Pacific Southwest Airlines Flight 182

Pacific Southwest Airlines Flight 182 was a Pacific Southwest Airlines (PSA) flight on September 25, 1978 from Sacramento (SMF) to San Diego (SAN), with a stopover at Los Angeles (LAX). The aircraft involved were a Boeing 727-214 (registration: N533PS) and a private Cessna 172 (light aircraft; N7711G) which collided mid-air over San Diego.