TCAS
I am SLF, so please forgive if question is dumb. I would like to know if TCAS screen images are recorded by flight data recorders , even though they may not trigger an alert? Is it possible that any aircraft in the region might have picked up TCAS data showing the Malaysian flight and it lies in their FDR ? I know this is clutching at straws, but at this point, we don't have much straw around.