The explosion occurred at 12:37.
It caused the collapse of the western half of the southern wing of the hotel.
Soon after the explosion, rescuers from the Royal Engineers arrived with heavy lifting equipment.
Later that night, the sappers were formed into three groups, with each working an eight-hour shift.
The rescue operation lasted for the next three days and 2,000 lorry loads of rubble were removed.
From the wreckage and rubble the rescuers managed to extract six survivors.
The last to be found alive was Assistant Secretary Downing C. Thompson, 31 hours after the explosion, but he died just over a week later.

Ninety-one people were killed, most of them being staff of the hotel or Secretariat: 21 were first-rank government officials; 49 were second-rank clerks, typists and messengers, junior members of the Secretariat, employees of the hotel and canteen workers; 13 were soldiers; 3 policemen; and 5 were members of the public.
By nationality, there were 41 Arabs, 28 British citizens, 17 Jews, 2 Armenians, 1 Russian, 1 Greek and 1 Egyptian.
Forty-nine people were injured.
Some of the deaths and injuries occurred in the road outside the hotel and in adjacent buildings.
No identifiable traces were found of thirteen of those killed.
Among the dead were Yulius Jacobs, an Irgun sympathizer, and Edward Sperling, a Zionist writer and government official.
Immediately after the bombing the Mandate government began planning Operation Shark.
The explosion occurred at 12:37. It caused the collapse of the western half of the southern wing of the hotel. Soon after the explosion, rescuers from the Royal Engineers arrived with heavy lifting equipment. Later that night, the sappers were formed into three groups, with each working an eight-hour shift. The rescue operation lasted for the next three days and 2,000 lorry loads of rubble were removed. From the wreckage and rubble the rescuers managed to extract six survivors. The last to be found alive was Assistant Secretary Downing C. Thompson, 31 hours after the explosion, but he died just over a week later.
Ninety-one people were killed, most of them being staff of the hotel or Secretariat: 21 were first-rank government officials; 49 were second-rank clerks, typists and messengers, junior members of the Secretariat, employees of the hotel and canteen workers; 13 were soldiers; 3 policemen; and 5 were members of the public. By nationality, there were 41 Arabs, 28 British citizens, 17 Jews, 2 Armenians, 1 Russian, 1 Greek and 1 Egyptian. Forty-nine people were injured. Some of the deaths and injuries occurred in the road outside the hotel and in adjacent buildings. No identifiable traces were found of thirteen of those killed. Among the dead were Yulius Jacobs, an Irgun sympathizer, and Edward Sperling, a Zionist writer and government official. Immediately after the bombing the Mandate government began planning Operation Shark.
King David Hotel bombing