File:Simplex 4208.JPG
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Size of this preview: 333 × 599 pixels. Other resolutions: 133 × 240 pixels | 267 × 480 pixels | 797 × 1,434 pixels.
Original file (797 × 1,434 pixels, file size: 345 KB, MIME type: image/jpeg)
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Summary
[edit]DescriptionSimplex 4208.JPG |
English: An old Simplex 4208 fire alarm control panel at the City Hall Annex/Crosby Administration Building in Brockton, MA. These alarm panels are obsolete and are very hard to find. |
Source | Own work |
Author | Wile e2005 |
Licensing
[edit]I, the copyright holder of this work, hereby publish it under the following license:
This file is licensed under the Creative Commons Attribution 3.0 Unported license.
- You are free:
- to share – to copy, distribute and transmit the work
- to remix – to adapt the work
- Under the following conditions:
- attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
Annotations InfoField | This image is annotated: View the annotations at Commons |
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This is the label for a local alarm service company that services most of my city's public schools.
File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 21:11, 1 September 2009 | 797 × 1,434 (345 KB) | Wile e2005~commonswiki (talk | contribs) | {{Information |Description={{en|1=An old Simplex 4208 fire alarm control panel at the City Hall Annex/Crosby Administration Building in Brockton, MA.}} |Source=Own work by uploader |Author=Wile e2005 |Date= |Permission= |other_versions |
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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 | Canon |
---|---|
Camera model | Canon PowerShot A550 |
Exposure time | 1/60 sec (0.016666666666667) |
F-number | f/3.5 |
ISO speed rating | 800 |
Date and time of data generation | 15:03, 1 September 2009 |
Lens focal length | 11.759 mm |
Orientation | 0 |
Horizontal resolution | 180 dpi |
Vertical resolution | 180 dpi |
Software used | Picasa 3.0 |
File change date and time | 15:03, 1 September 2009 |
Y and C positioning | Centered |
Exif version | 2.2 |
Date and time of digitizing | 15:03, 1 September 2009 |
Image compression mode | 3 |
APEX shutter speed | 5.90625 |
APEX aperture | 3.625 |
APEX exposure bias | 0 |
Maximum land aperture | 3.625 APEX (f/3.51) |
Metering mode | Pattern |
Flash | Flash did not fire, compulsory flash suppression |
Color space | Uncalibrated |
Focal plane X resolution | 7,111.1111111111 |
Focal plane Y resolution | 7,100.5917159763 |
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 | 4de840edd4b9abc51a3230c248c0bddd |
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