Users are able to personalise the service by completing an online questionnaire about skin sensitivity to UV. Once users specify the place and time of sun exposure, HappySun calculates the personal safe exposure time and suggests the adequate sun protection factor (SPF).
The World Health Organisation (WHO) report, ‘Global Burden of Disease of Solar Ultraviolet Radiation’, says of the 60 000 deaths annually an estimated 48 000 are caused by malignant melanomas and 12 000 by skin carcinomas.
The report also recognises that ultraviolet radiation has beneficial effects such as the production of vitamin D, which prevents diseases such as osteoporosis and rickets. The WHO says vitamin D levels are in most cases maintained with minimal UVR exposure and warns over-exposure to the sun’s radiation is much more dangerous than insufficient vitamin-D levels.
By using data from Envisat and Meteosat-8 satellites, HappySun is also able to offer the sea surface temperature and sea water transparency. Knowing the sea temperature allows tourists to make decisions on holiday destinations depending on their desire for cool or warm waters. Knowledge of the sea water transparency is useful for tourists wanting to dive in waters with good visibility in order to explore the marine environment.
The UV protection service is currently available in Tuscany, Italy, for APT Versilia and Sardinia, Italy, for Baja Hotels. The APT Versilia website shows the temperature of the Versilia sea, while the Baja Hotels’ website shows sea temperature implemented in a Google Maps interface.
"Tourists appreciate having a ‘satellite eye’ that takes care of their skin during sun exposure. Tourists, snorkellers and divers all appreciate having information on sea water in order to find the best conditions," Baja Hotels General Manager Marco Bongiovanni said.
"HappySun is an innovative service conceived in the scope of a European project with the aim of spreading the information regarding benefits and drawbacks associated to heliotherapy," Renato Baldi, APT Versilia Director, said. "We have hosted such a service on our website to promote Versilia as a place where people can sun safely."
These types of services are set to continue in the near future, as HappySun is following up the tourism aspects of the service with tour and hotel operators in preparation for next summer. In addition, the Global Monitoring of the Environment and Security (GMES) initiative – a joint initiative of the European Commission and ESA – is incorporating the public health aspects within its portfolio of services.
The HappySun service, provided by Flyby s.r.l., is backed by an ESA Earth Observation Market Development (EOMD) programme aimed at fostering the development of Earth Observation data within business practices.
Mariangela D'Acunto | alfa
Equipping form with function
23.06.2017 | Institute of Science and Technology Austria
Can we see monkeys from space? Emerging technologies to map biodiversity
23.06.2017 | Forschungsverbund Berlin e.V.
An international team of scientists has proposed a new multi-disciplinary approach in which an array of new technologies will allow us to map biodiversity and the risks that wildlife is facing at the scale of whole landscapes. The findings are published in Nature Ecology and Evolution. This international research is led by the Kunming Institute of Zoology from China, University of East Anglia, University of Leicester and the Leibniz Institute for Zoo and Wildlife Research.
Using a combination of satellite and ground data, the team proposes that it is now possible to map biodiversity with an accuracy that has not been previously...
Heatwaves in the Arctic, longer periods of vegetation in Europe, severe floods in West Africa – starting in 2021, scientists want to explore the emissions of the greenhouse gas methane with the German-French satellite MERLIN. This is made possible by a new robust laser system of the Fraunhofer Institute for Laser Technology ILT in Aachen, which achieves unprecedented measurement accuracy.
Methane is primarily the result of the decomposition of organic matter. The gas has a 25 times greater warming potential than carbon dioxide, but is not as...
Hydrogen is regarded as the energy source of the future: It is produced with solar power and can be used to generate heat and electricity in fuel cells. Empa researchers have now succeeded in decoding the movement of hydrogen ions in crystals – a key step towards more efficient energy conversion in the hydrogen industry of tomorrow.
As charge carriers, electrons and ions play the leading role in electrochemical energy storage devices and converters such as batteries and fuel cells. Proton...
Scientists from the Excellence Cluster Universe at the Ludwig-Maximilians-Universität Munich have establised "Cosmowebportal", a unique data centre for cosmological simulations located at the Leibniz Supercomputing Centre (LRZ) of the Bavarian Academy of Sciences. The complete results of a series of large hydrodynamical cosmological simulations are available, with data volumes typically exceeding several hundred terabytes. Scientists worldwide can interactively explore these complex simulations via a web interface and directly access the results.
With current telescopes, scientists can observe our Universe’s galaxies and galaxy clusters and their distribution along an invisible cosmic web. From the...
Temperature measurements possible even on the smallest scale / Molecular ruby for use in material sciences, biology, and medicine
Chemists at Johannes Gutenberg University Mainz (JGU) in cooperation with researchers of the German Federal Institute for Materials Research and Testing (BAM)...
19.06.2017 | Event News
13.06.2017 | Event News
13.06.2017 | Event News
23.06.2017 | Physics and Astronomy
23.06.2017 | Physics and Astronomy
23.06.2017 | Information Technology