Clear Skies On Demand - an astronomy blog http://www.backyard-astro.com/blog/ Astronomy blog of backyard-astro.com en mm94@planet.nl 2011-02-25T11:30:01-08:00 Rigel and Betelgeuse http://www.backyard-astro.com/blog/index.php/weblog/rigel_and_betelgeuse/ Deepsky observing Math 2011-02-25T11:30:01-08:00 Observing Orion http://www.backyard-astro.com/blog/index.php/weblog/2011_02_08/ Deepsky binocular, Deepsky log, Deepsky observing Math 2011-02-08T22:14:00-08:00 Markarian 6 http://www.backyard-astro.com/blog/index.php/weblog/2011_02_01_markarian6/ Deepsky observing Math 2011-02-01T21:12:00-08:00 The belt of Orion http://www.backyard-astro.com/blog/index.php/weblog/2011_01_17_orion/ Deepsky observing Math 2011-01-17T18:31:00-08:00 Deepsky in the Dordogne http://www.backyard-astro.com/blog/index.php/weblog/2010_10_23/ Deepsky observing Math 2010-10-23T07:25:00-08:00 The 100 meter radiotelscope in Effelsberg http://www.backyard-astro.com/blog/index.php/weblog/2010_10_14/ General Math 2010-10-19T21:32:00-08:00 Two sundogs in my backyard http://www.backyard-astro.com/blog/index.php/weblog/2010_10_17_sundogs/ Atmospheric optics Math 2010-10-17T18:44:00-08:00 First light for my 12-inch on an Equatorial Platform http://www.backyard-astro.com/blog/index.php/weblog/2010_08_15_dob/ Equipment Math 2010-08-15T18:13:00-08:00 Solar prominences shot with the DMK and the coronado PST http://www.backyard-astro.com/blog/index.php/weblog/2010_06_13/ Solar scraps Math 2010-07-11T06:53:00-08:00 Venus and the Moon http://www.backyard-astro.com/blog/index.php/weblog/2010_06_15_moon/ Lunar scraps Math 2010-06-15T21:01:00-08:00