Which information is NOT displayed by the EHSI when tuned to a navigation facility with DME capability?

The information provided by the Electronic Horizontal Situation Indicator (EHSI) when tuned to a navigation facility with Distance Measuring Equipment (DME) capability includes several key data points necessary for navigation. Among these, ground speed, track to the next waypoint, and distance to the DME station are critical flight parameters that the EHSI displays.

Ground speed is essential for pilots to understand their rate of travel over the ground. The track to the next waypoint helps in maintaining the intended course towards the destination, which is vital for effective navigation. Additionally, the distance to the DME station is fundamental for determining how far a pilot is from that navigational aid.

On the other hand, wind direction and speed are not directly displayed by the EHSI when tuned to a DME facility. Although these parameters are crucial for flight planning and performance calculations, they are typically obtained through separate instruments or systems, such as the air data computer, rather than being part of the information provided by the EHSI in conjunction with DME data.