9/11 hijacker Mohamed Atta enters a lottery for permanent resident status in the US. The application is submitted over the Internet to the National Visa Service, a company that, for a $50 fee, helps individuals enter green card lotteries for permanent resident status in the US. Atta submits another lottery application in November, but both applications are unsuccessful. [US District Court for the Eastern District of Virginia, Alexandria Division, 7/31/2006, pp. 19-20 
] This may indicate that Atta is already involved in the 9/11 plot in some way prior to December 1999, when the 9/11 Commission suggests he joins the plot (see Late November-Early December 1999). He appears to have traveled to Afghanistan (see Late 1997-Early 1998) and has discussed studying in the US with his parents (see October 1999). In addition, he and fellow Hamburg cell member Marwan Alshehhi may have already started taking flying lessons (see April 1999 and October 1999).
Late November-Early December 1999: Hamburg Cell Members Travel Monitored Route to Afghanistan
Hamburg cell members Mohamed Atta, Marwan Alshehhi, Ziad Jarrah, Ramzi bin al-Shibh, and possibly Said Bahaji travel to Afghanistan via Turkey and Karachi, Pakistan. They travel along a route often used by one of their associates, al-Qaeda recruiter Mohammed Haydar Zammar, to send potential operatives to Afghanistan for training. Turkish intelligence is aware of the route and informed German intelligence of it in 1996, leading to an investigation of Zammar (see 1996). However, it is unclear whether German or Turkish intelligence register the Hamburg cell members’ travel and how and whether they disseminate and act on this information. Jarrah is reportedly noticed by an intelligence service in the United Arab Emirates on his return journey from Afghanistan (see January 30, 2000). [New York Times, 9/10/2002; CBS News, 10/9/2002; 9/11 Commission, 7/24/2004, pp. 167; McDermott, 2005, pp. 89]
December 1999: CIA Attempts to Recruit Man with Links to 9/11 Hijacker Atta and Hamburg Cell
The CIA begins “persistent” efforts to recruit German businessman Mamoun Darkazanli as an informant. Darkazanli knows 9/11 hijacker Mohamed Atta and the other members of the Hamburg al-Qaeda cell. US and German intelligence had previously opened investigations into Darkazanli in September 1998. Agents occasionally followed him, but Darkazanli obviously noticed the tail on him at least once. More costly and time-consuming electronic surveillance is not done however, and by the end of 1999, the investigation has produced little of value. German law does not allow foreign governments to have informants in Germany. So this month, Thomas Volz appears at the headquarters of the Hamburg state domestic intelligence agency, the LfV, responsible for tracking terrorists and domestic extremists. [Chicago Tribune, 11/17/2002; Stern, 8/13/2003] Volz’s business card identifies him as “consul of the United States of America” at the US consulate general in Hamburg, but he actually is an undercover CIA agent. [Der Spiegel (Hamburg), 12/12/2005] Volz tells them the CIA believes Darkazanli has knowledge of an unspecified terrorist plot and encourages that he be “turned” against his al-Qaeda comrades. A source later recalls he says, “Darkazanli knows a lot.” Efforts to recruit him will continue in the spring next year. The CIA has not admitted this interest in Darkazanli. [Chicago Tribune, 11/17/2002; Stern, 8/13/2003]
December 1999: 9/11 Hijackers Atta and Alshehhi Seen Partying and Taking Flying Lessons in Philippines
