What are the most famous constellations?
One of the most well known constellations is The Big Dipper, the Plough or Charles’ wain, which in the Nordic countries are called ”Karlavagnen”, the chariot of Karl or man. The wagon is easily identified, but the origin of the name is a source for discussion.
Could Canada build a 24-hour satellite constellation for the Arctic?
Credit: Patrick Kelley, U.S. Coast Guard ARLINGTON, Virginia – The Canadian military wants to build a new constellation that would provide 24-hour satellite communications for the Arctic region as early as 2023, one of the country’s top space officers said June 29.
What are the names of the constellations in Norse mythology?
All sky view of Norse constellations. Among the stars three have special names: Arcturus; Dagstjarna, Day star. Vega is visible in the southern sky during summer and in south at midnight during summer solstice. Polaris is always in the north and was probably used for navigation, hence its name.
How many constellations are there in the night sky?
The charts above show the division of the night sky into 88 constellations, plotted on a rectangular grid of right ascension and declination. They were generated using StarCharter , a command-line tool for producing vector-graphics charts of the night sky, written by the author and freely available for download.
What are the chapters in Arctic International Relations?
Introduction: Arctic International Relations in a Widened Security Perspective. Chapter 1: Desecuritization as Displacement of Controversy: Geopolitics, Law and Sovereign Rights in the Arctic. Chapter 2: Soft Securitization: Unconventional Security Issues and the Arctic Council. Chapter 3: Regional Order in the Arctic: Negotiated Exceptionalism.
What are the two forms of security that pop up most often in relation to the Arctic?
When expanding the security perspective beyond states, the two new forms of security that pop up most often in relation to the Arctic are possibly those at opposite ends of a time spectrum. One is the most ‘traditional’ in the form of defending Indigenous cultures and other forms of life, and the other the most future-oriented one, climate change.
What is the afterword of the Arctic Security Constellation?
As a space, it invokes an unusual degree of concreteness with its momentous geographical features and the relatively minor human presence compared to most other parts of the globe.
What is the focus of the US Northern Command and US Space Command?
WASHINGTON: The biggest focus of collaboration between US Northern Command and US Space Command will be on secure communication capabilities in the Arctic , according to the leader of NORTHCOM/NORAD.
How high is the low orbit constellation?
The general noted that proliferated Low Earth Orbit (below 2,000 kilometers in altitude) constellations will be “crucial” for the future mission — something he previewed earlier in the year, when he discussed a series of tests being run through Air Force Research Laboratory.
Is NORAD still the only binational military command?
The two leaders “agreed to modernize the North American Aerospace Defense Command — NORAD — which is still the only bi-national military command of its kind,” Biden told reporters. “And we will launch an expanded U.S-Canadian Arctic dialogue to cover issues related to continental security, economic and social development, and Arctic governance.”
What is the most famous constellation in the circumpolar region?
Probably the most famous circumpolar constellation is Ursa Minor or ” the lesser bear”. The brightest star in this group is Polaris the bears tail, also known as the North Star located almost directly above the North Pole. Other constellations can only be seen during certain times of the year.
What is the most famous circumpolar constellation?
These are called "circumpolar" constellations, which means their position relative to the earth remains fairly unchanged year-round. Probably the most famous circumpolar constellation is Ursa Minor or ”the lesser bear”.
What constellation is Hercules’s knee?
Lyra is easy to spot once you’ve found Hercules – this constellation is just below Hercules’s knee. Lyra is best known for its brightest star, Vega, which forms one vertex of the Summer Triangle asterism. Vega is the fourth brightest star in the whole sky and defines the zero point of the magnitude system.
What are the 12 constellations in Norway?
The 12 constellations of the zodiac are Aries, Taurus, Gemini, Cancer, Leo, Virgo, Libra, Scorpius, Sagittarius, Capricornus, Aquarius, and Pisces. All of these, as well as the full circle of the zodiac, are easily visible in present-day star maps …
What constellation is the twins?
Gemini is the most northern of all the zodiac constellations and actually resembles “the twins” it depicts, with its two brightest stars Castor and Pollux marking their heads, and its fainter stars delineating their bodies. There is so much romance in the air, this is definitely honeymoon material.
Where is Aurvandil from?
Star Gazing in Norway. Aurvandil is a figure in Germanic mythology. In Norse mythology, Aurvandil’s toe, which had frozen while he was carried in a basket across the Élivágar rivers by Thor, was made into a star by the thunder-god.
What is the best time to visit Norway?
The largest constellations in the sky are Hydra, Virgo, Ursa Major, Cetus, and Hercules. When it comes to Arctic stargazing, winter is the absolute best time of year to visit Norway!
Why is Arcturus called a day star?
So an intense star visible before sunrise during late winter and spring will indicate that the sun is coming and be referred to as the day star , Arcturus.
How many constellations are there in Rimt?l?
In Beckman and Kålund’s compilation  of Rimtöl (rhymes of time ( or timetelling)) they present five constellations that appear to have the old norse names:
How was the world created?
The world was created from the body of the giant Ymer. His skull forms the firmament and is held in place by four dwarves, where sparks from Muspellheim form the stars. Their place in the sky was determined by the gods and some were given paths they will roam.
What is Thor’s broken toe?
According to Allen, the broken-off toe is Alcor, since he was riding in Thor’s chariot (Man’s chariot, i.e. The Big Dipper). But this is hardly the case as Orwandil was carried on Thor’s back according to the myth. ”Aurvandil’s toe” might also be Corona Borealis, partly because of the likeness with a toe.
What is the textbook for writing poetry?
In prosaic Edda, which is a textbook on writing poetry, we find more stories where stars are mentioned. As in the Greek mythology, stories explain how they ended up in the sky.
What were the problems with the use of Latin and Greek names during the medieval period?
There are two major problems: the use of Latin and Greek/Roman names during the medieval period, and the Romanticism in the19th century, where “new” names and traditions arose. Even today the ”New Age” movement invents new names and traditions.
Why are observations of the Sun and the Sun important?
Observations of the stars and the sun are important for navigation , but also as a way of telling time. Local landmarks are used in combination with observations to tell the time. But one notices that the Vikings were aware of the difference of “sun-time” and “star-time”. The existence of a Norse calendar is mentioned in the Icelandic chronicle “Íslendingabók”, where a calendar reform around AD955. A calendar used from the 8th century till the 12th century, when the Julian calendar where introduced. It is likely that the Icelandic calendar where based on astronomical observations.
What ship is the Canadian Coast Guard?
The Canadian Coast Guard Ship Louis S. St-Laurent makes an approach to the Coast Guard Cutter Healy in the Arctic Ocean. Credit: Patrick Kelley, U.S. Coast Guard
When was the 5th MUOS launched?
The fifth MUOS satellite launched June 24 from Cape Canaveral Air Force Station on an Atlas 5 rocket.
When will the Canadian army be fully operational?
The Canadian Armed Forces hopes to make a decision in May 2017, have an initial operating capability available as early as 2018 and a full capability available as early as 2021.
Is the Arctic underserved?
Canada’s Arctic region is often underserved by weather and communications satellites but that area has become a priority for government officials with the advent of climate change, new shipping routes and an increased military presence in the area.
Who is building the sixth MUOS satellite?
A consortium of U.S. allies, led by Canada , has been working on an agreement for months to possibly build a sixth MUOS satellite. By funding an additional satellite, Canada and its partners would get full access to the Navy’s MUOS constellation, which is designed to provide smartphone-like communications almost anywhere on the globe and has been successful transmitting in demonstrations near the North Pole.