I keep a log of every odd thing I see in the sky, just dates and brief notes. Last month I hit the 50th entry, a fast moving light near the Interstate 10 corridor that made no sound. Most were probably planes or satellites, but that number made me realize 6 of them had no logical answer I could find. That ratio, 12 percent unexplained, is way higher than I expected from something I started as a joke. Anyone else hit a specific count that made them take this more seriously?