Missing Malaysia plane flew at 5,000ft and used 'terrain masking' to avoid radar detection

Telegraph - 3/18/2014

The missing Malaysian Airlines plane reportedly flew as low as 5,000ft and used “terrain masking” to avoid radar detection for almost eight hours after it was apparently hijacked. As dozens of nations continued to search for the plane, Malaysia’s New Straits Times newspaper reported that the Boeing 777 dropped to low altitude to avoid commercial radars.

See the full article at Telegraph