United Airlines Flight Makes Emergency Landing in San Francisco
United Airlines flight UA-888 had to return and make an emergency landing in San Francisco, California, on April 25th.
The Boeing 747-400 plane took off for Beijing, China, but had to turn back after it lost the reduced vertical separation minima (RVSM) maintenance capability.
The plane landed back safely. All passengers and crew members remained unharmed.

United Airlines flight UA-1919 made an emergency landing in Salt Lake City, Utah, on July 24th.
