Date of sighting: April 2016
Location of sighting: Earths sun
NASA source photo: http://sohowww.nascom.nasa.gov//data/REPROCESSING/Completed/2016/c2/20160401/20160401_0800_c2_1024.jpg
This UFO was found in the SOHO/NASA index by Streetcap1 of Youtube. The UFO shows a dome on top and bottom, with a wide disk like edges that get thinner at their ends. This is why I believe it to be a giant disk. There is also smaller UFOs moving around the top area of the smaller one.
Scott C. Waring