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Section 3 Display Symbology
3-46
IDU-450 EFIS Software Version 8.0H (Rotorcraft)
1
st
Ed Nov 2018
Table 3-17: Airspace Depiction
Type of ARINC 424 Airspace
Vertical Limits
Single pixel dashed lines
More than ±500’
Single pixel solid lines
Within ±500’
Triple pixel solid lines
Within airspace
vertical limits
Color of Airspace
Class C, control area, TRSAs, Class
D
Green
Class B, TCAs (where applicable)
Blue
Caution, danger, MOAs, training,
warning, or unknown areas
Amber (Yellow)
Prohibited, restricted, or TFR areas
(when equipped with Datalink)
Red
3.4.8. Analog
Navigation
Symbology
Figure 3-75: Analog Navigation Symbology HSI in ARC Mode