File:Roundel of the United States (1919–1941).svg
原始檔案 (SVG 檔案,表面大小:602 × 602 像素,檔案大小:316位元組)
說明
摘要[編輯]
描述Roundel of the United States (1919–1941).svg |
English: Roundel used by the United States armed forces from 19 August 1919 to 6 May 1942 until red dot removed to avoid confusion with Japanese insignia. Superseded very similar roundel whose colors and proportions differed slightly - the original version having the colors from the US flag, and a center dot 1/3 of the outer radius. This version has a center dot constrained by the inner vertices of the star, a size that does not translate into an even fraction. |
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作者 | NiD.29 | ||
授權許可 (重用此檔案) |
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Roundel of the United States Army Air Corps used from 1926 to 1941. When the Air Corps name was changed to the United States Army Air Force which retained the roundel until 1942 when complaints came that the red dot in the centre of the star could be confused by anti-aircraft personnel or other pilots for Japanese aircraft (their roundel was a red circle). The roundel was revised in 1942 with the red dot removed. This is a colour correction to Image:USAAC_Roundel.svg by User:Bburton who has released the image into the public domain.
授權條款[編輯]
Public domainPublic domainfalsefalse |
This image is in the public domain in the United States because it contains materials that originally came from a United States Armed Forces badge or logo. As a work of the U.S. federal government, the image is in the public domain in the United States. |
Source Pic here, and here
檔案歷史
點選日期/時間以檢視該時間的檔案版本。
日期/時間 | 縮圖 | 尺寸 | 使用者 | 備註 | |
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目前 | 2023年8月16日 (三) 20:22 | 602 × 602(316位元組) | Fry1989(留言 | 貢獻) | Minor improvements | |
2014年4月14日 (一) 08:39 | 675 × 675(426位元組) | AnonMoos(留言 | 貢獻) | simplify, more exact geometry | ||
2012年6月8日 (五) 19:42 | 675 × 675(2 KB) | Fry1989(留言 | 貢獻) | stop adding a buffer to the roundels | ||
2012年6月8日 (五) 14:09 | 700 × 700(497位元組) | NiD.29(留言 | 貢獻) | darken blue as per refs | ||
2012年5月6日 (日) 01:03 | 600 × 600(661位元組) | Alkari(留言 | 貢獻) | code cleanup | ||
2010年9月7日 (二) 14:19 | 600 × 600(4 KB) | Kwasura(留言 | 貢獻) | Correction of the proportions. based on: http://www.history.navy.mil/faqs/faq2-1.htm ''The circumference of the center circle should be tangent with the sides of the pentagon formed in making the star. '' | ||
2010年6月1日 (二) 23:42 | 600 × 600(4 KB) | Fry1989(留言 | 貢獻) | shade | ||
2008年1月3日 (四) 14:46 | 600 × 600(4 KB) | Mike1979 Russia(留言 | 貢獻) | Roundel of the United States Army Air Corps used from 1926 to 1941. When the Air Corps name was changed to the United States Army Air Force which retained the roundel until 1942 when complaints came that the red dot in the centre of the star could be conf |
無法覆蓋此檔案。
檔案用途
下列19個頁面有用到此檔案:
- Insignia of national air forces
- Roundel
- User:Fry1989/Favourite Images
- User:Fry1989/Gallery
- User:Mattes/Favorite files/Images/B
- File:Marks of the United States Air Force by year (HY).svg
- File:USAAC Roundel.svg (檔案重新導向)
- File:USAAC Roundel 1919-1941.svg (檔案重新導向)
- File:USAAC Roundel 1926-1941.svg (檔案重新導向)
- File:US Roundel 1917-1918.svg (檔案重新導向)
- File:US Roundel 1919-1942.svg (檔案重新導向)
- Category:United States Army Air Corps
- Category:United States Army Air Service
全域檔案使用狀況
以下其他 wiki 使用了這個檔案:
- ar.wikipedia.org 的使用狀況
- ast.wikipedia.org 的使用狀況
- azb.wikipedia.org 的使用狀況
- bcl.wikipedia.org 的使用狀況
- be.wikipedia.org 的使用狀況
- ca.wikipedia.org 的使用狀況
- cs.wikipedia.org 的使用狀況
- cy.wikipedia.org 的使用狀況
- da.wikipedia.org 的使用狀況
- de.wikipedia.org 的使用狀況
- en.wikipedia.org 的使用狀況
- Claire Lee Chennault
- Tom Landry
- Carl Spaatz
- Air Mobility Command
- First Air Force
- Second Air Force
- Third Air Force
- Fourth Air Force
- Seventh Air Force
- List of air forces
- William Hathaway
- 1942 in aviation
- 1917 in aviation
- 1919 in aviation
- Addison Baker
- United States Army Air Service
- Nathan Bedford Forrest III
- Pete Abele
- John Paul Hammerschmidt
- Dan Kuykendall
- Edgar Whitcomb
- Air Education and Training Command
- Russell Maughan
- Ira C. Eaker
- Bill Dudley
- Lewis H. Brereton
檢視此檔案的更多全域使用狀況。
詮釋資料
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寬度 | 602 |
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高度 | 602 |