Garmin G950 Pilot's Manual page 288

FLIGHT MANAGEMENT
16) Upon reaching TOD, a descent vertical speed is established which places the VSI pointer in line with the RVSI as
shown in Figure 5-140.
Keep Vertical Deviation
17) When the aircraft is one minute from the bottom of descent (BOD) it is annunciated as shown in Figure 5-141.
Upon reaching the offset waypoint for OPSHN, the aircraft is at 10,000 feet.
Figure 5-141 Approaching Bottom of Descent (BOD) at OPSHN Offset Waypoint
276
Pointer Centered
Figure 5-140 VDI & RVSI Showing Correctly Established Descent
Garmin G950 Pilot's Guide for the Pilatus PC-6
Align Actual Vertical Speed
with
Required Vertical Speed
190-00870-02 Rev. A