FATMAP difficulty grade
Named because it's east-facing, Sunrise is a steep little chute off West Ridge which skis into Doom and Gloom.
There's not much space for turning when you're in there and although it does fan slightly as you exit, you'll be coming down with a fair bit of speed! Just a point and go from the top really.
It's the first chute on the right as you head along West Ridge towards Elevator, Escalator and Frog Hollow.