The United States Navy runs a program & technology designated SECCHI, which is the name of a couple of satellites that constantly point at the sun measuring all sorts of information. This video appeared on SECCHIs website, which is hosted by the US military servers at http://secchi.nrl.navy.mil/.
The narrator of this video claims it to be a giant spaceship near mercury being decloaked by a sun burst. People familiar with this say it is nothing more than a ghosting effect during video processing on the satellite. If that is true, wouldn’t it be ghosting nearly the whole time?