On 22nd April 2009, Earth will pass through a debris stream left by the Comet Thatcher. Thus, we are presented the Lyrid Meteor Shower. The peak of Lyrid Meteor Shower is predicted to be 10-20 meteors per hour. Howerver, the number could increase by five- to ten-fold as the Comet Thatcher’s tail has never been mapped in detail. Therefore, there lies a possibility that an outburst will happen. This has happened in 1982 when observers counted 90 lyrids per hour.
When to watch? As usual, the best time to watch is before the dawn or sunrise at around 4am to 5am. Good luck!