http://chandra.harvard.edu/search_results.html?cx=008640298979322525961%3Arpcb8voz8ci&q=G1.9&client=google-coop-np&cof=FORID%3A11
http://chandra.harvard.edu/photo/2008/g19/
http://chandra.harvard.edu/photo/2008/g19/g19_Zoom_sm_web.mpg