File:330-PSA-122-60 (USN 1048859) (20709221430).jpg
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預覽大小：482 × 599 像素。 其他解析度：193 × 240 像素 | 386 × 480 像素 | 618 × 768 像素 | 824 × 1,024 像素 | 2,425 × 3,013 像素。
原始檔案 （2,425 × 3,013 像素，檔案大小：1.93 MB，MIME 類型：image/jpeg）
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摘要
| 描述 | 330-PSA-122-60 (USN 1048859): Polaris-Successful Launch, Successful Flight. Two Polaris test vehicles from a submerged submarine July 20, 1960, in the first full scale tests of all elements of the Navy’s Fleet Ballistic Missile Weapons System. The submarine making the historic launches was USS George Washington, the first of the nation’s nuclear powered missile launching submarines and one of the two scheduled to be deployed this year on operational patrol. The submarine was cruising submerged in the Atlantic Ocean about 30 miles off Cape Canaveral, Florida, at the time of the test. The launchings and test flights were evaluated as successful in meeting all the test objectives of live missile launch from beneath the surface of the ocean and guided flight to a pre-selected impact area. Ranges of the flights were more than 1,000 nautical miles. Photograph released July 21, 1960. (8/25/2015). |
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| 來源 | 330-PSA-122-60 (USN 1048859) |
| 作者 | National Museum of the U.S. Navy |
授權條款
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這幅圖片原始出處為Flickr的https://flickr.com/photos/127906254@N06/20709221430 ，作者為Photograph Curator 。經機器人FlickreviewR 2在2018年7月10日審查後確定為採用Public Domain Mark的協議授權使用。 |
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| 此作品無已知的著作權限制，亦不受所有相關和鄰接的權利限制。 | ||
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| 日期/時間 | 縮圖 | 尺寸 | 用戶 | 備註 | |
|---|---|---|---|---|---|
| 目前 | 2018年7月10日 (二) 04:50 | | 2,425 × 3,013（1.93 MB） | Hiàn (alt) | Transferred from Flickr via #flickr2commons |
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