Research Article

The Influence of Errors in Visualization Systems on the Level of Safety Threat in Air Traffic

Table 2

Fuzzy inference rules for the local model threat level.

Rule numberLoss of situational awareness ()Time without knowledge of error ()Time of situational awareness loss ()Quality of remedies ()Human factor ()Threat level ()

1TotalAny≠ Very shortNoneAnyVery high
9LargeAnyShortNoneAnyHigh
27SignificantVery shortAverageNoneVery highAverage
30SignificantAverageAverageAverageAverageHigh
40SmallAnyAverageAnyVery highLow
45SlightAnyVery shortAnyAnyVery low