File:In Work-2.jpg
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DescriptionIn Work-2.jpg |
English: Measurement of Eh-pH of pore water of carbonate sediment column using a chloro-silver reference electrode. The measurement is carried out on board the research vessel immediately after lifting the sediments. English: Measurement of Eh-pH of pore water of carbonate sediment column using a chloro-silver reference electrode. The measurement is carried out on board the research vessel immediately after lifting the sediments. |
Date | |
Source | Own work |
Author | NastyaLyutkevich |
Camera location | 20° 04′ 48″ N, 45° 22′ 48″ W | View this and other nearby images on: OpenStreetMap | 20.080000; -45.380000 |
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Sampling of bottom sediments and their subsequent study can shed light on the nature of ore-bearing sediment formation on the ocean floor.
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This image was uploaded as part of Russian Science Photo Competition 2022.
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 12:24, 24 May 2022 | 1,200 × 1,600 (629 KB) | NastyaLyutkevich (talk | contribs) | Uploaded own work with UploadWizard |
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Metadata
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Camera manufacturer | Canon |
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Camera model | Canon PowerShot A400 |
Exposure time | 1/60 sec (0.016666666666667) |
F-number | f/3.8 |
Date and time of data generation | 14:09, 11 July 2010 |
Lens focal length | 5.90625 mm |
Orientation | Rotated 90° CCW |
Horizontal resolution | 180 dpi |
Vertical resolution | 180 dpi |
File change date and time | 14:09, 11 July 2010 |
Y and C positioning | Centered |
Exif version | 2.2 |
Date and time of digitizing | 14:09, 11 July 2010 |
Meaning of each component |
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Image compression mode | 3 |
APEX shutter speed | 5.90625 |
APEX aperture | 3.84375 |
APEX exposure bias | 0 |
Maximum land aperture | 3.84375 APEX (f/3.79) |
Metering mode | Pattern |
Flash | Flash fired, auto mode, red-eye reduction mode |
Supported Flashpix version | 1 |
Color space | sRGB |
Focal plane X resolution | 9,142.8571428571 |
Focal plane Y resolution | 9,160.3053435115 |
Focal plane resolution unit | inches |
Sensing method | One-chip color area sensor |
File source | Digital still camera |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Digital zoom ratio | 1 |
Scene capture type | Standard |