File:Windblown Snow (5610221923).jpg
![File:Windblown Snow (5610221923).jpg](https://upload.wikimedia.org/wikipedia/commons/thumb/9/9f/Windblown_Snow_%285610221923%29.jpg/800px-Windblown_Snow_%285610221923%29.jpg?20130204172230)
Original file (1,200 × 900 pixels, file size: 664 KB, MIME type: image/jpeg)
Captions
Captions
Summary
[edit]DescriptionWindblown Snow (5610221923).jpg |
On April 11, 2011, IceBridge finally got the clear weather necessary to fly over glaciers in southeast Greenland, but with clear skies came winds of up to 70 knots. What looks like clouds is actually wind-blown snow. The data could help scientists to evaluate the impact of wind-blown snow on satellite-based laser altimetry measurements. Credit: Michael Studinger Operation IceBridge, now in its third year, makes annual campaigns in the Arctic and Antarctic where science flights monitor glaciers, ice sheets and sea ice. |
Date | Taken on 11 April 2011, 09:13 |
Source | Windblown Snow |
Author | NASA/GSFC/Michael Studinger |
Licensing
[edit]Public domainPublic domainfalsefalse |
![]() |
This file is in the public domain in the United States because it was solely created by NASA. NASA copyright policy states that "NASA material is not protected by copyright unless noted". (See Template:PD-USGov, NASA copyright policy page or JPL Image Use Policy.) | ![]() |
![]() |
Warnings:
|
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 17:22, 4 February 2013 | ![]() | 1,200 × 900 (664 KB) | File Upload Bot (Magnus Manske) (talk | contribs) | Transferred from Flickr by User:russavia |
You cannot overwrite this file.
File usage on Commons
The following page uses this file:
- File:Windblown Snow (5610956176).jpg (file redirect)
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 |
---|---|
Camera model | COOLPIX S8000 |
Exposure time | 1/1,000 sec (0.001) |
F-number | f/8.2 |
ISO speed rating | 100 |
Date and time of data generation | 09:13, 11 April 2011 |
Lens focal length | 12.2 mm |
Width | 3,264 px |
Height | 2,448 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 CS5 Windows |
File change date and time | 13:29, 11 April 2011 |
Y and C positioning | Co-sited |
Exposure Program | Normal program |
Exif version | 2.2 |
Date and time of digitizing | 09:13, 11 April 2011 |
Meaning of each component |
|
Image compression mode | 2 |
APEX shutter speed | 9.965784 |
APEX aperture | 6.071248 |
APEX exposure bias | 0 |
Maximum land aperture | 3.6 APEX (f/3.48) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash did not fire, compulsory flash suppression |
Supported Flashpix version | 1 |
Color space | sRGB |
File source | Digital still camera |
Scene type | A directly photographed image |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Digital zoom ratio | 0 |
Focal length in 35 mm film | 68 mm |
Scene capture type | Standard |
Scene control | Low gain up |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Unknown |
Date metadata was last modified | 11:29, 11 April 2011 |
Unique ID of original document | xmp.did:6AE3174E5064E011A2C7ADC1256C8283 |
IIM version | 1,368 |