History: Active sensor

3 November 2018

• curprev 22:3122:31, 3 November 2018 Mdscott talk contribs m 1,474 bytes +233 →General

23 July 2012

• curprev 22:3322:33, 23 July 2012 Mdscott talk contribs 1,241 bytes +4 →Satellite

16 December 2011

• curprev 05:3405:34, 16 December 2011 Mdscott talk contribs 1,237 bytes +2 No edit summary

22 July 2011

• curprev 12:2612:26, 22 July 2011 Mdscott talk contribs 1,235 bytes +1 No edit summary
• curprev 12:2512:25, 22 July 2011 Mdscott talk contribs 1,234 bytes +100 No edit summary

25 March 2010

• curprev 02:5002:50, 25 March 2010 Mdscott talk contribs 1,134 bytes +798 No edit summary

19 July 2008

• curprev 04:3004:30, 19 July 2008 Mdscott talk contribs 336 bytes +336 New page: {{stub}} An '''active sensor''' is “[a] measuring instrument in the earth exploration-satellite service or in the space research service by means of which information is obtained by [[...