Shop at Sky
Observing Guides for 2009
Astronomical Calendar
 |
Guy Ottewell's legendary calendar for the new year Limited quantities! |
Observing Handbook
 |
Unique annual compendium highlights celestial events for the coming year |
Observer's Calendar
 |
Astrophotos and celestial information for your wall |
home >
observing >
celestial objects >
daylight phenomena
Daylight Phenomena
 |
It sounds like a comic-book superhero, but this brief spectacle marks the end of daylight with a burst of color.
|
