File:STC Celebration (18) (4404826334) (cropped).jpg
Original file (894 × 1,309 pixels, file size: 234 KB, MIME type: image/jpeg)
Captions
Summary[edit]
DescriptionSTC Celebration (18) (4404826334) (cropped).jpg |
Celebration of Science and Technology Centers-Class of 2000, February 5, 2010 Credit: Sandy Schaeffer Photography for the National Science Foundation |
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Date | ||||
Source | STC Celebration (18) | |||
Author | National Science Foundation | |||
Other versions |
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Licensing[edit]
Public domainPublic domainfalsefalse |
This image is a work of a National Science Foundation employee, taken or made as part of that person's official duties. As a work of the U.S. federal government, the image is in the public domain. |
Annotations InfoField | This image is annotated: View the annotations at Commons |
Soroosh Sorooshian
Arden Bement
File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 21:35, 25 May 2023 | 894 × 1,309 (234 KB) | FMSky (talk | contribs) | tweak | |
21:34, 25 May 2023 | 894 × 1,309 (658 KB) | FMSky (talk | contribs) | Reverted to version as of 12:21, 24 May 2023 (UTC) | ||
21:33, 25 May 2023 | 894 × 1,309 (255 KB) | FMSky (talk | contribs) | tweak | ||
12:21, 24 May 2023 | 894 × 1,309 (658 KB) | FMSky (talk | contribs) | File:STC Celebration (18) (4404826334).jpg cropped 79 % horizontally, 54 % vertically using CropTool with lossless mode. |
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File usage on Commons
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Metadata
This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.
Camera manufacturer | NIKON CORPORATION |
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Camera model | NIKON D700 |
Exposure time | 1/125 sec (0.008) |
F-number | f/4 |
ISO speed rating | 800 |
Date and time of data generation | 21:57, 4 February 2010 |
Lens focal length | 36 mm |
Copyright holder | |
Width | 894 px |
Height | 1,309 px |
Bits per component |
|
Pixel composition | RGB |
Orientation | Normal |
Number of components | 3 |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Software used | Adobe Photoshop CC 2017 (Windows) |
File change date and time | 23:35, 25 May 2023 |
White point chromaticity |
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Chromaticities of primarities |
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Color space transformation matrix coefficients |
|
Y and C positioning | Co-sited |
Exposure Program | Manual |
Exif version | 2.21 |
Date and time of digitizing | 21:57, 4 February 2010 |
Meaning of each component |
|
Image compression mode | 4 |
APEX shutter speed | 6.965784 |
APEX aperture | 4 |
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 |
DateTime subseconds | 90 |
DateTimeOriginal subseconds | 90 |
DateTimeDigitized subseconds | 90 |
Supported Flashpix version | 1 |
Color space | Uncalibrated |
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 |
Digital zoom ratio | 1 |
Focal length in 35 mm film | 36 mm |
Scene capture type | Standard |
Scene control | Low gain up |
Contrast | Normal |
Saturation | Normal |
Sharpness | Hard |
Subject distance range | Unknown |
GPS tag version | 2.2.0.0 |
Serial number of camera | 2191794 |
Lens used | 24.0-70.0 mm f/2.8 |
Date metadata was last modified | 01:35, 26 May 2023 |
Unique ID of original document | C860A38471DD8B74EC6A50B4AB770E61 |