In an earlier advisory on its website, the FAA said its NOTAM system had "failed", although NOTAMs issued before the outage were still viewable. A traveler looks at a flight information display ...

At 12 a.m. Thursday the Federal Aviation Administration began a massive drop of 1,500 notices to airmen (NOTAMs) related to the commencement of 5G service next Wednesday. The NOTAMs range from simple ...