Initially a tropical disturbance between Kosrae and Enewetak on November 6, the system moved south of west until November 9, when the system began tracking north of west.
After the war, the United States used Kwajalein as a main command center and preparation base for Operation Crossroads and an extensive series of nuclear tests (comprising a total of 67 blasts) at the Marshalls' atolls of Bikini and Enewetak.
On November 1, 1952, the Teller-Ulam configuration was tested in the "Ivy Mike" shot at an island in the Enewetak atoll, with a yield of 10.4 megatons (over 450 times more powerful than the bomb dropped on Nagasaki during World War II).
On November 16, 1952 at 11:30 local time (23:30 GMT) a B-36H bomber dropped the bomb over a point 2,000 feet (610 m) north of Runit Island in the Enewetak atoll, resulting in a 500 kiloton explosion at 1,480 feet (450 m).