i am a law enforcment officer for a police agency in florida. while i was dispatchded to a call 10/4/19 at 117 am in regards to suspicious person, upon arrival i noticed a completely back triangular shape craft with no lights about 40 feet above the ground traveling about 35 mph in a southerly direction. the craft had no sound. as the craft came into the line of sight of my cruiser it passed behind some trees and i saw a clearing of trees ahead and it was going in that direction. i shined my spotlight and illuminated part of the craft as it passed between the trees. the craft continued on and i had arrived on the scene of a call so i could not follow. later after finishing the call i reviewed the dash cam video of the time i arrived and saw the object. the video cameras record constantly and are save temporarily to a cache. unless selected they are dumped and not saved to hard drive. after reviewing the video i could see the incident and part of the craft as it passed between the trees on film. i recorded the playback on my phone from the in-car camera of the cruiser. the upper left corner is a retangular blur which had my personal identification number and i removed it for anonimity.