Astronomy is one where great contributions are made by both professionals and amateurs but in many ways, the distinction between the two is somewhat blurred. In fact, it is possible for the same individual to be both a professional and an amateur. The talk will consider the roles of professional astronomers and amateur astronomers including ways in which each group can help and assist the other. The talk will consider some professional projects and some amateur projects. Finally, the talk will consider a figure from history who contributed greatly to the subject by being both a professional and an amateur astronomer.

About the speaker: Dr. Colin Steele

Colin Steele, is an amateur astronomer with professional experience who enjoys giving talks on a wide variety of astronomical topics. Inspired by early events including Apollo Moon landings. Studied Mathematics and Astronomy and Astrophysics, St Andrews University, 1982-1986. PhD in Applied Mathematics (Dynamics of Solar Prominences), 1986-1990. Teaching of Mathematics to students in many parts of University of Manchester, since 1993. Joined Dundee AS, 1978. BAA 1985, Many other societies. Member of IAU.