The National Transportation Safety Board (NTSB) came out with its preliminary report on the July 17, 2022, midair collision at North Las Vegas Airport between two small planes, a Cessna 172 and a Piper Malibu. The four occupants of the two planes, two in each one, died in the crash, which, based on the preliminary report, seems completely preventable.
The two planes collided, wings hitting, near the threshold of Runway 30R. The two northwest-facing runways, 30L and 30R, are parallel, but the left-side runway can be hard for pilots to identify right away because its threshold is much farther north than that of 30L, which seems under most lighting conditions to be the more prominent of the two.
The Cessna 172, a local flight, had been cleared to land on…