Displaying items by tag: borehole

15th November 2010

Jack up Barge Arrives on Dublin Bay

The jack up barge Aran 250 has been positioned in Dublin bay to carry out Borehole Drilling. The work is part of a Dublin City Council (DCC) project relating to the Ringsend Wastewater Treatment Plant. It will involve the use of either the jack-up barge "Aran 250" or "Excalibur".

These jack-up barges will be used for the drilling of test boreholes at various locations within Dublin Bay and its approaches. Initially, the "Aran 250" will be used and it is expected that under normal conditions it will operate on a 24 hour / 7 day week basis.

At all times when the jack-up barge is on location it will transmit an "AIS" signal. By night the barge will display white lights (operated in unison) flashing Morse code (U) every 15 seconds. These will be located at each corner. The barge itself will be lit by operational deck lights.

When the jack-up barge is operational it will have the standby boat "James Joyce" with two people on board in attendance. They will tie-up to a buoy moored approximately 300 metres away from the barge. The small tug "Trojan" will operate as a supply boat and will be based at the Poolbeg Marina. The Trojan will also be used for towing the barge from one location to the next.

The test borehole drilling positions (WGS 84) are as follows :-

M06 Lat 53˚ 19' 53.46'' N Long 006˚ 09' 39.08'' W M15 Lat 53˚ 19' 11.35'' N Long 006˚ 06' 58.16'' W

M07 Lat 53˚ 19' 11.27'' N Long 006˚ 08' 21.42'' W M16 Lat 53˚ 18' 32.75'' N Long 006˚ 06' 33.07'' W

M08 Lat 53˚ 19' 50.64'' N Long 006˚ 06' 21.73'' W M17 Lat 53˚ 20' 23.37'' N Long 006˚ 05' 16.93'' W

M09 Lat 53˚ 18' 38.17'' N Long 006˚ 05' 45.02'' W M18 Lat 53˚ 19' 32.50'' N Long 006˚ 05' 19.69'' W

M10 Lat 53˚ 17' 44.38'' N Long 006˚ 03' 41.33'' W M19 Lat 53˚ 18' 16.91'' N Long 006˚ 05' 02.71'' W

M11 Lat 53˚ 19' 42.31'' N Long 006˚ 03' 22.31'' W M20 Lat 53˚ 17' 51.94'' N Long 006˚ 04' 43.04'' W

M12 Lat 53˚ 19' 00.03'' N Long 006˚ 00' 25.74'' W M21 Lat 53˚ 18' 56.68'' N Long 006˚ 04' 07.12'' W

M13 Lat 53˚ 19' 51.50'' N Long 006˚ 10' 13.42'' W M22 Lat 53˚ 19' 09.75'' N Long 006˚ 02' 37.54'' W

M14 Lat 53˚ 19' 59.29'' N Long 006˚ 07' 53.39'' W M23 Lat 53˚ 18' 48.98'' N Long 005˚ 59' 07.97'' W

Each location will take approximately 1 week to drill. Drilling will not follow in sequence listed above. VTS will keep all shipping advised with regards to the location at which the barge is operating.

More detail is contained in a marine notice issued by Dublin Port Company's
Harbour Master, Captain David T. Dignam HERE

Published in Dublin Bay

Tagged under

About the Golden Globe Race

The Golden Globe Race is the original round the world yacht race. In 1968, while man was preparing to take his first steps on the moon, a mild mannered and modest young man was setting out on his own record breaking voyage of discovery. Off shore yacht racing changed forever with adventurers and sailors, inspired by Sir Robin Knox-Johnston, following in his pioneering wake. Nine men started the first solo non-stop sailing race around the World. Only one finished. History was made. Navigating with a sextant, paper charts and an accurate and reliable time piece, Sir Robin navigated around the world. In 2018, to celebrate 50 years since that first record breaking achievement, the Golden Globe Race was resurrected. It instantly caught the attention of the worlds media as well as adventures, captivated by the spirit and opportunity. The original race is back.

The Golden Globe Race: Stepping back to the golden age of solo sailing

Like the original Sunday Times event back in 1968/9, the 2018 Golden Globe Race was very simple. Depart Les Sables d'Olonne, France on July 1st 2018 and sail solo, non-stop around the world, via the five Great Capes and return to Les Sables d'Olonne. Entrants are limited to use the same type of yachts and equipment that were available to Robin Knox-Johnston in that first race. That means sailing without modern technology or benefit of satellite-based navigation aids.

Competitors must sail in production boats between 32ft and 36ft overall (9.75 10.97m) designed prior to 1988 and having a full-length keel with rudder attached to their trailing edge. These yachts will be heavily built, strong and steady, similar in concept to Robin's 32ft vessel Suhaili.

In contrast to the current professional world of elite ocean racing, this edition travels back to a time known as the 'Golden Age' of solo sailing. Suhaili was a slow and steady 32ft double-ended ketch based on a William Atkins ERIC design. She is heavily built of teak and carried no computers, GPS, satellite phone nor water-maker, and Robin completed the challenge without the aid of modern-day shore-based weather routing advice. He had only a wind-up chronometer and a barograph to face the world alone, and caught rainwater to survive, but was at one with the ocean, able to contemplate and absorb all that this epic voyage had to offer.

This anniversary edition of the Golden Globe Race is a celebration of the original event, the winner, his boat and that significant world-first achievement. Competitors in this race will be sailing simple boats using basic equipment to guarantee a satisfying and personal experience. The challenge is pure and very raw, placing the adventure ahead of winning at all costs. It is for 'those who dare', just as it was for Knox-Johnston.

They will be navigating with sextant on paper charts, without electronic instruments or autopilots. They will hand-write their logs and determine the weather for themselves.

Only occasionally will they talk to loved ones and the outside world when long-range high frequency and ham radios allow.

It is now possible to race a monohull solo around the world in under 80 days, but sailors entered in this race will spend around 300 days at sea, challenging themselves and each other. The 2018 Golden Globe Race was a fitting tribute to the first edition and it's winner, Sir Robin Knox-Johnston.

Background on Don McIntyre (61) Race Founder

Don is an inveterate sailor and recognised as one of Australia s greatest explorers. Passionate about all forms of adventure and inspiring others, his desire is to recreate the Golden Age of solo sailing. Don finished 2nd in class in the 1990-91 BOC Challenge solo around the world yacht race. In 2010, he led the 4-man Talisker Bounty Boat challenge to re-enact the Mutiny on the Bounty voyage from Tonga to West Timor, in a simil