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Displaying items by tag: Oceans
Friday, 11 August 2006 08:27
Tara enters the Kara Sea
The yacht Tara has now sailed through Russian waters and into the Kara Sea. Grant is captain of this expedition which is part of the larger, IPY endorsed, DAMOCLES programme. We are following their journey into the ice, where they will drift across the arctic by posting some of the captain's logs: Passing through the Karskiye Vorota Strait between Novaya Zemlya and Ostrov Vaygach Islands this morning we have now entered the south Kara Sea. The weather conditions have changed little since the last log, cold and grey. With little wind to speak of we are ...
Published in IPY Blogs
Friday, 18 August 2006 08:00
Able Seaman George Winstone: 19th Century Polar Traveler
In the decade leading up to the first International Polar Year (1882-83), two British expeditions made major contributions to polar geography and science. The first was the 1872-76 Challenger Expedition, a worldwide oceanographic voyage that ushered in the modern science oceanography. The other was the 1875-76 British Arctic Expedition. Only a handful of individuals participated in both historic ventures - George Winstone was one of them. When the three-masted corvette Challenger put to sea from Portsmouth on Dec. 21, 1872, the 17-year-old Gloucester County youth formed part of her crew. Equipped with auxiliary steam power, the Challenger had been converted into a floating laboratory. Over the next four years, Winstone's grey eyes would see an asto...
Published in IPY Blogs
Saturday, 26 August 2006 07:52
Tara in Tiksi
Aug 16: Our last few days at sea since Cape Chelyuskin have passed much like the rest since Murmansk, albeit with heightened excitement for our arrival in Tiksi. Little wind and calm conditions allowed us to make a test of our new sounder. Capable of measuring to a depth of 4,000m, this instrument will be important during the drift to assess the depth before making a CTD sounding. However, for now our minds are turned to the coming few days in our last port of call before two years in the high Arctic Ocean. Early this afternoon, shortly after fastening the mooring lines, we had the pleasure of receiving an official welcome from the people of the Sakha Republic. Adorned in traditional robes, singing and offering food and drinks provided an unexpected but appreciated reception...
Published in IPY Blogs
Friday, 08 September 2006 07:46
Arctic diary: Aboard the Vagabond
Vagabond is at Ny Ålesund since 1st September. France and I are preparing the third winter and are using the facilities of the AWIPEV Research Base. Varnishing, painting, servicing and various maintenance, cleaning, packing, sorting out, supplying of food... activities are many and varied on board! Between 2 jobs, we are exploring the surroundings with mountain bikes pulled by our dogs, paddling at sunset between drifting ice in the great King's Bay, watching the reindeers or polar foxes coming right into the village, talking - and sharing a drink - with scientists or technicians... a talk about our 2 first winters in Spitsbergen is planned here on 12 September, and we will also jump into the jacuzzi! ...
Published in IPY Blogs
Friday, 15 September 2006 07:25
Polar processes and IPY session opened at ESSP
Do you think the North and South poles are boring, lifeless places that have no impact on your life? Think again. The planet's northern (Arctic) and southern (Antarctic) polar areas are teeming with plants, animals and even people. Polar bears and penguins aside, these icy regions at opposite ends of the globe are important pieces in Earth's climate system. An art contest for grades 2-4 challenges U.S. students to pick a polar region, explore it and then draw a picture showing what they learned. This is the 11th annual art contest held by the Institute for Global Environmental Strategies (IGES) in Arlington, VA. The contest supports national science education standards for grades K-4. The winning artist will receive a $250 savings bond, and hi...
Published in News And Announcements
Saturday, 14 October 2006 07:19
Tara: Arctic vegetable garden
The days are rapidly becoming shorter and shorter as the polar night approaches. Our preparation continues for winter and today we began installing our hydroponics garden in one corner of the saloon. Kindly supplied to us by General Hydroponics Europe, this system promises to provide us with fresh veggies throughout the winter months. Not only giving us a good source of vitamins, it will also create a welcome winter activity. Gamet has already shown his green fingers by nurturing a variety of plants on board, including one rose that is about to flower, giving us a welcome burst of colour and life. We have also winterized our water maker this week as the temperature in ...
Published in IPY Blogs
Saturday, 30 September 2006 04:36
The lord of the Arctic
As we continue to organise our life on board for the long polar night ahead, a constant preoccupation is the production, use and discharge of water. Ensuring that we have a sufficient amount of good quality water for our basic needs is a big task for at least two people each day. Like most large boats, we have a watermaker onboard that makes freshwater from seawater through the process of osmosis. In temperate climates we can produce up to 200 liters per hour. However, in our current position close to 83 degrees north the water temperature is -1.5 degrees celsius and the temperature in the forward hold (the location of the watermaker) has descended to -7 degrees, below the minimum operating temperature of 0 degrees. Therefore, we now produce our water by melting ice and sno...
Published in IPY Blogs
Tuesday, 03 October 2006 04:31
Tara: Easing North
As we continue to organise our life on board for the long polar night ahead, a constant preoccupation is the production, use and discharge of water. Ensuring that we have a sufficient amount of good quality water for our basic needs is a big task for at least two people each day. Like most large boats, we have a watermaker onboard that makes freshwater from seawater through the process of osmosis. In temperate climates we can produce up to 200 liters per hour. However, in our current position close to 83 degrees north the water temperature is -1.5 degrees celsius and the temperature in the forward hold (the location of the watermaker) has descended to -7 degrees, below the minimum operating temperature of 0 degrees. Therefore, we now produce our water by melting ice and sno...
Published in IPY Blogs
Friday, 13 October 2006 04:18
Creatures to be featured in 'Ice Station Antarctica'
As we continue to organise our life on board for the long polar night ahead, a constant preoccupation is the production, use and discharge of water. Ensuring that we have a sufficient amount of good quality water for our basic needs is a big task for at least two people each day. Like most large boats, we have a watermaker onboard that makes freshwater from seawater through the process of osmosis. In temperate climates we can produce up to 200 liters per hour. However, in our current position close to 83 degrees north the water temperature is -1.5 degrees celsius and the temperature in the forward hold (the location of the watermaker) has descended to -7 degrees, below the minimum operating temperature of 0 degrees. Therefore, we now produce our water by melting ice and sno...
Published in IPY Blogs
Saturday, 28 October 2006 04:13
Tara: Water management up North
As we continue to organise our life on board for the long polar night ahead, a constant preoccupation is the production, use and discharge of water. Ensuring that we have a sufficient amount of good quality water for our basic needs is a big task for at least two people each day. Like most large boats, we have a watermaker onboard that makes freshwater from seawater through the process of osmosis. In temperate climates we can produce up to 200 liters per hour. However, in our current position close to 83 degrees north the water temperature is -1.5 degrees celsius and the temperature in the forward hold (the location of the watermaker) has descended to -7 degrees, below the minimum operating temperature of 0 degrees. Therefore, we now produce our water by melting ice and sno...
Published in IPY Blogs
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Wed, 03 Mar 2010IPY Report: March 2010
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