Tremor was continuous all day Monday 23^rd November when the first significant pyroclastic flows in Tuitt's Ghaut for several weeks were observed. Tremor levels decreased on Tuesday morning, however pyroclastic flows are now dominant on the northeast side of the volcano moving down Tuitt's Ghaut. This phase of tremor seems to have heralded a shift in dome growth from the western side more to the summit region of the lava dome. Occasional, but less frequent pyroclastic flows are still moving down the Gages valley to the west.