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A “small window” to the unknown world of the subglacial lake Vostok is open.
[Russian] Arctic and Antarctic Research Institute ^ | 2012-02-08 | V.V. Lukin

Posted on 02/13/2012 5:42:08 AM PST by Freelance Warrior

The penetration to relict water of subglacial Lake Vostok happened at last on 5 February at 20.25 Moscow time.

On 4 February there was a contact of the drill with the water lens at the borehole depth of 3766 m. The ice core bottom segment extracted from this depth served as evidence – the surface of the lower 70 cm of the ice core was glazed, as if it were submerged to water just before recovery. No ducts or capillaries in the ice core body were visually observed at this.

Exactly this contact with the water lens in the borehole was erroneously interpreted by some mass media as a real penetration to the lake water layer.

The next launch of the drill to the borehole bottom showed the drilling process to stop. The drill pump intended for pumping away the drilling fluid with the ice slime from the boring bit cutters, began pumping water to the inner space of the drill. As it turned out, during the next drill rise, about 30-40 liters of water, frozen in the process of recovery, was lifted to the drilling complex.

Drilling of the ice sheet was continued after this operation and the next day the drill contact with the real water body occurred at the mark of 3769.3 m. Sensors have registered a sharp increase of pressure at the bottom and of the thrust moment at rotation of the drill boring bit. After this N.I. Vasilyev, Head of the team and Zubkov V.M., lead engineer-driller, who were at this time on the watch, began to urgently recover the drill to the surface.

The water rise from the lake in the near-bottom part of the borehole occurred at a height of about 30-40 m from the lower surface of the ice sheet.

(Excerpt) Read more at aari.nw.ru ...


TOPICS: Science
KEYWORDS: antarctica; antarctida; drill; lakevostok; russia; vostok

1 posted on 02/13/2012 5:42:11 AM PST by Freelance Warrior
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To: Freelance Warrior

So they reestablished contact with that team? Where are they now? Isn’t it dangerous to be out on the ice now with the days rapidly getting shorter?


2 posted on 02/13/2012 5:44:54 AM PST by Explorer89 (And now, let the wild rumpus start!!)
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To: Explorer89

Whoops, saw at the end of the press release they will be home in Russia by the 24th....


3 posted on 02/13/2012 5:46:30 AM PST by Explorer89 (And now, let the wild rumpus start!!)
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To: Freelance Warrior

Either this was written in another language and translated poorly or the author is a moron. I’m thinking the former since its mainly the sentence structure that is tortured.


4 posted on 02/13/2012 5:51:58 AM PST by Mercat
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To: Explorer89
The institute's site reports that the crew left for the ship "Akademic Fyodorov" on Feb, 6. Though, 13 people stayed in the Vostok station for a winter expedition, including 2 drilling men who are to conservate the bore for the next season and to hold some geophysical experiments.

So the station looks fit to accomodate some people in winter.

5 posted on 02/13/2012 6:00:03 AM PST by Freelance Warrior (A Russian.)
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To: SunkenCiv

/mark


6 posted on 02/13/2012 6:05:41 AM PST by KoRn (Department of Homeland Security, Certified - "Right Wing Extremist")
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To: Mercat
Either this was written in another language and translated poorly

Exactly. Still the text is an official press release containing technical details. I thought those might have been unavailable for the English speaking public, that's why I posted it here.

7 posted on 02/13/2012 6:06:58 AM PST by Freelance Warrior (A Russian.)
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To: Mercat

Yep Russian is hard to translate you probably heard all those jokes like” In Russia language speaks you”, in this case it is true its not just what you say but how you spoke it has to be translated too . Context= very important.
Find some raw Russian and throw it in a translator the more personal it is the harder it is to understand.


8 posted on 02/13/2012 6:46:03 AM PST by Lees Swrd ("Arms discourage and keep the invader and plunderer in awe and preserve order in the world as well")
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To: Freelance Warrior

click for large image

9 posted on 02/13/2012 7:24:14 AM PST by smokingfrog ( sleep with one eye open (<o> ---)
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To: Lees Swrd
The problem isn't with the translation so much as with the translator - who evidently does not speak or know English very well.

Russian is not that hard to translate to English, if one is somewhat fluent in both languages. Translating from English to Russian is the difficult part.

English grammar is very loose compared to Russian where every word declines and can have an action prefix's attached, further compounded by heavy use of acronyms and slang.

Digital translators are terrible at translating Russian, at least - which is likely a product of what we see here.

I recommend using Smirnitski’s “English to Russian” and his “Russian to English” dictionaries.

10 posted on 02/13/2012 8:10:44 AM PST by PIF (They came for me and mine ... now it is your turn ...)
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To: KoRn

Thanks KoRn. From the FRchives:
11 posted on 02/14/2012 4:43:50 AM PST by SunkenCiv (FReep this FReepathon!)
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To: Ernest_at_the_Beach; Rurudyne; steelyourfaith; Tolerance Sucks Rocks; xcamel

12 posted on 02/14/2012 4:52:22 AM PST by SunkenCiv (FReep this FReepathon!)
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