Mike Rapoport wrote:

I think that they start later this week. All turbine powered aircraft
certified with more than six passenger seats are required to have TAWS by
early 2005 (I forgot the exact date.) Mine is scheduled to go soon.

Mike,

Just curious, what's the installation going to cost?

As an interesting study in regulation logic, your airplane, and many
even smaller than it, are required to install terrain avoidance. The
100,000 lb. 4-engine, 250 kt monster I fly at work isn't. Doesn't have
turbines.

Happy Flying!
Scott Skylane