Late April 1996: US Monitors Al-Qaeda Canceling Singapore Plot

According to counterterrorism expert Rohan Gunaratna, US intelligence monitoring al-Qaeda communications learn that al-Qaeda is canceling an attack on Western targets in Singapore. On April 18, 1996, 108 Lebanese civilians seeking refuge at a UN camp in Qana, Lebanon, are killed by mortars fired by Israeli forces. Bin Laden “was keen not to dissipate what he envisaged as widespread revulsion against Israel’s action and hence called off the strike in Southeast Asia. Al-Qaeda’s team in question was very determined to go ahead, having spent years preparing the attack, and according to the intercepts it proved difficult for Osama to convince it otherwise.” Gunaratna claims the US learned this through the NSA’s Echelon satellite network (see Before September 11, 2001) “and other technical monitoring of their communications traffic.” [Gunaratna, 2003, pp. 133-134] If true, this case supports other evidence that the US was successfully monitoring bin Laden’s communications from an early date (see Early 1990s) and that al-Qaeda’s Southeast Asia operations were penetrated years before an important al-Qaeda summit in Malaysia discussing the 9/11 plot (see January 5-8, 2000).