A Boeing 737-500 has apparently crashed into the ocean off the coast of Indonesia, shortly after takeoff.
Initial passenger manifests indicate there were 62 passengers and crew aboard. There appear to be no survivors.
According to FlightRadar, the plane reach an altitude of about 10,900 feet, and PLUMMETED like a bullet downward into the sea. It's last radar altitude shows at 250'.
Here is video of the FlightRadar replay:
Rescue efforts are underway and a debris field has been found.
More info if and when it becomes available.