Did a Chinese nuclear sub fire a missile off the Californian coast?

From dprogram.net:

China flexed its military muscle Monday evening in the skies west of Los Angeles when a Chinese Navy Jin class ballistic missile nuclear submarine, deployed secretly from its underground home base on the south coast of Hainan island, launched an intercontinental ballistic missile from international waters off the southern California coast. WMR’s intelligence sources in Asia, including Japan, say the belief by the military commands in Asia and the intelligence services is that the Chinese decided to demonstrate to the United States its capabilities on the eve of the G-20 Summit in Seoul and the Asia-Pacific Economic Cooperation summit in Tokyo, where President Obama is scheduled to attend during his ten-day trip to Asia.

The reported Chinese missile test off Los Angeles came as a double blow to Obama. The day after the missile firing, China’s leading credit rating agency, Dagong Global Credit Rating, downgraded sovereign debt rating of the United States to A-plus from AA. The missile demonstration coupled with the downgrading of the United States financial grade represents a military and financial show of force by Beijing to Washington.....read on