Ligado, Formerly Known As LightSquared, Failed Twice In Recent Years To Win Approval

On June 3, the AEA and a group of 69 aviation organizations wrote to Marlene H. Dortch, secretary of the Federal Communications Commission, in support of a petition for stay filed by the National Telecommunications and Information Administration. The petition to the FCC was filed May 22, and it opposed the FCC’s April 20 order of approval for Ligado Networks’ proposed high-speed broadband cellular network operating near frequency bands currently used by GPS and satellite communications networks. The petition noted a variety of concerns with the FCC’s April 20 order of approval for the nationwide 5G cellular service, including Ligado’s failu

Engine Failure After Maintenance

On May 13, 2020, about 0842 mountain standard time, a Mooney M20J airplane, N201HH, was substantially damaged when it was involved in an accident near Phoenix Deer Valley Airport (DVT), Deer Valley, Arizona. The commercial pilot and passenger were not injured. The airplane was operated as a Title 14 Code of Federal Regulations Part 91 personal flight. According to the pilot, the purpose of the flight was to observe the airplane's performance following a propeller overhaul that was completed about 2 weeks prior. The pilot performed two initial ground runs prior to the accident, but was unable to achieve maximum takeoff rpm on either occasion. Following each ground run, the pilot would return the airplane to his hang