What's the Official Report on Project Blue Book?

11,000 917 sightings were found to have been caused by terial objects such as balloons, satellites and aircrafts. As indicated, only 701 reported sightings remain unexplained. There has been no evidence that sightings categorized as unidentified pre technological developments or principles beyond the range of present day scientific knowledge. And then in 69, they terminated the project, right? Yes, that's correct.