You don't know what happened to the plane crash that crashed: There were two black boxes waiting for the data.

There is still no information about what caused the accident in São Paulo, Brazil, where at least 61 people were killed.

So said airline “Voepas”, according to “CNN”

“The whole team has been competent. We're waiting for access to all communication between the pilot and the control building to understand better what happened. ”

Busch said that the plane had two black boxes that store the flight data built to withstand impacts and that there are two highly qualified labs to analyze them.

“on one side, it is possible to receive data from the recorder, but on the other hand, there are chances that because of the size of the accident, recorders have been damaged, making access to recorded data impossible. ”

Meanwhile, all passengers aboard the plane that crashed Friday had Brazilian documents.

Otherwise, images have also been published in foreign media showing the plane falling from a high altitude.