SferiAssist extents the operational envelope and increases the safety in degraded visual environments (DVE) during all flight phases. As pilot assistance system SferiAssist supports the crew in flight relevant decision making especially under extreme conditions like night, fog, brownout or white-out. It retrieves relevant information from the on-board database, data link and sensors. A reliable real-time fusion of all available information provides the basis for creating visual cues for the pilots. SferiAssist is capable of being coupled with the flight management system to allow automatic flight, approach and landing in DVE.