I was at home in Mendocino a County, California using my iPhone to view images of a Ketchikan, Alaska webcams. Ketchikan Public Utilities (KPU) operates five or six views of the docks, water, distance. views, town. Every few minutes the cameras update. Today was a nice mostly clear sunny day there. So I captured a few images, saving them. The. I went back into the cams. It was then I noticed the dark orb in a south facing cam. Reviewing all five cams only the two facing south had the orb. And from two seperate locales with two seperate views, each confirming the orb as real and not matter on the camera lens. The object was stationary but did drift slightly. I could tell by lining up distant mountains and closeup objects. I was very busy today but kept checking in or the cams and capturing the object. After about three hours, one cam lost the orb. What was weird is on the other cam it was still there. By the time I checked again clouds had moved in. The object was gone.