9/11 hijackers Mohamed Atta and Marwan Alshehhi are seen again in the Philippines, partying and taking flying lessons. They stay at the Woodland Park Resort Hotel about sixty miles north of Manila, as they did in 1997 and earlier in 1999. Gina Marcelo, a waitress at the hotel, will later recall that Marwan Alshehhi threw a party there. “There were about seven people. They rented the open area by the swimming pool… They drank Johnnie Walker Black Label whiskey and mineral water. They barbecued shrimp and onions. They came in big vehicles, and they had a lot of money. They all had girlfriends.” [International Herald Tribune, 10/5/2001] 9/11 mastermind Khalid Shaikh Mohammed is also known to be in the Philippines for much of 1999, plotting again to assassinate the Pope (see 1999-September 10, 2001). There are no eyewitness accounts of him being seen with Atta or Alshehhi at this time, but when he lived in the Philippines in 1994 he was known to party and have local girlfriends (see Early 1994-January 1995). Security guard Ferdinand Abad later recalls Mohamed Atta registered under his own name at the hotel this month. Atta went to the nearby Angeles City Flying Club about two of three times a week to train on ultralight aircraft. Abad recalls seeing the flying club van pick up Atta at least five times. Just as when Atta and Alshehhi were at the resort earlier in the year, no one recalls Alshehhi taking flying lessons, only Atta. [Philippine Star, 10/1/2001; Gulf News, 10/2/2001; International Herald Tribune, 10/5/2001] The Philippine military will later confirm that Atta and Alshehhi were at the hotel after finding a number of employees who claim to have seen them. [Philippine Star, 10/1/2001; Gulf News, 10/2/2001] A leader of a militant group connected to al-Qaeda will later confess to helping 9/11 hijacker pilots while they were in this area (see Shortly After October 5, 2005). The 9/11 Commission will not mention the possibility of Atta and Alshehhi staying in the Philippines. They will note that the two of them left Germany in the last week of November 1999 with the intention of going to Afghanistan, but there is no mention of when they arrived in Afghanistan. [9/11 Commission, 7/24/2004, pp. 166-167]
December 1999: 9/11 Hijackers Meet to Discuss Operation; Indication Alhazmi Flew Flight 77
9/11 hijackers Mohamed Atta, Ziad Jarrah, Marwan Alshehhi, Ramzi bin al-Shibh, and Nawaf Alhazmi meet to discuss the 9/11 operation at a building known as the “House of Alghamdi” in Kandahar, Afghanistan, according to a statement made by bin al-Shibh in an interview prior to his capture in 2002 (see September 8-11, 2002 and September 11, 2002). Bin al-Shibh will say, “We had a meeting attended by all four pilots including Nawaf Alhazmi, Atta’s right-hand man,” which the Guardian will interpret to mean Alhazmi, and not Hani Hanjour, flew Flight 77, which hit the Pentagon (see (December 2000-January 2001)). [Guardian, 9/9/2002] The 9/11 Commission, based on information obtained from Khalid Shaikh Mohammed (KSM) under interrogation, will place Hanjour in Afghanistan in spring 2000, indicating he will arrive some months after this meeting is held, and could not therefore attend it. Please note: information from detainee interrogations is thought to be unreliable due to the methods used to extract it (see June 16, 2004). [9/11 Commission, 7/24/2004, pp. 226] In a substitution for testimony introduced as evidence at the trial of Zacarias Moussaoui, KSM will place Hanjour’s arrival at the training camps in Afghanistan in “September or October” of 2000. [US District Court for the Eastern District of Virginia, 7/31/2006, pp. 23 ]
Late 1999: Hijackers Clear Their Passport Records
Hijackers Mohamed Atta and Marwan Alshehhi report their passports missing; Ziad Jarrah reports his missing in February 2000. [South Florida Sun-Sentinel, 9/28/2001; Der Spiegel, 2002, pp. 257-58] Alshehhi receives a replacement passport on December 26, 1999. [London Times, 9/20/2001]
2000: German Intelligence Stops Monitoring Atta’s Apartment
German investigators are monitoring Said Bahaji, a member of the Hamburg al-Qaeda cell, for his ties to Mamoun Darkazanli. They had been monitoring a Marienstrasse address where Bahaji had been living. But Bahaji moved out after his 1999 wedding (see October 9, 1999) to live down the street with his new wife. A request to continue monitoring the Marienstrasse address is denied in 2000 for lack of evidence. Bahaji had lived at that address with Mohamed Atta, Marwan Alshehhi and other members of the Hamburg al-Qaeda cell. Although Bahaji, Atta, and Alshehhi all moved out by mid-2000, other associates like Ramzi bin al-Shibh, Zakariya Essabar, and Abdelghani Mzoudi moved in. Atta’s name stayed on the lease until early 2001. [New York Times, 6/20/2002; 9/11 Commission, 7/24/2004, pp. 495]
