nikipetrov

TypePostAuthorRepliesLast updated
Image20090923 Quiescent prominence and active prominences nikipetrov06 years 28 weeks ago
Image20080109 Active prominence nikipetrov06 years 28 weeks ago
Image20090915 Active prominence nikipetrov06 years 28 weeks ago
ImageFine structure of the white-light solar corona on 29 Mar 2006 nikipetrov06 years 28 weeks ago
Blog entryISS over the Sun nikipetrov06 years 31 weeks ago
ImageMilky Way over the Observatory nikipetrov06 years 31 weeks ago
ImageCerambycidae longhorn beetles nikipetrov06 years 31 weeks ago
ImageEruptive prominence 22 Aug 2006 SW nikipetrov06 years 47 weeks ago
ImageEruptive prominence 22 Aug 2006 SW nikipetrov06 years 47 weeks ago
StoryMeeting organized by Bulgarian Academy of Sciences in support of the Bulgarian science nikipetrov06 years 49 weeks ago
Newsletter issueMeeting organized by Bulgarian Academy of Sciences in support of the Bulgarian science nikipetrov06 years 49 weeks ago
Blog entrySolar Halo on 03 April 2010 nikipetrov07 years 2 weeks ago
Blog entryHappy Easter nikipetrov07 years 3 weeks ago
StoryApparent solar diameter and Basic Heliographic Data 2010 nikipetrov07 years 3 weeks ago
PageSolar basic parameters and information nikipetrov07 years 13 weeks ago
Blog entryPartial blue Moon eclipse on 31 Dec 2009 nikipetrov07 years 15 weeks ago
Blog entryMerry Christmas and Happy New Year nikipetrov17 years 15 weeks ago
PageТестова публикация nikipetrov07 years 19 weeks ago
Blog entryStellar classification nikipetrov07 years 24 weeks ago
Blog entryTotal solar eclipse on 22 July 2009 nikipetrov17 years 25 weeks ago
Imagetse 22July2009 nikipetrov07 years 39 weeks ago
Imagetse 22July2009 nikipetrov07 years 39 weeks ago
Imagetse 22July2009 nikipetrov07 years 39 weeks ago
Imagetse 22July2009 nikipetrov07 years 39 weeks ago
Imagetse 22July2009 nikipetrov07 years 39 weeks ago