🚨This footage was captured from WNBC-TV Chopper 4. Videographer: April Amonica Video shows Flight 175 hitting the South Tower of the World Trade Center. United Airlines Flight 175 was the second plane hijacked on September 11, 2001, and it crashed into the South Tower of the World Trade Center. The aircraft, a Boeing 767, struck the building between the 77th and 85th floors. The impact caused the South Tower to collapse 56 minutes later at 9:59 a.m. United Airlines Flight 175 carried 65 people on September 11, 2001, including 56 passengers (five of whom were hijackers) and nine crew members. Among the passengers, there were 50 Americans, as well as individuals from Germany, the UK, Iran, Israel, Indonesia, Ireland, and Canada. All passengers and crew died when the plane was deliberately crashed into the South Tower of the World Trade Center. #neverforget