Talk:Defense Support Program
|This is the talk page for discussing improvements to the Defense Support Program article.
This is not a forum for general discussion of the article's subject.
|WikiProject Spaceflight||(Rated Start-class)|
Question over Northrop Grumman's official history of DSP
I came across reports in May of 1970 which indicate that Northrop Grumman might of launched 1st DSP satellites earlier than November 1970 that they officially claim. "SATELLITE U.S. PUTS EYE IN SKY OVER ASIA.". The Canberra Times (ACT : 1926 - 1995). ACT: National Library of Australia. 22 June 1970. p. 6. Retrieved 15 August 2014. \ The description of a geostationary spy satellite with camera, xray and infrared sensors which does not sound anything like Vela_(satellite) (Vela 6A and 6B being last launched in April 1970) nor Missile_Defense_Alarm_System (Midas 12 launched October 1966). Any ideas if this and the earlier two experimental satellites are part of DSP development? Petedavo talk contributions 05:32, 15 August 2014 (UTC)
Why Delta IV heavy
I have a hard time believing this satellite is a 5,000lb class orbiter. The Delta IV heavy has the capability of putting around 20,000 lb directly in a GSO. You’d better off saving money using a Delta II. A Delta II has the capacity of putting such a light weight satellite in GSO>
- I wonder if the weight given in the article is the satellite dry weight, and they want this last satellite in the series delivered into orbit will plenty of fuel on-board for station-keeping or repositioning, so it can be kept in use for a long-ish life. Perhaps it has other special life-extending (but massive) features as well? (sdsds - talk) 03:32, 10 November 2007 (UTC)
Hello fellow Wikipedians,
I have just modified one external link on Defense Support Program. Please take a moment to review my edit. If you have any questions, or need the bot to ignore the links, or the page altogether, please visit this simple FaQ for additional information. I made the following changes:
- Added archive https://web.archive.org/web/20131029195801/http://www.afspc.af.mil/library/factsheets/factsheet.asp?id=9206 to http://www.afspc.af.mil/library/factsheets/factsheet.asp?id=9206
When you have finished reviewing my changes, please set the checked parameter below to true or failed to let others know (documentation at
You may set the
|checked=, on this template, to true or failed to let other editors know you reviewed the change. If you find any errors, please use the tools below to fix them or call an editor by setting
|needhelp= to your help request.
- If you have discovered URLs which were erroneously considered dead by the bot, you can report them with this tool.
- If you found an error with any archives or the URLs themselves, you can fix them with this tool.
If you are unable to use these tools, you may set
|needhelp=<your help request> on this template to request help from an experienced user. Please include details about your problem, to help other editors.