By UFO Sightings Hotspot
The event happened on April 12, 2018 – The lights are not connected to each other and it seems they are floating free in the sky.
The airplane passenger who reported the strange phenomenon to Mufon case 91673 states:
Astigmatism lasts about 20 minutes
Astigmatism will rotate
It feels strange
Into the cloud disappears
This article (Airplane passenger films strange rotating phenomenon when flying over China’s Xi’an) was originally published on UFO Sightings Hotspot and syndicated by The Event Chronicle.