Space-Based Infrared System (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Space-Based Infrared System" in English language version.

refsWebsite

Global rank English rank

5web.archive.org

1^st place

4ulalaunch.com

low place

3lockheedmartin.com

3,269^th place

2,848^th place

2spacenews.com

1,876^th place

1,225^th place

2defense.gov

1,038^th place

668^th place

2reuters.com

49^th place

47^th place

2satobs.org

low place

1gpo.gov

1,360^th place

845^th place

1gao.gov

2,954^th place

1,848^th place

1cdi.org

low place

8,916^th place

1spaceforce.mil

7,813^th place

4,791^st place

1lexingtoninstitute.org

low place

1yahoo.com

38^th place

40^th place

1spaceflightinsider.com

low place

1spaceflightnow.com

2,930^th place

2,204^th place

1space.com

936^th place

713^th place

1stratcom.mil

low place

cdi.org

"CDI: Fact Sheet on Space Based Infrared System". cdi.org. Archived from the original on 13 November 2007. Retrieved 14 November 2017.

defense.gov

"Contracts for May 25, 2017". U.S. Department of Defense. 25 May 2017. Archived from the original on 1 June 2017. Retrieved 13 November 2017.
"DoD Releases Fiscal Year 2021 Budget Proposal". U.S. Department of Defense. 10 February 2020. Retrieved 11 February 2021. This article incorporates text from this source, which is in the public domain.

gao.gov

"Space Based Infrared System High Program and its Alternative (GAO-07-1088R)". Government Accountability Office. 12 September 2007. Archived from the original on 4 March 2016. Retrieved 22 December 2010.

gpo.gov

"Intelligence Authorization Act For Fiscal Year 2000: Space-Based Infrared System-High (House Report 106-130)". U.S. Government Printing Office. 7 May 1999.

lexingtoninstitute.org

Thompson, Loren B. Launch Priority: Missile Warning Has To Come First Lexington Institute 22 October 2010

lockheedmartin.com

"U.S. Air Force Awards Lockheed Martin US$1.5-Billion Contract For SBIRS Follow-On Spacecraft". Lockheed Martin. 2 June 2009. Archived from the original on 5 June 2009.
"U.S. Air Force Awards Lockheed Martin Contract For Next Two SBIRS Missile Defense Early Warning Satellites". lockheedmartin.com (Press release). Lockheed Martin. 24 June 2014. Retrieved 13 November 2017.
"U.S. Air Force Awards Lockheed Martin US$1.5-Billion Contract For SBIRS Follow-On Spacecraft". Archived from the original on 5 June 2009.

reuters.com

Vorman, Julie (10 July 2009). "Lockheed gets US$262.5 million U.S. satellite down payment". Reuters.
"Rocket blasts off with missile-warning satellite". Reuters. 7 May 2011.

satobs.org

space.com

"Atlas V rocket launches SBIRS GEO-5 missile warning satellite for US Space Force". Space.com. 18 May 2021. Retrieved 1 June 2021.

spaceflightinsider.com

Richardson, Derek (19 January 2017). "Various issues prompt 24-hour scrub of Atlas V with SBIRS GEO-3". Spaceflight Insider. Retrieved 14 November 2017.

spaceflightnow.com

Clark, Stephen. "U.S. military satellite launched to fortify against missile attacks". Spaceflight Now. Retrieved 26 January 2018.

spaceforce.mil

losangeles.spaceforce.mil

"SBIRS GEO 5, 6 Contract Awarded". Los Angeles Air Force Base: U.S. Air Force. 27 June 2014. Retrieved 4 January 2018.

spacenews.com

Erwin, Sandra (19 February 2018). "The end of SBIRS: Air Force says it's time to move on". SpaceNews. Retrieved 21 February 2018.
Erwin, Sandra (20 October 2017). "Production of new missile warning satellites likely delayed by budget impasse". SpaceNews. Retrieved 14 November 2017.

stratcom.mil

Lisa Sodders (11 Aug 2022) SBIRS GEO-6 Launch Closes Out Two Decades of Progress in Missile Warning, Tracking and Detection; Next-Gen OPIR to Take the Helm

ulalaunch.com

"United Launch Alliance Marks 50th Successful Launch by Delivering the Space-Based Infrared System (SBIRS) Satellite to Orbit for the U.S. Air Force" (Press release). United Launch Alliance. 7 May 2011. Retrieved 14 November 2017.
"United Launch Alliance Successfully Launches SBIRS GEO Flight 3 Satellite to Orbit for U.S. Air Force" (Press release). United Launch Alliance. 20 January 2017. Retrieved 14 November 2017.
"Atlas V SBIRS GEO 6". United Launch Alliance. Retrieved 2 July 2022.
"United Launch Alliance Successfully Launches Missile Warning Satellite for U.S. Space Force". United Launch Alliance. Retrieved 4 August 2022.

web.archive.org

"Space Based Infrared System High Program and its Alternative (GAO-07-1088R)". Government Accountability Office. 12 September 2007. Archived from the original on 4 March 2016. Retrieved 22 December 2010.
"CDI: Fact Sheet on Space Based Infrared System". cdi.org. Archived from the original on 13 November 2007. Retrieved 14 November 2017.
"Contracts for May 25, 2017". U.S. Department of Defense. 25 May 2017. Archived from the original on 1 June 2017. Retrieved 13 November 2017.
"U.S. Air Force Awards Lockheed Martin US$1.5-Billion Contract For SBIRS Follow-On Spacecraft". Lockheed Martin. 2 June 2009. Archived from the original on 5 June 2009.
"U.S. Air Force Awards Lockheed Martin US$1.5-Billion Contract For SBIRS Follow-On Spacecraft". Archived from the original on 5 June 2009.

yahoo.com

finance.yahoo.com

"Lockheed wins US$1.9 billion deal for U.S. missile-warning satellites". Reuters. 25 June 2014.