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Summary
DescriptionMiner spirometry (9253624711).jpg
English: A coal miner using spirometry to test his lung function
Date
Source
Miner spirometry
Author
National Institute for Occupational Safety and Health (NIOSH) from USA
Licensing
Public domainPublic domainfalsefalse
This image is a work of the National Institute for Occupational Safety and Health, part of the Centers for Disease Control and Prevention in the United States Department of Health and Human Services, taken or made as part of an employee's official duties. As a work of the U.S. federal government, the image is in the public domain.
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This image was originally posted to Flickr by NIOSH at https://www.flickr.com/photos/25069384@N03/9253624711. It was reviewed on 23 April 2015 by FlickreviewR and was confirmed to be licensed under the terms of the United States Government Work.
23 April 2015
Captions
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Items portrayed in this file
depicts
copyright status
public domain
inception
1 November 2007
captured with
Canon EOS 30D
exposure time
0.01 second
f-number
5.6
focal length
45 millimetre
ISO speed
400
MIME type
image/jpeg
instance of
photograph
source of file
file available on the internet
operator: Flickr
described at URL: https://www.flickr.com/photos/niosh/9253624711
checksum
897ec05f5156bcff734d7cb40ea321df3669c4ae
determination method: SHA-1
data size
672,963 byte
height
2,952 pixel
width
1,968 pixel
File history
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Date/Time
Thumbnail
Dimensions
User
Comment
current
00:00, 9 August 2015
1,968 × 2,952 (657 KB)
Hohum
Colour correction
02:33, 23 April 2015
1,968 × 2,952 (623 KB)
Emily Temple-Wood (NIOSH)
Transferred from Flickr via Flickr2Commons
File usage
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