A Sriwijaya Air plane with more than 50 people on board lost contact after taking off from Indonesian capital Jakarta on Saturday en route to Pontianak in West Kalimantan province, local media reported.
Metro TV said the plane was a Boeing B737-500.
Sriwijaya Air, an Indonesian airline, said in a statement it is still gathering more detailed information regarding the flight before it can make any statement.

Trump extols America, rails at communism in US 250th celebration
Zelenskyy denies Russian capture of key eastern city Kostiantynivka
Keiko Fujimori declared winner of Peru presidential race
Ukrainian rescuers clear rubble as Kyiv mourns 30 killed in Russian attack
Monaco blast suspect is a Ukrainian woman who fled to Germany
