Showing posts with label Fleets of drones doing grid patterns over areas of Colorado. Show all posts
Showing posts with label Fleets of drones doing grid patterns over areas of Colorado. Show all posts
Thursday, December 26, 2019

Fleets of drones doing grid patterns over areas of Colorado

›
Some big tells in the article they fly just high enough that they cannot be heard. This is what they do and I've seen this countle...