Photo / Exif

AmeriCorps ELT 2011 008

What is Exif data?

Exif data is a record of the settings a camera used to take a photo or video. This information is embedded into the files the camera saves, and we read and display it here.


Taken on November 2, 2011 at 1.34PM PDT
Posted to Flickr December 15, 2011 at 1.06PM PDT

Exif data

Camera Canon PowerShot A640
Exposure 0.017 sec (1/60)
Aperture f/3.5
Focal Length 14.9 mm
Exposure Bias 0 EV
Flash Auto, Fired
ISO Speed 233
ISO Speed 233
Orientation Horizontal (normal)
X-Resolution 180 dpi
Y-Resolution 180 dpi
Date and Time (Modified) 2011:11:02 13:34:17
YCbCr Positioning Centered
XPKeywords AmeriCorps ELT 2011
Padding (Binary data 2060 bytes, use -b option to extract)
Date and Time (Original) 2011:11:02 13:34:17
Date and Time (Digitized) 2011:11:02 13:34:17
Compressed Bits Per Pixel 3
Max Aperture Value 3.5
Metering Mode Multi-segment
Color Space sRGB
Focal Plane X-Resolution 9811.84669 dpi
Focal Plane Y-Resolution 9823.255814 dpi
Sensing Method One-chip color area
Custom Rendered Normal
Exposure Mode Auto
White Balance Auto
Digital Zoom Ratio 1
Scene Capture Type Standard
Padding (Binary data 2060 bytes, use -b option to extract)
Offset Schema 4158
Macro Mode Normal
Self Timer Off
Quality Fine
Canon Flash Mode Auto
Continuous Drive Single
Focus Mode Single
Record Mode JPEG
Canon Image Size Medium 1
Easy Mode Full auto
Digital Zoom None
Contrast Normal
Saturation Normal
Sharpness 0
Camera ISO Auto High
Focus Range Auto
AFPoint Auto AF point selection
Canon Exposure Mode Easy
Lens Type Unknown (-1)
Short Focal 7.3 mm
Focal Units 1000/mm
Max Aperture 3.6
Min Aperture 8
Flash Bits E-TTL, Built-in
Focus Continuous Single
AESetting Normal AE
Zoom Source Width 3648
Zoom Target Width 3648
Spot Metering Mode Center
Manual Flash Output n/a
Focal Type Zoom
Focal Plane XSize 7.47 mm
Focal Plane YSize 5.61 mm
Auto ISO 233
Base ISO 100
Measured EV 2.12
Target Aperture 3.6
Target Exposure Time 1/60
White Balance Auto
Slow Shutter Off
Sequence Number 0
Optical Zoom Code 5
Flash Guide Number 0.75
Flash Exposure Comp 0
Auto Exposure Bracketing Off
AEBBracket Value 0
Control Mode Camera Local Control
Focus Distance Upper 1.57
Focus Distance Lower 0
Bulb Duration 0
Camera Type Compact
Auto Rotate None
NDFilter Off
Self Timer2 0
Flash Output 72
Canon Firmware Version Firmware Version 1.00
File Number 105-0659
Rotation 0
Canon Model ID PowerShot A640
AFMode Multi-point AF
Num AFPoints 9
Valid AFPoints 9
AFArea Widths 219 219 219 219 219 219 219 219 219
AFArea Heights 82 82 82 82 82 82 82 82 82
Primary AFPoint 5
Date Stamp Mode Off
My Color Mode Off
Firmware Revision 1.00 rev 2.00
Categories (none)
Image Unique ID 4e335a47d3d7b69649360a8f616c8f1a
Related Image Width 2816
Related Image Height 2112
Compression JPEG (old-style)
About uuid:faf5bdd5-ba3d-11da-ad31-d33d75182f1b
Date Acquired 2011:11:04 08:35:21.236
Last Keyword XMP AmeriCorps ELT 2011
Subject AmeriCorps ELT 2011