Police chase footage of UFO "seeding" the area

Sent in by Adriene
Taken by California's Long Beach Police Department's helicopter, this UFO seems to be releasing an unknown substance as it appears to sit there in the sky..
Soon after, you will notice the craft start to leave at a very high rate of speed, as the police camera follows.
The craft speeds along the top edge of the clouds, until they lose track of it on the camera..
The Craft was recorded by the Long Beach Police Department's FLIR camera system.