Image:SCR-271-D-600.jpg

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English: Original Caption: Radio set SR-271-D at Evans Signal laboratory show shelter for components and operating personnel, 100 foot tower, and antennae modified for PPI display. IFF antenna is shown top center on radar antenna.
  • This is the non portable version of the SR-270 which was otherwise identical in capabilities and equipment to the SR-270.
Background notes: Pearl Harbor attack
日本語: 真珠湾攻撃（しんじゅわんこうげき）は、日本時間1941年12月8日（ハワイ現地時間12月7日）に大日本帝国海軍がアメリカ合衆国ハワイの真珠湾のアメリカ海軍のアメリカ太平洋艦隊と航空基地に対して行った奇襲攻撃のこと。
한국어: 진주만 공격 (일본어: 真珠湾攻撃, 영어: attack on Pearl Harbor)은 1941년 12월 7일 아침, 일본 해군 비행기들이 미국 하와이의 오아후 섬 진주만에 있는 미국 해군 육군 기지에 가한 기습 공격이다.
中文: 珍珠港事件是1941年12月7日清晨，日本联合舰队的飞机和微型潜艇突然袭击美国太平洋舰队基地珍珠港以及美国陆军和海军在夏威夷欧胡岛上的飞机场的事件。


Pearl Harbor attack

Gallery-Pearl Harbor *** Tour:USS Nevada- Pearl Harbor attack *** Air battles *** Battles *** Naval battles *** World War II

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Edit Info:Pearl Harbor attack



Info:SCR-270 radar



[edit] Licensing

  • source of image: http://www.monmouth.army.mil/historian/photolist.php?fname=Radio%2FSCR+270+and+271
  • alteration- this version has a border cropped which credits the photo to Lieutenant Zahl. Original at the above location.
  • This photo is credited to First Lieutenant Harold Zahl, who pioneered Radar use by the Army air corps. The photo appears in a paper by him from the period.
  • these photos would not have been saved were it not for Dr. Howard W. Andrews, who had the foresight to preserve them along with Lieutenant (Dr.) Zahl's papers for posterity. Credit and thanks to H.W. Andrews for preseving these photos.


Public domain This image is a work of a U.S. Army soldier or employee, taken or made during the course of the person's official duties. As a work of the U.S. federal government, the image is in the public domain.

File history

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Date/TimeDimensionsUserComment
current02:31, 9 September 20062,148×2,648 (1.16 MB)Makthorpe
09:54, 8 September 20062,148×2,648 (1.13 MB)Makthorpe ({{en| Original Caption: Radio set SR-271-D at Evans Signal laboratory show shelter for components and operating personnel, 100 foot tower, and antennae modified for PPI display. IFF antenna is shown top center on radar antenna. *This is the non portable)
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Metadata

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Orientation Normal
Horizontal resolution 600 dpi
Vertical resolution 600 dpi
Software used Adobe Photoshop 7.0
File change date and time 16:06, 8 September 2006
Color space 65535