596 (nuclear test)
|Test site||Lop Nur Test Base|
|Period||October 16, 1964|
|Number of tests||1|
|Max. yield||22 kilotons of TNT (92 TJ)|
|Next test||Test No. 6|
596, originally named by the US intelligence agencies Chic-1, is the codename of the People's Republic of China's first nuclear weapons test, detonated on October 16, 1964, at the Lop Nur test site. It was a uranium-235 implosion fission device and had a yield of 22 kilotons. With the test, China became the fifth nuclear power.
In response, the Taiwanese leadership, including President Chiang Kai-shek, called for a military response against Chinese nuclear facilities and the formation of an Asian anti-communist defense organisation.
Project 596 was named after the month of June 1959 in which it was initiated, immediately after Nikita Khrushchev decided to stop helping the Chinese with their nuclear program on 20 June 1959.
- Time: 07:00 GMT 16 October 1964
- Location: Lop Nur Test Ground,  , about 70 km northwest of Lop Nor dry lake
- Test Height and Type: Tower, 102 meters
- Yield: 22 kilotons
- Communist China's Weapons Program for Strategic Attack, NIE 13-8-71 (Top Secret, declassified June 2004), Central Intelligence Agency, Washington D.C., 1971.
- Albright, David; Gay, Corey (1 January 1998). "Taiwan: Nuclear nightmare averted". Bulletin of the Atomic Scientists. Retrieved 28 May 2015 – via HighBeam Research. (subscription required (. ))
||This article includes a list of references, but its sources remain unclear because it has insufficient inline citations. (May 2008) (Learn how and when to remove this template message)|
- Lewis, John Wilson and Xue Litai (1988). China Builds the Bomb. Stanford, California: Stanford University Press.
- Richelson, Jeffrey T. (2006). Spying on the Bomb: American nuclear intelligence from Nazi Germany to Iran and North Korea (Chapter 4, "Mao's Explosive Thoughts"). New York: W.W. Norton and Co.