Fires have burned some 14 000 hectares on the western part of Tenerife since Monday, while some 10 000 hectares of woodland in the southwest of Gran Canaria have been charred since Friday, Paulino Rivero, head of the regional government, said.
Winds of 65 kilometers per hour and temperatures of more than 40 degrees Celsius have hampered efforts to smother the blazes, authorities told the Associated Press.
There are seven islands in the Canary Island archipelago, located some 95 kilometers from the northwest coast of Africa in the Atlantic Ocean. Tenerife is the biggest island in the region, while Gran Canaria is the most populated.
These images were acquired by Envisat’s Medium Resolution Imaging Spectrometer (MERIS) optical instrument working in Full Resolution mode to provide a spatial resolution of 300 metres and are available on ESA’s MIRAVI website, which gives access to Envisat’s most recently acquired images.
MIRAVI, short for MERIS Images RApid VIsualisation, tracks Envisat – the world’s largest Earth Observation satellite – around the globe, generates images from the raw data collected by MERIS and provides them online within two hours. MIRAVI is free and requires no registration.
Envisat circles the Earth in a polar orbit at an 800-km altitude, allowing MERIS to acquire global coverage every three days.
Mariangela D'Acunto | alfa
Scientists produce a new roadmap for guiding development & conservation in the Amazon
09.12.2016 | Wildlife Conservation Society
Successful calculation of human and natural influence on cloud formation
04.11.2016 | Goethe-Universität Frankfurt am Main
Physicists of the University of Würzburg have made an astonishing discovery in a specific type of topological insulators. The effect is due to the structure of the materials used. The researchers have now published their work in the journal Science.
Topological insulators are currently the hot topic in physics according to the newspaper Neue Zürcher Zeitung. Only a few weeks ago, their importance was...
In recent years, lasers with ultrashort pulses (USP) down to the femtosecond range have become established on an industrial scale. They could advance some applications with the much-lauded “cold ablation” – if that meant they would then achieve more throughput. A new generation of process engineering that will address this issue in particular will be discussed at the “4th UKP Workshop – Ultrafast Laser Technology” in April 2017.
Even back in the 1990s, scientists were comparing materials processing with nanosecond, picosecond and femtosesecond pulses. The result was surprising:...
Have you ever wondered how you see the world? Vision is about photons of light, which are packets of energy, interacting with the atoms or molecules in what...
A multi-institutional research collaboration has created a novel approach for fabricating three-dimensional micro-optics through the shape-defined formation of porous silicon (PSi), with broad impacts in integrated optoelectronics, imaging, and photovoltaics.
Working with colleagues at Stanford and The Dow Chemical Company, researchers at the University of Illinois at Urbana-Champaign fabricated 3-D birefringent...
In experiments with magnetic atoms conducted at extremely low temperatures, scientists have demonstrated a unique phase of matter: The atoms form a new type of quantum liquid or quantum droplet state. These so called quantum droplets may preserve their form in absence of external confinement because of quantum effects. The joint team of experimental physicists from Innsbruck and theoretical physicists from Hannover report on their findings in the journal Physical Review X.
“Our Quantum droplets are in the gas phase but they still drop like a rock,” explains experimental physicist Francesca Ferlaino when talking about the...
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