Enhanced Imaging System (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Enhanced Imaging System" in English language version.

refsWebsite

Global rank English rank

505^th place

410^th place

1^st place

3^rd place

2,056^th place

1,541^st place

1,360^th place

845^th place

490^th place

322^nd place

astronautix.com (Global: 2,056^th place; English: 1,541^st place)

Wade, Mark. "Improved Crystal". Encyclopedia Astronautica. Archived from the original on 18 November 2010. Retrieved 18 December 2010.
Wade, Mark. "Misty". Encyclopedia Astronautica. Archived from the original on 29 November 2010. Retrieved 18 December 2010.

David Darling and David J. Darling (2003). The complete book of spaceflight. John Wiley and Sons. ISBN 0-471-05649-9. Several launches with Key Hole designations, including KH-11, KH-12, and KH-13, have taken place since 1992. ... The ninth and final KH-11 satellite was launched in 1998, after which the KH-12 program, involving satellites about the ...
Tae-Woo Lee (2008). Military Technologies of the World. Abc-Clio. ISBN 978-0-275-99537-9. The advancement in the KH-series resulted in the KH-13, for which little information is yet available. ...

"National Intelligence Program FY 2010 Congressional Budget Justification: Volume IV" (PDF). National Reconnaissance Program. May 2009. p. 21.
Thomson, Allen (8 May 1998). "8X lives on as the Enhanced Imaging System". Federation of American Scientists. Retrieved 18 December 2010.
Thompson, Allen. "A Stealth Satellite Sourcebook" (PDF). Federation of American Scientists. Retrieved 18 December 2010.
Allen Thomson (1995-10-07). "8X: The monster that ate the budget".

Risen, James; Vartabedian, Ralph (1995-09-28). "U.S. Launches Costly Overhaul of Spy Satellites". Los Angeles Times. Archived from the original on 2012-09-25. Retrieved 2017-07-06.

Wade, Mark. "Improved Crystal". Encyclopedia Astronautica. Archived from the original on 18 November 2010. Retrieved 18 December 2010.
Wade, Mark. "Misty". Encyclopedia Astronautica. Archived from the original on 29 November 2010. Retrieved 18 December 2010.
Risen, James; Vartabedian, Ralph (1995-09-28). "U.S. Launches Costly Overhaul of Spy Satellites". Los Angeles Times. Archived from the original on 2012-09-25. Retrieved 2017-07-06.