Satellite Eye on Earth January 2017- in scenes

A sacred Tibetan lake, a cranny in the Antarctic ice shelf and deforestation in Cambodia are among personas captured by Nasa and the ESA this month

Yamzho Yumco( Sacred Swan) Lake is one of the three largest sacred lagoons in Tibet. It is surrounded by snow-capped mountains and is highly crenellated with numerous inlets and vents. The lake is dwelling to the Samding monastery which is headed by a female reincarnation, Samding Dorje Phagmo. The portrait covers a zone of 49.8 km by 60 km. Aster images delineate and check the changing surface of our planet, such as glacial advances and retreats; potentially active volcanoes; crop stress; cloud morphology and physical owneds; wetlands evaluation; thermal contamination monitoring; coral reef degradation; surface temperature delineating of soils and geology; and assessing surface heat balance.

Credits:
Photograph: ISS/ Nasa

This distinctive checkerboard pattern lies alongside the Priest river in northern Idaho. The photo was taken just before sunset, so some mountainsides glow while others are covered in long shadows because of the low-pitched sunbathe inclination. The squares appear to be the outcomes of forest control. The property here is now organized for wildlife and for beam harvesting. The grey spots manifest the regions with younger, smaller trees, where wintertime snow covering show off brightly to the cosmonauts. Dark green-brown squares are allotments of denser, intact forest. The checkerboard is used as a method of continuing the sustainability of forested plots while still permitting a return of trees. The Priest river, gale through the vistum, is frontier on both sides by a forest buffer that can serve as a natural filtration plan to protect irrigate quality. For nearly a century, the river have allowed us to move logs. Its role altered in 1968 when the rivers prime stanch was added to a list of wild and scenic flows in order to retain its superb natural, culture, and recreational qualities in a free-flowing situation for the gratification of existing and future generations.

Credits:
Photograph: Modis/ Terra/ Nasa

According to weather outlook, Denmark was in line to be hit with strong winds, sub-zero temperatures, and precipitation from 4-7 January. Heavy filling was expected in parts of the west coast, while Jutland and Bornholm were in line for sleet and snowfall. In this image, a coating of white lies over northern Jutland in the north-west, and additional stripes of snow can be seen as far south as Germany. A bank of cloud, likely part of the cyclone plan, hangs over the blue oceans of Skagerrak a strait that lies between the south-east coast of Norway, the south-west coast of Sweden, and Denmarks Jutland peninsula.

Credits:Pleiades/ESA
Photograph: Pleiades/ ESA

How do you give supplies to one of the most remote investigate terminals on Globe? Threw the equipment and food on skis and pluck them by tractor across the sparkler and snow in a long caravan. The convoy of gives can be seen on the 1,000 km trek from Dumont dUrville on the Antarctic coast to Concordia investigate station. The pas across Antarctica takes 10 periods, climbing more than 3,000 metres to reach Concordias plateau. Pulled by heavy-duty tractors, the caravans carry up to 300 million tonnes gasoline, food and heavy material in 300 metre-long convoys organised by Frances IPEV polar association. Formerly at Concordia, three days are wasted unpacking and preparing for the income excursion to the coast, which generally takes 2 day less because it is downhill most of the road.

Concordia sits on a plateau 3,200 metres above sea level. Temperatures can droop to 80 C in wintertime when the sun does not rise above the scope, action the crew to live in isolation without sunlight for four months of its first year. For ESA, the isolation and extreme weather give interesting similarities with spaceflight. Each year an ES-Asponsored medical doctor assembles the gang of the ItalianFrench station to monitor and guide experiments.

Credits:
Photograph: Sentinel-2A/ ESA

Snow-covered St Petersburg on the Neva bay may appear to be in black and white, but it is in fact in true-blue emblazon the snow and lack of vegetation during winter lend relatively limited emblazon to the background. One of the most prominent peculiarities is the large arena of ice and snow reporting the sea.

Looking closer to the lower-central part of the likenes, we can see where icebreakers have created a straight direction to and from St Petersburgs port. The crafts leaving the port resume west following a path through the Saint petersburg embankment south of Kotlin Island and into the Gulf of Finland. There are another five separates along the northern unfold of the embankment without frost because the flowing water prevented freezing. The 25 km-long embankment complex keeps the city from hurricane surges and also acts as a bridge from the mainland to Kotlin Island. On the privilege, the Neva flows through the center of Saint petersburg Russias second greatest city. Sometimes dubbed the Venice of the North for its innumerable canals and more than 400 connections, the city times back to 1703 and was built by Tsar Peter the Great. Today, St Petersburg is a Unesco world heritage site.

Credits:
Photograph: VIIRS/ Suomi NPP/ Nasa

Milky, grey-headed smog shrouds many of the hollows and lowlands of east China. The brightest, whiter domains( left, top, and bottom rims) are likely clouds or fog. Outbreaks of pollution and haze, like this, tend to occur during the winter because of temperature inversions. Air naturally refrigerates as it rises in altitude; but during an inversion, warm breeze quantities set over a coating of cool air near the surface. The warm breath acts like a eyelid and traps gases and pollutants near the surface, particularly in depressions and valleys.