2000-2001: 9/11 Hijackers Atta and Alshehhi Attend Florida Mosque
The Congressional Joint Inquiry will later find that several of the hijackers, including Mohamed Atta and Marwan Alshehhi, attend mosques in the US and that at least one of the mosques is in Florida. [US Congress, 7/24/2003, pp. 169 ] The Florida mosque attended by Atta and Alshehhi is the Al Hijrah mosque run by Gulshair Shukrijumah in Miramar, Broward County, Florida. Mohamed Atta and several other hijackers live near the mosque (see April 11, 2001) and train at nearby Opa-Locka airport (see December 29-31, 2000). After 9/11, the FBI will visit the mosque and ask Shukrijumah and his wife if they recognize the hijackers and if their son, Adnan, knew Atta or had mentioned trips to Pakistan and Afghanistan. [Miami New Times, 4/3/2003; Los Angeles Times, 9/3/2006] Atta is seen with Adnan Shukrijumah, a suspected al-Qaeda operative, in 2001 (see May 2, 2001). His father previously served as an imam at the Al Farouq mosque in Brooklyn. In addition to working as a translator for Sheikh Abdul-Rahman, he also testified as a character witness at the WTC bombing trial for one of the defendants, Clement Rodney Hampton-El, who attended Al Farouq. [FrontPage Magazine, 10/27/2003; Los Angeles Times, 9/3/2006] Gulshair Shukrijumah is receiving money from the Saudi embassy in Washington at this time. [Newsweek, 4/7/2003] In 2009, an FBI informant will claim that he tried to get close to both Atta and Adnan Shukrijumah at the Al Hijrah mosque in early 2001, but the FBI had him work on easier cases instead, because both of them were secretive and wary (see Early 2001). [ABC News, 9/10/2009] The army’s Able Danger data mining program identifies Atta as a member of an al-Qaeda cell centered on Brooklyn. Exactly how it does this is never disclosed, although Atta’s apparent association with Gulshair and Adnan Shukrijumah is one possibile explanation (see January-February 2000).
Early 2000: Chechens Begin Working with Bin Laden on Hijacking Plot
According to a French intelligence report, in the beginning of 2000 bin Laden meets with Taliban leaders, other al-Qaeda leaders, and armed groups from Chechnya to plan a hijacking, possibly of an airplane flying to the US. They create a list of seven possible airlines to hijack: American, Delta, Continental, United, Air France, Lufthansa, and a vague “US Aero.” The group considers hijacking a US airline flying out of Frankfurt and diverting it to Iran or Afghanistan or hijacking a French or German plane and diverting it to Tajikistan or Afghanistan. The goals are to increase international pressure to force a Russian withdrawal from Chechnya and to force the release of Islamists in US prisons. [Associated Press, 4/16/2007; Le Monde (Paris), 4/17/2007] This latter goal is a likely reference to the Sheikh Omar Abdul-Rahman, as US intelligence repeatedly hears of al-Qaeda hijacking plots to free him (see 1998, March-April 2001, and May 23, 2001). The Chechens are likely connected to Chechen leader Ibn Khattab, who has a long history of collaboration with bin Laden (see 1986-March 19, 2002 and Before April 13, 2001). According to other news reports, in early 2000, the CIA observed Mohamed Atta as he bought large quantities of chemicals in Frankfurt, apparently to build explosives (see January-May 2000), and in February and March 2001, Atta and two associates will apply for a job with Lufthansa Airlines at the Frankfurt airport that would give them access to secure areas of the airport, but apparently none of them are able to get the job (see February 15, 2001). Bin Laden will apparently uphold the decision to go forward with this plot later in 2000 (see October 2000) and the French will continue to report on the plot in January 2001, apparently passing the information to the CIA (see January 5, 2001). But it is unclear what happens after that and if the plot morphs into the 9/11 attacks, is canceled, or was a ruse all along. Some of the 9/11 hijackers fought in Chechnya and therefore might also be linked to Ibn Khattab (see 1996-December 2000).
