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Monday, 03 December 2007 17:07
Norwegian-US Traverse: Let's call this Site 91...
Written by US-Norway Traverse
Written 29 November 2007
3587 meters above sea level
Thanks to the professionalism and dedication of Kjetil and Einar who worked throughout the night, Lasse?s differential gear was replaced and we were on our way to Site 91 by 9:10 am. But it happened again, this time to Chinook. Just as we passed the final 10 km mark to Site 91, she coughed out some weird noises and stopped running. The diagnosis, again, was differential gear failure.
As a result we were forced to stop and establish the camp around 4:00 pm. We are just 8.7 km short of the originally planned location, but where we are now became S...
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Written Sunday, 2 December
Today is Sunday, and it is the first Sunday in Advent 2007, recognizable by the kitchen serving us duck and red cabbage together with dumplings. Additionally, most of the scientists started decorating their working places with Christmas stuff, creating a holiday atmosphere even far away from home and the normal routine. There is a fairy light making for a Christmas atmosphere in the sorting lab and an Advent calendar (you get to open a door to look at little pictures hidden behind each day until Christmas Eve) around the next corner.
While the lonely “Continuous Plankton Recorder...
Written Saturday, 1 December
Today is our fourth day aboard Polarstern, and we are underway to our first station. The ship looks very different already. Containers have been emptied, instruments installed, some scientists are occupied with their tricky electronics, but so far we have mastered every problem. It is hard to believe how much we have already done, how many nice and interesting people we have met and how much scientific exchange has already taken place. I feel like I have been on board much longer than four days.
Some time in the morning I asked myself what day of the week it was. The answer was ea...
Last night as the weather deteriorated, the helicopter pilots pointed us to the Magic 8-Ball when we asked if we would fly tomorrow. So I gave the 8-ball a shake. The answer: Yes, definitely. But outside, the snow streamed down as hard as ever.
Sure enough, today brought blue skies and light winds. We boarded our Bell 212 helicopter at 1:25 and took off for Cape Royds. The 10-minute flight took us past the Dellbridge Islands, past Cape Evans, where Capt. Robert Falcon Scott's second expedition lived, past the Barne Glacier's immense ice cliffs, and over the smooth black lava of Cape Royds. After the helicopter left and silence returned, we could hear penguin cries floating softly to us over the black rock.
To read on about our adventures, go to ...
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Saturday, 01 December 2007 08:19
Japanese-Swedish Antarctic expedition: Report #5
Written by Sweden/Japan Traverse
Written 28 November, 2007
3541 meters above sea level
Early Antarctic explorers may have had problems with their sled dogs, but we are now experiencing the problems of modern times — a broken-down traverse vehicle. Just as the day was coming to an end, with just one or two more hours of driving left, one of our four vehicles, Lasse, showed signs of a problem by means of a flashing red light on an instrument panel.
After a through inspection by our super mechanic Kjetil, it turns out that the differential gear (a gear that controls the speed of the wheels when making turns) needs replacing. The front part of Lasse is now covered with a tarp and heated so that maintenance work can be done in the cold of -45 degrees Celsius (air temperature at midni...
Written Friday, 30 November
The epibenthic sledge (EBS) called “Meta“ is a prototype designed by Nils Brenke. It consists of two frames of steel with a total weight of 484 kg , and it is 3.45 m long, 1.13 m high and 1.2 m wide. It is designed to sample benthic macro-fauna from shallow waters to depths of more than 6000m. Meta was used many times in the Southern Ocean since the expedition ANDEEP I in 2002 and therefore shows many scars. None of the steel parts are straight any more.
Unfortunately the container including Meta had been put on the front deck. While all boxes and smaller instruments could be unloaded and carried to the right places relatively fast (see yesterday’s entry), this was not an option for the sledge. It took half a day for three peo...
Friday, 30 November 2007 05:08
Polarstern: On the way to Antarctica
Written by Polarstern Expedition
Written Thursday, 29 November
After the first night at sea, which ended with a still strangely bright morning, we start a very busy day. We scientists get an introduction into the daily operations of the ship into which we will have to integrate ourselves in the next 70 days, and after that a siren calls us for a first safety drill. Today this means only that we move to the assembly point on the heli deck, dressed warmly, wearing a hat and proper shoes and the life vest.
The antarctic already in my heart, I walk through the door to the outside — and I am very surprised to find the air still very warm! We are still at 37° South, and a long way away from our study area. In the afternoon we busy ourselves getting the boxes, which we had packed such a long tim...
Thursday, 29 November 2007 17:19
Japanese Swedish Antarctic Expedition report #4: Better weather
Written by Sweden/Japan Traverse
Written 28 November, 2007
3541 meters above sea level
Early Antarctic explorers may have had problems with their sled dogs, but we are now experiencing the problems of modern times — a broken-down traverse vehicle. Just as the day was coming to an end, with just one or two more hours of driving left, one of our four vehicles, Lasse, showed signs of a problem by means of a flashing red light on an instrument panel.
After a through inspection by our super mechanic Kjetil, it turns out that the differential gear (a gear that controls the speed of the wheels when making turns) needs replacing. The front part of Lasse is now covered with a tarp and heated so that maintenance work can be done in the cold of -45 degrees Celsius (air temperature at midni...
Thursday, 29 November 2007 17:13
Vehicles needs some attention, just like a dog?!
Written by US-Norway Traverse
Written 28 November, 2007
3541 meters above sea level
Early Antarctic explorers may have had problems with their sled dogs, but we are now experiencing the problems of modern times — a broken-down traverse vehicle. Just as the day was coming to an end, with just one or two more hours of driving left, one of our four vehicles, Lasse, showed signs of a problem by means of a flashing red light on an instrument panel.
After a through inspection by our super mechanic Kjetil, it turns out that the differential gear (a gear that controls the speed of the wheels when making turns) needs replacing. The front part of Lasse is now covered with a tarp and heated so that maintenance work can be done in the cold of -45 degrees Celsius (air temperature at midni...
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