article_snippet.sent: The 72-year-old designed and built Retired engineer Dave Tyler own observatory in 1977 and now uses powerful telescopes to observe and photograph the solar system.
article_snippet.sent: Retired engineer Dave Tyler first became interested in astronomy after seeing the first episode of the BBC's Sky at Night in 1957.
article_snippet.sent: Retired engineer Dave Tyler said: 'I had always had a casual interest in astronomy ever since the first Sky at Night. '
article_snippet.sent: The 72-year-old designed and built his own observatory in 1977 and now uses powerful telescopes to observe and photograph the solar system .
highlights_snippet.sent: Retired engineer Dave Tyler built Retired engineer Dave Tyler own observatory in garden in 1977 .
  
highlights_snippet.sent: Uses powerful telescope to photograph solar system from home in Bucks.
  Takes pictures of variety of phenomena including solar flares and sunspots .