Reports of orange orbs, that are likely lanterns, have also been reported in mainstream press websites.
It could be that MUFON investigators don't have their work cut out getting to the bottom of the glut of sightings, bearing in mind the popularity of the lanterns on New Year's Eve.
One UFO expert, who posts under the name Seeder, said: "In my experience anything orange, in the sky, is typically a Chinese Lantern.
"These can zoom along in the wind or, appear very still.