Effects of the solar eclipse on 15 January 2010 on the surface O&amp;lt;sub&amp;gt;3&amp;lt;/sub&amp;gt;, NO, NO&amp;lt;sub&amp;gt;2&amp;lt;/sub&amp;gt;, NH&amp;lt;sub&amp;gt;3&amp;lt;/sub&amp;gt;, CO mixing ratio and the meteorological parameters at Thiruvanathapuram, India
Annales geophysicae