美国航空公司的波音727与圣地亚哥上空的一架塞斯纳相撞,造成144名乘客死亡. PSA Boeing 727 collided with a Cessna over San Diego, killing all 144 aboard.

1978年9月25日,太平洋西南航空公司的波音727在圣地亚哥上空与私人飞机相撞,两架飞机上的144名乘客都丧生. On September 25, 1978, a Pacific Southwest Airlines Boeing 727 collided mid-air with a private Cessna over San Diego, killing all 144 people aboard both aircraft. 航空管制员曾指示727监视较小的飞机, 但在撞击前几分钟失去了视觉联系. Air traffic controllers had directed the 727 to monitor the smaller plane, but visual contact was lost minutes before impact. 毁了住宅区的这起事故,仍然是美国历史上最致命的航空灾难之一. The crash, which destroyed a residential neighborhood, remains one of the deadliest aviation disasters in U.S. history.