N.B: see the 'how to nudge a WW11 Nazi doodle-bug,(headed for London and Del Boy) off course,' bottom of article.
.http://www.dailymail.co.uk/news/art...t-knocked-V1-missiles-course-planes-wing.html
.http://www.dailymail.co.uk/news/art...t-knocked-V1-missiles-course-planes-wing.html