Report from MUFON:
Date of event: March 19, 2010
Location of event: Arizona, USA
"While watching for satellites on my back patio, I saw a bright light moving from the northwest to southeast direction. There was no sound at all, and it looked to be descending.
Suddenly it leveled off, and began a zig-zag motion, beginning to ascend to the northeast, and slowly disappear. I then saw a blue flash, and the UFO or whatever, was gone.
I have been fortunate to have seen a number of UFO over the years, from Maine to California. I usually report them to MUFON."