Garmin G950 Pilot's Manual page 297

FLIGHT MANAGEMENT
26) The aircraft continues climbing to "AT or ABOVE" 10,000 feet at MOGAL. A holding pattern is established at
the MAHP (MOGAL) as shown in Figure 5-151.
Figure 5-151 Establishing the Holding Pattern
27) The aircraft maintains 10,000 feet while following the magenta line through the hold as in Figure 5-152.
Figure 5-152 Hold Established
190-00870-02 Rev. A Garmin G950 Pilot's Guide for the Pilatus PC-6 285