LAND3 Simulations released the virtual Runway Awareness and Advisory System (vRAAS) for Microsoft Flight Simulator. The team is also behind the “StableApproach” tool, which was designed as a Flight Data Monitoring system for XP12, and yet here they are, with another tool, but for MSFS. What is RAAS? RAAS, standing for Runway Awareness and Advisory… Explore our content from below.