During a localizer approach, is localizer course information displayed on both the EADI and EHSI?

During a localizer approach, the localizer course information is indeed displayed on both the Electronic Attitude Direction Indicator (EADI) and the Electronic Horizontal Situation Indicator (EHSI). This dual representation assists pilots in accurately determining their lateral position in relation to the runway's centerline and improves situational awareness during the approach phase.

The EADI provides essential attitude and navigation information, ensuring that the pilot has a clear understanding of aircraft orientation and the localizer's directional information. Meanwhile, the EHSI shows the localizer's guidance visually in relation to other navigational cues, such as waypoints and the aircraft's current flight path. This redundancy enhances safety and aids pilots in maintaining alignment with the localizer for a successful approach.