File:Saving Daylight - Save 1,000,000 tons of coal NMAH-AC0433-0000103.jpg
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Summary[edit]
DescriptionSaving Daylight - Save 1,000,000 tons of coal NMAH-AC0433-0000103.jpg |
English: Poster issued by the United Cigar Stores Company in the United States to promote daylight saving time in 1918 during World War I.
The poster reads: "Saving Daylight! Set the clock ahead one hour and win the war! Save 1,000,000 tons of coal by using an extra hour of daylight!" |
Date | |
Source | Princeton University Poster Collection at the Smithsonian Online Virtual Archives (https://sova.si.edu/) |
Author | United Cigar Stores Company |
Licensing[edit]
Public domainPublic domainfalsefalse |
This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1929.
Public domain works must be out of copyright in both the United States and in the source country of the work in order to be hosted on the Commons. If the work is not a U.S. work, the file must have an additional copyright tag indicating the copyright status in the source country.
Note: This tag should not be used for sound recordings.PD-1923Public domain in the United States//commons.wikimedia.org/wiki/File:Saving_Daylight_-_Save_1,000,000_tons_of_coal_NMAH-AC0433-0000103.jpg |
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 00:58, 17 March 2022 | 1,100 × 1,929 (1.73 MB) | TarkusAB (talk | contribs) | Cropped 5 % horizontally, 4 % vertically using CropTool with precise mode. | |
00:38, 17 March 2022 | 1,158 × 2,000 (1.79 MB) | TarkusAB (talk | contribs) | Uploaded a work by United Cigar Stores Company from Smithsonian Online Virtual Archives (https://sova.si.edu/) with UploadWizard |
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Metadata
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Camera manufacturer | Phase One |
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Camera model | IQ3 100MP |
Author | Creekside Digital |
Copyright holder |
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Exposure time | 1/90 sec (0.011111111111111) |
ISO speed rating | 50 |
Date and time of data generation | 13:11, 6 December 2018 |
Source | NMAH-National Museum of American History |
Usage terms | |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Software used | Capture One DB 11.3.1 Windows |
Exposure Program | Manual |
Exif version | 2.3 |
Date and time of digitizing | 13:11, 6 December 2018 |
APEX shutter speed | 6.491853 |
Metering mode | Average |
Light source | Other light source |
Focal plane X resolution | 2,173.9130554199 |
Focal plane Y resolution | 2,173.9130554199 |
Focal plane resolution unit | 3 |
Sensing method | One-chip color area sensor |
File source | Digital still camera |
Scene type | A directly photographed image |
White balance | 5 |
Unique image ID | 00005000008600000400E0580000EF5B |
Serial number of camera | IG011957 |
Contact information |
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IIM version | 4 |