File:Duane Silverstein 001.jpg

No higher resolution available.

Duane_Silverstein_001.jpg ‎(469 × 480 pixels, file size: 42 KB, MIME type: image/jpeg)

This file is from a shared repository and may be used by other projects. Please see the file description page for further information.

File history

Click on a date/time to view the file as it appeared at that time.

	Date/Time	Thumbnail	Dimensions	User	Comment
current	21:58, 3 August 2011		469 × 480 (42 KB)	commons>Maky	{{Information \|Description ={{en\|1=Duane Silverstein, Executive Director of Seacology, at the 2009 Seacology Prize Ceremony in San Francisco, CA.}} \|Source =Susan Racanelli \|Author =[http://seacology.org/ Seacology] \|Date =200

There are no pages that use this file.

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	Canon
Camera model	Canon PowerShot A520
Exposure time	1/60 sec (0.016666666666667)
F Number	f/2.6
Date and time of data generation	21:20, 8 October 2009
Lens focal length	5.8125 mm
Horizontal resolution	180 dpi
Vertical resolution	180 dpi
Software used	Picasa 3.0
File change date and time	21:20, 8 October 2009
Y and C positioning	Centered
Exif version	2.2
Date and time of digitizing	21:20, 8 October 2009
Image compression mode	3
APEX shutter speed	5.90625
APEX aperture	2.75
APEX exposure bias	0
Maximum land aperture	2.75 APEX (f/2.59)
Metering mode	Pattern
Flash	Flash fired, auto mode, red-eye reduction mode
Color space	Uncalibrated
Focal plane X resolution	10,142.857142857
Focal plane Y resolution	10,142.857142857
Focal plane resolution unit	inches
Sensing method	One-chip color area sensor
Custom image processing	Normal process
Exposure mode	Auto exposure
White balance	Auto white balance
Digital zoom ratio	1
Scene capture type	Standard
Unique image ID	48747c075a57ef9f3891d66bb1b504b3