This episode we’re going to take a look at commercial airliners that have hit obstacles near runways and how three accidents in the small town of Elizabeth New Jersey in 1951 and 1952 led to rules about clear ways and re-zoning.

It’s important though to stress how the rules have changed improving safety particularly with regard to clear ways.

Take one of the the earliest which was the 1933 Imperial Airways Ruysselede incident on 30 December 1933 when an Avro Ten collided with a radio mast at the town of Ruysselede, West Flanders, Belgium and crashed killing all ten people on board.

The Avro Ten's registration was G-ABLU, nickname Apollo, and had entered service with Imperial Airways in May 1931. Apollo the Avro Ten departed Cologne at 12:20 local time - 20 minutes later than scheduled. A thick fog hampered the flight, and the pilots headed out on a track to the north of the normal route. They appeared to be blissfully unaware of the threat that awaited. Less than an hour later at 13h15 the aircraft was cruising at 250 feet when it hit a guy wire of the 870 foot tall Ruysselede radio mast.

The force of the strike demolished the top section of the mast and the Avro Ten lost a wing and crashed. Four workers at the radio station rushed to help those on board the aircraft, joined by local villagers from Ruysselede.

At least one passenger survived the crash, but in a horrible moment, before they could save him, then there was an explosion and the aircraft burnt up despite valiant attempts by the rescuers to get to those on board all perished.

Thirteen of the rescuers suffered serious burns they were so committed. It’s time now to take a closer look at three accidents in a small town called Elizabeth located close to New Jersey’s Newark International Airport that were going to change aviation regulations regarding zoning and clear ways amongst other rules.

The first crash took place on December 16 1951, when a Miami Airlines flight from Newark to Tampa hit a warehouse in an industrial stretch of the Elizabeth River.

All 56 passengers and crew died. Witnesses described seeing the Curtiss C-46 Commando plane belching smoke after take off. The plane lost altitude, swept low over Elizabeth CBD, stalled, and crashing into the warehouse — parts of the plane skidded through the building into the river Elizabeth. This second crash led Elizabeth Mayor James T. Kirk to demand that Newark Airport be closed, a move opposed by the Port Authority because of those two terminal illnesses called stupid politics and greed. But there was a third crash that was imminent - and strike three would change everyone's minds.