(573) 953-1900 i have had multiple sitings in different areas of the state. i listed my most regular i’ve been seeing this fairly consistently for the past year on my way too and from work. their are crop planes in the area and i used to live within a couple miles of the st louis airport and these are not it. airplanes don’t hover. i also have seen hovering helicopters working on lines next to the very high bridge i drive across. definitely not that. this highway is new and runs through a more rural style area with biking trails and flood plains. most of my sitings are low and very from being north or south of the bridge. hwy 367 crossing the river is the location. never any sound as far as i can tell but i’m usually sitting in traffic and watching. always metallic looking in nature. they generally hover for a few minutes and are in front of clouds but above trees. i’d say i see something like this around once a month and always during the day. i also put september as the siting because i think that’s when the best/longest one occurred. i have taken pictures before but crappy smartphone camera doesn’t capture its like trying to take a picture of the moon on a smartphone.