January-February 2000: Secret Military Unit Identifies Al-Qaeda ‘Brooklyn’ Cell; Four 9/11 Hijackers Are Named, Including Mohamed Atta
A US Army intelligence program called Able Danger identifies five al-Qaeda terrorist cells; one of them has connections to Brooklyn, New York and will become informally known as the “Brooklyn” cell by the Able Danger team. This cell includes 9/11 hijacker leader Mohamed Atta, and three other 9/11 hijackers: Marwan Alshehhi, Khalid Almihdhar, and Nawaf Alhazmi. According to a former intelligence officer who claims he worked closely with Able Danger, the link to Brooklyn is not based upon any firm evidence, but computer analysis that established patterns in links between the four men. “[T]he software put them all together in Brooklyn.” [New York Times, 8/9/2005; Washington Times, 8/22/2005; Fox News, 8/23/2005; Government Security News, 9/2005] However, that does not necessarily imply them being physically present in Brooklyn. A lawyer later representing members of Able Danger states, “At no time did Able Danger identify Mohamed Atta as being physically present in the United States.” Furthermore, “No information obtained at the time would have led anyone to believe criminal activity had taken place or that any specific terrorist activities were being planned.” [CNN, 9/21/2005; US Congress, 9/21/2005] James D. Smith, a contractor working with the unit, discovers Mohamed Atta’s link to al-Qaeda. [WTOP Radio 103.5 (Washington), 9/1/2005] Smith has been using advanced computer software and analysing individuals who are going between mosques. He has made a link between Mohamed Atta and Sheikh Omar Abdul-Rahman, ringleader of the 1993 bombing of the World Trade Center. [Fox News, 8/28/2005; Government Security News, 9/2005] Atta is said to have some unspecified connection to the Al Farouq mosque in Brooklyn, a hotbed of anti-American sentiment once frequented by Abdul-Rahman, which also contained the notorious Al-Kifah Refugee Center. [Times Herald (Norristown), 9/22/2005] Smith obtained Atta’s name and photograph through a private researcher in California who was paid to gather the information from contacts in the Middle East. [New York Times, 8/22/2005] Lt. Col. Anthony Shaffer claims the photo is not the well-known menacing Florida driver’s license photo of Atta. “This is an older, more grainy photo we had of him. It was not the best picture in the world.” It is said to contain several names or aliases for Atta underneath it. [Jerry Doyle Show, 9/20/2005; Chicago Tribune, 9/28/2005] LIWA analysts supporting Able Danger make a chart, which Shaffer describes in a radio interview as, “A chart probably about a 2×3 which had essentially five clusters around the center point which was bin Laden and his leadership.” [Savage Nation, 9/16/2005] The 9/11 Commission later claims that Atta only enters the United States for the first time several months later, in June 2000 (see June 3, 2000). [9/11 Commission, 7/24/2004, pp. 224] However, investigations in the months after 9/11 find that Mohamed Atta and another of the hijackers rented rooms in Brooklyn around this time (see Spring 2000). Other newspaper accounts have the CIA monitoring Atta starting in January 2000, while he is living in Germany (see January-May 2000). Atta, Alshehhi, Almihdhar, Alhazmi and other hijackers have connections to associates of Sheikh Abdul-Rahman (see Early 2000-September 10, 2001).
