https://www.theregister.co.uk/2019/11/29/chirp_opens_confidential_drone_reports_service/ > +Comment Fresh from the latest Gatwick drone controversy, aviation charity CHIRP is launching a confidential drone incident reporting service for commercial and recreational drone fliers. > The free-to-use service mirrors CHIRP's existing manned aviation functions, in which pilots and aviation professionals of all hues raise issues of concern anonymously. The most useful function of CHIRP is that operators (employers), trade unions and regulators also comment on selected incident reports.