User talk:Dickeymj

Recent edits to Secondary surveillance radar
Hello, and thank you for your recent contributions. I appreciate the effort you made for our project, but unfortunately I had to undo your edits because I believe the article was better before you made that change. Feel free to contact me directly if you have any questions. Thank you! Vieque (talk • ctb) 21:17, 7 April 2014 (UTC)