Massive Unknown Object Recorded Near the Sun by NASA Sun Monitoring Spacecraft
MrMBB333 reported this strange event on his YouTube channel. You can see some sort of object, massive in proportions, which leaves a massive trial.
It is unclear if it was left by a craft of some sort or if it is some type of unusual cosmic event. Regardless it is massive!
See the video below:
February 17, 2018: SOHO Lasco C3 spacecraft February 14- 15, 2018
What could this be?