I just saw a low-flying passenger plane flying very erratically. It wasn't ridiculously low, but too low and loud for normal things in my area. BWI is about 40-50 miles away so I'm used to planes but not like this. It was sort of swerving back and forth and seemed to be turning leftish. It also was wavering in height. I'm pretty sure that's where DC is. I'm really worried because again this is rather unusual. Scratch that, extremely.