File:FCI inside MTG ESA396239.jpg
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Summary
[edit]DescriptionFCI inside MTG ESA396239.jpg |
English: A test model of the main imager for Europe’s forthcoming Meteosat Third Generation weather satellite inside Europe’s largest vacuum chamber for simulated space testing. Developed by Thales Alenia Space, this ‘structural and thermal model’ test version of the mammoth Flexible Combined Instrument will provide state of the art measurements of Earth’s atmosphere across 16 visible and infrared channels. Some 15 m high and 10 m in diameter, the Large Space Simulator – located at ESA’s ESTEC technical centre in the Netherlands – is cavernous enough to accommodate an upended double decker bus. Once the top and side hatches are sealed, high-performance pumps create a vacuum a billion times less dense than standard sea-level atmosphere, and this is held for weeks at a time during test runs. A Sun simulator shines intense light on the test item at the same time that liquid nitrogen is pumped through the walls to recreate the cold of space in the shade. |
Date | |
Source | http://www.esa.int/spaceinimages/Images/2018/07/FCI_inside_MTG |
Author | European Space Agency |
Permission (Reusing this file) |
ESA–G. Porter,CC BY-SA 3.0 IGO |
Title InfoField | FCI inside MTG |
Mission InfoField | MTG |
Licensing
[edit]This file is licensed under the Creative Commons Attribution-ShareAlike 3.0 IGO license.
Attribution: ESA–G. Porter
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 09:13, 13 September 2018 | 8,256 × 5,504 (10.94 MB) | Fæ (talk | contribs) | European Space Agency, Id 396239, http://www.esa.int/spaceinimages/Images/2018/07/FCI_inside_MTG, User:Fæ/Project_list/ESA |
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- File:FCI inside MTG (28320711107).jpg (file redirect)
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Exposure time | 1/60 sec (0.016666666666667) |
F-number | f/2.8 |
ISO speed rating | 1,600 |
Date and time of data generation | 10:02, 19 June 2018 |
Lens focal length | 14 mm |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Software used | Adobe Photoshop Camera Raw 9.12.1 (Macintosh) |
File change date and time | 09:37, 20 June 2018 |
Exposure Program | Manual |
Exif version | 2.3 |
Date and time of digitizing | 10:02, 19 June 2018 |
APEX shutter speed | 5.906891 |
APEX aperture | 2.970854 |
APEX exposure bias | 0 |
Maximum land aperture | 3 APEX (f/2.83) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash fired, strobe return light detected, compulsory flash firing |
DateTimeOriginal subseconds | 48 |
DateTimeDigitized subseconds | 48 |
Color space | Uncalibrated |
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Focal plane resolution unit | 3 |
Sensing method | One-chip color area sensor |
File source | Digital still camera |
Scene type | A directly photographed image |
Custom image processing | Normal process |
Exposure mode | Manual exposure |
White balance | Auto white balance |
Focal length in 35 mm film | 14 mm |
Scene capture type | Standard |
Scene control | Low gain up |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Unknown |
Serial number of camera | 6022469 |
Lens used | 14.0-24.0 mm f/2.8 |
Date metadata was last modified | 11:37, 20 June 2018 |
Unique ID of original document | 9EC5FB8AFB5EF0394AAD8810C90FBBE2 |
IIM version | 4 |