2015년 2월 11일 수요일

European Space Agency Flickr Update

02/11/2015 07:32 PM CET

europeanspaceagency   posted a photo:
IXV waiting for recovery
ESA's Intermediate eXperimental Vehicle flew flawless reentry and splashed down in the Pacific Ocean just west of the Galapagos islands. The IXV spaceplane lifted off at 13:40 GMT (14:40 CET, 10:40 local time) on 11 February from Europe's Spaceport in Kourou, French Guiana atop the Vega rocket. It separated from Vega at an altitude of 340 km and continued up to 412 km. from reentering this suborbital path, it recorded a vast amount of data from more than 300 advanced and conventional sensors. The Descended it, the five-meter-long, two-tonne craft manoeuvred to decelerate from supersonic to hypersonic speed. The entry speed of 7.5 km / s at an altitude of 120 km created the same conditions for the vehicle Those returning from the low Earth orbit . IXV glided through the atmosphere before parachutes deployed to slow the descent further Top Top Top Top for a safe splashdown in the Pacific Ocean. More about IXV: www.esa.int/Our_Activities/ Launchers / IXV Credit :. ESA-P Navone


Vega VV04 with IXV ready for liftoff
02/11/2015 07:28 PM CET

europeanspaceagency   posted a photo:
Vega VV04 with IXV ready for liftoff
ESA's Vega VV04 rocket, carrying IXV, ready for liftoff, at Europe's Spaceport in Kourou, French Guiana, on 11 February 2015. More about IXV: www.esa.int/Our_Activities/ Launchers / IXV Credit :. ESA-S Corvaja

02/11/2015 07:21 PM CET

europeanspaceagency   posted a photo:
Lift off for Vega VV04 with IXV

Vega VV04 carrying ESA's experimental spaceplane, IXV, lifted off from Europe's Spaceport in Kourou, French Guiana, on 11 February 2015. IXV will be released at 320 km and will Then coast to 420 km before beginning the long glide back through the atmosphere. In the process, IXV will gather data on reentry conditions to help guide the design of future spaceplanes. More about IXV: www.esa.int/Our_Activities/ Launchers / IXV Credit :. ESA-S Corvaja, 2015

02/11/2015 07:16 PM CET

europeanspaceagency   posted a photo:
Liftoff is Vega VV04 with IXV
Vega VV04 carrying ESA's experimental spaceplane, IXV, lifted off from Europe's Spaceport in Kourou, French Guiana, on 11 February 2015. IXV will be released at 320 km and will Then coast to 420 km before beginning the long glide back through the atmosphere. In the process, IXV will gather data on reentry conditions to help guide the design of future spaceplanes. More about IXV: www.esa.int/Our_Activities/ Launchers / IXV Connect with IXV on Twitter: twitter.com/esa_ixv Credit: ESA- S . Corvaja, 2015



Comet 67P on 6 February 2015 - NavCam
02/11/2015 03:22 PM CET

europeanspaceagency   posted a photo:
Comet 67P on 6 February 2015 - NavCam
This single frame Rosetta navigation camera image was taken from a distance of 124 km from the center of Comet 67P / Churyumov-Gerasimenko on 6 February 2015. The 1024 x 1024 pixel image frame has a resolution of 10.6 m / pixel and Measures 10.8 km across . The image is processed to bring out the details of the comet's activity. The image is the first frame single image capturing the entire comet nucleus since leaving bound orbits last week. More information and the original image is available via the blog: href = " http: //blogs.esa.int/ rosetta / 09.02.2015 / waltz- last- at-28-km-cometwatch-3 february / . "rel =" nofollow "> New perspectives - 6 February CometWatch This work is licensed under the Creative Commons Attribution-ShareAlike 3.0 IGO (CC BY-SA 3.0 IGO) license. The user is allowed to reproduce, distribute, adapt, translate and publicly perform this publication, without explicit permission, provided the content is that Accompanied by an acknowledgment that the source is credited the 'European Space Agency - ESA', the direct link to the license text is provided and That It Is Clearly Indicated if changes Were Made to the original content. Adaptation / translation / derivatives must be distributed under the same license terms of this publication. To view a copy of this license, please visit creativecommons.org/licenses/ by-sa / 3.0 / igo /







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