The annual Perseid meteor shower will peak in the skies over Earth on the night of Aug. 12-13. Despite a bright moon, there should still be a good show from this prolific shower. Projected peak rates are 30-40 meteors/hour. Much of the world can see Perseids any time after full dark, with peak viewing projected early on the morning of Aug. 13 (3-4 a.m., your local time).
Dr. Bill Cooke, Rhiannon Blaauw and Danielle Moser of the NASA Meteoroid Environment Office will take your Perseid questions via live web chat. The chat module will appear on this page on Aug. 12 at 11 p.m. EDT (Aug. 13, 3:00 UTC). A Ustream view of the skies over Marshall Space Flight Center will be embedded on this page on Aug. 12 at 9:30 p.m. EDT (Aug. 13, 1:30 UTC).
The map below shows global viewing for the Perseids. Click on the map for a larger view. (NASA/MSFC/Danielle Moser)
From our Meteoroid Environment Office here at Marshall Space Flight Center, courtesy of Danielle Moser, showing the speeds of several meteor showers. (NASA/MSFC/Danielle Moser)