File:1939 RCA Television Advertisement.jpg
Original file (2,277 × 3,194 pixels, file size: 3.06 MB, MIME type: image/jpeg)
Captions
Original caption
[edit]Page | Caption |
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History of television | Ad for the beginning of experimental television broadcasting in New York City by RCA in 1939 |
RCA | Ad for the beginning of regularly scheduled television broadcasting in New York City by RCA-NBC in April, 1939 via station W2XBS, the forerunner of today's WNBC |
Summary
[edit]Description1939 RCA Television Advertisement.jpg |
English: Radio Corporation of America (RCA Victor, National Broadcasting Company) advertisement for the beginning of regular experimental television broadcasting from the NBC studios to the New York metropolitan area on April 30, 1939 for "an hour at a time, twice a week." |
Date | June, 1939 (advertisement); March 16, 2014 (Digital Image) |
Source |
(Original text: "Radio & Television" (magazine) Vol. X, No. 2, June, 1939. (inside front cover) New York: Popular Book Corporation "The Cooper Collections " (uploader's private collection) Digitized by Centpacrr) |
Author | Radio Corporation of America, Radio City, New York City, NY |
Licensing
[edit]Public domainPublic domainfalsefalse |
This work is in the public domain in the United States because it was published in the United States between 1929 and 1977, inclusive, without a copyright notice. For further explanation, see Commons:Hirtle chart as well as a detailed definition of "publication" for public art. Note that it may still be copyrighted in jurisdictions that do not apply the rule of the shorter term for US works (depending on the date of the author's death), such as Canada (50 p.m.a.), Mainland China (50 p.m.a., not Hong Kong or Macao), Germany (70 p.m.a.), Mexico (100 p.m.a.), Switzerland (70 p.m.a.), and other countries with individual treaties.
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Original upload log
[edit]Date/Time | Dimensions | User | Comment |
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2014-03-16 05:03 | 2277×3194× (3212084 bytes) | Centpacrr |
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current | 04:28, 23 February 2015 | 2,277 × 3,194 (3.06 MB) | Peteforsyth (talk | contribs) | Transferred from en.wikipedia |
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Metadata
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 |
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Camera model | LiDE 700F |
Width | 4,520 px |
Height | 6,363 px |
Bits per component |
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Pixel composition | RGB |
Orientation | Normal |
Number of components | 3 |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Software used | Adobe Photoshop CS5 Macintosh |
File change date and time | 00:37, 16 March 2014 |
Exif version | 2.21 |
Date and time of digitizing | 00:26, 16 March 2014 |
Color space | Uncalibrated |
Date metadata was last modified | 20:37, 15 March 2014 |
Unique ID of original document | xmp.did:F87F1174072068119109E75ADEEE8E90 |