Many of the specks in the cloud are sulphate aerosols produced by igniting coal. Coal affords majority decisions of Chinas energy, and the north half of the two countries applies coal widely to heat builds in the winter. In addition to ejecting carbon dioxide emissions, coal fervors release sulphur dioxide, a gas that blends with sea steam to make small droplets and crystals of sulphuric acid and other sulphates, which can be detrimental to health.

Credits: OLI/ Landsat 8/ Nasa
Credits: OLI/ Landsat 8/ Nasa

Several eras of heavy rainfall morass much of southern Thailand in January. While monsoon-related deluges are common of the states of the region, the moisten season typically ends in November. Much of the tan and yellow colour on the landscape is sediment-laden inundation liquid near the Pra river. For comparison, the second persona shows the same area on 2 February 2014, when seas were lower. The rainfall was some of the most severe to make Thailand in three decades, according to Thai sovereignties. More than 300,000 homes were affected, and damage caused to infrastructure was widespread. At least 36 people succumbed.

Credits:
Photograph: ISS/ Nasa

A photograph of a variety of agricultural patterns near an oasis in eastern Libya, one of the more remote places in Africa, more than 900 km( 560 miles) from the nearest major metropoli. The assemble of buildings, roads, and small-time farming functionings near the highest level of the photo is the town of Al Jawf. Each farming motif in the image is related to different irrigation methods. The honeycombs in the centre are what remain of the first planned farming method in the Libyan desert, applied about 1970. The big cliques( about 1km broad) of centre-pivot irrigation arrangements( lower left) changed the honeycombs in order to conserve irrigate. The grid arrangement( upper left) is perhaps one of the oldest known to strategy agriculture, but it is still employed alongside the more modern patterns.

Near Al Jawf, the oasis is covered in lush green gardens and palm trees that exist due to running from the most significant known fossil irrigate aquifer in the world: the Nubian Sandstone Aquifer. More than 20,000 years ago, the Saharan landscape was soaked and heavy rainfall continuously refilled the aquifer. Today the region receives less than 0.1 in of torrent a year, making this aquifer a non-renewable resource. An agreement was lately hashed out between Libya and the UN Food and Agriculture Organisation to improve food security in the region by developing the countrys agriculture industry. This makes the purposes of applying fossil irrigate will continue, and the agricultural decorations we see today are likely to survive for years to come.

Credits:
Photograph: Planet

The winter landscape in Brussels complements the red clay roof of the historical Quartier des Squares( core) and the white crests of the Royal Museum of the Armed Power( centre right ).

Credit:
Photograph: Sentinel-2/ ESA

An area over the countries of the western end on the part of states of Texas is rather devoid of colour owing to the landscapes sparse vegetation cover. Some colour appears along the rivers and flows where plants thrive more easily. In the upper left, huge cliques of agriculture from central-pivot irrigation organisations show dark-green. Centre left, one area appears orange where the land may have a different mineral material. On the upper-right side, we can see a cluster of slopes of the Sierra Madera crater, organized less than 100 m years ago when a meteorite stumbled Earth. In the lower-right angle, we can see a network of oil wells connected via a spiderweb-like arrangement of afford superhighways. Underground petroleum supplies often extend across large-scale countries, and multiple wells are ranked over the reservoirs to best exploit the natural resource. Texas is the top crude oil-producing commonwealth in the US, accounting for about a third of the countrys production.

Credits: Copernicus Sentinel-1/ ESA
Ascribes: Copernicus Sentinel-1/ ESA

A crack in the Larsen-C frost shelf on the Antarctic peninsula firstly seemed several years ago, but recently it has been expanding faster than before. The planets show that the fissure has opened about 60 km since January last year. And, since the start of the January, it has separated a further 20 km so that the 350 metre-thick shelf is held only by a yarn. The rift now increases around 175 km. When the sparkler shelf calves, this iceberg will be one of greater ever recorded. Precisely how long this will take is difficult to predict. The neighbouring Larsen-A and Larsen-B ice shelves suffered a same fate with dramatic calving incidents in 1995 and 2002, respectively. These ice shelves are important since they are act as buttresses, holding back the ice that flows towards the sea.

Credits:
Photograph: ISS/ Nasa

This panorama establishes virtually the full duration of Lake Powell, the three gorges reservoir on the Colorado river in southern Utah and northern Arizona. At full ability, the reservoir impounds 24,322, 000 acre-feet of liquid, a enormous quantity that is used to generate and render sea to various western states, while also aiding in spate authority for countries of the region. It is the second largest reservoir by maximum irrigate capability in the US( behind Lake Mead ).

Green woodlands indicate two high places in the likenes the hell is cool and receive more rainwater than the dry, low-spirited country encircling the lagoon. The isolated Navajo mountain is a sacred mountain of the Native American Navajo tribe and rises to 3,154 metres( 10,348 ft ). The long, narrow Kaiparowits Plateau rises virtually 1,200 metres from Lake Powell to an elevation of more than 2,300 metres. More than 80 km( 50 miles) long, the plateau imparts a sense of horizontal magnitude. The region describes practically two million people each year, though it was remote and has few roads. Most of the domain in view is protected as part of the Glen Canyon national recreation area and the Grand Staircase-Escalante national shrine the largest field of protected ground in a US national monument.

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