We are pleased to announce the availability of the following draft EUROCAE document prepared by EUROCAE WG-110 “Helicopter Terrain Awareness and Warning Systems (HTAWS)” for Open Consultation:

Draft ED-285 Change 1 “Minimum Operational Performance Standard for offshore Helicopter Terrain Awareness and Warning System (HTAWS)”

ED-285 Change 1 Minimum Operating Performance Standards for Helicopter Terrain Awareness and Warning Systems (HTAWS) for Offshore Helicopter Operations will change a graphical error in Figure 3-9 to ensure that Alert Criteria – Caution number OHTAWS_REQ35. and OHTAWS_REQ36. are displayed correctly. The numbers on the graph appear differently than the lines on the graph defining the “May Alert” area.
posted on the EUROCAE workspace.

You are invited to review the proposed draft and complete the comment form. Early replies are encouraged.

All comments must be submitted by 4/15/2022 12:00:00 AM.