8 months later I'm no wiser.
Educate us Knotman,
DWalsh
Knotman, 8 months later I'm no wiser.
Educate us Knotman,
DWalsh