Image:Packera glabella2.jpg

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Description

Packera glabella or Senecio glabellus
Source

National Science Foundation under Grant No. 0542238
Date

May 16, 2006
Author

Pieter Pelser
Permission
(Reusing this image)
Public domain This image is a work of a National Science Foundation employee, taken or made during the course of the person's official duties. As a work of the U.S. federal government, the image is in the public domain.


File history

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Date/TimeDimensionsUserComment
current08:16, 22 May 2008750×1,000 (327 KB)CarolSpears ({{Information |Description=''Packera glabella'' or ''Senecio glabellus'' |Source=[http://picasaweb.google.com/pelserpb/SenecioneaePhotoGallery National Science Foundation under Grant No. 0542238] |Date=May 16, 2006 |Author=NSF Photographer |Permission={{P)
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Metadata

This file contains additional information, probably added from the digital camera or scanner used to create or digitize it. If the file has been modified from its original state, some details may not fully reflect the modified file.

Camera manufacturer NIKON
Camera model E4500
Exposure time 2/131 sec (0.015267175572519)
F-number f/5
Date and time of data generation 10:42, 16 March 2004
Lens focal length 16.2 mm
Orientation Normal
Horizontal resolution 300 dpi
Vertical resolution 300 dpi
Software used QuickTime 7.1.3
File change date and time 21:42, 19 February 2007
Y and C positioning 2
Exposure Program Normal program
ISO speed rating 100
Exif version 2.2
Date and time of digitizing 10:42, 16 March 2004
Image compression mode 3
Exposure bias 0
Maximum land aperture 2.8
Metering mode Pattern
Light source Unknown
Flash 16
Color space sRGB
Custom image processing Normal process
Exposure mode Auto exposure
White balance Auto white balance
Digital zoom ratio 0
Focal length in 35 mm film 78
Scene capture type Standard
Contrast Normal
Saturation Normal
Sharpness Normal
Subject distance range Unknown