Document · Paper, not peer reviewed · 2023
FAA Unmanned Aircraft Systems (UAS) Sighting Reports: A Preliminary Survey
Sourced, unconfirmed · 2023
Ralph O. Howard (2023). FAA Unmanned Aircraft Systems (UAS) Sighting Reports: A Preliminary Survey. AIAA AVIATION 2023 Forum. Not peer reviewed. Topics: sensor & radar analysis; UAP research methods & policy.