Garuda Indonesia Flight 032 crashes at Medan Airport, killing 23.

Garuda Indonesia Flight 035 was a domestic Garuda Indonesia flight that struck a pylon and crashed on approach to Medan-Polonia Airport on 4 April 1987. Out of the 45 passengers and crew on board, 23 were killed in the accident.

Soewondo Air Force Base is a military airbase in Medan, North Sumatra, Indonesia. Before 2013, this airport served commercial flights, and was known as Polonia International Airport which was the principal airport serving Medan, about 2 km (1.2 mi) from the downtown; it used to serve flights to several Indonesian and Malaysian cities, along with a flight to Singapore and Thailand. Previous international flights had been opened to Hong Kong, Taipei, Amsterdam, Abu Dhabi, Phuket, Chennai, Johor Bahru, Malacca and Ipoh.

April 4 is the 94th day of the year in the Gregorian calendar; 271 days remain until the end of the year.