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Displaying items by tag: Satnav

#Shipping - The General Lighthouse Authorities of the UK and Ireland (GLA) have announced that ships in the Port of Dover, its approaches and part of the Dover Strait can now use eLoran radio navigation technology as a backup to satnav systems like GPS and Galileo.

The ground-based eLoran system provides alternative position and timing signals for improved navigational safety.

The Dover area, the world's busiest shipping lane, is the first in the world to achieve this initial operational capability (IOC) for shipping companies operating both passenger and cargo services.

This recent announcement represents the first of up to seven eLoran installations to be implemented along the East Coast of the United Kingdom.

The Thames Estuary and approaches up to Tilbury, the Humber Estuary and approaches, and the ports of Middlesbrough, Grangemouth and Aberdeen will all benefit from new installations, and the prototype service at Harwich and Felixstowe will be upgraded.

Although primarily intended as a maritime aid to navigation, eLoran could become a cost-effective backup for a wide range of applications that are becoming increasingly reliant on the position and timing information provided by satellite systems.

"Our primary concern at the GLA is for the safety of mariners," said Ian McNaught, chief executive of Trinity House, "But signals from eLoran transmitters could also provide essential backup to telecommunications, smart grid and high frequency trading systems vulnerable to jamming by natural or deliberate means.  

"We encourage ship owners and mariners to assess eLoran in this region and provide feedback to the GLA on its performance."

P&O Ferries has installed an eLoran receiver on its new vessel Spirit of Britain. She will be based at Dover and is one of the largest passenger ships the busy Dover/Calais route has ever seen.

"Accurate real-time positional information is essential for the safe navigation of ships with modern electronic charts," said Captain Simon Richardson, head of safety management at P&O Ferries.

"Satellite navigation systems are vulnerable to degradation of signal strength and our ships have also experienced occasional loss of signal.

"We welcome the development of a robust alternative to provide redundancy in real-time positional information and we see eLoran as the most effective solution to countering the problem."

Commenting on the announcement, Britain's Shipping Minister Stephen Hammond said: "I congratulate the General Lighthouse Authorities on this initiative which seeks to improve navigational safety in what is the busiest shipping channel in the world, through the development and deployment of technology. I look forward to receiving reports of its effectiveness."

Published in Ports & Shipping

Marine Leisure & Aquatic Tourism

Domestic coastal tourism expenditure was approximately €698 million in 2018, while domestic marine tourism generated €381 million.

Activities such as walking/ running along the coast, swimming and beach visitations are among the most popular activities for domestic visitors on both day and overnight trips.

While participation rates in pursuits such as bird and wildlife watching in coastal areas and visiting nature reserves, etc. in coastal areas were lower, these activities did see the highest frequency of both day and overnight trips for those active in these activities. 

According to the National University of Galway (NUIG) research the average expenditure per coastal day trip in 2018 was calculated at €95. The equivalent for coastal overnight trips was €310. The estimated water-based activity expenditure per person per trip across the sample was €56 rising to €73 for the subsample that actually undertake waterbased activities on their coastal visits. The results also indicate that domestic tourists undertake the majority of their marine activities on the West and South coasts of Ireland and that there are notable differences in participation rates across age groupings, social classes and by family makeup.

A domestic tourist is defined in this report as a person who spends at least one night away from home on their trip. Total expenditure by domestic tourists in coastal areas was estimated to be €698 million in 2018, which represents 35% of the total expenditure by domestic tourists (using the broader Fáilte Ireland measure for domestic tourists that includes business trips equating to 10.92 million in total trips and €2,006 million in total revenue).

The marine-related activity expenditure, or what might truly be referred to as domestic marine tourism, is estimated to generate revenue of €381 million with €172 million being spent on water-based activities. Marine tourism makes up an estimated 19% of total domestic tourism expenditure.

Marine Leisure Tourism - FAQ

Coastal tourism refers to land-based and water-based tourism activities taking place on the coast for which the proximity to the sea is a condition including also their respective services. Coastal and Marine Tourism & Leisure are seen as one of the Blue Economy (BE) sectors that can help unlock the potential of multi-use of space at sea by engaging with Blue Growth (BG) sectors such as Aquaculture and Marine Renewable Energy among others.

Sports: sailing, surfing, diving and fishing Heritage: Unesco coastal villages, archaeological sites of interest, biospheres and historical points of interest Arts: coastal museums, art galleries, museums, wrecks Education: Eco-tourism, field courses, NGOs. Food: Seafood restaurants, Seafood festivals

NUI Galway carried out a survey of domestic residents in Ireland in 2019 as part of a survey entitled "Valuing and understanding the dynamics of Ireland's Ocean Economy". The purpose of the household survey was to profile the domestic market for single-day trips (leisure) and overnight trips (tourism) for coastal and marine-related activities in Ireland. The results of the survey are also used to estimate what proportion of an Irish resident's total domestic tourism expenditure is in coastal areas (coastal tourism) and what proportion is spent on undertaking marine-related activities (marine tourism).

The NUI results highlight the important contribution that Ireland's marine and coastal resources make to the leisure experiences of the general population and the importance of the domestic tourism market to local coastal economies. The analysis indicates that domestic coastal tourism expenditure was approximately €698 million in 2018, while domestic marine tourism generated €381 million. Activities such as walking/ running along the coast, swimming and beach visitations are among the most popular activities for domestic visitors on both day and overnight trips. While participation rates in pursuits such as bird and wildlife watching in coastal areas and visiting nature reserves, etc. in coastal areas were lower, these activities did see the highest frequency of both day and overnight trips for those active in these activities. Satisfaction with the available marine-related leisure facilities was also found to be very high across all activities.

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